utter nonsense becomes incontrovertible "fact."

This week we're going to take a break from our series on the cardiovascular system and discuss a dairy study released earlier this month. According to the results of the study conducted out of the University of Cardiff in the UK and as promoted in media throughout the world, drinking a pint of milk a day may protect men against diabetes and heart disease.

The Study

The 20-year study, published in the Journal of Epidemiology and Community Health, analyzed how the rates of metabolic syndrome were affected by dairy consumption.

Metabolic syndrome (also known as syndrome X or insulin resistance syndrome) is a cluster of conditions including obesity, high blood sugar, high blood pressure, and high triglycerides that increase the risk of heart disease. Metabolic syndrome is said to be the fastest growing disease entity in the world. On the other hand, although it does predict vascular disease and diabetes quite powerfully, it is probably not a true syndrome and should be thought of more as an elaborate risk formula—increasing the risk of death by some 50%.

The background
According to the study, which tracked 2,375 men between the ages of 45 and 59 over a 20 year period, eating dairy products reduces the risk of metabolic syndrome. The more they consumed, the lower the risk. At the start of the study, 15% had metabolic syndrome and had almost double the risk of coronary artery heart disease and four times the risk of diabetes of those without the syndrome. But the researchers found that men were 62% less likely to have the syndrome if they drank a pint or more of milk every day and 56% less likely to have it if they regularly ate other dairy products.

The more dairy products the men consumed, the less likely they were to have the syndrome.

The reality

In fact, although the study tracked a decreased risk of metabolic syndrome with increased dairy consumption, it found little actual correlation between dairy consumption and the incidence of diabetes itself. There were only 7 more cases of diabetes among the lowest consumers of dairy versus the highest. The incidence of heart disease was not tracked.

Also, people who had diabetes at the start of the study were excluded from the results so that we don't know if their condition improved or deteriorated while drinking milk. That would be significant information in determining the overall health value of dairy when it comes to metabolic syndrome.

Why it means nothing

There are a number of problems with the study, but let's start with the two most obvious.

1. What were the non milk drinkers drinking?
2. What does drinking milk say about the overall diet of the participants?

If not milk, what?

The study only references the amount of milk and dairy products people were consuming— nothing else—not, for example, what else they were drinking or eating. The simple fact is that people only drink so much liquid in a day. If they're drinking more milk, they're drinking less of something else. Conversely, if they're drinking less milk, they're drinking more of something else. If that something else is soda pop or sugared energy drinks, that's a problem. Each ounce of soda contains almost a teaspoon of sugar, usually in the form of high fructose corn syrup. That's a major factor in the onset of metabolic syndrome. Tea and coffee drinkers don't necessarily escape scot-free either. Six cups of coffee a day with 2 teaspoons of sugar in each cup still works out to 40 lbs (18.4 K) of sugar a year.

In other words, the so called health benefits attributed to milk in the study may have nothing to do with milk at all. They may instead be a reflection of lowered consumption of more harmful highly-sugared beverages.

Overall diet

A question that occurs to me is: why are men in their forties and fifties drinking milk every day? Is it because they want something to drink with their cookies and cake at lunch like children (probably not), or is it because they are making what they consider to be a conscious health choice (even if misguided)? If so, what does that say about the rest of their diet? We know that people who drink lots of soda pop also tend to be high consumers of fast foods and snack foods. In fact, they're usually sold in tandem, not only in fast food restaurants (KFC, Taco Bell, and Pizza Hut, for example, are owned by Yum! Brands, a spin-off of PepsiCo) but also in grocery store power aisles. So if the drinking of milk was the result of an attempt by some of the participants to avoid fast foods and sodas, were those men also more likely to have eaten whole grain foods and fresh produce as opposed to fast foods and sugared snacks? We know that fast food diets are more likely to contribute to the onset of metabolic syndrome, and that whole foods are more likely to keep it at bay? It sounds likely that the men drinking milk were eating an overall better diet, but the study doesn't tell us either way. In any case, without that information, the study is meaningless. You could probably come up with the same results (maybe even better) by doing a survey on how much water the men drank— the more water, the lower the incidence of metabolic syndrome.

Heck, why didn't the researchers just cut to the chase and ask about the participant's sugar intake in foods and beverages?

What do we actually know?

When it comes to dairy, we actually know quite a lot. For example:

• Consumption of cow's milk in children has been linked to a threefold increase in Type 1 diabetes.
• Consumption of milk has been associated with insulin-dependent diabetes in numerous studies.
• Milk consumption is repeatedly promoted as lowering the incidence of obesity, and yet numerous studies indicate that it does just the opposite.

Then, of course, all the Cardiff study looked at were the triggers for Metabolic Syndrome. Perhaps milk is implicated in other problems such as cancer, allergies, arthritis, infection, and toxicity. And it is!

In Lessons from the Miracle Doctors, I talk about a number of the health problems associated with dairy consumption. Those are actually only highlights; there's much more. First of all, the following two sites might be of interest.

• The Physicians Committee for Responsible Medicine. www.pcrm.org
• The NotMilk homepage www.notmilk.com

To summarize some of the things that you will find there, there are many, many problems associated with consuming dairy. Many of these are probably conditions you are already noticing in your own body—particularly those that relate to allergies, diabetes, and autoimmune disorders. For example:

• Galactose - Ovarian cancer rates parallel dairy-eating patterns around the world. The culprit seems to be galactose, the simple sugar broken down from the milk sugar lactose.
• Pesticides - concentrate in the milk of both farm animals and humans. A study by the Environmental Defense Fund found widespread pesticide contamination of human breast milk among 1,400 women in forty-six states. The levels of contamination were twice as high among the meat-and-dairy-eating women as among vegetarians.
• Antibiotic-Resistant Bacteria - Joseph Beasley, M.D., and Jerry Swift wrote in The Kellogg Report (The Institute of Health Policy and Practice, 1989) that even "moderate use of antibiotics in animal feed can result in the development of antibiotic resistance in animal bacteria - and the subsequent transfer of that resistance to human bacteria."
• Vitamin D Toxicity - Heavy consumption of milk, especially by small children, may result in vitamin D toxicity. Records show that dairies do not carefully regulate how much vitamin D is added to milk. (Milk has been "fortified" with vitamin D ever since deficiencies were found to cause rickets.) A study reported in The New England Journal of Medicine (April 30, 1992) showed that of forty-two milk samples, only 12 percent were within the expected range of vitamin D content. Testing of ten infant formula samples revealed seven with more than twice the vitamin D content reported on the label; one sample had more than four times the label amount.
• Growth Hormones - Recently, cows have started to receive growth hormones to increase their milk production, although the long-term effects on humans are unknown.
• Casein - Perhaps the biggest health problem with cow's milk arises from the proteins in it: Cow's milk proteins damage the human immune system. Repeated exposure to these proteins disrupts normal immune function and may eventually lead to disease. Cow's milk contains many proteins that are poorly digested and harmful to the immune system. Fish and meat proteins are much less damaging, while plant proteins pose the least hazard.

Removing dairy from the diet has been shown to shrink enlarged tonsils and adenoids, indicating relief for the immune system—even more so if you are lactose intolerant.

Similarly, doctors experimenting with dairy-free diets often report a marked reduction in colds, flu's, sinusitis and ear infections. In addition, dairy is a tremendous mucus producer and a burden on the respiratory, digestive and immune systems.

• Colic and Ear Infections - One out of every five infants in the United States suffers bouts of colic. Another common problem among infants receiving dairy, either directly or indirectly, is chronic ear infections. You just don't see this painful condition among infants and children who aren't getting cow's milk into their systems.
• Allergies, Asthma and Sinus Problems - Poorly digested bovine antigens (substances that provoke an immune reaction) like casein become "allergens" in allergic individuals. Dairy products are the leading cause of food allergy, often revealed by diarrhea, constipation and fatigue. Many cases of asthma and sinus infections are reported to be relieved and even eliminated by cutting out dairy. The exclusion of dairy, however, must be complete to see any benefit.
• Arthritis - Antigens in cow's milk may also contribute to rheumatoid arthritis and osteoarthritis. When antibody-antigen complexes (resulting from an immune response) are deposited in the joints, pain, swelling, redness and stiffness result; these complexes increase in arthritic people who eat dairy products, and the pain fades rapidly after patients eliminate dairy products from their diets.
• Childhood Anemia - Cow's milk causes loss of iron and hemoglobin in infants (one reason the American Academy of Pediatrics recommends that infants not drink cow's milk) by triggering blood loss from the intestinal tract. Some research also shows that iron absorption is blocked by as much as 60 percent when dairy products are consumed in the same meal.
• Non-Hodgkin's Lymphoma and Lung Cancer - A 1989 study in Nutrition and Cancer linked the risk of developing non-Hodgkin's lymphoma with the consumption of cow's milk and butter. High levels of the cow's milk protein beta-lactoglobulin have also been found in the blood of lung cancer patients, suggesting a link with this cancer as well.

Concluding that dairy is good for you while ignoring these issues hardly makes sense.

Incompletely digested large dairy proteins, such as casein, become antigens (substances that provoke immune reactions) once they enter the bloodstream in individuals who are sensitive to them. Plus, the milk you buy in the store is not raw milk. If you must drink milk, be smart about your choices:

• Raw organic, if you can find it, avoids many of the problems—but presents health issues of its own unless you can be sure of the source.
• Organic pasteurized is better than non-organic, but because of the heat used in pasteurization, it presents significantly higher allergy problems than raw.
  I do not recommend non-organic, pasteurized, homogenized dairy products under any circumstances.
• And while whey eliminates the casein problem, it still contains the two main allergenic proteins, alpha-lactalbumin and beta-lactaglobulin— the two most heat sensitive proteins.
• Soy milk, of course, is not an effective alternative, since it is high in allergens itself, blocks the absorption of important minerals such as calcium, and contains high levels of phytoestrogens, which although beneficial in moderate amounts, can be counter-productive in large amounts— particularly for children.

Raw Milk

• Are there any health benefits to drinking raw milk? According to the FDA, no. And if all you measure are protein and fat content and added vitamin D, they are correct. But if you consider that pasteurization involves heating milk to approximately 1450 Fahrenheit for 30 minutes or longer and therefore kills all enzymes and beneficial bacteria in the process, then the answer is not so obvious. Heating the milk to pasteurize it "denatures" dairy proteins making some of them much more allergenic than they are in their natural state. Consider that many cases of asthma and sinus infections are reported to be relieved, and even eliminated, by simply cutting out dairy. And if you toss in the fact that pasteurization makes calcium insoluble and unavailable to the body (a key reason countries with the highest pasteurized dairy consumption have the highest rates of osteoporosis in the world), the health benefits swing decidedly in favor of raw milk.
• Can raw milk become contaminated? Yes, absolutely—but not often. Most raw milk dairies tend to run extremely clean operations because of the liability issues. And keep in mind that in this recent outbreak only 8 illnesses were reported. We see far more E. coli contamination in meat each year than in raw dairy—even as a percentage of users. And in fact, we regularly see contamination of pasteurized dairy too, but the FDA never seems to propose that people stop eating meat and pasteurized dairy. It seems raw milk just doesn't have a big enough lobby supporting it.

So am I advocating drinking raw milk?

Not necessarily. I still have issues with some of the proteins in dairy that tend to trigger allergic reactions, whether that dairy is raw or pasteurized. But if you are going to drink milk, raw organic milk is a healthier option than the pasteurized, homogenized moo-cow juice you find in the supermarkets.

Conclusion

I know that peer reviewed studies are the sine qua non of the medical world, but in reality many of them are so much less than they appear. As I have repeatedly pointed out in the past, you can get a study to prove any point you want—even contradictory points. And once a flawed study is published, it's then cited by other studies over and over again, until utter nonsense becomes incontrovertible "fact." Here are some examples.

• Echinacea
• Antioxidants
• Dairy and Weight Loss
• Echinacea again

Bottom line, when it comes to the current dairy study, pay no attention; it's decidedly flawed.

Take Control of Your Life

Neil Fiore, PhD, Tells How to Take Control of Your Life

I f you have ever sabotaged your own chances of success... felt your emotions control your reasoning... or been unable to get yourself to do things that you told yourself you must do, then your 'executive' brain wasn't playing its proper leadership role. The executive brain regulates the primitive reactions and impulses we all experience. Here's how to put it in charge...

PUT A PROBLEM IN ITS PLACE

Start by viewing negative habits, impulses and thoughts simply as parts of your larger self. When you do this, you'll realize that you can observe these old 'default' reactions and exercise your executive brain's unique ability to consciously choose how to act.

Example: If you're struggling to quit smoking, notice the part of you that says, 'I want a cigarette,' and think, Yes, a part of me wants a cigarette. I, as the leader of my life, have a responsibility to protect the parts of me that are vulnerable to addiction. I have a commitment to keep my body and brain healthy. I can choose to find a healthy alternative to deal with stress.

LET YOUR HIGHER SELF RULE

The executive part of your brain is in charge of organizing the primitive parts into a cohesive team that serves your goals and challenges.

Example: Let's say you need a root canal. Fear of pain is a natural primitive response. Tell the fearful part of your brain, "Yes, that could hurt and you're afraid. I'm not asking you to face this fear alone. I will take the proper action to save the tooth and promote health."

STAY IN THE MOMENT

Focus your attention on what you can do now. Dwelling on the past or anticipating the future can lead to anxiety and self-doubt. Don't wait until you feel confident or motivated before you start a project. With your executive brain in charge, the other parts of you will follow the leader.

Example: A part of you doubts that you have prepared enough to give a presentation at an important sales meeting. You recognize your old habit of perfectionism. Say to your primitive brain, "Yes, there's the old habit again. I realize that no amount of preparation will feel like enough, so I choose to do the presentation with what I know now."

How MS Patients Can Beat Fatigue

How MS Patients Can Beat Fatigue

Fatigue is a common problem for people with multiple sclerosis (MS). My friend who was diagnosed five years ago is able to continue having an active life, but she tells me there are days she is too tired to move -- so it may be startling to learn that researchers have recently concluded that regular exercise is one of the few things that may help her feel better.

Researchers at Flinders University in Adelaide, Australia, recently did a review to coalesce findings of 162 studies on this subject from a period of 20 years. The studies reviewed were mostly small, but they consistently demonstrated that aerobic exercise, such as walking, cycling and jogging, may help people with MS beat fatigue. It may also be helpful for people with rheumatoid arthritis and lupus too -- both also autoimmune disorders. Optimally, the exercise regimens should include both aerobic and resistance training, and occur at least three times weekly, for 15 to 30 minutes as tolerated. Exercise program intensity should be low initially and gradually increase.

I called Aaron Miller, MD, medical director of the Corinne Goldsmith Dickinson Center for Multiple Sclerosis at the Mount Sinai School of Medicine in New York City, to get his advice on this topic. It's important for all MS patients, at every stage of the disease, to participate in some kind of exercise program because it has been consistently shown to reduce fatigue, he told me. Physical activity in general helps to stabilize blood sugar, reducing inflammation. It also gives patients a psychological boost, and increases endorphins and other brain chemicals that may affect fatigue. He agrees that aerobic exercise should be primary (and says even running is fine for many people), but that resistance exercise and other types are also worthwhile. For patients in more advanced stages, with limited mobility, exercise works to strengthen the muscles that still function, thereby easing the body's overall work load. Although there is no evidence (at present, anyway) that exercise makes any difference in the course of the illness, it may help the patient to tolerate some symptoms better.

Dr. Miller offers one cautionary note: Exercise elevates body temperature, which is problematic for some people with MS. Dr. Miller says the increase in body temperature does nothing to worsen the disease, but it can exacerbate uncomfortable symptoms. However, this can be considered an annoyance, and not dangerous, and is not a reason to stop. My friend often wears a cooling neckpiece during tennis for just that reason. Other options might include setting up fans in front of your treadmill, or limiting workouts to air-conditioned environments. (For information from the Multiple Sclerosis Association of America about such devices, go to http://www.msaa.com/programs/cooling.html.)

Change Your Mind -- Change Your Body

Change Your Mind -- Change Your Body

"Thinking doth make it so," wrote Shakespeare, poetic words to be sure, but also a perfect description of the placebo effect. In clinical studies, people in "the placebo group" unknowingly take a fake form of the item being tested (often a sugar pill), usually having been told it is real medicine that will make them better -- and often, they do indeed get better. Some consider it one of science's many mysteries, but I think it is a powerful statement of our ability to heal ourselves. Now, that's taken to a whole different level in research that involved hotel housekeepers and weight loss.

In a study involving 84 female housekeepers, ages 18 to 55, psychologist Ellen J. Langer, PhD, a professor at Harvard, told half the women that their regular work -- cleaning about 15 rooms a day, for 20 to 30 minutes each -- was enough to meet the guidelines for healthy exercise. She said nothing about this to the other women, although their workload was identical to the first group.

The results just four weeks later were fairly amazing. The control group -- which, remember, had heard nothing that equated their work with exercise -- did not show any physical changes. The women in the informed group, though, had lost an average of two pounds... their systolic blood pressure (the top number) had dropped by 10%... they had decreased body fat by 0.5%... and reduced their body mass index number by .35% of a point. You might argue that these are not dazzling drops or changes -- until you consider the fact that these women did nothing different from the other group -- and did not change their habits at all -- and yet they achieved results.

When I spoke with Dr. Langer, I asked if the women might have brought new vigor to their work, thinking if it was so good for them they'd add some extra zip. But no, she told me, she investigated that possibility and found it not to be true. She attributes the physical changes in the women strictly to alterations in their thought process -- simply that they thought they were achieving healthy exercise patterns, and so they did. Our thoughts are part of our physiology, she says, not at all separate from our bodies. To illustrate, she describes how some people flinch visibly at the sight of a snake or other situation they fear or find loathsome. How would the body know to do that, other than because of the mind's action on it?

This study was one in a series Dr. Langer has undertaken on mindfulness -- which she defines as "actively noticing new things that keeps us in the present." The mind and body are not separate entities, she says, and her expectation is that these experiments will help show that. In the meantime, she says, all of us can accrue additional health benefits by being mindful about how each and every physical motion, not just formal exercise, helps us be healthier.

Source(s):

Ellen J. Langer, PhD, professor of psychology, Harvard University, Boston.

Patricia Michael – Removing Chemicals from the Body

Patricia Michael – Removing Chemicals from the Body:

Removing Unnatural Chemicals

By Patricia Michael

Copyright © 2005, Patricia Michael. Permission to reproduce is granted provided the work is reproduced in its entirety, including this notice.

This paper, originally a talk at a Feng Shui conference, is in response to a disturbing article that appeared on the internet:

American Babies Born Polluted, Study Says

July 27, 2005
Reported by Roddy Scheer

According to a report released last week by the nonprofit Environmental Working Group (EWG), American babies are born with an average of 287 chemical contaminants in their bloodstreams. The findings are based on tests of 10 samples of umbilical-cord blood taken by the American Red Cross across the country. The most prevalent chemicals found in the 10 newborns were mercury, fire retardants, pesticides and the Teflon chemical PFOA.

"Of the 287 chemicals we detected in umbilical-cord blood, we know that 180 cause cancer in humans or animals, 217 are toxic to the brain and nervous system, and 208 cause birth defects or abnormal development in animal tests," the report said.

"These 10 newborn babies ... were born polluted," said House Democrat Louise Slaughter of New York, who is leading the charge in Congress to hold chemical producers more accountable to higher standards. "If ever we had proof that our nation's pollution laws aren't working, it's reading the list of industrial chemicals in the bodies of babies who have not yet lived outside the womb," Slaughter added.

Slaughter also had similar tests done on her own blood, which she found to contain polychlorinated biphenyls (PCBs) that were banned decades ago as well as chemicals like Teflon that are currently under federal investigation. "I have auto exhaust fumes, flame retardant chemicals, and in all, some 271 harmful substances pulsing through my veins," she said. "That's hardly the picture of health I had hoped for, but I've been living in an industrial society for more than 70 years."

Sources:

• http://www.planetark.com/dailynewsstory.cfm?newsid=31656
• http://www.ewg.org/reports/bodyburden2/execsumm.php

If unborn babies are full of such chemicals, how much more so must adults be? This article prompted me to list the methods I have discovered for removing unnatural chemicals from my body and from the environment. Please note that these are what work for me, but I am not diagnosing any illness nor prescribing any thing as a remedy. These suggestions are not intended to diagnose, treat, cure or prevent any disease.

Consumer Health Articles: FLUORIDE, THE SILENT KILLER

Consumer Health Articles: FLUORIDE, THE SILENT KILLER:

FLUORIDE, THE SILENT KILLER
by: Yiamouyiannis, John, Ph.D.

Dr. Yiamouyiannis received his Ph.D. in biochemistry from the University of Rhode Island and served his post-doctoral fellowship at the Western Reserve University School of Medicine. He then became editor at Chemical Abstracts Service, the world's largest chemical information center, where he first became aware of the health damaging effects of fluoride. He is the former science director of the National Health Federation; he is the executive director of Health Action and president of the Safe Water Foundation. He is a world-leading authority on the biological effects of fluoride and is responsible for ending the use of fluoride in many areas of the United States and abroad.

HARMFUL EFFECTS OF FLUORIDE Fluoride is used as an insecticide and a roach killer. Even at the level they use to fluoridate your public water supply, usually at the rate of about 1 part fluoride for every million parts of water (1 ppm) by weight, it causes severe problems. As little as one-tenth of an ounce of fluoride will cause death. It is more poisonous than lead and just slightly less poisonous than arsenic. No one will die from drinking one glass of fluoridated water, but it is the long term chronic effects of drinking fluoridated water that affects health. Dental fluorosis is one of the earlier signs of fluoride poisoning, appearing in mild cases as a chalky area on the tooth, and in more advanced cases, teeth become yellow brown or black and the tips break off. Fluoride in the drinking water leads to fluoride levels in tissues and organs which damage enzymes. This results in a wide range of chronic diseases. Fluoride weakens the immune system and may cause allergic type reactions including dermatitis, eczema and hives. It causes birth defects and genetic damage. Fluoride is likely to aggravate kidney disease, diabetes and hypothyroidism. The amount consumed in drinking water has been shown to lower thyroid activity in humans. It also causes the breakdown of collagen which results in wrinkling of the skin and the weakening of ligaments, tendons and muscles. There are a number of ways that fluoride can be administered. The most insidious way is through the drinking water. Some of you have it in your mouthwashes, or in your toothpaste, or you may take a fluoride supplement which is dispensed in pills or drops.

FLUORIDE A BY-PRODUCT OF INDUSTRY Fluoride is an industrial waste product, a by-product of the aluminum industry and the phosphate fertilizer companies who have mountains of fluoride that is polluting the ground water. They have to get rid of it, and the old solution to pollution is dilution - just put it in the drinking water. People living in the vicinity of aluminum, phosphate, steel, clay, glass and enamel plants are exposed to high levels of fluoride in the air. For instance, the Hamilton area shows extremely high lung cancer rates that decrease as you get away from the downwind plume of the steel mills. If fluoride was left with the phosphate and sold to farmers, it would kill their crops. That is what originally happened when they used this high fluoride phosphate, and the farmers said they were going back to manure.

FLUORIDATED TOOTHPASTE Unless it says on the package does not contain fluoride, you are using fluoridated toothpaste. Fluoridated toothpaste contains 1,000 ppm fluoride. There is enough fluoride at 1,000 to 1,500 parts per million to kill a small child if they consume the entire tube. If a child consumes just part of it, it could result in either acute or chronic toxicity. A four to six year-old child will swallow 25 to 33% of the toothpaste they put on their toothbrush. Don't let them put it in their mouth unless when they swallow it, it is good for them. People ask me where they can get non-fluoridated toothpaste. They have many brands of non-fluoridated toothpaste in health food stores, so pick up your toothpaste there, and make sure it doesn't have fluoride, because some health food stores have a couple of brands of fluoride toothpaste. Not everything in a health food store is safe. Always read the labels. Pepsodent toothpaste also doesn't have fluoride. If you want something inexpensive, use baking soda and sea salt, but make sure you dissolve the salt crystals in water before you brush your teeth; otherwise the salt crystals will score the enamel.

GUM DAMAGE Fluoride actually causes gum damage at the concentrations used in fluoridated toothpaste at 1,000 ppm. Fluoride poisons enzyme activity and slows down the ability of the gums to repair themselves. If you brush your teeth with fluoridated toothpaste, you will suffer gum damage.

FLUORIDE GELS AND SOLUTIONS Some schools have weekly fluoride mouth-rinse programs in which the children swish fluoride solutions around in their mouths. The fluoride comes in a sugar size packet, and on the outside of the packet it says fatal if swallowed. If your child is in any of these programs at school, get them out of it. We have testimonials one after the other of children who come home with a stomach ache because they had actually accidentally swallowed part of it, and children do accidentally swallow. Fluoride treatments at the dentist's office are equally hazardous. In the typical fluoride treatment, 10,000 parts per million fluoride, which comes in a flavoured gel to make it taste good, is left on the teeth for about five minutes. Then the child spits it out, though invariable he swallows some. The child cannot rinse, eat or drink for at least half an hour afterward. Children have died after swallowing fluoride topically applied on their teeth. In one well publicized case, the dental hygienist neglected to tell the child to wash his mouth out and spit out the solution. The child began vomiting and sweating and died the same day. Over 6% of children receiving fluoride treatments at the dental office suffer gastrointestinal distress such as nausea, vomiting, diarrhea and abdominal pain either immediately or within one hour after treatment. According to scientists at the U.S. Public Health Service, topical fluoride is practically ineffective in reducing tooth decay, and damages gum tissue. According to the American Association for the Advancement of Science, "the high concentrations of some products (gels, mouthwash, tablets, toothpaste, etc.) may be neither biologically desirable nor clinically necessary".

FLUORIDE SUPPLEMENTS Tablets and drops are another means of administering fluoride. The Canadian Dental Association has admitted in the last couple of years that children under the age of three should not be given fluoride supplements. And yet dental practitioners and pediatricians who haven't kept up to date are still giving fluoride supplements to young children. I advise against fluoride supplements for anyone.

ADDITION OF FLUORIDE TO PUBLIC WATER SYSTEMS The addition of fluoride to the public water supply is the most insidious way of chronically poisoning hundreds of millions of people around the world. Dr. Dean Burk was former chief chemist of the National Cancer Institute, and has co-authored studies with many Nobel prize winners including Otto Warburton, and he is the co-author of the most cited paper in the entire field of biochemistry - the Lineweaver-Burk Enzyme Kinetics. In the 1970s, Dean Burk and I conducted a number of studies which linked fluoride and cancer. There was already scientific evidence from the 1950s that fluoride was causing cancer, and a 1963 study by Driscowitz and Norton showed that increased fluoride concentrations in the media of experimental animals increased tumour incidence from 12% at the lowest concentrations up to 100%. Taylor and Taylor published a study in 1965 at the University of Texas in all the mainline medical journals showing that 1 ppm or even 0.5 ppm increased tumour growth rate by 25%. These studies bothered me and around 1975 I found that we had enough data to compare the cancer death rate before and after fluoridation of fluoridated communities and compare them to non-fluoridated communities. Based on millions of subjects, the study showed a 5 to 10% increase in cancer death rate within three to five years after fluoridation was put into the water after correcting for various demographic factors like age, race and sex. All the variables were controlled. We followed this by a series of other studies. In 1977 we had full blown Congressional Hearings, and Congress stated: "We can no longer assure the American public that fluoride does not cause cancer". Dean Burk and other well-known scientists were there, and on the opposing side was the American Dental Association. Ten years later, Proctor and Gamble, makers of Crest toothpaste found that fluoride was causing precarcinogenic changes in cells.

HOW FLUORIDE AFFECTS THE DNA REPAIR MECHANISM Epidemiological evidence shows that fluoride causes cancer. It does this in several ways. It can actually cause the original lesion. In each one of our cells we have genetic material called DNA, and this DNA is double stranded, it has a helix shape and these two strands of DNA are held together by semi strong bonds called hydrogen bonds. Hydrogen bonds also hold proteins together. Fluoride goes in and breaks those hydrogen bonds, and consequently destabilizes DNA. It can't cause a lesion in the DNA itself, but if it is in a site of the cell that regulates cell growth, it will cause uncontrolled cell growth. A few minor modifications will give you first a tumour, and secondly an invasive tumour or cancer. So fluoride has the ability to actually cause the cancer. We have a marvelous system of repair and rejuvenation. Even if we go out in the sun, even if we have a lesion by fluoride itself, we have what is called a DNA repair enzyme system. So any lesion caused by the sun or ultra-violet light will be repaired. The DNA repair enzyme system will cut off the ends and use the complementary strand to repair itself and make intact genetic material. The unfortunate thing is that one part per million fluoride, the amount of fluoride that they use in the public water system, depresses the DNA repair system by 50%. So they have attacked us on the first defense of damage to our genetic material. Since people can get cancer from so many different causes, fluoride is just increasing our chances of getting cancer.

THE IMMUNE SYSTEM Even if the cancer cell starts dividing and invading surrounding tissues, if our immune system is strong enough, it will kill those cancer cells without any remedies, without chemotherapy, without anything and will destroy the occasional cancer that maybe all of us have had at one time or another. Once in a while cancer breaks through when the immune system is low or the DNA repair enzyme system is down, and we will get cancer. Fluoride causes the lesion; it inhibits the DNA repair enzyme, and then inhibits our immune system by 30 to 70%. And that occurs at only one part per million. How does it do that? Our immune system is composed of white blood cells including phagocyte cells that are carried in the blood system. If there is an infection or cancer or some foreign agent, these phagocytes will go to that area and start engulfing and destroying this bad agent whether it is a cancer cell or a bacterium or virus. It engulfs it in a little pocket called a lysosome which squirts enzymes and breaks down the bad agent into little pieces. They have other things called peroxisomes which burn that agent with free radicals and either destroy it or use it for building new and healthy cells. These phagocytes will actually eat up bacteria or viruses, and toxic substances are just thrown off. Studies from the University of Glasgow show that fluoride inhibits these white blood cells. Fluoride at levels below one part per million causes a chronic release of these free radicals from the white blood cell out into the blood stream where it starts slowly damaging your body by increasing free radicals. This is one of the reasons why we call fluoride the ageing factor.

NON-FLUORIDATED WATER Industrial quality reverse osmosis water brings the total dissolved solids down to less that one part per million for all the pollutants that might be in there. Distilled water will remove 99% of the fluoride all of the time. I also recommend a pre-charcoal filter on a distiller to remove volatiles so that you are not getting noxious gases in your home. These are worse when you inhale them than when you drink them, because they go right into your blood stream and into your lungs. You can buy your water at the supermarket, but quite frankly you don't know what the quality of the water is. You must take care that the fluoride concentration is less than 0.2 ppm. Some spring waters like Vichy (which contains 8 ppm) are notoriously high in fluoride. Avoid beverages such as soft drinks, beer and fruit juices from concentrate that have been bottled in fluoridated areas. Teas, even brewed in fluoride-free water will contain about 1.2 to 2.4 ppm fluoride. Some people drink 8 to 15 cups of tea a day, and these amounts are large enough to cause dental fluorosis and other harmful effects.

MINERALS IN WATER If you want to get minerals, you must get them in the proper balanced ratio. Calcium, magnesium, phosphorus and other minerals must be in a ratio that is acceptable to a living organism. Get your minerals from healthy living organisms like vegetables, grains, nuts and seeds, and if you are not a vegetarian, like meats, bones or bonemeal. Beet greens are at the top of the list as a mineral supplement. I don't recommend milk or dairy as a calcium source; cow's milk has a very different constitution than human milk.

DETOXIFICATION If you stop taking fluoride, your body will get rid of it eventually. The fluoride that gets stuck in your bones gets stuck there for life pretty much, but that is not necessarily bad. Where fluoride has adverse effects is in the soft tissues. If you take over 200 mg of vitamin C per day that is all you really need for removing fluoride. In three to six months you should have about 99% of it out which is good enough.

GOOD DIET, NOT FLUORIDE, IS NECESSARY FOR HEALTHY TEETH Many primitive societies whose drinking water contains negligible amounts of fluoride go through life without tooth decay because they eat very little sugar and other refined carbohydrates.

DOES FLUORIDE REDUCE TOOTH DECAY? Numerous attempts have been made to show that the amount of fluoride used to fluoridate public water systems reduces tooth decay under laboratory conditions. Still no laboratory study has ever shown that this amount of fluoride is effective in reducing tooth decay. Further, there are no epidemiological studies on humans showing that fluoridation reduces tooth decay that meet the minimum requirements of scientific objectivity such as the double blind design.

Exercise Grows New Brain Cells | LiveScience

Exercise Grows New Brain Cells | LiveScience:

Exercise Grows New Brain Cells

By Jeanna Bryner, LiveScience Staff Writer

posted: 28 June 2007 12:25 pm ET

Exercise stimulates the growth of new brain cells, a new study on rats finds. The new cells could be the key to why working out relieves depression.

Previous research showed physical exercise can have antidepressant effects, but until now scientists didn’t fully understand how it worked.

Astrid Bjornebekk of the Karolinska Institute in Sweden and her colleagues studied rats that had been genetically tweaked to show depressive behaviors, plus a second group of control rats. For 30 days, some of the rats had free access to running wheels and others did not.

Then, to figure out if running turned the down-and-out rats into happy campers, the scientists used a standard “swim test.” They measured the amount of time the rats spent immobile in the water and the time they spent swimming around in active mode. When depressed, rats spend most of the time not moving.

“In the depressed rats, running had an antidepressant-like effect after running for 30 days,” Bjornebekk told LiveScience. The once-slothful rodents spent much more time in active swimming compared with the non-running depressed rats.

The researchers also examined the hippocampus region of the brain, involved in learning and memory. Neurons there increased dramatically in the depressed rats after wheel-running.

Past studies have found that the human brain’s hippocampus shrinks in depressed individuals, a phenomenon thought to cause some of the mental problems often linked with depression.

“The hippocampus formation is one of the regions they have actually seen structural changes in depressed patients,” Bjornebekk said.

Running had a similar effect as common antidepressants called selective serotonin reuptake inhibitors (SSRIs) on lifting depression.

The research is published in the International Journal of Neuropsychopharmacology.

U.S. Corporations Keeping Biowarfare Work Secret

U.S. Corporations Keeping Biowarfare Work Secret:
In case you didn't know it, the White House since 9/11 has called for spending $44-billion on biological warfare research, a sum unprecedented in world history, and an obliging Congress has authorized it. Thus, some of the deadliest pathogens known to humankind are being rekindled in hundreds of labs in pharmaceutical houses, university biology departments, and on military bases. An international convention the U.S. signed forbids it to stockpile, manufacture or use biological weapons. But if the U.S. won't say what's going down in those laboratories other countries are going to assume the worst and a biowarfare arms race will be on, if it isn't already. Sunshine says failure to disclose operations also puts corporate employees involved in this work at risk. Only 8,500, or 16%, of the 52,000 workers employed at the top 20 U.S. biotech firms work at an NIH guidelines-compliant company, Sunshine says.

Francis Boyle, an international law authority at the University of Illinois, Champaign, says pursuant to national strategy directives adopted by Bush in 2002, the Pentagon "is now gearing up to fight and 'win' biological warfare without prior public knowledge and review." Boyle said the Pentagon's Chemical and Biological Defense Program was revised in 2003 to endorse "first-use" strike in war. Boyle said the program includes Red Teaming, which he described as "plotting, planning, and scheming how to use biowarfare."

Besides the big pharmaceutical houses, the biowarfare buildup is getting an enthusiastic response from academia, which sees new funds flowing from Washington's horn of plenty. "American universities have a long history of willingly permitting their research agenda, researchers, institutes and laboratories to be co-opted, corrupted, and perverted by the Pentagon and the CIA," Boyle says. What's more, the Bush administration is pouring billions in biowarfare research while some very real killers, such as influenza, are not being cured.In 2006, the NIH got $120 million to combat influenza, which kills about 36,000 Americans annually but it got $1.76 billion for biodefense, much of it spent to research anthrax. How many people has anthrax killed lately? Well, let's see, there were those five people killed in the mysterious attacks on Congress of October, 2001 --- attacks that suspiciously emanated from a government laboratory at Fort Detrick, Md.

Pollution May Cause Premature Death

Pollution May Cause Premature Death

Michelle L. Bell, PhD

Yale School of Forestry & Environmental Studies

n a recent finding elevated ozone levels were associated with spikes in the number of deaths in 95 areas around the country. People ages 65 to 74 had a slightly higher risk of death from pollution than younger people. Self-defense: Check pollution forecasts at www.epa.gov/airnow. On days with high ozone concentrations, avoid congested streets, where car emissions cause ozone buildup, and don't exercise outside.

How to Beat Proscrastination... in a Minute or Less

How to Beat Proscrastination... in a Minute or Less

Jeff Davidson
Breathing Space Institute

Everyone procrastinates about some things, and most of us have areas in our lives where we don't procrastinate at all. But for millions of us, procrastination is a serious obstacle to performance.

Studies of employees at corporations suggest that employees may engage in actual work for less than five hours a day. The rest of the time is spent preparing to work, but not actually doing it. One study found that about 90% of participants procrastinate on occasion, and about 25% chronically put things off.

It's getting worse. People today are flooded with information -- news, E-mails, instant messaging, Internet databases, etc. The constant flow of information means that more matters compete for attention at any given time. It's easier than ever to put things off until a later date or, in some cases, not do them at all.

What You Are
vs. What You Do

Even though procrastinators tend to have deep-seated traits in common, such as fear of failure or the urge for perfection, the tendency to put things off is mainly due to habits -- and habits can be changed.

As a management consultant, I have spent decades helping individuals, small businesses and corporations manage their time more efficiently. My experience shows that among the hundreds of popular tricks for beating procrastination, there are only a few that really work. Most of these techniques can be put into practice in one minute or less. Among the best...

Set Specific Goals

Many people don't really make a distinction between their priorities and their goals. That's a mistake -- you need both to work efficiently.

Priorities are big-picture intentions. They are things you want to achieve at some point, such as becoming healthier or getting a promotion. Priorities tell you where you want to go, but don't provide a roadmap for getting there.

People who focus only on priorities don't get a lot done because they don't have specific action plans to follow. For that, you need goals.

Goals support priorities. They're specific ways to accomplish what's important to you.

Example: Suppose that your priority is to "be healthy." There's not much you can do to achieve that on any given day. What you can achieve are specific goals that make the priority possible. "I'll get to the gym on Wednesday for a 40-minute workout." This is a good goal because it's both specific and includes a time line for completion.

Another example: Maybe you're stuck in middle management and want to take the next step up the corporate ladder. This is the type of priority that will probably require dozens of individual goals to achieve. You might decide, for example, to take one university management class each semester... make an appointment to tell your boss that you're willing to take extra assignments... or introduce yourself to key players in other departments in the next two days.

AVOID Information Overload

Do you try to collect every available piece of information before making a decision? Since there's always more to know, you may find yourself procrastinating -- and missing opportunities.

Solution: Trust your instincts. This isn't the same as acting on a whim. It means collecting enough information to make an informed decision, while at the same time trusting the knowledge and information that you've accumulated over the years. One study looked at the use of information in making decisions. Two groups at a company were asked to buy a large piece of equipment. Participants in one group were given large amounts of data -- analysis, articles, spec sheets. Those in a second group had to decide with very little data. After the equipment had been bought and installed, both groups reviewed their decisions. Surprisingly, the group that had based its decision more on general knowledge and instinct than on data was as satisfied, if not more so, with its decision.

Don't Wait to be in the Mood

Can you imagine a pilot saying, "I'm not in the mood to land the plane," or a heavyweight contender saying, "I'm not in the mood to fight tonight"? You hear this kind of thing all the time from procrastinators.

The brutal truth: Most successful people produce on schedule, regardless of how they happen to be feeling. The reality of today's competitive world is that there isn't time (or money) to postpone projects until someone happens to feel like doing them.

Helpful: Start projects even when you aren't feeling particularly energized or creative. Force yourself to do something -- anything. Most people find that they get "in the mood" once the work is under way, even when they didn't feel that way initially.

Preview Information

Suppose it's late Friday, and you know you have to tackle a project the following Monday -- and you're dreading it.

Try this: Preview the information beforehand. Flip through files or brochures. Start a rough outline of what you're going to do and some of the issues you need to think about. Glance at a few articles. Then put it all away, and don't look at it again during the weekend.

Previewing material allows the subconscious mind to start preparing... generating ideas... and letting plans take root. When it's time to actually start the project on Monday, you'll already be familiar with the material, which results in less anxiety -- and less need to procrastinate.

TRY the Three-to-Five Method

This approach was pioneered by time management guru Alan Lakein. When you're launching a new project, identify three to five elements that you can complete quickly and easily -- and get an immediate "win."

Suppose you've been putting off a task at home -- say, raking the leaves. Identify three to five "mini-jobs" that have to be done -- getting plastic bags ready... finding the rake... getting your work gloves out of the garage, etc.

Every task has multiple entry points. Don't start with the hardest parts first. Start with something easy. Once you get going, the rest of the project will fall into place more easily.

Helpful: Set short time limits initially. Pick an entry point that will only take, say, four minutes. Short projects are mentally easier to start -- and most people just keep going without watching the clock.

Procrastinate CREATIVely

If you're not ready to launch into a big project, don't just dawdle. Fill the time by completing easier tasks not directly related to the project that will eventually need attention.

Example: Rather than immediately trying to decipher complicated forms at tax time, take care of unpaid bills, file medical insurance forms, answer correspondence, etc. These "warm-up" tasks have to be done -- and doing them initially is like a mental stretching exercise that creates a state of preparedness for the larger, more complicated job to come.

Plot a Course

It's easy to procrastinate when you lack either a clear starting point or a logical set of steps to take. A lack of direction produces much of the anxiety that precedes starting any project.

Helpful: Jot down the main steps that the project requires. (You'll probably add or subtract steps along the way.) Scratch out each step as you're done, so you can track your progress.

Even if you're one of those people who can map things out mentally, writing down individual steps "decongests the brain" and allows you to focus your mental energy on the individual steps, rather than worrying about the entire process. Suddenly, a daunting task looks smaller and easier.

Bottom Line/Retirement interviewed Jeff Davidson, founder and president, Breathing Space Institute, a time- and efficiency-management consulting firm in Chapel Hill, North Carolina (www.breathingspace.com). He is author of The 60 Second Procrastinator (Adams Media) and The Complete Idiot's Guide to Managing Your Time (Alpha).

Practice of Medicine'

"Why It's Called the 'Practice of Medicine'

When I was growing up, people drank milk to heal their ulcers, my mother fed me a healthy breakfast of scrambled eggs, and teachers asked me to memorize the nine planets, starting with Mercury and ending with Pluto. All this was based on what we knew as science -- and the facts were the facts. Or were they? As time went on, scientists learned that ulcers were often caused by helicobacter pylori (H. pylori) bacteria and that dairy could aggravate digestive disorders. Eggs lost favor because they were a source of cholesterol, and now Pluto is not considered an official planet after all. Today, coming full circle, eggs are back on the menu, considered healthy once again.

So-called "facts" change quickly, as science is replaced by newer science. Though we are encouraged to believe that medicine is an exact science, truth be told all medical knowledge -- for that matter, all scientific knowledge -- is only the experts' best "educated guess" based on what they know today and the scientific data they currently have. As we learn more, new questions arise -- and we discover unanticipated new answers, too. Given how much information is directed at us in the area of medical knowledge and practice, how can a health-conscious consumer make the smartest choices?"

Clinical Trial: Yoga: Effect on Attention in Aging & Multiple Sclerosis

Interesting, Clinical Trials with Yoga to help with MS..... and where would you think they are doing this, lol... where else:
Dr. Barry S. Oken, Principal Investigator, Oregon Health and Science University Oregon Health Sciences University/Neurology, Portland, Oregon, 97201, United States

---

Clinical Trial: Yoga: Effect on Attention in Aging & Multiple Sclerosis: " Purpose
Changes in visual attention are common among elders and people with multiple sclerosis. The visual attention changes contribute to difficulty with day to day functioning including falls, driving and even finding one's keys on the kitchen counter as well as contributing to deficits in other cognitive domains. Yoga emphasizes the ability to focus attention and there is some evidence that the practice of yoga may improve one's cognitive abilities. Additionally, yoga practice may improve cognitive function through other non-specific means such as improved mood, decreased stress or declines in oxidative injury. We propose a randomized, controlled 6 month phase II trial of yoga in two separate cohorts: healthy elders and subjects with mild multiple sclerosis. We will determine if yoga intervention produces improvements on a broad attentional battery that especially emphasizes attentional control. To further understand the reported beneficial effect of yoga on its practitioners, we will also determine if there is a positive impact on measures directly related to yoga practice (flexibility and balance) as well as mood, quality of life and oxidative injury markers. The yoga intervention consists of a Hatha yoga class meeting twice per week. The class is taught by experienced yoga teachers who are supervised by a nationally known yoga instructor. There are two control groups. An exercise group will have a structured walking program prescribed by a certified Health and Fitness Instructor and Personal Trainer. The program will attempt to match the Hatha yoga class for metabolic demand. The second control group will be assigned to a 6 month waiting list. The outcome measures are assessed at baseline and after the 6 month period. The primary outcome measures are alertness (quantitative EEG and self-rated scale), ability to focus attention (Stroop) and ability to shift attention (extradimensional set shifting task). Secondary attention outcome measures include the ability to sustain attention (decrement in reaction time) and ability to divide attention (Useful Field of View). Other secondary outcome measures include flexibility, balance, mood, quality of life, fatigue (in MS cohort) and decreased markers of lipid, protein, and DNA oxidative injury. "

Common chemical may cause defects in baby boys - Yahoo! News

Common chemical may cause defects in baby boys - Yahoo! News: "Common chemical may cause defects in baby boys By Elizabeth Weise, USA TODAY
Fri May 27, 9:22 AM ET


For the first time, scientists have shown that pregnant mothers exposed to high but common levels of a widely used ingredient in cosmetics, fragrances, plastics and paints can have baby boys with smaller genitals and incomplete testicular descent.

The paper, published Friday in the journal Environmental Health Perspectives, found that the more a mother was exposed to the chemicals, called phthalates (THAL-ates), the greater the chance her boy's reproductive development would be harmed. Similar changes have led to decreased semen quality and fertility in rodents.


"We'll follow our children to see what the consequences are," says lead researcher Shanna Swan, a professor of epidemiology at the University of Rochester (N.Y.) School of Medicine.


"

Ion Channels and the Electrical Properties of Membranes

WOW, looks like I found my test case... MS often starts with kids 8-13 years old... Emily and Chris started at about this age... PERFECT!!! lol... wow, so cool, thanks Jared!!

Ion Channels and the Electrical Properties of Membranes: "Myelination Increases the Speed and Efficiency of Action Potential Propagation in Nerve Cells

The axons of many vertebrate neurons are insulated by a myelin sheath, which greatly increases the rate at which an axon can conduct an action potential. The importance of myelination is dramatically demonstrated by the demyelinating disease multiple sclerosis, in which myelin sheaths in some regions of the central nervous system are destroyed; where this happens, the propagation of nerve impulses is greatly slowed, often with devastating neurological consequences.

Myelin is formed by specialized supporting cells called glial cells. Schwann cells myelinate axons in peripheral nerves and oligodendrocytes do so in the central nervous system. These glial cells wrap layer upon layer of their own plasma membrane in a tight spiral around the axon (Figure 11-30), thereby insulating the axonal membrane so that little current can leak across it. The myelin sheath is interrupted at regularly spaced nodes of Ranvier, where almost all the Na+ channels in the axon are concentrated. Because the ensheathed portions of the axonal membrane have excellent cable properties (in other words, they behave electrically much like well-designed underwater telegraph cables), a depolarization of the membrane at one node almost immediately spreads passively to the next node. Thus, an action potential propagates along a myelinated axon by jumping from node to node, a process called saltatory conduction. This type of conduction has two main advantages: action potentials travel faster, and metabolic energy is conserved because the active excitation is confined to the small regio"

New Scientist Breaking News - Happiness helps people stay healthy

Happiness brings all things good into our bodies chemistry...

---

New Scientist Breaking News - Happiness helps people stay healthy: "researchers at University College London, UK, have linked everyday happiness with healthier levels of important body chemicals, such as the stress hormone cortisol.
�This study showed that whether people are happy or less happy in their everyday lives appears to have important effects on the markers of biological function known to be associated with disease,� says clinical psychologist Jane Wardle, one of the research team. �Perhaps laughter is the best medicine,� she adds.
�This is the best data to date that associates positive emotional feelings with good effects on your health,� says Carol Shively, at Wake Forest University Baptist Medical Center in Winston-Salem, North Carolina, US. �We usually concentrate on things that are either bad or wrong, rather than good or right.�"

New Scientist Premium- X chromosome activity different in every woman - News

New Scientist Premium- X chromosome activity different in every woman - News: "Baffling variations between women have emerged from an X chromosome study - some females may get an overdose of X genes
UNEXPECTED and baffling variations between individual women have emerged from a study of the X chromosome.

While men have one X and one Y chromosome, women have two X chromosomes. If all the genes on both X chromosomes were active, women would get an overdose of the proteins these genes code for. To prevent this, every cell in the early female mammalian embryo switches off one of its X chromosomes, which then remains silent in all the descendants of that cell - a process called X inactivation.
However, while some cells switch off the X inherited from the father, others switch off the X chromosome from the mother. So most women are a mixture of two different cell populations, each of which is expressing genes on a different X chromosome"

New Scientist Life's top 10 greatest inventions - Features

New Scientist Life's top 10 greatest inventions - Features: "THE BRAIN
BRAINS are often seen as a crowning achievement of evolution - bestowing the ultimate human traits such as language, intelligence and consciousness. But before all that, the evolution of brains did something just as striking: it lifted life beyond vegetation. Brains provided, for the first time, a way for organisms to deal with environmental change on a timescale shorter than generations.

A nervous system allows two extremely useful things to happen: movement and memory. If you're a plant and your food source disappears, that's just tough. But if you have a nervous system that can control muscles, then you can actually move around and seek out food, sex and shelter.

With brains come senses, to detect whether the world is good or bad, and a memory. Together, these let the animal monitor in real time whether things are getting better or worse. This in turn allows a simple system of prediction and reward. Even animals with really simple brains - insects, slugs or flatworms - can use their experiences to predict what might be the best thing to do or eat next, and have a system of reward that reinforces good choices.

The more complex functions of the human brain - social interaction, decision-making and empathy, for example - seem to have evolved from these basic systems controlling food intake. The sensations that control what we decide to eat became the intuitive decisions we call gut instincts. The most highly developed parts of the human frontal cortex that deal with decisions and social interactions are right next to the parts that control taste and smell and movements of the mouth, tongue and gut. There is a reason we kiss potential mates - it's the most primitive way we know to check something out.

taoist-arts.com: News: Tai Chi Helps Parkinson's Patients

taoist-arts.com: News: Tai Chi Helps Parkinson's Patients: "Tai Chi, an ancient Chinese form of martial art that is practiced by about 300 million people worldwide, incorporates circular, concentrated movements that are proving helpful for Parkinson's disease patients. In Tai Chi, when one part of the body moves, all parts move, and the exercises improve flexibility, energy and balance.
'The patients get such wonderful benefits from it,' said Lyvonne Carriero, Parkinson's program coordinator at Shands. 'They say after one class they can see a difference in their balance.'
At a recent class, Jones and Saul were joined by their wives, Mae and Elayne, respectively, and about a dozen other participants. Instructor Genera Holladay led the group through a series of postures that were challenging but designed around the limitations of Parkinson's patients. Tai Chi techniques vary by style, and Holladay, who also is a pharmacist and acupuncturist, was using modified medical forms of the Yang style.
'This class differs from most Tai Chi classes,' said Holladay, who learned the ancient art while living in Japan and Korea in the early 1960s. In martial arts, the movements are geared outward for defense and striking. For this class, she emphasizes inner energy instead.
'If we are in a challenged health position, using these same techniques can strengthen the body for health,' Holladay said. 'Instead of letting the energy out, we use it to strengthen the organs, bones and muscles.' "

New Scientist Breaking News - TV may turn four-year-olds into bullies

so we know how depression can make us sick... So what about the TV pumping our minds full of crap? How uncivilized do we ahve to get before we will change this???

---

New Scientist Breaking News - TV may turn four-year-olds into bullies Young children who watch a lot of television are more likely to become bullies, a new study reveals. The authors suggest the increasingly violent nature of children’s cartoons may be to blame.

Previous studies have linked television to aggressive behaviour in older children and adolescents. But a team led by Frederick Zimmerman, an economist at the University of Washington in Seattle, US, has now traced the phenomenon to four-year-olds.

The researchers used existing data from a national US survey to study the amount of television watched by 1266 four-year-olds. Then they compared that amount with follow-up reports - by the children's mothers - on whether the children bullied or were "cruel or mean to others" when they were between six and 11 years old.

Optimism associated with lowered risk of dying from heart disease

Optimism associated with lowered risk of dying from heart disease:
Optimism associated with lowered risk of dying from heart disease
CHICAGO – Patients who described themselves as highly optimistic had lower risks of all-cause death, and lower rates of cardiovascular death than those with high levels of pessimism, according to an article in the November issue of The Archives of General Psychiatry, one of the JAMA/Archives journals.

According to the article, major depression is a known risk factor for cardiovascular death. However, the relationship between optimism and death has not received as much attention.

"'In conclusion, we found that the trait of optimism was an important long-term determinant of all-cause and cardiovascular mortality in elderly subjects independent of sociodemographic characteristics and cardiovascular risk factors,' the authors write. 'A predisposition toward optimism seemed to provide a survival benefit in elderly subjects with relatively short life expectancies otherwise.'

'Our results, combined with the finding that hopelessness was associated with an increased incidence or progression of disease, suggest that dispositional optimism affects the progression of cardiovascular disease,' the researchers state. 'Although optimism reduces the risk of cardiovascular death through mechanisms largely unaffected by baseline values of physical activity, obesity, smoking, hypertension, and lipid profile, pessimistic subjects may be more prone to changes across time in risk factors that affect the progression of cardiovascular disease (e.g., the development of smoking habits, obesity, or hypertension) than optimistic subjects. Dispositional optimism may also be associated with better coping strategies that are adhered to throughout life.'

Dispositional Optimism and All-Cause and Cardiovascular Mortality in a Prospective Cohort of Elderly Dutch Men and Women.Archives of General Psychiatry. 61(11):1126-1135, November 2004. Giltay, Erik J. MD, PhD; Geleijnse, Johanna M. PhD; Zitman, Frans G. MD, PhD; Hoekstra, Tiny PhD; Schouten, Evert G. MD, PhD
"

Wired News: Neurons Derived From Stem Cells

yes we can dreate all sorts with this, but is it the mix of chemicals and the timing, or the conscious choice that makes it???

---

Wired News: Neurons Derived From Stem Cells: "The conclusion, reported in the science journal Nature Biotechnology, is important for two reasons. First, stem-cell scientists have struggled to accomplish what researcher Su-Chun Zhang and his colleagues have just accomplished. It took Zhang's team two years of tedious trial-and-error experiments to direct stem cells to turn into motor neurons.
Perhaps more important, Zhang's recipe shows researchers that timing is everything when adding their chemical cocktails to stem-cell stews. Stem cells are vulnerable to successful human manipulation for only the briefest of moments -- and at different intervals depending on the results each researcher craves.

'This shows that you can't dump whatever growth factors you want in there,' Zhang said. 'It's not that simple. It's very specific. You have to have the right cocktail in the right amount at the right time.'


But with Zhang and others showing that the biological clock ticks differently in different animals and in each type of cell, it appears translating animal data to human terms is more about timing than biology.

"That is also somewhat reassuring," said Isacson, who has created dopamine-producing brain cells from stem cells. Parkinson disease patients lose dopamine cells, which help regulate body movement.

Embryonic stem cells are created in the first days after conception and ultimately turn into the 220 or so types of cells that make up the human body. Scientists believe they can someday control what stem cells become and when, using that power to replace damaged and dead cells that cause a wide range of suffering, from diabetes to Parkinson's.

But harnessing that power has proved elusive in all but a few cell types such as heart and two other types of brain cells.

'This is an important contribution because stem cell biology is difficult," Isacson said. "It helps decode the locks.'"

The Endocrine Regulation of Aging by Insulin-like Signals

Science -- Tatar et al. 299 (5611): 1346: "Pituitary Endocrine Deficiency in Mammals Of the half-dozen genetic models that retard murine aging, four involve deficiency of pituitary endocrine action. The mutations Prop1df (42) and Pit1dw impede pituitary production of growth hormone (GH), thyroid stimulating hormone (TSH), and prolactin; reduce growth rate and adult body size; and increase adult life-span by 40 to 60% (43, 44). Small adults with similar improvement in longevity are also produced by a knockout of growth hormone receptor (GHR-KO) (45). Expressed throughout life, these mutations produce many secondary alterations in endocrine systems. Without GH, the synthesis of circulating IGF-1 is suppressed, as is plasma insulin as a result of enhanced sensitivity in the liver combined with altered pancreatic islet development (46). Thyroid function is reduced in Prop1df and Pit1dw mutants deficient for TSH (45); GHR-KO mice are mildly hypothyroid, presumably as a result of impaired development (47). The challenge is to identify which of these hormones regulate aging and at which stage of life.

In invertebrates, reduced insulin/IGF signaling increases longevity, but it remains unclear whether or how reduction in GH and IGF-1 directly affects aging in rodents (Fig. 1C). In addition to its impact on IGF-1, GH influences somatic metabolism--for instance, by inducing adipocyte lipolysis. IGF-1 itself may affect aging in both beneficial and detrimental ways. In rodents as in humans, levels of GH and IGF-1 decline with adult age. Short-term GH supplementation in aged adults restores some aspects of body composition and cognition (48, 49). Thus, the withdrawal of GH and IGF-1 has been suggested to be a cause of senescence rather than a condition that retards aging. On the other hand, because it stimulates metabolism and cell growth, GH may hasten tissue pathology. Indeed, chronic treatment of GH-deficient dwarf rats with GH increased tumor incidence in response to a carcinogen (50). High IGF-1 titers in young wild-type animals may produce a trade-off between current benefits to reproduction and later costs in senescence (51).

Powerful evidence for the direct role of IGF-1 signaling in the control of mammalian aging was provided by mice mutant for the IFG-1 receptor Igf1r (52): Igf1r+/ females, but not males, live 33% longer than wild-type controls. These mutants exhibit minimal reduction in growth with no alterations in the age of sexual maturation, fertility, metabolism, food intake, or temperature. Life extension is associated with increased tolerance of oxidative stress and reduced phosphorylation of Shc, a gene previously implicated in the control of longevity and stress resistance in mice (53). Mouse longevity is also increased 18% by fat-specific disruption of the insulin receptor gene (54). These mice have normal caloric intake yet retain leanness and glucose tolerance with age. Multiple intriguing changes in adipocytes underlie these effects, including elevated plasma leptin relative to adipose tissue mass, reduced lipolysis, and polarization of adipocytes into populations with altered expression of fatty acid synthase (55). Thus, insulin at adipose tissue may affect aging through impacts on neural-targeted hormones as well as through regulation of intermediary metabolism."

Science, Vol 299, Issue 5611, 1346-1351 , 28 February 2003

Sir2: scrambling for answers: researchers have yet to solidify links for the proposed longevity lynchpin.

The Scientist, Dec 6, 2004 v18 i23 p20(2)
(Research) Maria W. Anderson.
Full Text: COPYRIGHT 2004 Scientist Inc.

Low-calorie diets extend lifespan in almost every model tested, but scientists can't yet agree on what controls this phenomenon. biologist Leonard Guarente at Massachusetts Institute of Technology, contend that Sir2 is dependent on nicotinamide adenine di-nucleotide (NAD) and that CR activates Sir2 by reducing glucose metabolism, which increases the ratio of NAD to its reduced version, NADH. (2) Others, such as Harvard Medical School pathologist David Sinclair, hold that nicotinamide, not NAD, is the control switch for Sir2, and that the deaminase PncI converts nicotinamide to nicotinic acid, which in turn increases Sir2 activity.

"I think it's a push and a pull system," explains Sinclair. Work by Guarente and Shin-Ichiro Imai, a molecular biologist at Washington University, St. Louis, showed that increases in NAD activate yeast Sirz in vivo, while Sinclair's studies indicated that removing nicotinamide, a Sir2 inhibitor, can pull the reaction forward. "So we've got them pushing and us pulling, and [these mechanisms] probably work in concert with each other," says Sinclair.

In September, a group of researchers from Stan Fields' lab at the University of Washington (UW), Seattle, published a paper offering evidence that CR may work through a pathway not involving Sir2. In yeast lacking Sir2, CR did not extend lifespan

Matt Piper, a biologist at University College London, says he sees a role for Sir2 in lifespan extension by CR but notes that an organism's diet influences its physiology in multiple ways that might affect its lifespan. "Because diet is so complex, you have many different signaling pathways in the organism determining many different physiological processes, which result in lifespan extension or shortening," says Piper. "To put it all down to one gene in one pathway is a very big call." He explains that both the insulin-signaling pathway, which responds to sugar, and the TOR-signaling pathway, which is affected by dietary protein, probably play a role in CR-mediated longevity. Having at least two different signaling pathways for lifespan extension in flies and worms, Piper adds, "would suggest that there's probably a number of different feed-ins to get lifespan extension."

References
(1.) L.P. Guarente, "Forestalling the great beyond with the help of SIR2," The Scientist, 18:34-5, April 26, 2004.
(2.) S.J. Lin et al., "Calorie restriction extends yeast life span by lowering the level of NADH," Genes Dev, 18:12-6, 2004.
(3.) R.M. Anderson et al., "Nicotinamide and PNCl govern lifespan extension by calorie restriction in Saccharomyces cerevisiae," Nature, 423:181-5,2003.
(4.) M. Kaeberlein et al., "Sir2-independent life span extension by calorie restriction in yeast," PLoS Biology, 2:1381-87, September 2004.
(5.) H. Tissenbaum, L. Guarente, "Increased dosage of a sir-2 gene extends lifespan in Caenorhabditis elegans," Nature, 410:227-30, 200l.
(6.) K. Houthoofd et al., "Life extension via dietary restriction is independent of the Ins/IGF-1 signaling pathway in Caenorhabditis elegans," Exp Gemntol, 38:947-54, 2003.
(7.) B. Lakowski, S. Hekimi, "The genetics of caloric restriction in Caenorhabditis elegans," Proc Nat/Acad Sci, 95:13091-6, 1998.
(8.) B. Rogina, S.L. Helfand, "Sir2 mediates longevity in the fly through a pathway related to calorie restriction," Proc Natl Acad Sci, 101:15998-16003, Nov. 9, 2004.
(9.) D. Secko, "'Longevity' gene, diet linked," The Scientist Daily News, June 18, 2004, available online at www.biomedcentral.com/news/2005540618/01.
Maria W. Anderson (manderson@the-scientist.com)

The Human Energy Field in Relation to Science, Consciousness, and Health

5000 years ago, ancient spiritual tradition of India spoke of a universal energy called prana. This universal energy is the source of all life. The breath of life moves through all forms to give them life. Yogis work with this energy with breathing techniques, meditation, and physical exercise to produce altered states of consciousness and longevity.

3,000 years ago, the ancient Qigong masters in China were practicing their meditative discipline to balance and invigorate the human energy field. They called this vital energy that pervades all forms, both animate and inanimate, Qi The Qi is the vital energy of the body; while gong means the skill of moving this Qi and working with it. Practitioners use mind control to move and control the Qi to not only improve health and longevity, but also to enhance awareness, psychic powers, and spiritual development.

The ancient Qigong masters also developed Tai Chi, Kung Fu, and the martial arts. In addition, they made the first model for acupuncture. Acupuncturists insert needles, or use moxa, or put magnets at specific acupuncture points to balance the yin and yang of the human energy field. When the Qi is balanced, the entity has good health. When the Qi is unbalanced, the entity has poor or impaired health.

The Kabbalah, the Jewish mystical teachings written about 538 B.C., calls these energies the astral light. Later on, Christian paintings and sculptures show a halo around the head of Christ and other spiritual leaders. Similarly, we see this halo on statues and paintings of Buddha, and also see energy or light coming from the fingers of many of the gods of India. In fact, there are references made to the phenomenon of the human energy field (HEF) or the aura of the body, in 97 different cultures, according to John White in his book "Future Science."

The history of medicine similarly reflects a fascination with the observation of the HEF and its study. Back in 500 B.C., the Pythagoreans believed that there is a universal energy pervading all of nature. They taught that its light could effect cures in sick patients.

In the 1100's, Liebault said that humans have an energy that can react on someone else's energy, either at a distance or close by. According to Liebault, a person can have either an unhealthy or a healthy effect on someone else -- just by being present. The HEF of one person may be harmonious, or it maye be discordant with another. The HEF of one person may be nurturing, or it may be draining to the HEF of another.

In the 1800's, Mesmer, the father of modern hypnotism, suggested that a field similar to an electromagnetic field might exist around the human body. Mesmer suggested that the power of this electromagnetic field, which he believed behaved as a fluid, might also be able to exert influence on the field of another.

In the mid-1800's, Count Von Reichenbach spent 30 years experimenting with the human energy field, whcih he called the odic field. He found that this field showed many properties which were similar to the electromagnetic field described by James Clark Maxwell in the early 1880's.

However, Von Reichenbach also showed that with the odic force, like poles attract. In other words, like attracts like. In his work, "Physico-physiological Researches on the Dynamics of Magnetism, Electricity, Heat, Light, Crystallization, and Chemism, In Their Relation to Vital Force", printed in New York in 1851, Von Reichenbach showed that electropositive elements gave his subjects feelings of warmth, and that this produced unpleasant feelings. In the reverse, electronegative elements produced cool and agreeable feelings.

He also found that the odic field could be conducted through a wire. It traveled slowly at 13 feet per second. This speed depended on the density of the wire rather than its conductivity. He showed that part of this odic field could be focused like a light through a lens, while another part of this odic field would flow around the lens, like a candle flame flows around something placed in its path. Air currents would also move this part of the odic field. This suggests a composition similar to a gas. Von Reichenbach's experiments suggest the odic or auric field is energetic, like a light wave, and also particulate, like a fluid. Also, he showed the right side of the body as being a positive pole, and the left as negative. This agrees with the ancient Chinese principles of yin and yang.

Copyright 1996, All Rights Reserved, Gloria Alvino, HeartGlo@aol.com

About The Author: Gloria Alvino, R.Ph., B.S. in Pharmacy, M.S. in Health & Human Sciences, is founder & president of Heart to Heart Associates, Inc. a charitable, educational, non-profit organization. HTHA is dedicated through education and the advocacy of research to help individuals improve their health and quality of life.

Meditation Gives Brain a Charge, Study Finds

Yes of course they are finding out how much people affect themselves, now we are almost ready to see how we can change our entire bodies... CONSCIOUSLY!!!
________________________________
Brain research is beginning to produce concrete evidence for something that Buddhist practitioners of meditation have maintained for centuries: Mental discipline and meditative practice can change the workings of the brain and allow people to achieve different levels of awareness

"Their mental practice is having an effect on the brain in the same way golf or tennis practice will enhance performance." It demonstrates, he said, that the brain is capable of being trained and physically modified in ways few people can imagine.

Davidson says his newest results from the meditation study, published in the Proceedings of the National Academy of Sciences in November, take the concept of neuroplasticity a step further by showing that mental training through meditation (and presumably other disciplines) can itself change the inner workings and circuitry of the brain.
The new findings are the result of a long, if unlikely, collaboration between Davidson and Tibet's Dalai Lama, the world's best-known practitioner of Buddhism. The Dalai Lama first invited Davidson to his home in Dharamsala, India, in 1992 after learning about Davidson's innovative research into the neuroscience of emotions. The Tibetans have a centuries-old tradition of intensive meditation and, from the start, the Dalai Lama was interested in having Davidson scientifically explore the workings of his monks' meditating minds. Three years ago, the Dalai Lama spent two days visiting Davidson's lab.

Depression as a Risk Factor for Mortality in Patients With Coronary Heart Disease

Consciouness affects the complete human system

Depression as a Risk Factor for Mortality in Patients With Coronary Heart Disease: A Meta-analysis -- Barth et al. 66 (6): 802 -- Psychosomatic Medicine: "Depressive symptoms increase the risk of mortality in CHD patients. The risk of depressed patients dying in the 2 years after the initial assessment is two times higher than that of nondepressed patients (OR, 2.24; 1.37 3.60). This negative prognostic effect also remains in the long-term (OR, 1.78; 1.12 2.83) and after adjustment for other risk factors (HR [adj], 1.76; 1.27 2.43). The unfavorable impact of depressive disorders was reported for the most part in the form of crude odds ratios. Within the first 6 months, depressive disorders were found to have no significant effect on mortality (OR, 2.07; CI, 0.82 5.26). However, after 2 years, the risk is more than two times higher for CHD patients with clinical depression (OR, 2.61; 1.53 4.47). Only three studies reported adjusted hazard ratios for clinical depression and supported the results of the bivariate models. CONCLUSIONS: Depressive symptoms and clinical depression have an unfavorable impact on mortality in CHD patients. The results are limited by heterogeneity of the results in the primary studies. There is no clear evidence whether self-report or clinical interview is the more precise predictor. Nevertheless, depression has to be considered a relevant risk factor in patients with CHD. "

A vision for the future of genomics research

Of particular interest, if all the mammalian genome is considerably similar from one animal to another then the detailed mouse genome can be used to define any sequence we seeek to change. If I choose to change a particular sequence, then this mouse map will help me find where the changes should ocurr. This should prove to be fun!

---

The practical consequences of the emergence of this new field are widely apparent. Identification of the genes responsible for human mendelian diseases, once a herculean task requiring large research teams, many years of hard work, and an uncertain outcome, can now be routinely accomplished in a few weeks by a single graduate student with access to DNA samples and associated phenotypes, an Internet connection to the public genome databases, a thermal cycler and a DNA-sequencing machine. With the recent publication of a draft sequence of the mouse genome11, identification of the mutations underlying a vast number of interesting mouse phenotypes has similarly been greatly simplified. Comparison of the human and mouse sequences shows that the proportion of the mammalian genome under evolutionary selection is more than twice that previously assumed.

---

When scientists compared the human and mouse genomes, they discovered that more than 90 percent of the mouse genome could be lined up with a region on the human genome.
genome.gov2002 Release The Mouse Genome And The Measure of Man: "Such research will have profound long-term consequences for medicine. It will help elucidate the underlying molecular mechanisms of disease. This in turn will allow researchers to design better drugs and therapies for many illnesses.
'The mouse genome is a great resource for basic and applied medical research, meaning that much of what was done in a lab can now be done through the Web. Researchers can access this information through www.ensembl.org, where all the information is provided with no restriction,' says Ewan Birney, Ph.D., Ensembl coordinator at the European Bioinformatics Institute."

Wired News: Dems, GOP: Who's Got the Brains?

Wired News: Dems, GOP: Who's Got the Brains?: "Last month, Drs. Joshua Freedman and Marco Iacoboni of the University of California at Los Angeles finished scanning the brains of 10 Republicans and 10 Democrats. Each viewed images of President Bush, John Kerry and Ralph Nader.
When viewing their favorite candidate, all showed increased activity in the region implicated in empathy. And when viewing the opposition, all had increased blood flow in the region where humans consciously assert control over emotions � suggesting the volunteers were actively attempting to dislike the opposition.
Nonetheless, some differences appeared between the brain activity of Democrats and Republicans. Take empathy: One Democrat's brain lit up at an image of Kerry 'with a profound sense of connection, like a beautiful sunset,' Freedman said. Brain activity in a Republican shown an image of Bush was 'more interpersonal, such as if you smiled at someone and they smiled back.'"

Wired News: Clear Pictures of How We Think

YES OF COURSE EVERTYHING WE DO AND THINK REQUIRES DIFFERENTUSES OF OUR BRAIN AND BLOOD!!!
Wired News: Clear Pictures of How We Think: "functional magnetic-resonance imaging, or fMRI.
This technique allows the measurement of the level of oxygen in the blood, and tells scientists which parts of the brain are most active. It can show, for example, the parts of the brain that operate when we fall in love and when we have food cravings. It has even recently revealed the differences in the brains of Democrats and Republicans.
But the technique also holds out the promise of answering deep questions about our most cherished human characteristics. For example, do we have an inbuilt moral sense, or do we learn what is right and wrong as we grow up? And which is stronger: emotions or logic?
Before fMRI, information about the parts of the brain involved in different tasks could only be gathered by studying people who had suffered brain damage from trauma or stroke, and seeing how their brain function changed. Now, the brains of healthy people can be scanned as they are given different tasks.
'fMRI has provided striking evidence in favor of some theories and against others,' said Joshua Greene, of Princeton University's Department of Psychology. 'But I don't think the real payoff has hit yet. That will come when we have successful computational theories of complex decision-making, ones that describe decision-making at the level of neural circuits.'
Greene, together with Jonathan Cohen, professor of psychology at Princeton, is using fMRI to look at the factors that influence moral judgment. "

The Scientist :: MicroRNA controls insulin

The Scientist :: MicroRNA controls insulin: "The microRNA miR-375 regulates myotrophin, a protein involved in the final stages of insulin secretion from pancreatic islet cells, according to a publication in Nature this week.
The results suggest miR-375 as a possible new avenue for diabetes treatment, according to lead author Markus Stoffel, from Rockefeller University in New York. Of possibly greater immediate significance is a growing belief that microRNAs play other important roles in the pancreas, he said.
'We took an unbiased approach and cloned all of the microRNAs from a pancreatic beta cell line,' Stoffel told The Scientist. His group found more than 60, including novel ones that are highly specific to beta cells, some of which had only previously been described in the central nervous system."

Quantun Brain MOdel v6 Feb 1995

arXiv:quant-ph/9502006 v1 6 Feb 1995: "Finally, according to the original quantum brain model, the recall processis described as the excitation of dwq modes under an external stimulus whichis �essentially a replication signal�[9] of the one responsible for memory print-ing. When dwq are excited the brain �consciously feels�[9] the presence of thecondensate pattern in the corresponding coded vacuum. The replication signalthus acts as a probe by which the brain �reads� the printed information.In this connection we observe that the dwq may acquire an effective nonzeromass due to the effects of the system finite size[12]. Such an effective mass willthen introduce a threshold in the excitation energy of dwq so that, in order totrigger the recall process an energy supply equal or greater than such a thresholdis required. Non sufficient energy supply may be experienced as a �difficultyin recalling�. At the same time, however, the threshold may positively act asa �protection� against unwanted perturbations (including thermalization) andcooperate to the memory state stability. In the opposite case of zero thresholdany replication signal could excite the recalling and the brain would fall in astate of �continuous flow of memories"

Google Groups : Google-Labs-Google-Scholar

Google Groups : Google-Labs-Google-Scholar: "Occasionally Google employees may post to the group. Any Google
employee who participates in the group will always post with the name
'Google Employee'.

The Google Scholar group encourages free and open discussion on all
aspects of Google Scholar. However, posts not on this topic are not
welcome. We reserve the right to delete the posts that we consider
inappropriate."

Pharyngula::Symmetry breaking and genetic assimilation

Pharyngula::Symmetry breaking and genetic assimilation: "Friday, November 05, 2004
Symmetry breaking and genetic assimilation
How do evolutionary novelties arise? The conventional explanation is that the first step is the chance formation of a genetic mutation, which results in a new phenotype, which, if it is favored by selection, may be fixed in a population. No one sensible can seriously argue with this idea�it happens. I�m not going to argue with it at all.
However, there are also additional mechanisms for generating novelties, mechanisms that extend the power of evolutionary biology without contradicting our conventional understanding of it. A paper by A. Richard Palmer in Science describes the evidence for an alternative mode of evolution, genetic assimilation, that can be easily read as a radical, non-Darwinian, and even Lamarckian pattern of evolution (Sennoma at Malice Aforethought has expressed concern about this), but it is nothing of the kind; there is no hocus-pocus, no violation of the Weissmann barrier, no sudden, unexplained leaps of cause-and-effect. Comprehending it only requires a proper appreciation of the importance of environmental influences on development and an understanding that the genome does not constitute a descriptive program of the organism."

Harvard Medical School Division of Genetics

The definition of statistical approaches for studying genetic variation has evolved at a frightening speed. Such technologies are applied in population studies to investigate divergence and modifications over time.

The proposed research will utilize these techniques on a very refined sample to demonstrate how easily the consciousness of humans can change their own DNA. This direct application will open the door for more direct control and development of specific techniques for creating desired genetic modifications.

Brigham and Women's Division of Genetics - Sunyaev Lab: "Lab: Research Interests
We are a computational biology laboratory. We develop and apply computational methods to pursue various problems in fields of genetics, genomics and proteomics. Our main interest is to analyse the population genetic variation and the genome divergence between species with the major focus on the protein coding regions. The effect of amino acid substitutions on function and structure of proteins can be frequently understood and even predicted via comparative sequence analysis and analysis of the protein structure. We relate the above functional studies to the evolutionary process of natural selection in order to track the evolution of proteins at the molecular level. Large-scale statistical approaches are suitable to study the way new mutations, genetic drift and natural selection shape the population genetic variation and how this variation once becomes a species divergence. The results of structural and evolutionary studies can be further applied to the data on human genetic polymorphisms with the goal to understand the complex mechanisms of inheritance and most importantly the genetic basis of human multifactorial diseases.
Our future effort will be directed towards the development of methods to extract knowledge on functionality and evolution from the novel massive data on closely related genomes and population genetic variants. We are hoping to reveal epistatic interactions between allelic variants and understand their molecular basis, thus getting closer to the understanding of the interplay of genetic variants to give rise to phenotypes. We are planning to utilise the knowledge gained to study the data on genotypes of patients suffering from common complex disorders through the established collaborations with groups involved in large medical genetics research projects. "