Resveratrol is a phytonutrient molecule whose time has come. It is a polyphenolic phytoalexin present in grape skins and red wine that has been shown to have antioxidant and anti-inflammatory properties. Resveratrol has potent antioxidant and anti-tumorigenic activities as well as important protective effects on the nervous system and more.This component of red wine has been found to inhibit the proliferation of a variety of human cancer cell lines, including those from breast, prostate, stomach, colon, pancreatic, and thyroid cancers. More recently, reports on the potential for resveratrol to inhibit the development of cancer and extend lifespan in cell culture and animal models have continued to generate scientific interest.

Clinical trials are currently underway to address this question and to also determine whether resveratrol might be beneficial in cancer treatment. There is an extensive and growing amount of work devoted to the possible links between diet and a reduction in the risk of breast cancer as well as other forms of cancer. Recently, reports have come in that resveratrol could inhibit a number of cellular events associated with the initiation, promotion, and progression of cancer.

Researchers at the Harvard Medical School and the National Institute on Aging report that a natural substance found in red wine, known as resveratrol, offsets the bad effects of a high-calorie diet in mice and significantly extends their lifespan. Research at the Northeastern Ohio Universities College of Medicine and Ohio State University indicates that resveratrol has direct inhibitory action on cardiac fibroblasts and may inhibit the progression of cardiac fibrosis. Furthermore, researchers discovered that the liver and other systems in obese mice remained healthy (when they should not have) and fat related deaths dropped thirty one percent for those mice given a resveratrol supplement.

Research by Harvard Medical School Professor of Pathology David Sinclair, MD has shown that resveratrol extends the life span of mice by up to twenty four percent and the life span of other animals by as much as fifty nine percent. Another way this research differs from earlier work is that it looks specifically at the expression of genes known to be affected by aging in several important tissue types. The group explored the influence of the agent on heart, muscle and brain by looking for changes in gene expression in those tissues.

Insulin and glucose levels in mice on the high fat plus resveratrol diet were closer to the mice on standard diet than to the mice on the high fat diet. Resveratrol again demonstrated changes associated with longer lifespan, including increased insulin sensitivity, reduced insulin like growth factor-1 levels, increased AMP activated protein kinase and peroxisome proliferator activated receptor-gamma coactivator 1alpha activity, increased mitochondrial number, and improved motor function. But, in contrast resveratrol treatment had no significant effect on body weight, serum cholesterol, radial bone growth, epithelial cell height, or messenger RNA levels for insulin-like growth factor I.

Resveratrol supplements on the market today may contain anywhere from 10 to 150 mg of resveratrol per pill, but the effective doses for chronic disease prevention in humans are not known. Resveratrol is not known to be toxic or cause adverse effects in humans, but there have been only a few controlled clinical trials to date. However since there aren’t studies in humans, it’s impossible to say how much resveratrol is needed to create health benefits.

The amount of resveratrol in food varies greatly. Of course, understanding exactly how procyanidins work in the human body remains to be investigated, and the researchers plan to dose people with the compound in a future clinical trial. Resveratrol is a good antioxidant in any potency to help reduce oxidative stress, improving the immune system, cardiovascular system, and all other parts of the body that benefit from antioxidants.

By: Darrell Miller

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Most resveratrol supplements are not worth the investment. While researchers have shown many resveratrol benefits in the laboratory, the nutrient must reach your bloodstream in order to perform its magic. The latest research indicates that it does not usually make it to the bloodstream.

They have tested people’s blood after drinking wine on an empty stomach, drinking it with food and taking uncoated resveratrol supplements. None of these caused a significant increase in the levels of trans-resveratrol in the bloodstream.

All of the studies concerning resveratrol benefits were conducted using trans-resveratrol. The supplement with the highest trans-resveratrol content is standardized to a 50% concentration. If an enteric coating is applied, this type of supplement can increase the blood level of trans-resveratrol, but most companies don’t use the right form and they don’t include an enteric coating.

You won’t get any resveratrol benefits from a powder or liquid form. You might get some by drinking red wine, but researchers believe that the benefit of red wine is not due to its trans-resveratrol content. The amount that you would have to drink to significantly affect circulating blood levels would be damaging to the liver.

So, resveratrol supplements are a good idea, as long as the manufacturer uses the right form, combines it with other important nutrients and wraps the whole thing up in an enteric coating, to insure that it reaches the upper intestine, where it can pass through to the bloodstream.

Some of the resveratrol benefits include a healthier heart, a reduced risk of cancer, better functioning metabolism and possibly an extension of your lifespan, if the results of the laboratory studies can be transferred to humans.

No one is sure how or why it works in the ways that it does. There are only theories.

One of the most convincing is that trans-resveratrol increases the activity of a gene that can reduce a free radical known as superoxide. Superoxide molecules are not highly toxic, but they can, over time, cause DNA degeneration.

If this theory is correct, resveratrol supplements should include vitamin C, enzymes and glutathione. The gene reduces superoxide to hydrogen peroxide, which is also a free radical. Vitamin C and other ascorbates, reduce hydrogen peroxide to water. If glutathione and enzymes are also present, vitamin C remains more active for a longer period of time.

Some of the better supplement manufacturers include the right combination of antioxidants and other nutrients to provide the greatest effect. Resveratrol benefits are included among them.

There are hundreds of different nutrients and plant extracts that are known to be beneficial to human health. It would be nearly impossible to include all of them in your diet. Some of them are not plants that we normally eat. Extracts from marigold, for example, are known to protect the eyes from oxidative damage. When was the last time that you ate a marigold?

So, supplementation is important and necessary, if you want to live the longest, healthiest life possible. But, single-ingredient resveratrol supplements are not your best choice for supplementation.

By: Valerie Rosenbaum

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If you are trying to become a more heath conscious person then you will want to consider adding Resveratrol to your daily regimen, it will provide you with many benefits to your health.You will be providing yourself with all of the benefits of the Resveratrol without the need to consume alcohol, this is a major plus for those that either doesn’t like the taste of red wine, are alcoholics, or those that just don’t like the thought of consuming alcohol on a daily basis.

Now everyone can be afforded those same benefits regardless of their thoughts of consuming large amounts of alcohol. Because the amount of resveratrol found in red wine is in such low doses, you might need to drink hundreds or thousands of bottles of red wine a day to see the same results as the tests performed on the lab mice. Resveratrol supplements are a concentrated dose of the molecule and therefore have a stronger effect.

Resveratrol may help prevent diseases and other age-related deterioration. In studies performed on lab mice, researchers have found that resveratrol may have several positive health effects including:

Preventing heart disease

It can improve the cardiovascular system

Preventing Type 2 diabetes

Preventing certain types of cancer, including prostate and breast cancer

Preventing Alzheimer’s Increasing bone health

Counteracting a high-fat diet

Aiding in weight loss

Increasing life span.

To have a simple nutrient being able to accomplish so much is quite remarkable. Aside from that, it is also known to improve the function of estrogen hormones. It acts as an effective enhancer of the neuroendocrine system at the same time.

Of course, scientists have yet to determine the proper amount of resveratrol needed for humans to have the same effects shown in mice. Nevertheless, resveratrol can be taken straight from red wine and as supplements. The French people have drinking red wine as part of their regular daily eating habits. They have been observed to have lower risks in obtaining diseases, such as heart ailments, cancers, diabetes and other degenerative illnesses. Moreover, they are among the humans to have slow aging process.

As time goes on, we will be able to see what the long term positive effects are of all the resveratrol supplements on the market today. You know that you will probably see a huge influx of different products in the near future touting this super new discovery.

By: Paul Rodgers

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Resveratrol is a naturally occurring compound present in various fruits and plants. Grapes, red wine and peanuts are most commonly known sources of Resveratrol. Red Wine is often considered an important part of the diet. If you don’t consume alcohol, you can take resveratrol supplements. It is available as a health supplement and is made using the naturally existing Resveratrol. Let us have a look at how Resveratrol & Healthy Life go hand in hand.

Benefits Of Resveratrol:

How does ‘drink and be healthier’ sound to you? Well, it is correct to an extent. Red wine contains this natural compound which has a number of benefits for us to be healthy. Drinking red wine (that contains Resveratrol) can reduce the risk of a heart attack as it cleans the blood vessels. Resveratrol is an antioxidant, and hence slows down aging of cells in your body. Cancer and cardiac diseases are prevented by Resveratrol because of Its anti-mutant and anti-inflammatory properties.

Hence when you consume Resveratrol, you tend to live a healthier and less risky life, which is why Resveratrol & Healthy life go hand in hand! It has been experimented on mice and other organisms, and the experiments have shown successful results. There are no side effects present, and this is because of Resveratrol being a natural compound. It does not harm your body, even if taken in large amounts. However the health supplementary pills that use Resveratrol as the main ingredient in them all come with a dosage. It is good to follow the dosage properly for the best results.

Scientists believe Resveratrol is responsible for protecting the body against several unwanted situations, and results in a healthier life with better immunity.

Various tests have proved extremely successful on mice and some other organisms. Researchers are very optimistic about the good effects of Resveratrol and more and more pharmaceutical companies are producing the Resveratrol pills for healthier living. All these qualities definitely point to the statement Resveratrol & Healthy life definitely go hand in hand.

By: bandeep

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Resveratrol has recently attracted great interest in connection with the the so-called “French Paradox” which has long puzzled medical science. As a polyphenol type flavonoid it is in any case a very useful anti-oxidant, but many now believe it also to be the explanation of the relatively low rates of cardiovascular disease enjoyed in France despite a national diet traditionally rich in cholesterol and saturated fat. The French, of course, are also known as high per capita consumers of alcohol, particularly in the form of red wine. Recent research appears to have established that the consumption of alcohol in moderation offers significant protection for the cardiovascular system, and may even reduce the incidence of related diseases by as much as 30%. There is good evidence, however, that the resveratrol which is almost unique to red wine may provide benefits which go far beyond those which can be explained by the effects of the alcohol alone

This is not surprising in so far as fat-soluble anti-oxidants are known to be important protectors of the circulatory system against damaging attack from free radicals, and the resveratrol and other polyphenols found in red wine are likely to be highly beneficial in this context. Laboratory research, moreover, has revealed significant anti-inflammatory and blood anti-coagulant effects arising from the action of resveratrol.

But there’s still more to resveratrol than this. It’s known that some potentially harmful compounds in the body do not become carcinogenic unless and until they are metabolised by particular enzymes. Resveratrol has been shown in some laboratory research to help inhibit the activity of these enzymes and it seems possible that resveratrol may therefore have some protective effect against certain cancers. Resveratrol has also been shown in the laboratory to slow the proliferation of DNA damaged cells, which have the potential to become cancerous, and to allow time for the repair or removal of DNA damaged cells before rapid and harmful proliferation can occur. Invasive cancer tumours depend on specialised enzymes to allow them to take over healthy tissue and also need to establish their own blood supply if they are to develop. Resveratrol has been found in the laboratory to have inhibiting effects on both these processes, perhaps principally because of its anti-inflammatory qualities.

Orthodox opinion, however, currently maintains that more large scale trials are required outside the laboratory before any protective effects of resveratrol against cancer can be definitively established.

But the anti-inflammatory properties of resveratrol may also have a significant protective effect in the battle against atherosclerosis (hardening of the arteries), a significant precursor of serious cardiovascular disease. Resveratrol has also been shown to play an important role in preventing the formation of the blood clots which if they obstruct a coronary or cerebral artery may lead to a heart attack or stroke, two of the leading causes of premature death or disability in the affluent Western world.

And amazingly enough it appears that resveratrol may also have a more direct effect in terms of increasing longevity. A good deal of research has shown that reduced calorie intake may increase lifespans, including those of certain mammalian species, apparently by increasing the activity of specific enzymes. Resveratrol has also been shown to stimulate these enzymes and to enhance the life spans of worms and fruit flies. It is not known whether these findings would be replicated in higher life forms, humans included, but there seems no logical reason why they should not.

To obtain a significant intake of this potentially highly beneficial compound from wine you need to concentrate on red wine, because only this is produced by a pulp fermentation including the red or black grape skins where most of the resveratrol is found. As a rule of thumb, the richer and darker the colour of the wine, the longer the pulp fermentation will have lasted, and the more resveratrol and other polyphenols the wine will contain. Generally speaking it is those produced in the sunnier latitudes which will have the highest concentration.

No toxicity issues have been reported from the intake of resveratrol, as such, although problems of course may arise if red wine is used to excess to achieve a desired high intake. Supplements of resveratrol providing up to 50 mg are now readily available, however; whilst moderate consumption of alcohol is now generally recognised as potential boon to health, and to be particularly protective of the cardiovascular system. So there seems to be every reason to continue to enjoy a couple of glasses of wine of an evening. And your enjoyment can only be increased by the awareness that the resveratrol it contains may well be doing your health a power of good.

By: Steve Smith

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The popularity of the Mediterranean Diet and it’s apparent impact on longevity has led to research into the substance resveratrol, an ingredient found in red wine and a diet staple in the Mediterranean culture.After extensive experimentation, doctors have concluded that resveratrol demonstrates the ability to reverse the effects of obesity in mice. In addition, they observed that mice placed on a diet of resveratrol supplements also exhibited higher endurance levels and longer lifespans than mice on a non-supplemented diet.

In a controlled test environment, ordinary mice will normally run approximately one kilometer on a treadmill before collapsing in exhaustion. However, mice that have been given a resveratrol supplement will run twice as far before showing evidence of tiring. In addition, subsequent tests also show that the mice on the resveratrol program demonstrate heightened muscle control and strength and have a significantly reduced resting heart rate when compared to the ordinary mice.

After the success of resveratrol supplement testing on mice and other animals, doctors at the Institute of Genetics and Molecular and Cellular Biology in Illkirch, France have now completed initial human experiments that demonstrate that similar results can be obtained in human test subjects that are placed on a program of high quality resveratrol supplementation.

The key to resveratrol’s effects on the body are in the substance’s ability to work at a cellular level to increase the production of mitochondria. Mitochondria are the organisms in the body that generate energy. The extra mitochondria in the treated mice resulted in the ability to burn more fat and to optimize muscle functions.

Dr. Ronald M. Evans, a scientist at the Salk Institute and an expert on the hormonal control of metabolic functions, stated that the report by the French genetics team had “shown very convincingly that resveratrol improves mitochondrial function” and wards off metabolic disease. Evans characterized described the study as “very important, because it is rare that we identify orally active molecules, especially natural molecules, that have such a broad-based, positive effect on a problem which is as widespread in society as metabolic disease.”

A drug that can prevent degenerative disease, promote weight loss, prolong life, and reshape an individual into a highly trained athlete sounds like the stuff of science fiction. But doctors are convinced that their work into the effects of resveratrol and resveratrol synergy have led to some surprising advancements in the area of anti-aging. They now believe that the body’s ability to utilize sirtuins, enzymes that protect and energize our systems, declines with age. This is the process that is reversed by resveratrol.

The growing evidence supporting the benefits of resveratrol has enthused scientists who do research on the aging process, several of whom are already taking resveratrol supplements. Dr. David Sinclair, a scientist at the anti-aging drug research company Sirtris, has been taking resveratrol supplements in liquid and capsule form for over three years. He claims that half the members of his laboratory do the same and that he is encouraging use of the supplements to family and friends. There are a range of views on appropriate resveratrol dosages, but this involves detailed debate around ingredient purity and potency.

Quality resveratrol supplements are designed to maximize the efficicencies of formula and dosage.

By: JD Bell

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What is Resveratrol

Resveratrol is becoming a more popular supplement these days. It’s a supplement that promotes antioxidant health by fighting against the effects of free radical damage. As a powerful antioxidant, a typical 50mg capsule or soft-gel supplies more resveratrol than you would receive from a typical bottle of red wine, and without the calories or side effects of alcohol. Some other sources of resveratrol include; red and purple grape juice, cocoa and dark chocolate products.

Resveratrol Side Effects

One study has theorized that it may stimulate the growth of human breast cancer; however, other studies have found that resveratrol actually fights breast cancer.

Some studies suggest that resveratrol slows the development of blood vessels, which suppresses tumors, but also slows healing. Some retailers advise that it may interfere with oral contraceptives and that women who are pregnant or intending to become pregnant should not use the product or to be taken by children or young adults under eighteen.

Resveratrol Origin

Resveratrol supplements are produced by chemical synthesis primarity from the Japanese knotweed.

Resveratrol for Anti-Aging

Research has shown anti-cancer, anti-inflammatory, blood-sugar-lowering and other beneficial cardiovascular effects on mice. Resveratrol also extended the life of yeast, fruit flies, nematode worms and short living fish but it did not increase the life span of mice.

Using a short-lived fish with a median life span of nine weeks, they found that a maximal dose of resveratrol increased the median lifespan by about 50% and the fish also showed better swimming activity and better ability to avoid an unpleasant stimulus.

Resveratrol for Cancer

Scientists reported that topical resveratrol applications prevented the skin cancer development in mice treated with a carcinogen. There have since been dozens of studies of the anti-cancer activity of resveratrol in animal models. No results of human clinical trials for cancer have been reported. However, clinical trials to investigate the effects on colon cancer and melanoma (skin cancer) are currently recruiting patients.

Resveratrol for Alzheimer’s

Recently researchers reported that dietary supplementation with resveratrol significantly reduced plaque formation in animal brains, a component of Alzheimer’s and other neurodegenerative diseases. This is theorized that this is because resveratrol has the ability to chelate (remove) copper. It is also theorized that resveratrol may eventually be used to help reduce aging changes in the brain.

By: Dane Cramer

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Recently ,everybody has been talking about new additions that are based a formula around Resveratrol.If you’ve not been following the fresh medical reports ( don’t feel bad the majority of the folk don’t ) then you’ll have missed the culmination of all the contemporary studies on Resveratrol.If you have been brooding about getting in line to order Resveratrol then it’s likely been based basically on latest interviews and articles including The Oprah Show and studies by the Mayo Surgery and articles on CNN Stories.

Resveratrol has been counseled to control and help in 3 major areas : Life Extension / Aging, Cancer Prevention, and Neurodegenerative sicknesses. In short lived, these are the five major reasons people have been looking to order Resveratrol.

Reason number 1 to order Resveratrol – Life Extension / Aging

The year 2006 was first documented successful use of Resveratrol to increase life outlook and decreasing the physical is influencing of aging. It was regarded as a test done by a grouping of Italian scientists who concluded that when taken, beginning at a tender age, that there had been a rise in life outlook. More fresh studies have also concluded the health benefits also decrease the physical external appearances of aging.

Reason number 2 to order Resveratrol – Cancer Prevention

The first revealed study was as early as 1997 quoting Resveratrol as a system of cancer prevention.Since that time there were numerous studies on this issue. The base conclusion has been that Resveratrol can help whenever it can contact an expansion. At that point, skin cancer and stomach cancers have reported the top rate of success.

Reason number 3 to order Resveratrol – Neurodegenerative sickness

In 2008, a study at the Weill Medical School at Cornell School concluded that Resveratrol may help in reducing plaque formation in the brain. This could be a major condition of Alzheimer’s Sickness and other Neurodegenerative sicknesses.

These are just two of massive reasons that the majority are quickly jumping on the Resveratrol bandwagon. Therefore far there were no serious flaws to using Resveratrol.Seeing the successful testing over the decade it would appear that Resveratrol, and its many uses starts to come to fruition. Hurry up and get in line to order Resveratrol today.

By: Rex Marsh

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