How Resveratrol Packs Red Wine With Health
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.
Source: Free Articles from ArticlesFactory.com
Related Tags: health, red, how, wine, resveratrol, with, packs
Steve Smith is a freelance copywriter specialising in direct marketing and with a particular interest in health products. Find out more athttp://www.sisyphuspublicationsonline.com/LiquidNutrition/Information.htm Your Article Search Directory : Find in Articles
Recent articles in this category:
- Dental Insurance For Individual Can Be Of Help At Time
Dental problem may cost one a lot of money and pain. But, practicing a reasonable care could decreas
- Personal Trainer For Perfect Health
There is a general misconception that need for a fitness trainer comes for novice or from those who
- Varicose Veins - Causes, Symptoms, Treatment
The majority of people after thirty notice the changes that appear with the maturing. In this case t
- Scenar Therapy - Self-treatment Or Healing Partnership
Do you want to learn about a device which will help you to ease your pain? If you get this kind of a
- Scenar - 5 "no, Nos" Of Scenar
Are you fed up with the pain in your body? Various parts of our body seem to ache due to different r
- Scenar Device - 5 Tips On Travelling With Your Scenar (skenar) Device
You might be aware of scenar which has become quite popular these days. This is actually the acronym
- Scenar Therapy - How To Treat Your Pet With Scenar
There are many alternative methods of treatment that are being invented these days. Lots of people a
- Your Options For The Treatment For Appendicitis
Appendicitis is considered to be a surgical illness. Due to its severe character, the treatment for
- How To Choose The Right Copd Medication
Chronic obstructive pulmonary disease or COPD does not have any cure. But with the help of medicines
- Septic Arthritis: Infectious Agents Penetrate Joints' Spaces
Another major type of arthritis is septic arthritis, which is also known in various terms like: pyog
Most viewed articles in this category:
- Drugs - the Last Alternative for Adhd in Kids
Anyone over the age of thirty who has grown up with ADHD understands that there was not much help av
- Foods To Eat To Gain Weight
Malnutrition has the same degree of problem as obesity. There are people who are too skinny, they fi
- Understanding Postpartum Clothing
The same way most pregnant women dream of the day when they will begin showing for wearing maternity
- Kegel Exercising for Bladder Control and Enhanced Sexual Pleasure
Kegel exercises strengthen the muscles of the pelvic floor, thereby improving the urethra and/or rec
- The Use Of Weight Loss Herbs
Nothing has garnered more attention in today's world than the success or failures of weight loss pro
- A Simple Acid Relux Cure
Many people today are afflicted with heartburn. If they eat food that is too spicy, they get heartbu
- Five Effective Household Back Pain Treatments
Back pain treatment comes in lots of forms, from exercise to pain mediction. Standard and most wides
- Herbal Remedies - Can They Cure What Ails You?
You've probably heard about herbal remedies before and how they can treat a variety of health proble
- Natural Relief for Tinnitus - What are your Choices
Natural Relief For Tinnitus - Alternative Options Did you know that there are an estimated 50 t
- Birthing Around the World
Since ancestral times, different cultures showed off different customs and beliefs around the miracl