Grapes help protect against metabolic syndrome related organ damage and diabetes progression

Wednesday, May 15, 2013 by: John Phillip
Tags: grape extract, metabolic syndrome, grapes

(NaturalNews) Metabolic syndrome refers to a related group of conditions including increased blood pressure, high blood sugar, excess body fat around the waist and abnormal cholesterol levels that dramatically increase the risk of developing heart disease, stroke and diabetes, among a host of other serious chronic diseases. Extensive research has identified a number of natural foods and aggressive lifestyle changes that can delay or even prevent the development of serious health problems.

Researchers from the University of Michigan have presented the result of their work to the Experimental Biology Conference in Boston that shows how consuming grapes may help protect against organ damage associated with the progression of metabolic syndrome. The scientists explain that natural components found in grapes, known as polyphenols, are thought to be responsible for the beneficial effects.

Grapes and standardized grape extracts fight cellular oxidation to protect against metabolic dysfunction

The team has found that regular consumption of a variety of different colored grapes can directly impact the development of metabolic syndrome, even when consumed as part of a high fat, American-style diet followed by millions across the country. Using a mouse model designed to simulate human metabolism, researchers examined the effect of feeding a high fat diet supplemented with a freeze-dried grape powder extract to two test groups, with one isolated as an unsupplemented control group for a period of 90 days.

The results showed that three months of a grape-enriched diet significantly reduced inflammatory markers throughout the body, but most significantly in the liver and in abdominal fat tissue. Grape consumption in the supplemented group also reduced liver, kidney and abdominal fat weight, and increased markers of antioxidant defense, particularly in the liver and kidneys. Lead study investigator, Dr. Mitchell Seymour commented "Our study suggests that a grape-enriched diet may play a critical role in protecting against metabolic syndrome and the toll it takes on the body and its organs."

Consuming grapes and grape seed extract has been shown to improve levels of cognition and lower the risk of developing dementia in past studies, and now may be used as a critical component in the fight against metabolic syndrome and diabetes. Dr. Seymour concluded "Both inflammation and oxidative stress play a role in cardiovascular disease progression and organ dysfunction in type 2 diabetes. Grape intake impacted both of these components in several tissues which is a very promising finding." Nutrition scientists recommend consuming several servings of grapes each week or supplementing with a standardized extract (150 to 250 mg daily) to fight the risk of developing metabolic syndrome and lower the risk of organ damage.

Sources for this article include:

http://www.uofmhealth.org

http://medicalxpress.com

http://www.sciencedaily.com/releases/2013/04/130422111242.htm

About the author:
John Phillip is a Certified Nutritional Consultant and Health Researcher and Author who writes regularly on the cutting edge use of diet, lifestyle modifications and targeted supplementation to enhance and improve the quality and length of life. John is the author of 'Your Healthy Weight Loss Plan', a comprehensive EBook explaining how to use Diet, Exercise, Mind and Targeted Supplementation to achieve your weight loss goal. Visit My Optimal Health Resource to continue reading the latest health news updates, and to download your copy of 'Your Healthy Weight Loss Plan'.