Green Tea and Polyphenols

What are polyphenols?

Polyphenols compounds found in nature. More specifically it is found in plants and provide coloring for some. Their purpose, apparently, powerful antioxidants, natural. There are many plants that consume contain polyphenols. High concentrations in olive oil and green tea and the subject of numerous health articles and promotion to promote your health.

How polyphenols?

These antioxidants eliminate free radicals, unstable molecules that are the main cause of aging and disease, both in plants and humans. Free radicals are constantly attacking the body. Free radicals are a natural product of metabolism and result in a process called oxidation. Polyphenols and other antioxidants, including beta carotene (a precursor of vitamin A), vitamin c, vitamin e and selenium, clear these free radicals, help to prevent the formation of unstable oxygen molecules, known as antioxidants. Oxidation can damage healthy cells in the body, and has been linked to many diseases including cancer, heart disease and stroke. Polyphenols don’t work on disease prevention but can also help to reduce the abnormal cells and inflammation; get rid of factors cause cancer cells to restore normal health.

What foods contain polyphenols?

There are a lot but there are only a few, which have particularly high levels. They include red wine, olive oil, and black and green tea. Green tea is the # 1 source of polyphenols. These extremely high levels of polyphenols deliver green tea results unique in several ways. Just one example subset polyphenols, exclusive to green tea, called catechins. EGCG, the most abundant and powerful green tea catechins main 5, dubbed ‘ super antioxidant ‘ because it’s 200 times more powerful than the popular antioxidant vitamin e unfortunately, polyphenols fast life (short half life) about 3 hours, and thus scientific reason behind researchers ‘ recommendation to drink green tea at least 8 times a day.

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Green tea may protect and heal the body from disease but also clinical trials, conducted by the University of Geneva, Switzerland, indicating that green tea raises metabolic rates and speed up fat oxidation. In addition to caffeine, catechin polyphenols of green tea Thermogenesis (the rate at which calories are burned) and then increase energy expenditure. Research has shown at the University of Chicago green tea extract injected into rats causes appetite suppression. The food they consume less than 60% and lost 21 percent of their body weight. However, as explained by scientists, would be someone to drink green tea almost constantly to get these results. Green tea patches was developed as a solution. It contains up to 300 mg polyphenols (30 times the effectiveness of green tea) and a steady supply of more than 48 hours.

The search continues with green tea and further health benefits that are discovered. For example, in EGCG might one day play a role in treating mad cow disease (structural character molecular biology, DOI: 10.1038/nsmb743). And configure the unstable oxygen molecules in the body is inevitable. Aging, smoke, environmental pollutants are all sources harmful free radicals. Japan and China benefited from drinking green tea vs black tea, like the rest of us, for centuries. The West is only now catching on to the benefits of green tea. With green tea is no more harmful than a cup of coffee (and actually contains less caffeine) there’s no reason why you should start today to take advantage of green tea also.

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