Green tea The liquid drink, made from steeping fresh (green) tea leaves from the Camellia sinensis plant, contains various polyphenols and caffeine. Black tea The liquid drink, made from steeping ...

The first measurements of healthful antioxidant levels in commercial bottled tea beverages has concluded that health-conscious consumers may not be getting what they pay for: healthful doses of those ...

Polyphenols in green tea help fight oxidative stress by neutralizing free radicals, which may lower the risk of chronic diseases. Polyphenols in green tea have been shown to protect brain cells, ...

A daily drink could help reverse the signs of ageing, according to scientists thanks to it being rich in antioxidants and ...

Green tea polyphenols, most notably catechins such as epigallocatechin gallate (EGCG), are bioactive compounds that contribute to a wide array of health benefits. Their potent antioxidant capacity ...

Tea, made from the dried leaves of the plant Camellia sinensis, is the most popular beverage worldwide after water. Tea and tea polyphenols have been shown to inhibit tumour formation and growth in ...

Tea companies like to brag about the antioxidants in their bottled tea beverages. Some even put the amount of antioxidants on the label. But if you think that you’re getting a big dose of these ...

The coronavirus disease 2019 (COVID-19) pandemic was declared in March 2020 and triggered the implementation of a wide range of non-pharmaceutical interventions (NPIs) to stop the spread of the virus.

In what could lead to a major advance in the treatment of prostate cancer, scientists now know exactly why polyphenols in red wine and green tea inhibit cancer growth. This new discovery explains how ...

This release is also available in Chinese on EurekAlert! Chinese. BOSTON, Aug. 22, 2010 — The first measurements of healthful antioxidant levels in commercial bottled tea beverages has concluded that ...