A naturally-derived compound from grapes could be a potential drug candidate for chronic obstructive pulmonary disease(COPD). Research has found that a grape polyphenol called isorhapontigenin can suppress the lung inflammation that COPD causes. It’s also easily absorbed when taken orally.

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A naturally-derived compound from grapes could be a potential drug candidate for chronic obstructive pulmonary disease(COPD). Research has found that a grape polyphenol called isorhapontigenin can suppress the lung inflammation that COPD causes. It’s also easily absorbed when taken orally.