An Ingredient In Red Wine Protects The Heart

Karen Lennox Author: Karen Lennox Time for reading: ~0 minutes Last Updated: February 12, 2026
An Ingredient In Red Wine Protects The Heart

A natural ingredient in red wine can protect the heart from the effects of aging. This is according to a study on laboratory mice fed a diet that included supplements of the substance resveratrol.

A natural ingredient in red wine can protect the heart from the effects of aging. This is according to a study on laboratory mice fed a diet that included supplements of the substance resveratrol. In mice, a change in gene activity was observed similar to that on a reduced-calorie diet. Interestingly, resveratrol blocks the deterioration in cardiac function observed during aging. There is less impact on the brain and muscles.

Resveratrol, found in large amounts in grapes and red wine, has attracted the interest of scientists and pharmaceutical companies such as GlaxoSmithKline, which in April was ready to donate $ 720 million to Sirtris Pharmaceuticals Inc, which has developed agents that mimic the effects of resveratrol.

Many more studies in the field are expected in the coming years.

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