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Sirtuins and Aging: Moving Beyond the Resveratrol Hype to a Deeper Biological Understanding

2h ago· 7 min readenInsight

science health

Summary

The article explores the evolution of sirtuin research beyond the initial hype around resveratrol. It presents a more nuanced understanding of human aging, centered on the balance between cellular growth (new proteins and tissues) and cellular maintenance/repair. The piece discusses how sirtuins regulate this balance and what this means for aging science, moving past the simplistic "red wine pill" narrative toward a sophisticated biological framework.

Source

Twitter / XSirtuins and Aging: Moving Beyond the Resveratrol Hype to a Deeper Biological Understandingdrfranklipman.com

Key quotes

· 3 pulled

But I'd be willing to bet that most of my readers are familiar with resveratrol, the compound found in red wine.

Since then, the excitement over resveratrol has cooled off somewhat.

But, what's taken its place is a more sophisticated conception of human aging, one that's mediated by the balance between growth – new proteins, new tissues -- and cellular maintenance and repair.

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You may, or may not, have heard of sirtuins, a family of enzymes that influence the way our genes do their job of making the proteins that run our bodies. But I’d be willing to bet that most of my readers are familiar with resveratrol, the compound found

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