Health • June 14, 2026

One muscle protein may hold the key to staying stronger as you age, study finds

Originally published on Fox News Health

One muscle protein may hold the key to staying stronger as you age, study finds

New research identifies a muscle protein called NOX4 that declines with age and inactivity, potentially explaining why exercise keeps people stronger.

New research identifies a muscle protein called NOX4 that declines with age and inactivity, potentially explaining why exercise keeps people stronger.
Originally published on Fox News Health.
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