A recent study published in The Journal of Clinical Investigation has identified nicotinamide (NAM) and pyridoxine (PN) as safe and natural solutions to support muscle stem cells and combat age-related muscle degeneration. These FDA-approved nutrients enhance muscle repair and regeneration by activating specific cellular signaling pathways critical for muscle cell growth and differentiation. The decline in NAM and PN levels with age directly impacts muscle function, making supplementation with these nutrients essential for maintaining muscle health in aging populations. The study demonstrates that a combination of NAM and PN supplements can reverse age-associated muscle declines, providing a promising solution for enhancing quality of life in older individuals.
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