Researchers have discovered a molecule called betaine, which is naturally boosted through sustained physical activity. Betaine can replicate many of exercise’s protective effects, paving the way for ...

June 25, 2025 —A Cell-published study led by Chinese Academy of Sciences and Xuanwu Hospital Capital Medical University reveals how exercise systemically counters aging and identifies betaine—a kidney ...

* Betaine supplementation improved muscle strength and reduced scarring in aged //mice * Multi-omics profiling mapped how long-term training reshapes body-wide health Researchers have discovered a ...