elegans DAF-16: dauer form 16 (FoxO ortholog in the worm) FoxO: forkhead box transcription factor class O GH: growth hormone GHR: growth hormone receptor G.I.: glycemic index GIP: glucose-dependent insulinotropic polypeptide (gastric inhibitory polypeptide) I.I.: insulinemic index IIS: insulin/IGF-1 signaling IGF-1: insulin-like growth factor-1 IGF1R: insulin-like growth factor-1 receptor IR: insulin receptor IRS: insulin receptor substrate PI3K: phosphoinositide-3 kinase Leu: leucine mTORC1: mammalian target of rapamycin complex 1 ROS: reactive oxygen species S6K1: S6 kinase 1 T2D: type 2 diabetes Trp: tryptophan
Enhancing antioxidant defenses through supplementation, dietary modifications, and lifestyle changes is a promising approach to reducing oxidative stress, protecting sperm from damage, and improving male fertility outcomes
2026 Mar 26;391(6792):eadz9353
For longterm healthspan and cellular aging, NAD+ is essential
At Flare MD, our Bedford clinic provides same-day urgent care for common illnesses and minor injuries
Embracing Youthful Vitality: As we age, natural growth hormone production declines, which can manifest in various signs of aging