Supplements, longevity, healing and everything that goes into being the best version of yourself. Plain-English reads on what the science actually says about the products, protocols and ideas shaping health today, written for the discerning consumer who wants to know before they buy.
Lithium's NF-kB dependent upregulation of klotho in human cardiac fibroblasts, GLP-1 therapy's sarcopenia problem, and a new retrieval alignment framework for drug design share a single underlying problem: the molecular context the biology operates in determines whether any intervention reaches its intended target.
Junyue Cao's single cell atlas reframes aging as coordinated cellular reprogramming. The mitochondrial peptide HNG and a GHK-Cu osteogenic scaffold each point to the same consequence: stress response machinery that drifts from its original program is the upstream lesion.
Muscle derived signals called myokines slow neurodegeneration, but only when the mitochondrial quality control machinery that senses cellular stress is intact. A new senescence paper, a snail scaffold synthesis, and a molecular vision model together reveal why the delivery problem is as hard as the biology.
