Psychology & Intimacy Unlocking the Brains Master Regulator: How a Single Protein and Amino Acid Pathway Reverses Key Markers of Aging October 12, 2026 Rebecca Shoemaker For decades, the mainstream gerontology community has viewed biological aging primarily as a decentralized process of cellular attrition—the gradual, localized accumulation of oxidative damage, DNA mutations, and mitochondrial dysfunction in…