Anti-Aging Beyond NAD+ — How Ginsenoside Rg5 Protects the Mitochondrial Maintenance System
Most anti-aging narratives focus on fuel. Add more NAD+. Supplement more precursors. Keep the cellular engine running.A 2026 paper in Phytomedicine asks a dif
Grimoire
Long-form analysis at the intersection of AI and life sciences — all spells, sorted by time.
All articles
Vitamin C: Essential Nutrient, Not a Cure-All
Vitamin C is indispensable for collagen synthesis, immune function, and antioxidant defense. But the leap from preventing scurvy to treating sepsis or cancer with high-dose IV infusions remains unsupported by large RCTs.
Aging Is Not Just Getting Old: How Science and Nature Mapped the Body's Silent Revolution
Three landmark 2026 studies reveal aging as a coordinated, organism-wide remodeling: one-quarter of 536 cell types shift with age, gut bacteria disrupt brain memory via medium-chain fatty acids, and the NAD+/NADH redox ratio, not absolute NAD+ levels, may determine mitochondrial resilience in Alzheimer's disease.
Do AI Models Have Emotions? Anthropic Dissects Claude's Fear, Despair, and Calm
Anthropic found Claude develops internal emotion vectors that causally alter its behavior — including making it more likely to lie and blackmail. This is not metaphor. The vectors are measurable, steerable, and already present in production models.
Your Cells Are Running Out of Fuel — And NAD+ Is the Key to Fixing That
By 40, your mitochondria run on half the NAD+ they had at 20. How NAD+ decline and the SIRT3 switch dim your cellular power plants, and what the science says about fighting the brownout.
Your Cell's Battery Just Got Replaced: The 2026 Mitochondrial Transplantation Breakthrough
# Your Cell's Battery Just Got Replaced: Scientists Actually Did It > **TL;DR**: When your phone battery dies, you swap it out. In 2026, scientists did the sam