R is an N-acyl group such as, for example, hexanoyl, heptanoyl, pentanoyl, butanoyl, propanoyl, acetanoyl, or benzoyl, an amino acid such as, for example, lysine, arginine, norvaline, ornithine, or S-benzyl cysteine amino acid residues
For systemic effects (joint support, internal healing), injectable is the only route that produces them at all
Senescent cells uniquely depend on FOXO4 sequestering p53 in PML nuclear bodies to avoid apoptosis
Plasma levels drop from approximately 200 ng/ml at age 20 to around 80 ng/ml by age 60
avoid chronic excessive endurance exercise which can suppress testosterone
In my early days of being a root cause detective, I was passionate about finding every single cause