R., Vonu, P
Pre-order our book, Signal: barbellmedicine.com/signal Timestamps: 00:00 Mark, revisited (cold open) 02:00 How testosterone actually works (HPG axis) 06:14 Why "in range" can still be abnormal 09:24 What your lab number actually measures 12:25 Case: total 230, low SHBG does this guy need TRT
Results A counter-selection system was engineered in Saccharomyces cerevisiae based on the known feedback inhibition of gamma-glutamylcysteine synthetase ( GSH1 ) gene expression, which is rate limiting for GSH synthesis: the GSH1 ORF and the counter-selectable marker GAP1 were expressed under control of the TEF1 and GSH-regulated GSH1 promoters, respectively
After switching to the injectable form, I started seeing better results
Ji G, Sun R, Hu H, Xu F, Yu X, Priya Veeraraghavan V, et al
Targeting gut microbiota and metabolism as the major probiotic mechanism - An evidence-based review