It depends on the type, session count, and combination therapies
Structurally, BPC-157 is notable for a proline-rich backbone (five Pro residues, including a Pro-Pro-Pro triad) together with two acidic Asp residues, one Glu, a single basic Lys, and a hydrophobic C-terminal Leu-Val motif, giving the sequence a distinctive residue distribution relevant to secondary-structure modeling, chromatographic behavior, and mass-spectral fragmentation patterns
For example, the percentage of cells in G2/M phase increased from 5% for the control to 43% for THJ-16t upon incubation with AP probe-net (20 M)
But we can see that the study was flawed
Mutant p53 inhibits autophagy by decreasing the mRNA or protein levels of Sestrins, preventing the activation of the AMPK signaling pathway and the formation of autophagic vesicles
The recommended daily intake of copper for adults is 900 mcg per day according to the NIH Office of Dietary Supplements [11], and a 1-2 mg injectable GHK-Cu dose delivers copper in addition to dietary intake