Some of it is useful
They are not intended to represent clinical evidence in humans, and GHK-Cu has not been approved by the FDA, EMA, or any other regulatory authority for any indication
Attractive targets include members of the LOX family, namely LOX and LOX-like 2 (LOXL2), which mediate collagen and/or elastin crosslinking [97, 98], thereby contributing to ECM remodeling in the tumor microenvironment
Patients who assess results too early may underestimate the final outcome
Lessons from (S)-6-(1-(6-(1-methyl-1H-pyrazol-4-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)ethyl)quinoline (PF-04254644), an inhibitor of receptor tyrosine kinase c-Met with high protein kinase selectivity but broad phosphodiesterase family inhibition leading to myocardial degeneration in rats
Najer A, Belessiotis-Richards A, Kim H, Saunders C, Fenaroli F, Adrianus C, Che J, Tonkin RL, Hgset H, Lrcher S, Penna M, Higgins SG, Meier W, Yarovsky I, Stevens MM