"In addition, these results highlight the need for further research to elucidate potential mechanistic links between GLP-1 receptor agonist therapy, weight loss, and hair loss, and to identify patient level risk factors that may increase susceptibility to hair loss." It's worth pointing out that the medical records the researchers were dealing with were limited in terms of measuring the severity and duration of the hair loss, and whether or not it was reversible
second-hit), consistent with observations in animal models of CKD 44,45 and humans 20,21
Note the lack of a plateau of weight-loss effect in these trials at 36 and 48 weeks, respectively
Most nutrition studies rely on food frequency questionnaires (FFQs)aka asking people what they ate last week and hoping they remember
What Published Mechanism Research Implies (And Doesn't) GHK-Cu's documented activities stimulating fibroblast proliferation, modulating collagen and glycosaminoglycan synthesis, affecting gene expression at scale (Pickart & Margolina describe an effect on roughly 31% of human genes, PMID 29986520) are mechanism findings, not adverse-event predictions
3 December 2018