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1 2 Annual Review of Biochemistry
As someone whos studied peptide hormones for 30 years, Id like to know what these peptides are, what receptors they target, at what doses, what are their biological effects, what animal models have verified their effects, and what clinical trials have been conducted with specific outcomes
Thus, BPC 157 by naB2 regulation could represent a mechanism to guarantee a suited transient EGR-1 activity following injury [39]
In other words, they tell cells what to do rather than directly forcing an outcome like drugs or hormones do