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Ji et al., 2024

Researchers have linked this mechanism to observed changes in expression of tryptophan hydroxylase, a key enzyme for serotonin production, opening inquiry into its potential role in mood- and cognition-related research models

[DOI] [PMC free article] [PubMed] [Google Scholar] 8.Zura R, Della Rocca GJ, Mehta S, Harrison A, Brodie C, Jones J, et al

However, starting retatrutide at a low dose is still recommended to assess tolerance of the glucagon receptor component specifically
