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doi:10.1210/en.2012-1937 Jin T, Weng J

If a vial has exceeded its recommended shelf life, discard it regardless of how it looks

5.4 Gut-derived neurotrophic factors Gut-derived neurotrophic modulation has been identified as an important mechanistic connection between microbial ecosystems and brain dopaminergic pathways

Some studies report significant reductions in TNF- and CRP with GLP-1 RA therapy compared to placebo or other antidiabetic medications ( Given the contradictory data from individual trials, a systematic, quantitative synthesis is essential to clarify the true effect of GLP-1 RAs on inflammation and oxidative stress