How they affect natural GLP-1: Because youre getting both the sleeve effect (faster emptying from losing the stretchy part of the stomach) AND the bypass effect (food landing directly in L-cell territory), these procedures create the most dramatic hormonal changes of any bariatric surgery
GLP-1 and muscle loss / body composition the lean-mass data from SURMOUNT and STEP, and how to build protein, resistance-training, and monitoring guidance into a defensible protocol
We advocate for a reassessment of GLP-1 RAsnot just as agents that impact metabolism, but as promising candidates for gerotherapeutics that could influence biological aging across different physiological systems
was supported by an American Diabetes Association Womens Health Career Development Award (9-24-JDFWH-01), a MGH Physician-Scientist Development Award, and the National Institutes of Health COURAGE grant (U24 DK132733)
In non-PD putamen sections, GPX4 immunoreactivity (blue/gray) was generally not associated with TH-positive (red) fibers in control brain (Figure 5C, left), although weaker levels of GPX4 immunoreactivity are possible