Sarawi WS, Alhusaini AM, Fadda LM, Alomar HA, Albaker AB, Aljrboa AS, et al
Relevant studies have found that in sarcopenia, the expression of mitochondrial fusion proteins (such as MFN1/2 and OPA1) decreases, while the expression of mitochondrial fission proteins (such as DRP1) relatively increases
GLP-1, or glucagon-like peptide-1, is a natural hormone the body produces that helps regulate blood glucose levels
Compound exercises like squats, deadlifts, bench presses, and rows trigger the largest hormonal response and greatest muscle-fiber recruitment
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