Young woman waking up in bed with hands on face and red alarm clock on pillow
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Sleep, Stress & Neuropeptides — what studies report on brain–body regulation

Study-led overview of neuropeptides in sleep and stress—orexin, CRH–ACTH and NPY—with measures used, key findings, and what remains uncertain.

 

Close-up of a man's bare stomach with visible body fat, hands resting on belly
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Body-Fat Metabolism: AOD-9604 & GH Fragment 176–191 — study-led overview

Plain-English summary of studies on AOD-9604 and GH Frag 176–191: models, metabolic endpoints, key findings, and current limitations.