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  "path": "/scientists-identify-hidden-brain-pathway-behind-glp-1-weight-loss-effects/",
  "publishedAt": "2026-05-27T15:27:08.000Z",
  "site": "https://scitechdaily.com",
  "tags": [
    "Health",
    "Brain",
    "Drugs",
    "National Institutes of Health",
    "Semaglutide"
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  "textContent": "A new study shows oral GLP-1 drugs suppress hedonic eating through a deep-brain reward circuit linked to dopamine release, potentially extending their use beyond weight loss. Why do GLP-1 weight-loss drugs seem to quiet cravings in ways that go beyond simple appetite suppression? A new NIH-funded study suggests the answer may lie deep within the [...]",
  "title": "Scientists Identify Hidden Brain Pathway Behind GLP-1 Weight-Loss Effects"
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