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  "path": "/2026/04/16/blood-brain-barrier-alzheimers-disease/",
  "publishedAt": "2026-04-16T14:12:00.000Z",
  "site": "https://hub.jhu.edu",
  "textContent": "Seemingly unrelated diseases and conditions like Alzheimer's disease, obesity, chronic pain, traumatic brain injury, and multiple sclerosis disrupt the blood-brain barrier. Peter Searson's lab is developing tissue-engineered models to figure out why—and fix it.",
  "title": "Decoding the blood-brain barrier"
}