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  "path": "/news/2026-05-obesity-alzheimer-linked-disease-metabolic.html",
  "publishedAt": "2026-05-05T10:20:04.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "By 2030, the population in the United States aged 65 and older is expected to reach 71 million or about 20% of Americans. This growth is likely to increase the burden of age-related diseases, particularly Alzheimer's disease (AD), affecting about 1 in 9 adults over 65.",
  "title": "Obesity and Alzheimer's linked by disease-driving metabolic pathways"
}