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"path": "/queuosine-longevity-vitamin-gene-absorption-study-11958565",
"publishedAt": "2026-04-26T10:01:00.000Z",
"site": "https://www.foodandwine.com",
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"textContent": "Researchers identified a gene that appears to help move this bacteria-derived compound — found in fermented foods like kefir and kimchi — into human cells.",
"title": "This ‘Longevity Vitamin’ Has Puzzled Scientists for 30 Years — Now They May Have Answers"
}