Urolithin A nudges aging immune cells toward a youthful profile in 28 days
by Justin Jackson, Medical Xpress edited by Gaby Clark, reviewed by Robert Egan Editors’ notes Secondary end point—UA alters inflammatory immune response. Credit: Nature Aging (2025). DOI: 10.1038/s43587-025-00996-x An international research team focused on aging reports that urolithin A at 1,000 mg per day shifted human immune profiles toward a more naive-like, less exhausted CD8+ state and increased fatty acid oxidation […]
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