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317 results

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Vitamin B12 emerges as key player during cellular reprogramming.
Vílchez-Acosta A, Desdín-Micó G, Ocampo A. Vílchez-Acosta A, et al. Among authors: ocampo a. Nat Metab. 2023 Nov;5(11):1844-1845. doi: 10.1038/s42255-023-00917-5. Nat Metab. 2023. PMID: 37973898 No abstract available.
In vivo reprogramming leads to premature death linked to hepatic and intestinal failure.
Parras A, Vílchez-Acosta A, Desdín-Micó G, Picó S, Mrabti C, Montenegro-Borbolla E, Maroun CY, Haghani A, Brooke R, Del Carmen Maza M, Rechsteiner C, Battiston F, Branchina C, Perez K, Horvath S, Bertelli C, Sempoux C, Ocampo A. Parras A, et al. Among authors: ocampo a. Nat Aging. 2023 Dec;3(12):1509-1520. doi: 10.1038/s43587-023-00528-5. Epub 2023 Nov 27. Nat Aging. 2023. PMID: 38012287
Loss of H3K9 trimethylation leads to premature aging.
Mrabti C, Yang N, Desdín-Micó G, Alonso-Calleja A, Vílchez-Acosta A, Pico S, Parras A, Piao Y, Schoenfeldt L, Luo S, Haghani A, Brooke R, Del Carmen Maza M, Branchina C, Maroun CY, von Meyenn F, Naveiras O, Horvath S, Sen P, Ocampo A. Mrabti C, et al. Among authors: ocampo a. bioRxiv [Preprint]. 2024 Jul 24:2024.07.24.604929. doi: 10.1101/2024.07.24.604929. bioRxiv. 2024. PMID: 39091811 Free PMC article. Preprint.
Short-term hypercaloric carbohydrate loading increases surgical stress resilience by inducing FGF21.
Agius T, Emsley R, Lyon A, MacArthur MR, Kiesworo K, Faivre A, Stavart L, Lambelet M, Legouis D, de Seigneux S, Golshayan D, Lazeyras F, Yeh H, Markmann JF, Uygun K, Ocampo A, Mitchell SJ, Allagnat F, Déglise S, Longchamp A. Agius T, et al. Among authors: ocampo a. Nat Commun. 2024 Feb 5;15(1):1073. doi: 10.1038/s41467-024-44866-3. Nat Commun. 2024. PMID: 38316771 Free PMC article.
ATAC-clock: An aging clock based on chromatin accessibility.
Morandini F, Rechsteiner C, Perez K, Praz V, Lopez Garcia G, Hinte LC, von Meyenn F, Ocampo A. Morandini F, et al. Among authors: ocampo a. Geroscience. 2024 Apr;46(2):1789-1806. doi: 10.1007/s11357-023-00986-0. Epub 2023 Nov 4. Geroscience. 2024. PMID: 37924441 Free PMC article.
Daily or twice daily treatment with topical steroids results in similar responses in eosinophilic esophagitis.
Reed CC, LaFata SS, Gee TS, Thel HL, Cameron BA, Xue AZ, Kiran A, Ocampo AA, McCallen J, Lee CJ, Borinsky SA, Redd WD, Barlowe T, Kaakati RN, Cotton CC, Eluri S, Dellon ES. Reed CC, et al. Among authors: ocampo aa. Clin Gastroenterol Hepatol. 2024 Nov 15:S1542-3565(24)01039-5. doi: 10.1016/j.cgh.2024.10.016. Online ahead of print. Clin Gastroenterol Hepatol. 2024. PMID: 39551254
317 results