Quadriceps mitochondrial DNA quantity, quality, and gene expression after 2 years of calorie restriction: exploratory results from the CALERIE trial

By afschroeder • March 27, 2026

Das JK, Zhang Y, Redman LM, Martin CK, Das SK, Racette SB, Herbst A, Liu N, Allison DB, McKenzie D, Aiken JM, Horvath S, Candia J, Banskota N, Ferrucci L, Kraus WE, Huffman KM, Wanagat J. Quadriceps mitochondrial DNA quantity, quality, and gene expression after 2 years of calorie restriction: exploratory results from the CALERIE trial. Geroscience. 2026 Mar 26. doi: 10.1007/s11357-026-02167-1. Epub ahead of print. PMID: 41886216.

Tags: calorie restriction, DNA, gene expression, Geriatrics, human, mitochondria, mutation, Publications, Veterans Administration

Epigenetic insights into extreme longevity in the world’s oldest terrestrial animal, Jonathan

Vaisvil B, Schmitt DP, Jones A, Kapatral V, Ford JM, Taylor ML, Colwell M, Hollins J, Pascucci S, Weissenow K, Rost B, Notin P, Gerlach[...]

Persistence of cardiovascular risk factor changes after the great recession: fixed effects analysis of prospective cohort data from the multi-ethnic study of atherosclerosis

Karlamangla AS, Thomas D, Merkin SS, Moore KA, Watson KE, Seeman TE. Persistence of cardiovascular risk factor changes after the great recession: fixed effects analysis[...]

Values expressed by women veterans initiating treatment for sleep apnea

Carlson GC, Gomez G, Carlson KJ, MacCabe CHG, Gold AI, Erickson AJ, Saldaña K, Kelly MR, Song Y, Zeidler MR, Fung CH, Alessi CA, Washington[...]