M
Marcas M. Bamman
Researcher at University of Alabama at Birmingham
Publications - 192
Citations - 11821
Marcas M. Bamman is an academic researcher from University of Alabama at Birmingham. The author has contributed to research in topics: Skeletal muscle & Muscle hypertrophy. The author has an hindex of 49, co-authored 171 publications receiving 10014 citations. Previous affiliations of Marcas M. Bamman include United States Department of Veterans Affairs & Florida Institute for Human and Machine Cognition.
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Journal ArticleDOI
Effects of Resistance Training on Older Adults
TL;DR: Strength and muscle mass are increased following resistance training in older adults through a poorly understood series of events that appears to involve the recruitment of satellite cells to support hypertrophy of mature myofibres.
Journal ArticleDOI
Efficacy of 3 days/wk resistance training on myofiber hypertrophy and myogenic mechanisms in young vs. older adults.
David J. Kosek,Jeong-Su Kim,Jeong-Su Kim,John K. Petrella,John K. Petrella,James M. Cross,Marcas M. Bamman,Marcas M. Bamman +7 more
TL;DR: The results generally support the hypothesis as 3 days/wk training led to more robust hypertrophy in Y vs. O, particularly among men, and was not explained by age variation in MRF expression.
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Histone Methylation Dynamics and Gene Regulation Occur through the Sensing of One-Carbon Metabolism
Samantha J. Mentch,Mahya Mehrmohamadi,Lei Huang,Xiaojing Liu,Diwakar Gupta,Dwight A.L. Mattocks,Paola Gómez Padilla,Gene P. Ables,Marcas M. Bamman,Anna E. Thalacker-Mercer,Sailendra N. Nichenametla,Jason W. Locasale +11 more
TL;DR: Modulation of methionine in diet led to changes in metabolism and histone methylation in the liver, and this dynamic interaction led to rapid changes in H3K4me3, altered gene transcription, and provided feedback regulation to one-carbon metabolism.
Journal ArticleDOI
SIRT1 Is Significantly Elevated in Mouse and Human Prostate Cancer
Derek M. Huffman,William E. Grizzle,Marcas M. Bamman,Marcas M. Bamman,Jeong-Su Kim,Jeong-Su Kim,Isam A. Eltoum,Ada Elgavish,Tim R. Nagy +8 more
TL;DR: Results show that SIRT1 is not increased in the dorsolateral prostate of calorie-restricted mice during carcinogenesis, but Sirt1 expression was increased in mice with poorly differentiated adenocarcinomas and in human prostate cancer cells.
Journal ArticleDOI
Potent myofiber hypertrophy during resistance training in humans is associated with satellite cell-mediated myonuclear addition: a cluster analysis.
John K. Petrella,Jeong-Su Kim,Jeong-Su Kim,David L. Mayhew,David L. Mayhew,James M. Cross,Marcas M. Bamman,Marcas M. Bamman +7 more
TL;DR: Myonuclear addition via SC recruitment may be required to achieve substantial myofiber hypertrophy in humans, and individuals with a greater basal presence of SCs demonstrated a remarkable ability to expand the SC pool, incorporate new nuclei, and achieve robust growth.