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Article

Alterations in the TGFbeta signaling pathway in myogenic progenitors with age.

Aging cell - 1 Dec 2004

Beggs Marjorie L, Nagarajan Radhakrishnan, Taylor-Jones Jane M, Nolen Greg, Macnicol Melanie, Peterson Charlotte A

Abstract excerpt

Myogenic progenitors in adult muscle are necessary for the repair, maintenance and hypertrophy of post-mitotic muscle fibers. With age, fat deposition and fibrosis contribute to the decline in the integrity and functional capacity of muscles. In a previous study we reported increased accumulation...

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Identifiers

PMID: 15569352
DOI: 10.1111/j.1474-9728.2004.00135.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026. Prepared record publication-15569352-2026-09-01.1. Manifest publication-graph-cohort-2026-09-01.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 1 Sept 2026.

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