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Article

TGF-beta1 enhances the expression of alpha-smooth muscle actin in cultured human pulpal fibroblasts: immunochemical and ultrastructural analyses.

Journal of endodontics - 1 Nov 2007

Martinez Elizabeth F, Araújo Vera C, Sousa Suzana O M, Arana-Chavez Victor E

Abstract excerpt

Transforming growth factor-beta 1 (TGF-beta1) has been related to induce the expression of alpha-smooth muscle actin (alpha-SMA) in fibroblasts during repair. Because pulpal fibroblasts seem to be somewhat different from other fibroblasts, the present study investigated in vitro whether TGF-beta1 enhances the expression of alpha-SMA in human pulpal fibroblasts. TGF-beta1 was added in doses between 5-10 ng/mL to...

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Source

Identifiers

PMID: 17963954
DOI: 10.1016/j.joen.2007.07.040

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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