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Article

[The phenotypic change of smooth muscle cells in the media of pulmonary intra-acinar arteries during hypoxia].

Zhongguo yi xue ke xue yuan xue bao. Acta Academiae Medicinae Sinicae - 1 Aug 1994

Song W, Cai Y, Deng X

Abstract excerpt

The phenotypic change of smooth muscle cells (SMCs) in the media of pulmonary intraacinar arteries (IAA) was observed in rats during hypoxia. From 3 to 40 exposure days, pulmonary arterial pressure (PAP) and right ventricular hypertrophy increased parallely. From 1 to 5 exposure days, SMCs still displayed the "contractile" phenotype, but the amount of intercellular collagen slightly increased. After 7 exposure...

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PMID: 7867091

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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