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Cited by 924

The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.

Myofibroblasts. I. Paracrine cells important in health and disease

Powell, D. W., Mifflin, R. C., Valentich, J. D., Crowe, S. E., Saada, J. I., West, A. B.·1999·American Journal of Physiology-Cell Physiology

Abstract

Myofibroblasts are a unique group of smooth-muscle-like fibroblasts that have a similar appearance and function regardless of their tissue of residence. Through the secretion of inflammatory and anti-inflammatory cytokines, chemokines, growth factors, both lipid and gaseous inflammatory mediators, as well as extracellular matrix proteins and proteases, they play an important role in organogenesis and oncogenesis, inflammation, repair, and fibrosis in most organs and tissues. Platelet-derived growth factor (PDGF) and stem cell factor are two secreted proteins responsible for differentiating myofibroblasts from embryological stem cells. These and other growth factors cause proliferation of myofibroblasts, and myofibroblast secretion of extracellular matrix (ECM) molecules and various cytokines and growth factors causes mobility, proliferation, and differentiation of epithelial or parenchymal cells. Repeated cycles of injury and repair lead to organ or tissue fibrosis through secretion of ECM by the myofibroblasts. Transforming growth factor-β and the PDGF family of growth factors are the key factors in the fibrotic response. Because of their ubiquitous presence in all tissues, myofibroblasts play important roles in various organ diseases and perhaps in multisystem diseases as well.

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Crossref · 10.1152/ajpcell.1999.277.1.c1

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Metadata

Authors
Powell, D. W., Mifflin, R. C., Valentich, J. D., Crowe, S. E., Saada, J. I., & West, A. B.
Venue
American Journal of Physiology-Cell Physiology
Published
1999-07-01
Volume
277
Issue
1
Pages
C1-C19
ISSN
  • 0363-6143 (ISSN-L)
  • 1522-1563
OpenAlex
W2188064034
Cited by
924
References
9
FWCI
17.49
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Myofibroblasts. I. Paracrine cells important in health and disease. https://app.cochat.ai/papers/10.1152/ajpcell.1999.277.1.c1
The paper
Powell, D. W., Mifflin, R. C., Valentich, J. D., Crowe, S. E., Saada, J. I., & West, A. B. (1999). Myofibroblasts. I. Paracrine cells important in health and disease. American Journal of Physiology-Cell Physiology. https://doi.org/10.1152/ajpcell.1999.277.1.c1

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.