Cited by 1,596Cardiac Fibrosis and RemodelingCongenital heart defects researchLiver physiology and pathology

Cardiac Fibrosis: The Fibroblast Awakens

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Travers, Joshua G., Kamal, Fadia A., Robbins, Jeffrey, Yutzey, Katherine E., Blaxall, Burns C.·2016·Circulation Research

Abstract

Myocardial fibrosis is a significant global health problem associated with nearly all forms of heart disease. Cardiac fibroblasts comprise an essential cell type in the heart that is responsible for the homeostasis of the extracellular matrix; however, upon injury, these cells transform to a myofibroblast phenotype and contribute to cardiac fibrosis. This remodeling involves pathological changes that include chamber dilation, cardiomyocyte hypertrophy and apoptosis, and ultimately leads to the progression to heart failure. Despite the critical importance of fibrosis in cardiovascular disease, our limited understanding of the cardiac fibroblast impedes the development of potential therapies that effectively target this cell type and its pathological contribution to disease progression. This review summarizes current knowledge regarding the origins and roles of fibroblasts, mediators and signaling pathways known to influence fibroblast function after myocardial injury, as well as novel therapeutic strategies under investigation to attenuate cardiac fibrosis.

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Authors
Travers, J. G., Kamal, F. A., Robbins, J., Yutzey, K. E., & Blaxall, B. C.
Affiliations
Cincinnati Children's Hospital Medical Center (US)
Venue
Circulation Research
Published
2016-03-18
Volume
118
Issue
6
Pages
1021-1040
ISSN
  • 0009-7330 (ISSN-L)
  • 1524-4571
OpenAlex
W2299099463
Cited by
1,596
References
261
Citations by year
2026: 156 · 2025: 175 · 2024: 184 · 2023: 182 · 2022: 156 · 2021: 211 · 2020: 163 · 2019: 143 · 2018: 98 · 2017: 95 · 2016: 30
FWCI
21.30
Type
journal article
Language
en
Open access
Locations
  • Circulation Research (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • National Heart, Lung, and Blood Institute (P01HL069779, R01HL129772, R01HL091475, R01HL134312, R01HL132551, R01HL133695, U54HL119810)
  • National Institute of General Medical Sciences (R01GM097347)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac Fibrosis and Remodeling
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Congenital heart defects research
  • Health Sciences › Medicine › Hepatology › Liver physiology and pathology
Keywords
myocardial fibrosis, cardiac fibroblasts, myofibroblast differentiation, extracellular matrix homeostasis, myocardial injury, cardiac remodeling, cardiomyocyte hypertrophy, cardiomyocyte apoptosis, heart failure, signaling pathways, treatment options
MeSH terms
Animals, Fibroblasts, Fibrosis, Heart Failure, Humans, Cardiomyopathies, Inflammation Mediators, Myofibroblasts

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