Cardiac Fibroblast Diversity.

Cardiac Fibroblast Diversity.
Annu Rev Physiol. 2020 Feb 10;82:63-78
Authors: Tallquist MD
Abstract
Cardiac fibrosis is a pathological condition that occurs after injury and during aging. Currently, there are limited means to effectively reduce or reverse fibrosis. Key to identifying methods for curbing excess deposition of extracellular matrix is a better understanding of the cardiac fibroblast, the cell responsible for collagen production. In recent years, the diversity and functions of these enigmatic cells have been gradually revealed. In this review, I outline current approaches for identifying and classifying cardiac fibroblasts. An emphasis is placed on new insights into the heterogeneity of these cells as determined by lineage tracing and single-cell sequencing in development, adult, and disease states. These recent advances in our understanding of the fibroblast provide a platform for future development of novel therapeutics to combat cardiac fibrosis.
PMID: 32040933 [PubMed - in process]

Source: Annual Review of Physiology - February 9, 2020 Category: Physiology Authors: Tallquist MD Tags: Annu Rev Physiol Source Type: research