Article
Myofibroblast-mediated mechanisms of pathological remodelling of the heart.
Nature reviews. Cardiology - 1 Jan 2013
Weber Karl T, Sun Yao, Bhattacharya Syamal K, Ahokas Robert A, Gerling Ivan C
Abstract excerpt
The syncytium of cardiomyocytes in the heart is tethered within a matrix composed principally of type I fibrillar collagen. The matrix has diverse mechanical functions that ensure the optimal contractile efficiency of this muscular pump. In the diseased heart, cardiomyocytes are lost to necrotic cell death, and phenotypically transformed fibroblast-like cells-termed 'myofibroblasts'-are activated to initiate a...
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