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Smooth muscle cell phenotypic transitions can modulate coronary artery disease risk

In mouse models of atherosclerosis, smooth muscle cell (SMC)-specific disruption of a gene associated with coronary artery disease in human genome-wide association studies alters atherosclerotic plaque features by promoting SMC transition to an atherogenic phenotype.

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Fig. 1: Smad3 regulates CAD features.

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This is a summary of: Cheng, P. et al. Smad3 regulates smooth muscle cell fate and mediates adverse remodeling and calcification of the atherosclerotic plaque. Nat. Cardiovasc. Res. https://doi.org/10.1038/s44161-022-00042-8 (2022).

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Smooth muscle cell phenotypic transitions can modulate coronary artery disease risk. Nat Cardiovasc Res 1, 296–297 (2022). https://doi.org/10.1038/s44161-022-00053-5

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