Article
Apelin is expressed in intimal smooth muscle cells and promotes their phenotypic transition.
Scientific reports - 31 Oct 2023
Cardoso Dos Santos Luís Miguel, Azar Pascal, Brun Cécile, König Stéphane, Roatti Angela, Baertschi Alex J, Chaabane Chiraz, Bochaton-Piallat Marie-Luce
Abstract excerpt
During atherosclerotic plaque formation, smooth muscle cells (SMCs) switch from a contractile/differentiated to a synthetic/dedifferentiated phenotype. We previously isolated differentiated spindle-shaped (S) and dedifferentiated rhomboid (R) SMCs from porcine coronary artery. R-SMCs express S100A4, a calcium-binding protein. We investigated the role of apelin in this phenotypic conversion, as well as its...
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