Notch1 Mutation Leads to Valvular Calcification Through Enhanced Myofibroblast Mechanotransduction
Author(s) -
Joseph Chen,
Larisa Ryzhova,
Mary Kathryn Sewell-Loftin,
Christopher B. Brown,
Stacey S. Huppert,
H. Scott Baldwin,
W. David Merryman
Publication year - 2015
Publication title -
arteriosclerosis thrombosis and vascular biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.007
H-Index - 270
eISSN - 1524-4636
pISSN - 1079-5642
DOI - 10.1161/atvbaha.114.305095
Subject(s) - myofibroblast , calcification , protein kinase b , pi3k/akt/mtor pathway , biology , microbiology and biotechnology , cancer research , signal transduction , phosphorylation , runx2 , pathology , fibrosis , medicine , osteoblast , in vitro , genetics
Calcific aortic valve disease (CAVD) is a significant cardiovascular disorder, and controversy exists as to whether it is primarily a dystrophic or osteogenic process in vivo. In this study, we sought to clarify the mechanism of CAVD by assessing a genetic mutation, Notch1 heterozygosity, which leads to CAVD with 100% penetrance in humans.
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