Mechanisms of heart valve development and disease
نویسندگان
چکیده
منابع مشابه
Partitioning the heart: mechanisms of cardiac septation and valve development.
Heart malformations are common congenital defects in humans. Many congenital heart defects involve anomalies in cardiac septation or valve development, and understanding the developmental mechanisms that underlie the formation of cardiac septal and valvular tissues thus has important implications for the diagnosis, prevention and treatment of congenital heart disease. The development of heart s...
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Suboptimal intrauterine development has been linked to predisposition to cardiovascular disease in adulthood, a concept termed 'developmental origins of health and disease'. Although the exact mechanisms underlying this developmental programming are unknown, a growing body of evidence supports the involvement of epigenetic regulation. Epigenetic mechanisms such as DNA methylation, histone modif...
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There is increasing evidence for activation of developmental transcriptional regulatory pathways in heart valve disease. Here, we review molecular regulatory mechanisms involved in heart valve progenitor development, leaflet morphogenesis, and extracellular matrix organization that also are active in diseased aortic valves. These include regulators of endothelial-to-mesenchymal transitions, suc...
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Rheumatic heart disease lesions are mediated by inflammatory and autoimmune reactions. Several genes related to both innate and adaptive immune responses are involved in the development of the disease. Adhesion molecules and chemokines facilitate heart tissue-T cell infiltration. T lymphocytes are the major effectors of crossreactivity between streptococcal and human proteins leading to RHD. Th...
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ژورنال
عنوان ژورنال: Development
سال: 2020
ISSN: 1477-9129,0950-1991
DOI: 10.1242/dev.183020