Aortic valve: mechanical environment and mechanobiology

S Arjunon, S Rathan, H Jo, AP Yoganathan - Annals of biomedical …, 2013 - Springer
The aortic valve (AV) experiences a complex mechanical environment, which includes
tension, flexure, pressure, and shear stress forces due to blood flow during each cardiac …

Uncoupling the vicious cycle of mechanical stress and inflammation in calcific aortic valve disease

NH Dayawansa, S Baratchi, K Peter - Frontiers in Cardiovascular …, 2022 - frontiersin.org
Calcific aortic valve disease (CAVD) is a common acquired valvulopathy, which carries a
high burden of mortality. Chronic inflammation has been postulated as the predominant …

[HTML][HTML] Calcific aortic valve disease: molecular mechanisms and therapeutic approaches

DA Lerman, S Prasad, N Alotti - European Cardiology Review, 2015 - ncbi.nlm.nih.gov
Calcification occurs in atherosclerotic vascular lesions and in the aortic valve. Calcific aortic
valve disease (CAVD) is a slow, progressive disorder that ranges from mild valve thickening …

Computational assessment of bicuspid aortic valve wall-shear stress: implications for calcific aortic valve disease

S Chandra, NM Rajamannan, P Sucosky - Biomechanics and modeling in …, 2012 - Springer
The bicuspid aortic valve (BAV) is associated with a high prevalence of calcific aortic valve
disease (CAVD). Although abnormal hemodynamics has been proposed as a potential …

Personalized intervention cardiology with transcatheter aortic valve replacement made possible with a non-invasive monitoring and diagnostic framework

S Khodaei, A Henstock, R Sadeghi, S Sellers… - Scientific reports, 2021 - nature.com
One of the most common acute and chronic cardiovascular disease conditions is aortic
stenosis, a disease in which the aortic valve is damaged and can no longer function …

Ex vivo evidence for the contribution of hemodynamic shear stress abnormalities to the early pathogenesis of calcific bicuspid aortic valve disease

L Sun, S Chandra, P Sucosky - PLoS one, 2012 - journals.plos.org
The bicuspid aortic valve (BAV) is the most common congenital cardiac anomaly and is
frequently associated with calcific aortic valve disease (CAVD). The most prevalent type-I …

Defining the role of fluid shear stress in the expression of early signaling markers for calcific aortic valve disease

L Sun, NM Rajamannan, P Sucosky - PloS one, 2013 - journals.plos.org
Calcific aortic valve disease (CAVD) is an active process presumably triggered by interplays
between cardiovascular risk factors, molecular signaling networks and hemodynamic cues …

Manipulation of valve composition to elucidate the role of collagen in aortic valve calcification

KJ Rodriguez, LM Piechura, AM Porras… - BMC cardiovascular …, 2014 - Springer
Background Extracellular matrix (ECM) disarray is found in calcific aortic valvular disease
(CAVD), yet much remains to be learned about the role of individual ECM components in …

[HTML][HTML] Assessment of calcified aortic valve leaflet deformations and blood flow dynamics using fluid-structure interaction modeling

A Amindari, L Saltik, K Kirkkopru, M Yacoub… - Informatics in Medicine …, 2017 - Elsevier
Aortic valve diseases are among the most common cardiovascular defects. Since a non-
functioning valve results in disturbed blood flow conditions, the diagnosis of such defects is …

Exploring molecular profiles of calcification in aortic vascular smooth muscle cells and aortic valvular interstitial cells

JR Kessler, TS Bluemn, SA DeCero, P Dutta… - Journal of Molecular and …, 2023 - Elsevier
Cardiovascular calcification can occur in vascular and valvular structures and is commonly
associated with calcium deposition and tissue mineralization leading to stiffness and …