Research Opportunities in the Treatment of Mitral Valve Prolapse: JACC Expert Panel

FN Delling, PA Noseworthy, DH Adams… - Journal of the American …, 2022 - jacc.org
In light of the adverse prognosis related to severe mitral regurgitation, heart failure, or
sudden cardiac death in a subset of patients with mitral valve prolapse (MVP), identifying …

Degenerative mitral regurgitation

V Delgado, N Ajmone Marsan, RO Bonow… - Nature Reviews …, 2023 - nature.com
Degenerative mitral regurgitation is a major threat to public health and affects at least 24
million people worldwide, with an estimated 0.88 million disability-adjusted life years and …

Genome-wide association study reveals novel genetic loci: a new polygenic risk score for mitral valve prolapse

C Roselli, M Yu, V Nauffal, A Georges… - European heart …, 2022 - academic.oup.com
Aims Mitral valve prolapse (MVP) is a common valvular heart disease with a prevalence of>
2% in the general adult population. Despite this high incidence, there is a limited …

Chromatin accessibility: biological functions, molecular mechanisms and therapeutic application

Y Chen, R Liang, Y Li, L Jiang, D Ma, Q Luo… - Signal Transduction and …, 2024 - nature.com
The dynamic regulation of chromatin accessibility is one of the prominent characteristics of
eukaryotic genome. The inaccessible regions are mainly located in heterochromatin, which …

Unraveling the mechanisms of valvular heart disease to identify medical therapy targets: a scientific statement from the American Heart Association

AM Small, KE Yutzey, BA Binstadt, K Voigts Key… - Circulation, 2024 - ahajournals.org
Valvular heart disease is a common cause of morbidity and mortality worldwide and has no
effective medical therapy. Severe disease is managed with valve replacement procedures …

[HTML][HTML] Computational estimates of annular diameter reveal genetic determinants of mitral valve function and disease

M Yu, C Tcheandjieu, A Georges, K Xiao, H Tejeda… - JCI insight, 2022 - ncbi.nlm.nih.gov
The fibrous annulus of the mitral valve plays an important role in valvular function and
cardiac physiology, while normal variation in the size of cardiovascular anatomy may share …

Cooperative response to endocardial Notch reveals interaction with Hippo pathway

L Luna-Zurita, BG Flores-Garza, D Grivas… - Circulation …, 2023 - Am Heart Assoc
BACKGROUND: The endocardium is a crucial signaling center for cardiac valve
development and maturation. Genetic analysis has identified several human endocardial …

Genome-wide methylation patterns in Marfan syndrome

MM van Andel, M Groenink, MP van den Berg… - Clinical …, 2021 - Springer
Background Marfan syndrome (MFS) is a connective tissue disorder caused by mutations in
the Fibrillin-1 gene (FBN1). Here, we undertook the first epigenome-wide association study …

[HTML][HTML] Genetic mechanisms underlying arrhythmogenic mitral valve prolapse: Current and future perspectives

S Levy, GS Dabbagh, JR Giudicessi, H Haqqani… - Heart Rhythm O2, 2023 - Elsevier
Mitral valve prolapse (MVP) is a heart valve disease that is often familial, affecting 2%–3% of
the general population. MVP with or without mitral regurgitation can be associated with an …

Genome-wide association meta-analysis supports genes involved in valve and cardiac development to associate with mitral valve prolapse

M Yu, S Kyryachenko, S Debette… - Circulation: Genomic …, 2021 - Am Heart Assoc
Background: Mitral valve prolapse (MVP) is a common cardiac valve disease, which affects
1 in 40 in the general population. Previous genome-wide association study has identified 6 …