Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385812984> ?p ?o ?g. }
- W4385812984 endingPage "5295" @default.
- W4385812984 startingPage "5295" @default.
- W4385812984 abstract "Arrhythmogenic cardiomyopathy (ACM) is a genetic disorder that may lead patients to sudden cell death through the occurrence of ventricular arrhythmias. ACM is characterised by the progressive substitution of cardiomyocytes with fibrofatty scar tissue that predisposes the heart to life-threatening arrhythmic events. Cardiac mesenchymal stromal cells (C-MSCs) contribute to the ACM by differentiating into fibroblasts and adipocytes, thereby supporting aberrant remodelling of the cardiac structure. Flecainide is an Ic antiarrhythmic drug that can be administered in combination with β-adrenergic blockers to treat ACM due to its ability to target both Nav1.5 and type 2 ryanodine receptors (RyR2). However, a recent study showed that flecainide may also prevent fibro-adipogenic differentiation by inhibiting store-operated Ca2+ entry (SOCE) and thereby suppressing spontaneous Ca2+ oscillations in C-MSCs isolated from human ACM patients (ACM C-hMSCs). Herein, we briefly survey ACM pathogenesis and therapies and then recapitulate the main molecular mechanisms targeted by flecainide to mitigate arrhythmic events, including Nav1.5 and RyR2. Subsequently, we describe the role of spontaneous Ca2+ oscillations in determining MSC fate. Next, we discuss recent work showing that spontaneous Ca2+ oscillations in ACM C-hMSCs are accelerated to stimulate their fibro-adipogenic differentiation. Finally, we describe the evidence that flecainide suppresses spontaneous Ca2+ oscillations and fibro-adipogenic differentiation in ACM C-hMSCs by inhibiting constitutive SOCE." @default.
- W4385812984 created "2023-08-15" @default.
- W4385812984 creator A5007080765 @default.
- W4385812984 creator A5026120374 @default.
- W4385812984 creator A5039125470 @default.
- W4385812984 creator A5048000499 @default.
- W4385812984 creator A5062656087 @default.
- W4385812984 creator A5091592093 @default.
- W4385812984 date "2023-08-14" @default.
- W4385812984 modified "2023-09-26" @default.
- W4385812984 title "Store-Operated Ca2+ Entry as a Putative Target of Flecainide for the Treatment of Arrhythmogenic Cardiomyopathy" @default.
- W4385812984 cites W1493270913 @default.
- W4385812984 cites W1934528477 @default.
- W4385812984 cites W1968222832 @default.
- W4385812984 cites W1973560438 @default.
- W4385812984 cites W1978245389 @default.
- W4385812984 cites W1983142589 @default.
- W4385812984 cites W1985452716 @default.
- W4385812984 cites W2000708353 @default.
- W4385812984 cites W2002374666 @default.
- W4385812984 cites W2005284449 @default.
- W4385812984 cites W2005824184 @default.
- W4385812984 cites W2007942591 @default.
- W4385812984 cites W2016348702 @default.
- W4385812984 cites W2022489188 @default.
- W4385812984 cites W2030926410 @default.
- W4385812984 cites W2034998169 @default.
- W4385812984 cites W2036413106 @default.
- W4385812984 cites W2042391013 @default.
- W4385812984 cites W2045505533 @default.
- W4385812984 cites W2051449475 @default.
- W4385812984 cites W2054670640 @default.
- W4385812984 cites W2054723193 @default.
- W4385812984 cites W2057024000 @default.
- W4385812984 cites W2057232267 @default.
- W4385812984 cites W2061900670 @default.
- W4385812984 cites W2064829715 @default.
- W4385812984 cites W2083034329 @default.
- W4385812984 cites W2088473349 @default.
- W4385812984 cites W2095663313 @default.
- W4385812984 cites W2097962328 @default.
- W4385812984 cites W2098936081 @default.
- W4385812984 cites W2102278085 @default.
- W4385812984 cites W2107438214 @default.
- W4385812984 cites W2113112938 @default.
- W4385812984 cites W2113545093 @default.
- W4385812984 cites W2114132355 @default.
- W4385812984 cites W2120804597 @default.
- W4385812984 cites W2124053445 @default.
- W4385812984 cites W2127904701 @default.
- W4385812984 cites W2129328611 @default.
- W4385812984 cites W2135011583 @default.
- W4385812984 cites W2138507039 @default.
- W4385812984 cites W2138839726 @default.
- W4385812984 cites W2144590538 @default.
- W4385812984 cites W2146417695 @default.
- W4385812984 cites W2150861334 @default.
- W4385812984 cites W2156364581 @default.
- W4385812984 cites W2157869491 @default.
- W4385812984 cites W2159469824 @default.
- W4385812984 cites W2168013049 @default.
- W4385812984 cites W2170907276 @default.
- W4385812984 cites W2175918849 @default.
- W4385812984 cites W2178373460 @default.
- W4385812984 cites W2192417799 @default.
- W4385812984 cites W2217758950 @default.
- W4385812984 cites W2284521985 @default.
- W4385812984 cites W2294626272 @default.
- W4385812984 cites W2318558143 @default.
- W4385812984 cites W2328714648 @default.
- W4385812984 cites W2336959895 @default.
- W4385812984 cites W2345147525 @default.
- W4385812984 cites W2345685532 @default.
- W4385812984 cites W2395461637 @default.
- W4385812984 cites W2409191099 @default.
- W4385812984 cites W2412095815 @default.
- W4385812984 cites W2427411141 @default.
- W4385812984 cites W2530389899 @default.
- W4385812984 cites W2557962472 @default.
- W4385812984 cites W2559851768 @default.
- W4385812984 cites W2560763589 @default.
- W4385812984 cites W2574751910 @default.
- W4385812984 cites W2604221121 @default.
- W4385812984 cites W2605821164 @default.
- W4385812984 cites W2606510544 @default.
- W4385812984 cites W2616240357 @default.
- W4385812984 cites W2618348732 @default.
- W4385812984 cites W2625700766 @default.
- W4385812984 cites W2728447508 @default.
- W4385812984 cites W2736049462 @default.
- W4385812984 cites W2744282232 @default.
- W4385812984 cites W2755242492 @default.
- W4385812984 cites W2761329663 @default.
- W4385812984 cites W2767850668 @default.
- W4385812984 cites W2776519116 @default.
- W4385812984 cites W2781926206 @default.
- W4385812984 cites W2797009114 @default.
- W4385812984 cites W2801077763 @default.