The activation of the G protein-coupled estrogen receptor (GPER) prevents and regresses cardiac hypertrophy

RA Di Mattia, JIE Mariángelo, PG Blanco, CJ De Giusti… - Life sciences, 2020 - Elsevier
… eosin for determining cardiomyocyte cross-sectional area (… GPER blockers G-15 (1 μmol/L)
or G-36 (1 μmol/L) inhibited … that MR activation leads to oxidative stress and apoptosis [24]…

[HTML][HTML] G protein-coupled estrogen receptor 1 inhibits angiotensin II-induced cardiomyocyte hypertrophy via the regulation of PI3K-Akt-mTOR signalling and …

H Pei, W Wang, D Zhao, H Su, G Su… - International Journal of …, 2019 - ncbi.nlm.nih.gov
… All these effects were inhibited by either G15 (a GPER1 … of GPER to distinguish the
estrogen effects mediated by GPER … Nitidine chloride induces apoptosis and inhibits tumor cell …

[HTML][HTML] Estrogen receptors: therapeutic perspectives for the treatment of cardiac dysfunction after myocardial infarction

JS da Silva, TL Montagnoli, BS Rocha… - International journal of …, 2021 - mdpi.com
GPER activation also demonstrates anti-inflammatory effects … κB activity, through modulation
of inhibitor of κB kinases (IKK) … as E2 also reduces cardiomyocyte apoptosis in the infarction …

G protein‐coupled estrogen receptor 1: a novel target to treat cardiovascular disease in a sex‐specific manner?

QN Dinh, A Vinh, TV Arumugam… - British Journal of …, 2021 - Wiley Online Library
… The GPER activates G proteins to stimulate various signalling … GPER signalling may
also inhibit the production of arginine … in the early (infarction and apoptosis) and later (fibrosis) …

[HTML][HTML] The Role of 17β-Estradiol and Estrogen Receptors in Regulation of Ca2+ Channels and Mitochondrial Function in Cardiomyocytes

S Mahmoodzadeh, E Dworatzek - Frontiers in Endocrinology, 2019 - frontiersin.org
… , increased cardiomyocyte size and apoptosis compared with … respect to sex and
cardiomyocyte-specific GPER deletion. In … , and inhibit ischemia-induced apoptosis in perfused …

GPER mediates estrogen cardioprotection against epinephrine-induced stress

L Fu, H Zhang, JO Machuki, T Zhang… - Journal of …, 2021 - joe.bioscientifica.com
estrogen receptor (GPER) executes the rapid effects of … against cardiac insult and apoptosis
by suppressing cardiac contraction… is that activation of GPER had no effect on cardiomyocyte

[HTML][HTML] Nuclear receptors in myocardial and cerebral ischemia—mechanisms of action and therapeutic strategies

J Rzemieniec, L Castiglioni, P Gelosa… - International Journal of …, 2021 - mdpi.com
… and evokes an activation of apoptosis or inflammation in … GPER-1 may become the
predominant estrogen receptor … or AhR knockdown can affect cardiomyocyte differentiation via …

[HTML][HTML] Female heart health: is GPER the missing link?

L Groban, QK Tran, CM Ferrario, X Sun… - Frontiers in …, 2020 - frontiersin.org
estrogen receptor, G protein-coupled estrogen receptor (… chain efficiency; reducing
apoptotic leakage of cytochrome C; … Our data from the novel cardiomyocyte-specific GPER KO …

Er-xian ameliorates myocardial ischemia-reperfusion injury in rats through RISK pathway involving estrogen receptors

M Qiang, HAO Jiping, LIU Huihui, YIN Jia… - Chinese journal of …, 2022 - Elsevier
… opening, and decreased cardiomyocyte apoptosis. We found that … estrogen receptor 30
(GPER 30) are three vital estrogen … Therefore, we used estrogen receptor inhibitors ICI 182780 …

Glucocorticoid inhibition of estrogen regulation of the serotonin receptor 2B in cardiomyocytes exacerbates cell death in hypoxia/reoxygenation injury

HA Dhaibar, NG Carroll, S Amatya… - Journal of the …, 2021 - Am Heart Assoc
… In our study, we proposed for the first time a novel mechanism … ; G‐protein‐coupled estrogen
receptor [GPER/GPR30] antagonist). … an increase in cardiomyocyte apoptosis in response to …