Molecular and cellular mechanisms involved in cardiac remodeling after acute myocardial infarction

G Vilahur, O Juan-Babot, E Peña, B Oñate… - Journal of molecular and …, 2011 - Elsevier
The extent of cardiac remodeling determines survival after acute MI. However, the
mechanisms driving cardiac remodeling remain unknown. We examined the effect of …

Impaired autophagy contributes to adverse cardiac remodeling in acute myocardial infarction

X Wu, L He, F Chen, X He, Y Cai, G Zhang, Q Yi, M He… - PloS one, 2014 - journals.plos.org
Objective Autophagy is activated in ischemic heart diseases, but its dynamics and functional
roles remain unclear and controversial. In this study, we investigated the dynamics and role …

Resveratrol attenuates sepsis-induced cardiomyopathy in rats through anti-ferroptosis via the sirt1/nrf2 pathway

Y Zeng, G Cao, L Lin, Y Zhang, X Luo… - Journal of …, 2023 - Taylor & Francis
Background: Sepsis-induced cardiomyopathy (SIC) is a severe myocardial dysfunction
secondary to septicemia. It is a major concern owing to the high mortality and morbidity …

Resveratrol ameliorates cardiac dysfunction by inhibiting apoptosis via the PI3K/Akt/FoxO3a pathway in a rat model of diabetic cardiomyopathy

Z Wu, A Huang, J Yan, B Liu, Q Liu… - Journal of …, 2017 - journals.lww.com
The aim of this study was to explore the effect and mechanism of action of resveratrol (RSV)
on cardiac function in diabetic cardiomyopathy (DCM). Hyperglycemia-induced apoptosis …

Impairment of insulin-stimulated Akt/GLUT4 signaling is associated with cardiac contractile dysfunction and aggravates I/R injury in STZ-diabetic rats

JP Huang, SS Huang, JY Deng, LM Hung - Journal of biomedical science, 2009 - Springer
In this study, we established systemic in-vivo evidence from molecular to organism level to
explain how diabetes can aggravate myocardial ischemia-reperfusion (I/R) injury and …

UCF-101 mitigates streptozotocin-induced cardiomyocyte dysfunction: role of AMPK

Q Li, J Li, J Ren - American Journal of Physiology …, 2009 - journals.physiology.org
Diabetic heart disease contributes to the high mortality in diabetics, although effective
clinical management is lacking. The protease inhibitor 5-[5-(2-nitrophenyl) furfuryliodine]-1 …

Acute myocardial infarction in rats

Y Wu, X Yin, C Wijaya, MH Huang… - JoVE (Journal of …, 2011 - jove.com
With heart failure leading the cause of death in the USA (Hunt), biomedical research is
fundamental to advance medical treatments for cardiovascular diseases. Animal models that …

Matrine improves diabetic cardiomyopathy through TGF‐β‐induced protein kinase RNA‐like endoplasmic reticulum kinase signaling pathway

H Hou, Q Zhang, H Dong, Z Ge - Journal of Cellular …, 2019 - Wiley Online Library
Background Matrine might play a vital role in cardiovascular diseases progression and
treatment. Objectives We aimed to explore the protective effects and potential mechanism of …

Doxorubicin-induced apoptosis enhances monocyte infiltration and adverse cardiac remodeling in diabetic animals

C Aluganti Narasimhulu… - Canadian journal of …, 2022 - cdnsciencepub.com
Diabetic cancer patients were treated with doxorubicin (DOX), a potent chemotherapeutic
drug that induces cardiac toxicity; however, molecular mechanisms of cardiac toxicity in this …

AMPK/mTOR-mediated therapeutic effect of metformin on myocardial ischaemia reperfusion injury in diabetic rat

L Zhang, X Zhang, L Guan, D Zhou, J Ge - Acta Cardiologica, 2023 - Taylor & Francis
Background The autophagy associated signalling pathways such as AMPK/mTOR
previously were suggested to play a crucial role in protecting from ischaemia–reperfusion …