A segmentation method for myocardial ischemia/infarction applicable in heart photos
Sign Up to like & getrecommendations! Published in 2017 at "Computers in biology and medicine"
DOI: 10.1016/j.compbiomed.2017.06.002
Abstract: The myocardial infarction, known as heart attack, is the ultimate result of a prolonged/untreated cardiac ischemia. The accurate segmentation of the myocardial infarction or ischemia in images obtained from diversified sources, such as Magnetic Resonance… read more here.
Keywords: heart; segmentation; cardiac ischemia; ischemia ... See more keywords
Non-nuclear estrogen receptor alpha activation in endothelium reduces cardiac ischemia-reperfusion injury in mice.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of molecular and cellular cardiology"
DOI: 10.1016/j.yjmcc.2017.04.004
Abstract: Steroid hormone receptors including estrogen receptors (ER) classically function as ligand-regulated transcription factors. However, estrogens also elicit cellular effects through binding to extra-nuclear ER (ERα, ERβ, and G protein-coupled ER or GPER) that are coupled… read more here.
Keywords: extra nuclear; estrogen; cardiac ischemia; mice ... See more keywords
VAGUS NERVE STIMULATION REQUIRES BOTH IPSILATERAL AND CONTRALATERAL EFFERENT VAGAL ACTIVITY TO FULLY EXERT ITS CARDIOPROTECTION AGAINST CARDIAC ISCHEMIA/REPERFUSION INJURY
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the American College of Cardiology"
DOI: 10.1016/s0735-1097(17)33439-3
Abstract: Background: Vagus nerve stimulation (VNS) has been shown to exert cardioprotection against cardiac ischemia/reperfusion (I/R) injury. However, whether the benefit of VNS is mainly due to direct activation of ipsilateral vagal fibers or indirect activation… read more here.
Keywords: cardioprotection cardiac; nerve stimulation; cardiac ischemia; vagus nerve ... See more keywords
The modified Yi qi decoction protects cardiac ischemia-reperfusion induced injury in rats
Sign Up to like & getrecommendations! Published in 2017 at "BMC Complementary and Alternative Medicine"
DOI: 10.1186/s12906-017-1829-6
Abstract: BackgroundTo investigate the effects and involved mechanisms of the modified Yi Qi decoction (MYQ) in cardiac ischemia-reperfusion (IR) induced injury.MethodsMale Sprague-Dawley rats were subjected to a 30-min coronary arterial occlusion followed by reperfusion, low or… read more here.
Keywords: cardiac ischemia; reperfusion; size; modified decoction ... See more keywords
Cardioprotective effect of preconditioning is more efficient than postconditioning in rats submitted to cardiac ischemia and reperfusion1.
Sign Up to like & getrecommendations! Published in 2018 at "Acta cirurgica brasileira"
DOI: 10.1590/s0102-865020180070000004
Abstract: PURPOSE To investigate the cardioprotective effects of ischemic preconditioning (preIC) and postconditioning (postIC) in animal model of cardiac ischemia/reperfusion. METHODS Adult rats were submitted to protocol of cardiac ischemia/reperfusion (I/R) and randomized into three experimental… read more here.
Keywords: efficient postconditioning; group; cardiac ischemia; ischemia ... See more keywords
Cardiac ischemia modulates white adipose tissue in a depot-specific manner
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Physiology"
DOI: 10.3389/fphys.2022.1036945
Abstract: The incidence of heart failure after myocardial infarction (MI) remains high and the underlying causes are incompletely understood. The crosstalk between heart and adipose tissue and stimulated lipolysis has been identified as potential driver of… read more here.
Keywords: cardiac ischemia; adipose tissue; white adipose; ischemia modulates ... See more keywords