Results 101 to 110 of about 931,368 (217)

Aging-associated Alteration in the Cardiac MIF-AMPK Cascade in Response to Ischemic Stress [PDF]

open access: yes, 2008
An important role for a macrophage migration inhibitory factor (MIF)-AMP-activated protein kinase (AMPK) signaling pathway in ameliorating myocardial damage following ischemia/reperfusion has been described. An aging-associated reduction in AMPK activity
Erin Lane   +7 more
core   +1 more source

Coronary artery calcification and plaque stability: an optical coherence tomography study

open access: yesHeliyon, 2023
Background: Coronary artery calcification (CAC), a surrogate of atherosclerosis, is related to stent underexpansion and adverse cardiac events. However, the effect of CAC on plaque stability is still controversial and the morphological significance of ...
Zhifeng Qin   +10 more
doaj  

Requirement for preclinical prioritization of neuroprotective strategies in stroke: Incorporation of preconditioning [PDF]

open access: yesConditioning Medicine, 2018, 2019
Acute neuroprotection in numerous human clinical trials has been an abject failure. Major systemic-and procedural-based issues have subsequently been identified in both clinical trials and preclinical animal model experimentation. As well, issues related to the neuroprotective moiety itself have contributed to clinical trial failures, including late ...
arxiv  

Prevalence and prognostic significance of DNMT3A- and TET2- clonal haematopoiesis-driver mutations in patients presenting with ST-segment elevation myocardial infarction

open access: yesEBioMedicine, 2022
Summary: Background: Clonal haematopoiesis driven by mutations in DNMT3A or TET2 has recently been identified as a new risk factor for cardiovascular disease.
Shengfang Wang   +15 more
doaj  

Corrigendum: C1q/TNF-Related Protein 9 Attenuates Atherosclerosis by Inhibiting Hyperglycemia-Induced Endothelial Cell Senescence Through the AMPKα/KLF4 Signaling Pathway

open access: yesFrontiers in Pharmacology, 2021
Gang Wang   +22 more
doaj   +1 more source

A novel anti-atherosclerotic mechanism of quercetin: Competitive binding to KEAP1 via Arg483 to inhibit macrophage pyroptosis

open access: yesRedox Biology, 2022
Natural antioxidants represented by quercetin have been documented to be effective against atherosclerosis. However, the related mechanisms remain largely unclear.
Xing Luo   +15 more
doaj  

A Deep Learning Approach to Examine Ischemic ST Changes in Ambulatory ECG Recordings. [PDF]

open access: yes, 2018
Patients with suspected acute coronary syndrome (ACS) are at risk of transient myocardial ischemia (TMI), which could lead to serious morbidity or even mortality.
Hu, Xiao   +4 more
core  

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