Results 21 to 30 of about 655,132 (312)

Achieved low-density lipoprotein cholesterol to high-density lipoprotein cholesterol ratio predicts the pathophysiological evolution of lipid-rich plaques in acute coronary syndromes: an optical coherence tomography study

Frontiers in Cardiovascular Medicine, 2023
BackgroundAs a novel lipoprotein ratio, baseline low-density lipoprotein cholesterol to high-density lipoprotein cholesterol ratio (LHR) is closely related to the clinical outcomes of acute coronary syndromes (ACS) after percutaneous coronary ...
Luping He, Luping He, Boling Yi, Boling Yi, Dirui Zhang, Dirui Zhang, Sining Hu, Sining Hu, Chen Zhao, Chen Zhao, Rui Sun, Rui Sun, Jianlin Ma, Jianlin Ma, Jingbo Hou, Jingbo Hou, Haibo Jia, Haibo Jia, Lijia Ma, Lijia Ma, Bo Yu, Bo Yu   +21 more
doaj   +1 more source

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

Frontiers in Pharmacology, 2021
Hyperglycemia-induced endothelial cell senescence has been widely reported to be involved in the pathogenesis of type 2 diabetes mellitus‒accelerated atherosclerosis.
Gang Wang, Gang Wang, Baihe Han, Baihe Han, Ruoxi Zhang, Qi Liu, Qi Liu, Xuedong Wang, Xuedong Wang, Xingtao Huang, Xingtao Huang, Dandan Liu, Dandan Liu, Weishen Qiao, Weishen Qiao, Mengyue Yang, Mengyue Yang, Xing Luo, Xing Luo, Jingbo Hou, Jingbo Hou, Bo Yu, Bo Yu   +22 more
doaj   +1 more source

Mesenteric Ischemia [PDF]

Seminars in Interventional Radiology, 2009
Mesenteric ischemia is classified as either acute or chronic. The former is a life-threatening emergency in which a sudden reduction in intestinal blood flow may ultimately result in bowel infarction. The most common causes are arterial embolism, arterial thrombosis, nonocclusive mesenteric ischemia, and mesenteric venous thrombosis.
openaire   +2 more sources

Ischemia-reperfusion experimental design. [PDF]

, 2016
Dotted lines represent time course of natriuretic peptide and/or antagonist perfusion. Thin solid lines show regional or global ischemia and full solid lines show stabilisation and reperfusion periods.
Naziha Marrakchi (250739), Bochra Tourki (3115506), Mohamed Elayeb (3115509), Elise Belaidi (3115512), Jessica Morand (3115515), Diane Godin-Ribuot (315993), Philippe Matéo (3115521), Erij Messadi (3115518)   +7 more
core   +1 more source

Neonatal hypoxia-ischemia in rat elicits a region-specific neurotrophic response in SVZ microglia

Journal of Neuroinflammation, 2020
Background Recent findings describe microglia as modulators of neurogenesis in the subventricular zone (SVZ). SVZ microglia in the adult rat are thought to adopt a neurotrophic phenotype after ischemic stroke.
Urs Fisch, Catherine Brégère, Florian Geier, Laurie Chicha, Raphael Guzman   +4 more
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Involvement of Nitric Oxide in Microcirculatory Reactions after Ischemia-Reperfusion of the Rat Urinary Bladder [PDF]

, 2009
Background: Nitric oxide ( NO) plays a role in inflammation. Our aim was to investigate the role of NO in the microcirculatory changes after ischemia-reperfusion (I/R) of the bladder using intravital videomicroscopy (IVM).
Bajory, Z., Pajor László, Kiraly, I., Szabó Andrea, Messmer Konrad, Király István, Pajor, L., Bajory Zoltán, Messmer, K., Szabo, A.   +9 more
core   +1 more source

Impact of nodular calcification in patients with acute coronary syndrome (ACS) treated with primary percutaneous coronary intervention (PCI)

BMC Cardiovascular Disorders, 2022
Background Calcified plaque is thought to adversely impact outcomes after percutaneous coronary intervention (PCI). This study sought to evaluate the impact of nodular calcification in patients with acute coronary syndrome treated with primary ...
Abigail Demuyakor, Sining Hu, Ekaterina Koniaeva, Minghao Liu, Ziqian Weng, Chen Zhao, Xue Feng, Luping He, Yishuo Xu, Ming Zeng, Wei Meng, Yanli Sun, Boling Yi, Zhanqun Gao, Yuhan Qin, Haibo Jia, Gary S. Mintz, Bo Yu   +17 more
doaj   +1 more source

Mitophagy in Cerebral Ischemia and Ischemia/Reperfusion Injury [PDF]

Frontiers in Aging Neuroscience, 2021
Ischemic stroke is a severe cerebrovascular disease with high mortality and morbidity. In recent years, reperfusion treatments based on thrombolytic and thrombectomy are major managements for ischemic stroke patients, and the recanalization time window has been extended to over 24 h.
Luoan Shen, Qinyi Gan, Youcheng Yang, Cesar Reis, Zheng Zhang, Shanshan Xu, Tongyu Zhang, Chengmei Sun, Chengmei Sun   +8 more
openaire   +3 more sources

Role of cation gradients in hypercontracture of myocytes during simulated ischemia and reperfusion [PDF]

, 1993
We examined the relationship between transsarcolemmal cation gradients and hypercontracture of cardiac myocytes in ischemia and reperfusion using adult rat ventricular myocytes superfused with buffer mimicking normal or ischemic extracellular fluid ...
J. P. Navas, Marsh, J. D., R. A. Kelly, J. D. Marsh, Krämer, Bernhard K., Kelly, R. A., Nishida, M., T. W. Smith, Smith, T. W., M. Nishida, B. Kraemer, Borzak, S., S. Borzak, Navas, J. P.   +13 more
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NOX1 promotes myocardial fibrosis and cardiac dysfunction via activating the TLR2/NF-κB pathway in diabetic cardiomyopathy

Frontiers in Pharmacology, 2022
Diabetic cardiomyopathy (DCM) is a prevalent complication in patients with diabetes, resulting in high morbidity and mortality. However, the molecular mechanisms of diabetic cardiomyopathy have yet to be fully elucidated. In this study, we investigated a
Dandan Zhang, Dandan Zhang, Yilan Li, Yilan Li, Weijie Wang, Weijie Wang, Xueyan Lang, Xueyan Lang, Yanxiu Zhang, Yanxiu Zhang, Qianqian Zhao, Qianqian Zhao, Jingru Yan, Jingru Yan, Yao Zhang, Yao Zhang   +15 more
doaj   +1 more source