The effect of melatonin on bacterial translocation following ischemia/reperfusion injury in a rat model of superior mesenteric artery occlusion [PDF]
, 2015 Background: Acute mesenteric ischemia is a life-threatening vascular emergency resulting in tissue destruction due to ischemia-reperfusion injury. Melatonin, the primary hormone of the pineal gland, is a powerful scavenger of reactive oxygen species (ROS)
Aydin, B. +7 more
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Heat Shock Protein 70 Protects the Heart from Ischemia/Reperfusion Injury through Inhibition of p38 MAPK Signaling. [PDF]
, 2020 BackgroundHeat shock protein 70 (Hsp70) has been shown to exert cardioprotection. Intracellular calcium ([Ca2+]i) overload induced by p38 mitogen-activated protein kinase (p38 MAPK) activation contributes to cardiac ischemia/reperfusion (I/R) injury ...
Chen, Qing-Cai +10 more
core +1 more source
Role of autophagy in hypoxia-reoxygenation-induced injury of rat alveolar epithelial cell type Ⅱ [PDF]
Jichu yixue yu linchuang, 2021 Objective To investigate the role of autophagy in the hypoxia-reoxygenation (H/R) model of rat alveolar epithelial cell type Ⅱ (AEC Ⅱ). Methods Cells were randomly divided into control group (C),hypoxia-reoxygenation group (H/R),solvent group
LIU Xiu-jie, WANG Xin-yun, SONG Zheng-yang, LOU Guo-qiang, HAO Mao-lin, QIAN Wei, WANG Wan-tie
doaj
ACE-inhibition prevents postischemic coronary leukocyte adhesion and leukocyte-dependent reperfusion injury [PDF]
, 1997 Objective: Polymorphonuclear leukocytes (PMN), retained in the microvascular bed, can contribute to postischemic myocardial reperfusion injury. Since a beneficial effect of ACE-inhibition on reperfusion injury has been reported, we investigated the ...
Becker, Bernhard F. +6 more
core +1 more source
The Scientific World Journal, 2002 Inflammatory diseases of mucosal organs as diverse as the lung, kidney, and intestine, inevitably require the intimate interactions of neutrophils with columnar epithelia.
Sean P. Colgan +2 more
doaj +1 more source
Mediator-lipidomics: databases and search algorithms for PUFA-derived mediators
Journal of Lipid Research, 2005 Lipid mediators (LMs) derived from PUFAs play important roles in health and disease. Databases and search algorithms are crucial, but currently unavailable, for accurate and prompt analysis of LMs via liquid chromatography-ultraviolet-tandem mass ...
Yan Lu +3 more
doaj +1 more source
Inhibition of NAADP signalling on reperfusion protects the heart by preventing lethal calcium oscillations via two-pore channel 1 and opening of the mitochondrial permeability transition pore [PDF]
, 2015 Aims In the heart, a period of ischaemia followed by reperfusion evokes powerful cytosolic Ca2+ oscillations that can cause lethal cell injury. These signals represent attractive cardioprotective targets, but the underlying mechanisms of genesis are ill ...
A. Ganesan +13 more
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Transient limb ischemia induces remote ischemic preconditioning in vivo [PDF]
, 2002 Background-Ischemic preconditioning reduces local tissue injury caused by subsequent ischemia-reperfusion (IR), but may also have a salutary effect on IR injury of tissues remote from those undergoing preconditioning.
Hoschtitzky, JA +9 more
core +1 more source
Involvement of leukotriene pathway in the pathogenesis of ischemia-reperfusion injury and septic and non-septic shock. [PDF]
, 2009 The 5-lipoxygenase (5-LO) pathway is responsible for the production of leukotrienes (LTs), inflammatory lipid mediators which play a role in innate immunity. More recently, a pivotal role of LTs in ischemia-reperfusion and shock injury has been suggested.
CUZZOCREA S +2 more
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The protective effect of M40401, a superoxide dismutase mimetic, on post-ischemic brain damage in Mongolian gerbils [PDF]
, 2003 BACKGROUND: Overproduction of free radical species has been shown to occur in brain tissues after ischemia-reperfusion injury. However, most of free radical scavengers known to antagonize oxidative damage (e.g. superoxide dismutase, catalase), are unable
Granato, Teresa +8 more
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