Results 91 to 100 of about 588,404 (299)

Postconditioning protects against endothelial ischemia-reperfusion injury in the human forearm [PDF]

open access: yes, 2006
Background: Hypoxic cell death follows interruption of blood supply to tissues. Although successful restoration of blood flow is mandatory for salvage of ischemic tissues, reperfusion can paradoxically place tissues at risk of further injury.
MacAllister, R.J.   +4 more
core  

Serum Markers and Intestinal Mucosal Injury in Chronic Gastrointestinal Ischemia [PDF]

open access: yes, 2011
Diagnosing chronic gastrointestinal ischemia (CGI) is a challenging problem in clinical practice. Serum markers for CGI would be of great diagnostic value as a non-invasive test method.
Leemreis - van Noord, Désirée   +7 more
core   +2 more sources

Microglial Deubiquitinase OTUD7B Stabilizes STAT3 to Promote Neuroinflammation and Cognitive Decline in Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
. ABSTRACT Neuroinflammation driven by microglial activation is a defining feature of Alzheimer's disease (AD), yet the molecular mechanisms sustaining this proinflammatory state remain unclear. Here, we identify the deubiquitinase OTUD7B as a critical regulator of microglial activation and AD pathology.
Luyao Li   +15 more
wiley   +1 more source

The effects of Peroxiredoxin VI on the preservation of the small intestine in rats after ischemia/reperfusion damage

open access: yesТрансплантология (Москва), 2016
The intestine is an extremely sensitive organ with regard to ischemia/reperfusion damage (I/R) because of its high oxygen reguirement. The aim of this study is to investigate the effects of Peroxiredoxin VI (Prx VI) on preservation of the small intestine
A. E. Gordeeva   +5 more
doaj  

Mucosal arachidonate metabolism and intestinal ischemia-reperfusion injury

open access: yes, 1989
Mucosal arachidonic acid metabolism was examined after 3 h of ischemia and 1 h of reperfusion in isolated ileal segments in the dog. The cyclooxygenase products thromboxane B2, 6-ketoprostaglandin F1 alpha, and prostaglandin E2 increased by 365%, 97 ...
J. Turk   +4 more
core   +1 more source

The Mind From Within: Visceral Roots of Human Cognition

open access: yesAdvanced Science, EarlyView.
The physiological activity of visceral organs, such as the heart, the lungs, and the gut, is surprisingly linked to many sophisticated mental operations, such as remembering the past, being aware of ourselves, making choices, and forging social bonds.
Alessandro Monti   +1 more
wiley   +1 more source

Oral contraceptive and acute intestinal ischemia with mesenteric venous thrombosis: a case report

open access: yes, 2017
Aude Béliard,1 Lucie Verreth,2 Pascale Grandjean2 1Department of Obstetrics and Gynaecology, Centre Hospitalier du Bois de l’Abbaye (CHBA), Liege, Belgium; 2Department of Obstetrics and Gynaecology, Centre Hospitalier Régional (CHR ...
Béliard A, Grandjean P, Verreth L
core  

HD‐tDCS Restores Perivascular AQP4 Polarization via PPARγ Modulation to Enhance Glymphatic Clearance After Intracerebral Hemorrhage in Mice

open access: yesAdvanced Science, EarlyView.
HD‐tDCS promotes recovery after intracerebral hemorrhage by enhancing PPARγ‐dependent astrocyte remodeling in a mouse model of ICH. This process suppresses proinflammatory astrocytic activation, restores perivascular AQP4 repolarization, and improves glymphatic influx and efflux, thereby facilitating hematoma and perihematomal edema clearance and ...
Zhiming Li   +8 more
wiley   +1 more source

Preventive effects of Naringenin (Citrus flavonone) on intestinal ischemia–reperfusion injury in the rat [PDF]

open access: yesĀsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2015
The intestinal mucosa is known to be adversely affected by ischemia-reperfusion (I/R). It has been demonstrated that Naringenin has protective effects against ischemia-reperfusion injury in various organs.
ghafour mousavi
doaj  

Survival and intestinal injury following acute mesenteric ischemia and reperfusion.

open access: yes, 2014
A, There was no statistical difference in mice survival following 0.5, 1, 2, or 3 h (n = 6, 12, 15, 5, respectively) ischemia times with 2 h of reperfusion compared to sham treated mice (n = 5).
Spyridon Fortis (679227)   +5 more
core   +1 more source

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