Results 71 to 80 of about 2,710,974 (373)

Quantitative EEG for the detection of brain ischemia [PDF]

open access: yesCritical Care, 2012
Monitoring in most intensive care units (ICUs) is limited to continuous assessments of cardiopulmonary function, whereas brain monitoring has traditionally been limited to serial neurological examinations and infrequent imaging studies. Increasingly it is becoming clear that secondary neurological complications, such as seizures and brain ischemia, are
Brandon Foreman, Jan Claassen
openaire   +4 more sources

The Diagnostic Value of Visual Evoked Potentials in Chronic Disorders of Consciousness

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective In chronic disorders of consciousness (DOCs), the distinction between vegetative state/unresponsive wakefulness syndrome (VS/UWS) and minimally conscious state (MCS) is as crucial as it is challenging. Evoked potentials (EPs) and event‐related potentials (ERPs) are helpful, but some limitations prevent their consistent use in the ...
Letizia Clementi   +14 more
wiley   +1 more source

Disruption of the Serotonergic System after Neonatal Hypoxia-Ischemia in a Rodent Model

open access: yesNeurology Research International, 2012
Identifying which specific neuronal phenotypes are vulnerable to neonatal hypoxia-ischemia, where in the brain they are damaged, and the mechanisms that produce neuronal losses are critical to determine the anatomical substrates responsible for ...
Kathryn M. Buller   +2 more
doaj   +1 more source

Protective effects of Echium amoenum Fisch. and C.A. Mey. against cerebral ischemia in the rats

open access: yesAdvanced Biomedical Research, 2015
Background: This study was designed to evaluate the protective effect of Echium amoenum total anthocyanin extract (ETAE) on partial/transient cerebral ischemia in the rats.
Leila Safaeian   +5 more
doaj   +1 more source

Mechanisms Underlying Curcumin-Induced Neuroprotection in Cerebral Ischemia

open access: yesFrontiers in Pharmacology, 2022
Ischemic stroke is the leading cause of death and disability worldwide, and restoring the blood flow to ischemic brain tissues is currently the main therapeutic strategy.
Feng Fan, Meng Lei
doaj   +1 more source

Crosstalk Between MAPK/ERK and PI3K/AKT Signal Pathways During Brain Ischemia/Reperfusion

open access: yesASN Neuro, 2015
The epidermal growth factor receptor (EGFR) is linked to the phosphatidylinositol 3-kinase (PI3K)/protein kinase B (AKT) and Raf/mitogen-activated protein kinase (MAPK)/extracellular signal-regulated kinase (ERK1/2) signaling pathways.
Jing Zhou   +5 more
semanticscholar   +1 more source

Association of the ICH Score With Withdrawal of Life‐Sustaining Treatment Over a 10‐Year Period

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The intracerebral hemorrhage (ICH) score was developed to enhance provider communication and facilitate early severity assessment. We examined the association of the ICH score with mortality and withdrawal of life‐sustaining treatment (WLST) in a large, multicenter stroke registry, and evaluated temporal trends in these associations.
Nina Massad   +15 more
wiley   +1 more source

An investigation of postmortem urotensin II receptor levels in brain and kidney tissues in a rat model of cardiac ischemia

open access: yesJournal of Forensic Science and Medicine, 2018
This study aimed to investigate changes in postmortem urotensin II receptor (UTR) levels in brain and kidney tissues in a rat model of cardiac ischemia. The rats were divided into two groups: a control group and a cardiac ischemia-induced group.
Mustafa Talip Sener   +5 more
doaj   +1 more source

Muscle activity and emotional behavior changes in rats with chronic brain ischemia via comprehensive pathogenetic correction

open access: yesJournal of Education, Health and Sport, 2023
Cerebrovascular pathology has evolved from a medical concern to a social issue, with the efficacy of secondary neuroprotection remaining a pertinent question.
V. Kirchev
doaj   +1 more source

Time course of oxidative damage in different brain regions following transient cerebral ischemia in gerbils [PDF]

open access: yes, 2001
The time course of oxidative damage in different brain regions was investigated in the gerbil model of transient cerebral ischemia. Animals were subjected to both common carotid arteries occlusion for 5 min.
Al-Dalain, Saied M.   +4 more
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