Results 41 to 50 of about 123,355 (307)

Tannic Acid Improves Renal Function Recovery after Renal Warm Ischemia–Reperfusion in a Rat Model

open access: yesBiomolecules, 2020
Background and purpose: Ischemia−reperfusion injury is encountered in numerous processes such as cardiovascular diseases or kidney transplantation; however, the latter involves cold ischemia, different from the warm ischemia found in vascular ...
Louise Alechinsky   +10 more
doaj   +1 more source

Neuronal vulnerability to fetal hypoxia-reoxygenation injury and motor deficit development relies on regional brain tetrahydrobiopterin levels

open access: yesRedox Biology, 2020
Hypertonia is pathognomonic of cerebral palsy (CP), often caused by brain injury before birth. To understand the early driving events of hypertonia, we utilized magnetic resonance imaging (MRI) assessment of early critical brain injury in rabbit fetuses (
Jeannette Vasquez-Vivar   +6 more
doaj   +1 more source

Early changes in brain structure correlate with language outcomes in children with neonatal encephalopathy. [PDF]

open access: yes, 2017
Global patterns of brain injury correlate with motor, cognitive, and language outcomes in survivors of neonatal encephalopathy (NE). However, it is still unclear whether local changes in brain structure predict specific deficits.
Barkovich, A James   +9 more
core   +2 more sources

Neonatal Mice Lacking Neuronal Nitric Oxide Synthase Are Less Vulnerable to Hypoxic–Ischemic Injury

open access: yesNeurobiology of Disease, 1996
We hypothesized that elimination of neuronal nitric oxide synthase (nNOS) by targeted disruption of the nNOS gene would result in amelioration of damage seen after hypoxia–ischemia in the developing brain since nitric oxide (NO) has been implicated in ...
Donna M. Ferriero   +3 more
doaj   +1 more source

Hypoxia-inducible factor: role in cell survival in superoxide dismutase overexpressing mice after neonatal hypoxia-ischemia. [PDF]

open access: yes, 2019
BackgroundSixty percent of infants with severe neonatal hypoxic-ischemic encephalopathy die, while most survivors have permanent disabilities. Treatment for neonatal hypoxic-ischemic encephalopathy is limited to therapeutic hypothermia, but it does not ...
Ferriero, Donna M   +2 more
core  

Dying neurons in thalamus of asphyxiated term newborns and rats are autophagic. [PDF]

open access: yes, 2014
OBJECTIVE: Neonatal hypoxic-ischemic encephalopathy (HIE) still carries a high burden by its mortality and long-term neurological morbidity in survivors. Apart from hypothermia, there is no acknowledged therapy for HIE, reflecting the lack of mechanistic
Adhami   +56 more
core   +1 more source

Delayed neural network degeneration after neonatal hypoxia‐ischemia [PDF]

open access: yesAnnals of Neurology, 2008
AbstractObjectiveClinical magnetic resonance studies show delayed and ongoing neurodegeneration after neonatal hypoxia‐ischemia (HI), but the mechanisms and timing of this neurodegeneration remain unclear. We used ex vivo diffusion tensor imaging (DTI) and brain neuropathology to determine whether selective injury to white matter tracts occurs after ...
Brian S, Stone   +5 more
openaire   +2 more sources

Normal‐Appearing White Matter Injury Mediates Chronic Deep Venous Hypoxia and Disease Progression in Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore how cerebral hypoxia and Normal‐Appearing White Matter (NAWM) integrity affect MS lesion burden and clinical course. Methods Seventy‐nine MS patients, including 13 clinically isolated syndrome (CIS) patients and 66 relapsing–remitting multiple sclerosis (RRMS) patients, and 44 healthy controls (HCs) were recruited from ...
Xinli Wang   +8 more
wiley   +1 more source

Plasticity in the Neonatal Brain following Hypoxic-Ischaemic Injury [PDF]

open access: yes, 2016
Hypoxic-ischaemic damage to the developing brain is a leading cause of child death, with high mortality and morbidity, including cerebral palsy, epilepsy, and cognitive disabilities.
Hristova, M, Rocha-Ferreira, E
core   +7 more sources

Xa inhibitor edoxaban ameliorates hepatic ischemia-reperfusion injury via PAR-2-ERK 1/2 pathway.

open access: yesPLoS ONE
Hepatic ischemia-reperfusion injury causes liver damage during surgery. In hepatic ischemia-reperfusion injury, the blood coagulation cascade is activated, causing microcirculatory incompetence and cellular injury.
Koki Maeda   +11 more
doaj   +1 more source

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