Results 21 to 30 of about 44,731 (245)
Redox Biology, 2020 The Nrf2 transcription factor is induced by reactive oxygen and nitrogen species and is necessary for the adaptive response to exercise in mice. It remains unknown whether Nrf2 signalling is activated by exercise in human skeletal muscle.
Angel Gallego-Selles +9 more
doaj +1 more source
Pancreatic Islet Viability Assessment Using Hyperspectral Imaging of Autofluorescence
Cells, 2023 Islets prepared for transplantation into type 1 diabetes patients are exposed to compromising intrinsic and extrinsic factors that contribute to early graft failure, necessitating repeated islet infusions for clinical insulin independence.
Jared M. Campbell +7 more
doaj +1 more source
Frontiers in Pediatrics, 2023 BackgroundEpisodes of ischaemia-hypoxia in the perinatal period as well as the changes in the redistribution of blood may lead to decreased perfusion and ischaemia of the cardiac muscle.
Natalia Brunets +2 more
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Hypoxic regulation of hand1 controls the fetal-neonatal switch in cardiac metabolism.
PLoS Biology, 2013 Cardiomyocytes are vulnerable to hypoxia in the adult, but adapted to hypoxia in utero. Current understanding of endogenous cardiac oxygen sensing pathways is limited.
Ross A Breckenridge +18 more
doaj +1 more source
Frontiers in Physiology, 2011 Prolonged out-of-hospital ventricular fibrillation (VF) arrests are associated with reduced ECG dominant frequency (DF) and diminished defibrillation success. Partial reversal of ischaemia increases ECG DF and improves defibrillation outcome.
Jane eCaldwell +3 more
doaj +1 more source
Ischaemic Markers in Acute Hepatic Injury [PDF]
Journal of Clinical and Diagnostic Research, 2016 Introduction: Hepatic injury of varied aetiology may progress to Acute Liver Failure (ALF). Compromised microcirculation is thought to be a deciding factor of hepatic hypoxia may be involved in disease progression that needs early detection ...
SUCHISMITA PANDA +4 more
doaj +1 more source
Review: Therapeutic applications of hypothermia in cerebral ischaemia
Therapeutic Advances in Neurological Disorders, 2008 There is considerable experimental evidence that hypothermia is neuroprotective and can reduce the severity of brain damage after global or focal cerebral ischaemia.
Bruno P. Meloni +2 more
doaj +1 more source
Bioactivity of Inhaled Methane and Interactions With Other Biological Gases
Frontiers in Cell and Developmental Biology, 2022 A number of studies have demonstrated explicit bioactivity for exogenous methane (CH4), even though it is conventionally considered as physiologically inert. Other reports cited in this review have demonstrated that inhaled, normoxic air-CH4 mixtures can
László Juhász +5 more
doaj +1 more source
BMC Neurology, 2012 Backround Neuroprotective strategies after cardiopulmonary resuscitation are currently the focus of experimental and clinical research. Levosimendan has been proposed as a promising drug candidate because of its cardioprotective properties, improved ...
Roehl Anna B +9 more
doaj +1 more source
Prediction of outcome following hypoxia/ischaemia in the human infant using cerebral impedance [PDF]
Clinical Neurophysiology, 2009 Changes in cerebral impedance in the newborn piglet are able to discriminate, within 1-2 h of acute hypoxia, between animals which will have a good neurological outcome, and those who have suffered more severe hypoxia resulting in poor outcome. The aim of this study was to determine if cerebral impedance could be used to identify those human infants ...
Lingwood, B. +6 more
openaire +6 more sources