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Hypoxia episodes and areas in tumours have been associated with metastatic dissemination and poor prognosis. Given the link between tumour tissue oxygen levels and cellular metabolic activity, we hypothesised that the metabolic profile between metastatic and non-metastatic tumours would reveal poten...
2018-08-13 | MTBLS541 | MetaboLights
Ischemic preconditioning is effective in limiting subsequent ischemic acute kidney injury in experimental models. microRNAs are an important class of post-transcriptional regulator and show promise as biomarkers of kidney injury. An evaluation was performed of the time- and dose-dependent effects o...
ORGANISM(S): Rattus norvegicus 
Neuroprotective therapies for retinal degeneration may be used to rescue retinal cells and preserve vision. Hypoxic preconditioning stabilizes the transcription factor HIF-1α in the retina and strongly protects photoreceptors in an animal model of light-induced retinal degeneration. Our data sugges...
ORGANISM(S): Mus musculus 
Ischemic preconditioning is effective in limiting subsequent ischemic acute kidney injury in experimental models. microRNAs are an important class of post-transcriptional regulator and show promise as biomarkers of kidney injury. An evaluation was performed of the time- and dose-dependent effects o...
ORGANISM(S): Rattus norvegicus 
In this placebo-controlled randomized controlled trial, we tested whether remote ischemic preconditioning (RIPC) elicited by four 5-minute cycles of 300 mmHg of cuff inflation/deflation of the lower limb would reduce myocardial necrosis in isoflurane-anesthetized patients undergoing on-pump coronary...
ORGANISM(S): Homo sapiens 
Similar to remote ischemic preconditioning bouts of exercise may possess immediate protective effects against ischemia-reperfusion injury. However, underlying mechanisms are largely unknown. This study compared the impact of single and repeated handgrip exercise versus remote ischemic preconditionin...
ORGANISM(S): Homo sapiens (Human) 
2023-03-11 | PXD037267 | Pride
Fetal asphyctic (FA) preconditioning is effective in attenuating brain damage incurred by a subsequent perinatal asphyctic insult. Unraveling mechanisms of this endogenous neuroprotection, activated by FA preconditioning, is an important step towards new clinical strategies for asphyctic neonates. G...
ORGANISM(S): Rattus norvegicus 
Ischaemic preconditioning is a method of protecting tissue against ischaemia-reperfusion injury. It is an innate protective mechanism that increases a tissue's tolerance to prolonged ischaemia when it is first subjected to short burst of ischaemia and reperfusion. It is thought to provide this prot...
ORGANISM(S): Homo sapiens 
Isolated perfused rat hearts exposed to isoflurane or ischemic preconditioning, a subgroup followed by 40 minutes of ischemia and 3 hours of reperfusion. Exact protocol available from the authors.
ORGANISM(S): Rattus norvegicus 
Microarray analysis was performed 24 hr after status epilepticus in mice that had received previously either siezure preconditioning (tolerance) or sham-preconditioning (injury). Transcriptional changes in the CA3 subfield of the hippocampus were analyzed using the Affymetric Mouse 430_2 Genechip.
ORGANISM(S): Mus musculus 
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