The results suggested that the erythropoiesis in rats having bilateral splanchnic neurectomy was not significantly different from in intact rats when subjected to hypoxic hypoxia.
结果表明,切除内脏大神经大鼠低氧时的红细胞参数改变与单纯低氧对照比较,无显著性差异。
Hypoxic ischemic (HIE) of newborn is the damage in brain because of perinatal hypoxia or asphyxiation.
新生儿缺氧缺血性脑病(HIE)是指围产期缺氧窒息,导致脑的缺氧缺血性损伤。
Objective to study the effects of acute hypoxia and intermittent hypoxic acclimatization on cardiac systolic and diastolic functions in rats.
目的研究急性缺氧和慢性适应性缺氧对大鼠心脏收缩和舒张功能的影响。
The results suggest that KV inhibition was significantly attenuated by chronic intermittent hypoxia, and this effect may be a critical mechanism of the body hypoxic acclimatization.
上述观察结果提示慢性间歇性低氧减弱急性缺氧对KV的抑制,这可能是机体低氧适应的一种重要机制。
CONCLUSION: NTG nebulization produces a selective pulmonary vasodilation either during or after the exposure of hypoxia and improves myocardial impairment in acute hypoxic newborn piglets.
结论:缺氧同时或缺氧后雾化吸入NTG均能选择性地降低急性低氧引起的肺动脉高压,对心肌也有一定的保护作用。
Conclusion the enhanced ability of glucose uptake after hypoxia acclimatization may be one of the mechanisms of utilizing glucose preferentially during hypoxic exposure.
结论细胞对葡萄糖的摄取能力增强是机体习服于缺氧环境后优先利用葡萄糖的重要机制之一。
Conclusion Acute hypoxia can affect cardiac functions and hypoxic acclimatization can alleviate the hypoxic effects on cardiac functions.
结论急性重度缺氧可显著抑制心功能,动物经低氧适应后,心脏功能明显改善,可减轻缺氧对心脏的损伤。
Conclusion: There is a remarkable anti -hypoxic effect of Xuelian on hypoxia.
结论:雪莲具有明显的抗缺氧作用。
Objective Observing neuroglobin expression of cerebral cortex neuron in the course of acute repeated hypoxia mice to offer hypoxic endurance foundation.
目的探讨小鼠在急性重复低氧过程中脑皮质神经元的脑红蛋白表达变化。
The hypoxic groups were subjected to different runs of hypoxia exposure.
对低氧各组动物分别行不同次数的反复低氧。
Objective: To analyze the pathogeny and prognosis of neonates with hypoxic ischemic encephalopathy (HIE) induced by hypoxia at different periods and explore its countermeasures.
目的:分析不同时期缺氧所致新生儿缺氧缺血性脑病(HIE)的病因和预后,探讨改善预后的措施。
Hypoxic preconditioning can improve the resistance against hypoxia which is an endogenous and protective phenomenon and exists in many tissues and organs.
低氧预适应可增强机体耐受低氧的能力,这种内源性保护现象存在于多种组织和器官。
Conclusion Nitric oxide release decreased during chronic hypoxia, which was probably involved in the mechanism of hypoxic pulmonary hypertension.
结论大鼠慢性缺氧时一氧化氮释放减少,而一氧化氮释放减少可能参与缺氧性肺动脉高压的形成。
AIM: To investigate changes of carbon monoxide (CO) in plasma and tissue during acute hypoxia and effect of exogenous CO on acute hypoxic pulmonary arterial hypertension.
目的:观察急性缺氧时血浆、组织内源性一氧化碳的变化及外源性一氧化碳对急性肺动脉高压的影响。
Conclusion: Hypoxia induces elevated secretion of VEGF and the changes of VEGF may be related to hypoxic pulmonary hypertension, hypoxic adaptative regulation and complications of HAPC.
结论:高原缺氧诱导了VEGF分泌增多,VEGF在HAPC的肺动脉高压、低氧适应调节及并发症中可能发挥了重要作用。
Hypoxic injury is an common and important pathological process. As a widely-studied molecule, P53 plays a significant role in variety of vital cellular reactions including hypoxia-induced injury.
缺氧损伤是常见而又重要的病理过程,P 53蛋白在缺氧调控中发挥的作用也逐渐为人们所认识。
Objective:This study was to explore effects of repetitive hypoxic preconditioning on the myocardial tolerance to hypoxia of mice and its possible mechanism.
目的:探讨反复缺氧预激对小鼠缺氧耐受性的影响及其可能机制。
In this Review, we summarize the current knowledge regarding the effects of hypoxia on diaphragmatic fatigue, its mechanisms, and acclimatized alteration of diaphragm after hypoxic exposure.
对低氧造成膈肌疲劳的机制和机体对低氧后的适应性改变进行简要的介绍。
Acute and chronic hypoxia might lead to different biology within the tumour and this might have a direct effect on the design of new therapies for the treatment of hypoxic tumours.
急性和慢性乏氧可能在肿瘤中导致不同的生物学效应,并且其可能对于乏氧肿瘤治疗的新疗法设计直接产生影响。
Thereafter hypoxic pulmonary pressor response was inhibited. ZAP could injure goat lung, hypoxia (4000m-simulated hig…
酵母多糖活化的血浆可致山羊肺微血管壁受损,缺氧(模拟4000米高原)并未加重其损伤。
Results A 5-minute hypoxic preconditioning offered a significant protection from cell injury in subsequent hypoxia-reoxygenation.
结果5分钟的低氧预处理可对细胞低氧复氧所引起的损伤提供显著的保护作用。
The results showed that BPEC could be injured by hypoxia. The oxygen free radicals play an important role in hypoxic injury and anisodamine has a protective effect …
从而说明氧自由基在肺动脉内皮细胞缺氧损伤中具有重要意义,山莨菪碱对肺动脉内皮细胞缺氧所致损伤有保护作用。
The results showed that BPEC could be injured by hypoxia. The oxygen free radicals play an important role in hypoxic injury and anisodamine has a protective e...
从而说明氧自由基在肺动脉内皮细胞缺氧损伤中具有重要意义,山莨菪碱对肺动脉内皮细胞缺氧所致损伤有保护作用。
The results showed that BPEC could be injured by hypoxia. The oxygen free radicals play an important role in hypoxic injury and …
从而说明氧自由基在肺动脉内皮细胞缺氧损伤中具有重要意义,山莨菪碱对肺动脉内皮细胞缺氧所致损伤有保护作用。
The results showed that BPEC could be injured by hypoxia. The oxygen free radicals play an important role in hypoxic injury and …
从而说明氧自由基在肺动脉内皮细胞缺氧损伤中具有重要意义,山莨菪碱对肺动脉内皮细胞缺氧所致损伤有保护作用。
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