查询词典 hypoxia

Modern pharmacology study showed that water has the fern hemp improve immunity, resist fatigue, hypoxia and diarrhoea bacteriostatic action.

现代药理研究表明，蕨麻水提物具有提高机体免疫力、抗疲劳、耐缺氧和止泻抑菌的作用。

Taking hypoxia status as a tumor treatment target has become hot spot of tumor gene therapy.

原因之一是缺乏特异、安全而高效的载体系统。

As a solitary subterranean rodent, the Gansu Zokor differs dramatically from the surface-dwelling rodents in morphological and physiological characters, as well as behaviors In order to study its hypoxia adaptation mechanism, some experiments have been conducted to detect the hemogram of Gansu Zokor and compared that with other surface-dwelling rodents.

甘肃鼢鼠是一种严格营地下生活的鼠类，其形态、行为及生理特征均与地面鼠不同。为探讨甘肃鼢鼠适应低氧环境的机理，本研究采用血象指标测定方法，对甘肃鼢鼠低氧适应前后的红细胞数、血红蛋白浓度、红细胞压积等各血象指标进行测定。

Presently, the study of hypoxia and its adaptation mechanism is mainly focus on the oxygen intake related system, include respiratory, circulatory and central nerve system which was highly sensitive to the concentrition of oxygen.

目前，研究者采用分子生物学、分子遗传学、细胞生物学、免疫学及电生理学等多种技术和手段，在整体、器官、组织、细胞和分子水平上，对神经、血液-造血、循环、呼吸及内分泌等系统在低氧条件下其功能的改变及低氧适应机制进行了较全面和系统的研究。

Howeer, the respiratory center id depressed and hypoxia is the principal stimulus for respiration.

但是当其超过65mmHg，呼吸中枢就会受到抑制，而低氧则成为刺激呼吸的主要因素。

Early multiple system atrophy involves respiratory control center in brain stem, and therefore hypoxia, carbon dioxide retention and sleep-related respiratory disorders may occur in such patients.

多系统萎缩早期病变累及脑干呼吸调节中枢，可能出现低氧、二氧化碳潴留及夜间睡眠呼吸紊乱的表现。

The expression of EPO gene is increased much more during appropriate intermittent hypoxia and training.

m的海拔高度可能是较适宜间歇低氧训练的海拔高度。

Hypoxia and PDGF have a synergistic effect that increases the expression of the angiogenetic peptide vascular endothelial growth factor in Achilles tendon fibroblasts. Arch Orthop Trauma Surg.

但本研究没有涉及这方面的研究，而且从生物力学结果也不能看到重建交叉韧带的力学性能好于未插入PDGF基因的骨髓干细胞组，因此尚待今后进一步的研究。

Hypoxia was imposed to the cardiomyocytes with or without daidzin pretreatment. ALDH2 activity was measured by the method of acetaldehyde metabolism. Apoptosis was measured by Hoechest 33324 staining, fluorescence activated cell soiling and the DeadEnd fluorometric TUNEL system.

运用缺氧模型，比较大鼠心肌细胞在单独缺氧和经ALDH2特异性抑制剂daidzin预处理24h后缺氧的凋亡改变，酶活性检测采用乙醛代谢法、凋亡的测定通过用Hoechest 33324、免疫荧光标记用流式细胞仪测定和TUNEL试剂盒检测。

Mild late decelerations are a reflex central nervous system response to hypoxia, while severe late decelerations suggest direct myocardial depression.

轻度的晚期减速是中枢神经系统对缺氧的反应，而严重的晚期减速提示直接的心肌受抑。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。