查询词典 hypoxia

METHODS: The skinned first class arborization of superior mesenteric artery from HS rats were adopted to observe the influence of inhibitor of ZIPK on the effects of PKCα and PKCε agonists on calcium sensitivity after shock via measuring the contraction initiated by Ca2+ with isolated organ perfusion system, hypoxic vascualr smooth muscle cells were adopted to measure the protein expression and activity of ZIPK after applying PKCα and PKCε agonists following hypoxia via Western blotting.

采用离体微血管环张力测定技术，观察褪膜后抑制ZIPK对PKCα、PKCε激动剂增高失血性休克肠系膜上动脉一级分支微血管钙敏感性作用的影响；同时观察缺氧血管平滑肌细胞在PKCα、PKCε激动剂作用下ZIPK蛋白表达、活性的变化。

Animals subjected to hypoxia (8%oxygen for 1 h) spent significantly less time in the novel arm1 day after the insult.

遭受缺氧的动物（8％氧气1小时）在损伤后1天在新出口处花的时间显著减少。

Traumatic injury with secondary hypoxia insult can significantly increase the degree of injury of cultured astrocyte in vitro.

创伤后低氧可显著增加体外培养星形细胞的损伤程度，此模型可用于体外研究创伤后低氧二次打击的机制。

Methods Fiftythree patients with SAP admitted from 1995 to 1999 was categorized as group 1, and 57 patients admitted from 2000 to 2005 as group 2, were analyzed retrospectively. Ranson′s score, acute physiological and chronic health evaluationⅡ score, Balthazar CT grade, presence or absence of biliary tract obstruction, hypoxia, lung infection, shock, abdomen compartment syndrome, hyperlipemia, pleural effusion were analysed logistically. Mortality following different treatments and incidence rate of complications were also evaluated.

回顾性分析安徽省立医院1995—1999年收治的53例SAP患者(第1组)和2000—2005年收治的57例SAP患者(第2组)临床资料，对患者Ranson评分、急性生理学与慢性健康状况评分Ⅱ、Balthazar CT分级以及是否伴有胆道梗阻、休克、高脂血症、腹腔间隙综合征、低氧血症、肺部感染、胸腔积液等因素进行多因素Logistic回归分析，分析不同治疗方法对并发症发生率和病死率的影响。

To determine whether a norm baric hypoxia cause's weight loss, 12 male 5-week old Wistar rats raised at an altitude of 2 260m were continuously exposed to a small hypoxic chamber with 10％ O2, which is equivalent to 5 000m, for 20 days.

为了确定大鼠的体重是否在标准气压缺氧环境下会减轻，本实验将12只5周龄Wistar大鼠移高至海拔2 260 m并使之持续暴露于含10％O2的低氧小低压舱内(相当于在海拔5000m)20日。

Aim To study the effects of bilberry anthocyanins extract on normobaric hypoxia tolerance in mice.

目的 研究欧洲越桔花青素提取物对常压缺氧负荷小鼠抗缺氧能力的影响。

Objective To observe effect of large blood vessel hypoxia on the Wister rat's NO activity.

目的 探讨大血管缺氧对Wistar大鼠一氧化氮活性的影响。

Objective To explore the effect of hypoxia stimulation on human bone mesenchymal stem cell apoptosis gene Bcl2 and Bax.

目的 探讨缺氧刺激对人骨髓间充质干细胞凋亡基因Bcl2和Bax的影响。

Bronchospasm have said, but some said to be asthma, hypoxia can lead to necrosis of brain cells.

有说是支气管痉挛，但有的说是哮喘，可导致缺氧而使脑细胞坏死。

Objective:To study the effects of Myocardial ultrastructure of capillary vessel during intermittent hypoxia training .

目的：探讨间歇低氧训练对大鼠心肌毛细血管的影响，为高原训练方案的制定提供理论依据。

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。