查询词典 hypoxia

Objective:To observe the synergism of Gastrodia seed and Nimodipine on antifatigue and hypoxia tolerance in mice and discuss its mechanism.

目的：观察尼莫地平和天麻种麻合用对小鼠的抗疲劳及耐缺氧的协同作用，探索其协同作用的机理。

Prostaglandin E2,alpha-1 antitrypsin and 764-3, a extract from Dansheng, have significant protection for hypoxia-reoxygenation induced LSEC IRI.

前列腺素E2、a-1抗胰蛋白酶和单参的单体764-3都可以明显保护肝窦内皮细胞的缺血－再灌注损伤。

Objective: To explore the protective effect of apigenin in immature rats treated with chronic intermittent hypoxia.

目的：研究芹菜素对慢性间歇低氧幼鼠认知损害的保护作用。

objective: to explore the protective effect of apigenin in immature rats treated with chronic intermittent hypoxia.

作者单位：温州医学院附属育英儿童医院呼吸科，浙江温州 325027 目的：研究芹菜素对慢性间歇低氧幼鼠认知损害的保护作用。

Previously we found that ARNA response was impaired in rat nephropathies of puromycin aminonucleoside, lipopolysaccharide, or cyclosporine A, and these sensory defects were ameliorated in rats pretreated with hypoxia preconditioning. However, the underlying mechanisms are not clear.

依据本实验室之前研究，在许多肾病变中，包括：嘌呤霉素核苷酸（puromycin aminonucleoside， PAN）、内毒素（lipopolysaccharide， LPS）、以及环孢菌素A（cyclosporine A， CsA）所引起的肾病变中，都观察到肾脏感觉功能失调的现象，而且本实验室之前的研究也发现低氧预处理能够减缓这些疾病中肾感觉功能失调的现象。

Methods 0, 2.5, 5, 10, 15 and 20 μmol/L arsenious acid-treated human hepatocellular carcinoma HepG2 cells were cultured under hypoxia for 8 hours. The cell proliferation and cell viability was assayed by WST-8 and the trypan blue dye exclusion method. The expressions of HIF-1α in human hepatocellular carcinoma HepG2 cells were checked by RT-PCR and Western Blot.

以0、0.25、0.5、1、2和4μmol/L的亚砷酸处理人肝癌细胞HepG2缺氧环境中培养8h；1μmol/L的亚砷酸处理人肝癌细胞HepG2缺氧培养0~10h，WST-8法和台盼蓝染色法分析细胞增殖和活力，采用RT-PCR和Western Blot方法检测肝癌细胞中HIF-1α的表达。

Objective To investigate the anti-fatigue effects of the Chinese medicine complex which in-cludes Ant and Aweto etc,and further to determine the only dosage.Methods 192Kunming mice were randomly di-vided into sixteen groups.After being given orally medicine or distilled water for4weeks,the sixteen groups of mice were respectively experienced swimming,over8000m hypobaric hypoxia or jumping stand test.

目的 观察以玄驹和冬虫夏草主要成分的中药复方制剂抗疲劳等药效作用，进步选择并确定最佳用药剂量方法将昆明雄性小鼠192只随机分为16组，灌胃给药4周后，分别进行持续游泳、8000m以上高空低压缺氧及跳台实验。

The effect of Bassia rapa L. extract on anti-hypoxia was investigated.

实验研究西藏芫根提取物的抗缺氧活性。

Using distilled water as a blank control and propranolol hydrochloride as a positive control, the survival time of mice in hypoxia under ordinary pressures, and with acute cerebral ischemia and sodium nitrite were used to evaluate the anti-hypoxic effect of three different doses (10, 15, 20 g/kg) of 65%, 95% alcohol extract and water extract of Bassia rapa L. Erythrocyte number and hemoglobin count were used to investigate the anti-hypoxic effect of 65%, 95% alcohol extract and water extract (10 g/kg) of Bassia rapa L.

通过建立小鼠常压缺氧模型、急性脑缺血性缺氧模型以及亚硝酸钠中毒模型，以蒸馏水作为空白对照，盐酸普蔡洛尔作为阳性对照，观察芫根水、65%乙醇及95%乙醇提取物的10g/kg、15g/kg和20g/kg剂量组对小鼠缺氧的保护作用，同时观察各提取物10g/kg剂量组对红细胞数量和血红蛋白含量的影响。

Objective: To explore the role of hypoxia-inducible factor-1α(HIF-1α) in formation of multidrug resistance induced by microenvironment and to find a new and effective molecular target on preventing and reversing chemoresistance in hepatocellular carcinoma.

目的探讨缺氧诱导因子1α(HIF-1α)在微环境诱导的肝癌多药耐药表型形成过程中的作用和地位，并为预防和逆转肝癌耐药提供有效的新的分子靶点。

Consumer preference ; fuzzy partial ordering relation ; condorect function

消费者偏好；模糊偏序关系； condorect函数

And she doesn't have a cat, she has a Mexican hairless.

而且她不养猫，她养了一只墨西哥无毛犬。