查询词典 cox

Objective To investigate the expression of cyclooxygenase-2 (COX 2) in liver tissue of severe acute pancreatitis rats.

目的 研究环氧合酶－2(COX-2)在重症急性胰腺炎大鼠肝组织中的表达，探讨COX-2在SAP肝脏损伤中的作用。

From days 4 to 5, COX-1 immunostaining reached to a high level in the luminal epithelium.

在早期妊娠第6天，在子宫腔上皮上能检测到较高水平的COX-1免疫染色，在腔上皮下基质能检测到较低水平COX-1免疫染色。

The expression of COX-2 protein was examined in 30 radiosensitive and 30 radioresistant poorly differentiated NPC by immunohistochemical staining before radiotherapy.

应用免疫组织化学法检测30例放射敏感和30例放射抵抗的鼻咽低分化鳞状细胞癌患者在接受放疗前的肿瘤组织中COX-2蛋白的表达情况，分析COX-2的表达与放疗效应的关系。

The purpose of this study is to evaluate various data processing methods, including logarithmic transformation, robust statistics, excluding outliers and Box-Cox transformation for evaluating soil total P content with normal distribution. The result showed that Box-Cox transformation was applied in order to achieve normality in the data set and to dampen the effect of outliers. Geostatistical analyses were carried out, including calculation of experimental variograms and model fitting. The best theoretical model for semivariogram of soil total P were spherical model.

结果表明，Box-Cox转化成功地使数据集服从正态分布并消弱了异常值的影响，应用地统计学分析方法进行了实验变异函数的计算和最适合模型的拟合，得出土壤全磷最好的理论模型为球状模型，随后用普通克立格估值方法绘制了土壤全磷的空间分布图。

In Hp positive group, the expression of IL-10 in active gastritis is lower than that in inactive gastritis, which are different with the expression of COX-2 and iNOS, indicating IL-10 is a protect factor in gastritis, but COX-2 and iNOS may relate to pathopoiesis.

Hp阳性组，IL-10在活动性胃炎粘膜组织中的表达低于非活动性胃炎，COX-2、iNOS在活动性胃炎中的表达显著高于非活动性胃炎，说明IL-10在活动性胃炎的发病中可能起保护作用，而COX-2、iNOS可能与致病过程有关。

The COX-2 positive cells were odontoblasts, pulpal fibroblasts vascularendothelial cells and macrophages (positive neutrophils could be found in some cases of the second group and of the third group).(3)We found that COX-2 developed up with HIF-1 a in third group ,but against it infourth group.

COX-2表达阳性的细胞有成牙本质细胞、成纤维细胞、血管内皮细胞和单核巨噬细胞(阳性中性粒细胞可出现在第二组和第三组)，HIF-1α与COX-2的表达相关主要在第三组和第四组牙髓标本中体现明显，在第三组二者的变化大致呈平行关系；在第四组基本呈反向变化关系。

This article reviewed the relationship between COX-2 and cardiovascular diseases and the factors associated with COX-2 transcriptional regulation.

本文综述了COX-2与心血管疾病之间的关系、COX-2表达的转录调控及其影响因素。

No considerable effect was observed on the COX activity of P.falciparum treated with daphnetin-Fe complex. The tyrosyl free radical was tested to reflect the RNR activity of P.falciparum at various times by ESR.

结果 体外同步培养的恶性疟原虫经瑞香素（100 μmol/L）作用2、4、8和12 h后，COX活性分别被抑制了0、6%、73%和80%；在瑞香素浓度为0.1、1、100和1 000 μmol/L，作用6 h后，COX活性分别被抑制3%、31%、53%和84%；而瑞香素-Fe复合物对COX的影响几乎消失。

Objective: Cyclooxygenase-2 (COX-2) and peroxisome proliferators-activated receptor-gamma play very important roles in occurrence, progression and prognosis of tumor. But the definite effects and mechanisms of specific COX-2 inhabitor and PPARγagonist on the prevention and cure of pancreatic cancer have not been fully elucidated.

目的：近年来研究表明，环氧化酶-2(cyclooxygenase-2， COX-2)和过氧化物酶体增殖因子活化受体γ在肿瘤发生、发展中起十分重要的作用，但特异性COX-2抑制剂和PPARγ激动剂对胰腺癌的防治作用及其机制尚未十分明了。

The present study investigated the effects of a specific COX-2 inhabitor(NS-398) and a selected PPARγagonist on the proliferation and apoptosis of pancreatic cancer SW1990 cell line to examine whether the two non-celltoxicity agents have synergistic anticancer role, so as to establish the experimental bases for application PPARγagonist associating with specific COX-2 inhabitor in treating pancreatic cancer.

本课题研究特异性COX-2抑制剂NS-398和PPARγ激动剂罗格列酮对人胰腺腺癌细胞系SW1990增殖、凋亡的影响，旨在明确两种非细胞毒性药物对胰腺癌有无协同抗癌作用，为临床联合应用特异性COX-2抑制剂和PPARγ激动剂防治胰腺癌提供实验依据。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。