查询词典 coli

The method does not need any special instruments and is more convenient than the methods that we have mentioned. It is an efficient means for rapid diagnosis. In addition, mutiple-clone rabbit IgG is made by the lipoid A of E. coli.

另外，多克隆兔抗大肠杆菌抗体IgG由大肠杆菌的类脂A制成，具有广谱免疫原性，肠杆菌科细菌的类脂A结构基本相同，可进行交叉免疫反应。

However, as in the case of gentamicin, no increase in luciferase activity was observed in E. coli/pLux4.

但与庆大霉素的研究结果相同，大肠杆菌/pLux4的荧光素酶活性没有增加。

Objective To establish the high-cell-density fermenting method of recombinant human lymphotoxin alpha in Escherichia Coli and the annealing and purification methods of objective protein,then optimize the methods and obtain high purity rhLT-α.

目的建立和优化重组人淋巴毒素α工程菌高密度发酵方法以及目的蛋白的复性和纯化方法，得到高纯度的重组人淋巴毒素α。

A Minnesota meat packer is calling back 188,000 pounds of beef that may be contaminated with E.coli.

明尼苏达州的一肉联厂主召回怀疑感染了大肠杆菌的188，000镑牛肉。

Objective: To explore the causes and pathogenesis of melanosis coli as well as its relationship with age, sex and colorectal neoplasm.

目的：探讨结肠黑变病的病因、发病特点以及结肠黑变病与年龄、性别、结肠肿瘤的关系。

Melanosis coli is mainly related with constipation and abuse of laxatives and but were not significant risk factors for the development of colorectal adenomas or colorectal carcinomas.

便秘及服用泻药是导致MC发生的重要因素；MC与结肠癌、结肠腺瘤性息肉的发生无统计学意义上的相关性。

Long-term habitual constipation and laxative use in patients with recurrent, but also easily lead to colon pigmentation, caused by melanosis coli.

长期习惯性便秘和经常服用泻药的患者，还容易导致结肠色素沉着，引起结肠黑变病。

Disease models ; animal ; melanosis coli ; pigment ; rhubarb

疾病模型；动物；结肠黑变病；色素；大黄

Methods: The clinical data of 24 patients with melanosis coli diagnosed by endoscopy and histopathological examination from September 2002 to December 2003 were analyzed on age, sex, history of constipation, Laxatives use retrospectively.

对2002年9月～2003年12月经结肠镜检出的24例结肠黑变病的临床资料(患者年龄、性别、是否合并便秘、是否服用泻药以及服药方式、时间)、镜下表现及病理检查结果进行回顾性分析。

Methods 37 patients with melanosis coli diagnosed by endoscopy and histopathological examination were retrospectived analyzed on their history of constipation, laxatives use.

对37名MC患者的临床资料（是否合并便秘，是否服用泻药以及服药方式、时间）、镜下表现及病理检查结果进行回顾性分析；同时统计同期非MC患者的腺瘤性息肉检出率及癌变率。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。