查询词典 gut-wrenching

Methods The rat everted gut sac was used to study the absorption of digoxin.

用大鼠离体外翻肠囊法进行小肠透过量试验；用HPLC法检查肠液中药物质量浓度。

objectiveto develop an accurate, sensitive and reliable hplc method for puerarin, and to study the absorption characteristics of puerarin in different intestinal sections and the influence of p-glycoprotein on the absorption rate.methodsrat everted gut sac was used.

目的建立准确、灵敏、可靠的葛根素高效液相色谱测定方法，研究葛根素是否存在分肠段吸收的差异并考察肠上皮组织上的p-糖蛋白（p-glycoprotein）对葛根素吸收的影响。

ObjectiveTo study the effects of glycyrrhizin on intestinal absorption of paeoniflorin by the everted rat gut sac model.

作者：李娜，陈西敬，吴磊，卢杨，何焱，苏云明目的研究甘草酸对芍药苷大鼠肠吸收的影响。

A quantitative assay of OM and M in biological specimen was established on their characteristics Everted gut sac and Caco-2 cell model were used to study the intestinal absorption kinetics of OM and M.

通过大鼠外翻肠囊和Caco-2细胞这两种肠吸收模型对OM和M的肠吸收特征及吸收动力学进行了研究，两种方法都显示OM的肠吸收主要为经细胞旁路被动扩散吸收，而M的肠吸收主要为经细胞通路被动扩散吸收。

Methods: Everted gut sac was used to compare the absorption of oxymatrine in jejunum, ileum, duodenum and colon.

摘要目的选择大鼠各个肠段进行肠吸收试验，考察氧化苦参碱在大鼠小肠十二指肠、空肠、回肠及结肠部位的吸收情况，确定是否存在药物特异性吸收部位，以此来证明氧化苦参碱制备成缓释制剂的可能性。

objectiveto study the effects of glycyrrhizin on intestinal absorption of paeoniflorin by the everted rat gut sac model.methodsused a simple rp-hplc method for the determination of paeoniflorin in the krebs fluid.

目的研究甘草酸对芍药苷大鼠肠吸收的影响。方法采用大鼠肠外翻模型研究芍药苷的肠吸收，并用反相高效液相色谱法测定大鼠肠黏膜内外两侧的芍药苷浓度。

Methods: The Ostα gene was inactivated by conventional gene targeting. Mucosal-to-serosal taurocholate transport was measured in vitro using everted gut sacs.

使用传统的基因打靶技术将Ostα基因灭活，通过外翻肠囊实验在体外检测牛璜胆酸从粘膜到浆膜的转运。

Adding verapamil in the everted gut sacs, the absorption of 9-nitrocamptothecin was significantly enhanced (P.05), especially more markedly in lower small intestine.

随着维拉帕米浓度的增加，作用逐渐增强，在50μg/ml的维拉帕米作用下，药物90min小肠累积透过量增加了大约2倍。

The symbiotic flagellates in the gut of lower termites,which are normally associated with epibionts or endobionts,are phylogenetically a...

后肠内的鞭毛虫能将纤维素水解并发酵为乙酸，二氧化碳和氢，为白蚁提供营养和能源。

The gut of lower termites harbor a complex microbial community,including eukaryotic flagellates and prokaryotic bacteria and archaea,which play important roles in the wood-cellulose digestion of these termites.

低等白蚁肠道里存在着复杂的微生物区系，包括真核微生物鞭毛虫和原核生物，细菌及古细菌。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。