查询词典 B-S

AIM: To study the effect of pyrrolidine dithiocarbamate, a potent inhibitor of NF2κB, proliferation and apop- tosis of human pterygium fibroblasts,inculture and search for a new method to prevent the recurrence after pterygium surgery.

目的：研究（nuclear factor，NF）2κB抑制剂吡咯烷二硫氨基甲酸(NF-B Inhibitor pyrrolidine dithiocarbamate，PDTC)对体外培养人翼状胬肉成纤维细胞（human pterygium fibroblast，HPF）增殖的影响，寻找辅助治疗和预防翼状胬肉复发的新方法。

Compared with the control group and the enalapril interventive group, the ratio of NF-κB nuclear translocation in the model group was remarkably increased.

Western blot检测发现细胞浆中NF-κB的表达量显著增高(P.05)，依拉普利干预可以使NF-κB p65的表达有一定程度的降低(P.05)。

Group B received the treatment of removing fluids from the pericardial cavity with pericardiocentesis intermittently and intrapericardial injection.

将76例结核性渗出性心包炎患者随机分为A组和B组，均予以全身规则抗结核治疗。A组留置中心静脉导管引流及心包腔内注药，B组常规心包穿刺抽液及心包腔内注药。

The cows were detected with B-mode ultrasound scanner with a 5.0 MHz linear probe designed for intrarectal placement at 30 days after insemination.

使用AMI-900型便携式兽用B超诊断仪的5.0MHz的线阵探头，通过直肠对配种后30d的母牛进行了妊娠探查，主要目的是探讨B超在生产应用中对肉牛早期妊娠诊断的适用性和意义。

Methods: One hundred and sixty patients receiving systematic 13-core biopsy of the prostate were randomized into two groups. Group A (84 cases) received an injection of 5 ml 1% lidocaine into the prostatic neurovascular bundles on each side at the base of the prostate under ultrasound guidance. Group B (76 cases) received 10 ml of intrarectal 2% lidocaine gel five minutes before the procedure.

160例接受经直肠超声引导13点前列腺系统穿刺活检术的患者随机分为A、B两组。A组患者84例，在经直肠超声引导下，于前列腺基底部，左、右两侧精囊与前列腺交接处分别注射1%利多卡因5 ml，B组患者76例，于活检前5 min直肠内灌注2%利多卡因凝胶10 ml。

Methods 100 patients undergoing transrectal prostate biopsy were randomized into group A-50 who received 10 cc of 2% intrarectal lidocaine gel 5 minutes before the procedure and group B-50 controls.

方法100例接受经直肠超声引导13点前列腺系统穿刺活检术的患者随机分为A、B两组。A组患者50例，活检前5分钟直肠内灌注2%利多卡因凝胶10ml.B组患者50例，则应用同量开塞露作对照。

Objective To observe the efficacy and safety of intrathecal administration of amphotericin B in the treatment of cryptococcal meningitis.

目的观察鞘内注射两性霉素B(amphotericin B，AMB)治疗隐球菌性脑膜炎的疗效和不良反应。

Rats in E group were given ethanol-containing diet (58%), in E+B group rats were fed ethanol-containing diet with β-carotene, and rats in C group were fed isoenergetic diet without ethanol or b-carotene.

以含有58%粉末酒精饲料饲养E组，以添加β-胡萝卜素之粉末酒精饲料饲养E+B组，对照组则是利用等热量之方式以不含粉末酒精饲料饲养。

AIM Immunoglobulin class switch recombination in germinal center B cells results in the switch in expression from one Ig isotype to another isotype.

目的免疫球蛋白类别转换在生发中心B细胞中进行，从而B细胞由产生IgM转换到产生其他类别的免疫球蛋白如IgG， IgA， IgE。

Failure of B cells to undergo immunoglobulin isotype switch in this case is a result of mutation on the CD40L gene in the activated T cells and B cells may have the ability to secrete IgG. This is the first case of HIGM with X-linked inheritance diagnosed at a molecular level in China.

患儿B细胞可能具有正常Ig分泌功能，Ig同种型转换障碍是由于其T细胞CD40L基因缺失，并在国内首次从分子水平上确诊一例性联高IgM综合征患儿。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。