粘附素

提示ET的粘附素是包括血凝素及鞭毛在内的一类蛋白样物质。

It was suggested that the adhesin of ET was proteinaceous flagellum .

双歧杆菌粘附素对脂多糖和H2O2调节肠上皮细胞增殖和凋亡的影响

Effect of Bifidobacterial adhesin on lipopolysaccharide-and H_2O_2-induced proliferation and apoptosis of intestinal epithelial cells in vitro

前列腺癌E和N型钙粘附素的表达及意义

Correlation and Significance of E-Cadherin and N-Cadherin Expression in Prostate Cancer

上皮性钙粘附素及其mRNA在上皮性卵巢肿瘤中的表达

Expression of E-cadherin and its mRNA in epithelial ovarian tumors

检测产肠毒素性大肠杆菌粘附素抗体间接ELISA的建立

Development of an indirect ELISA for detecting antibodies to adhesins of ETEC

表达幽门螺杆菌鞭毛粘附素的重组大肠杆菌ghost型疫苗的制备及鉴定

Preparation and Identification of Recombinant Ghost Vaccine Expressing HpaA of Helicobacter Pylori

目的：探讨宫颈鳞癌组织中E钙粘附素（ECad）的表达及其临床意义。

Aim : To study the clinical significance of E cadherin ( E cad ) expression in cervical cancer tissues .

E钙粘附素与乳腺癌腋淋巴结有无转移、有无远处转移有关（P<0.05）。

The expression of E-Cad was significantly related to lymph node status and distant metastasis ( P < 0.05 ) .

LPS对内皮细胞纤维状肌动蛋白和钙依赖性粘附素的细胞定位和结构的影响

Effects of LPS on the organization and localization of VE-cadherin and F-actin in cultured endothelial cells

分时同步循环半定量RTPCR检测胃癌细胞E钙粘附素表达的方法学建立

The Establishment of A Methodology of Semiquantitative RT-PCR with Time-sharing Synchronized Circulation for Detection of E-cadherin Levels in Gastric Cancer Cells

目的探讨前列腺癌组织中上皮型钙粘附素（Ecadherin）表达及与PSA的关系。

Objective To investigate the expression of E-cadherin in prostate cancer and its relationship with PSA .

目的探讨肾脏缺血再灌注损伤时E-钙粘附素（E-cadherin）的变化。

Objective To explore the changes of E-cadherin expression in renal ischemia-reperfusion injury .

结果E钙粘附素在乳腺癌组织中的阳性率为55.8%，明显低于乳腺增生症和乳腺纤维腺瘤组织（P<0.05）；

Results The positive rate of E-Cad was 55.8 % , which was lower than that in cases of breast fibroadenoma and breast proliferation ( P < 0.05 ) .

CD（15S）抗原和E-上皮钙粘附素表达与肺癌的关系

The expression of CD_ ( 15S ) antigen and E-cadherin in relation to the lung cancer

目的探讨E钙粘附素（Ecadherin，）在胃癌组织中的表达和癌细胞核DNA含量与胃癌侵袭、转移的相关性。

Objective To evaluate the correlation between the expression of E-cadherin in gastric carcinoma , DNA level of cancer cells with invasion and metastasis of gastric carcinoma .

本研究旨在观察多肿瘤抑制基因（multipletumorsuppressor1，MTS1/p16）及上皮型钙粘附素（E-cadherin）的表达与乳腺癌转移的关系。

This study was conducted to investigate the relationship between the expression of multiple tumor suppressor 1 ( MTS1 ) as well as E cadherin and metastasis in breast cancer .

幽门螺杆菌粘附素基因hpaA的克隆及表达

Cloning and expression of adhesion gene hpaA of Helicobacter pylori

目的：探讨纤维粘附素（FN）介导的卵巢癌细胞与胞外基质粘附对耐药的影响，并检测细胞粘附耐药时凋亡抑制基因Survivin的表达。

Objective : To study cell adhesion drug resistance and detect the expression of Survivin in drug resistant ovarian cancer cell mediated by fibronectin .

综上可见，S层是嗜水气单胞菌的一种粘附素。可介导嗜水气单胞菌粘附HEp－2细胞。

These results indicate that S-layer serves as adhesin to mediate adhesion of Aeromonas hydrophila to HEp-2 cell .

目的：探讨丙戊酸（valproicacid，VPA）对人卵巢癌细胞株SKOV3细胞上皮性钙粘附素（E-cadherin）表达的影响。

Objective : To investigate the role of valproic acid on the expression of E-cadherin in ovarian cancer cell line SKOV_3 cells in vitro .

幽门螺杆菌粘附素基因hpaA研究

Research on an Adhesin Gene hpaA of Helicobacter pylori

目的探讨钙粘附素在宫颈上皮内瘤变（CIN）及浸润性鳞癌中的表达。

Objective To study the clinical significance of E cadherine expression in cervical epithelial neoplasia ( CIN ) and cervical squamous carcinoma .

表达幽门螺杆菌粘附素BabA重组蛋白菌株的构建及其粘附活性评价

Construction of the E.coli clone expressing adhesin BabA of Helicobacter pylori and evaluation of the adherence activity of BabA

目的检测28例结直肠癌病人血清E钙粘附素（ECad）浓度，探讨与结直肠癌侵袭性的关联性。

Objective By analyzing serum E cadherin ( E Cad ) concentration in 28 cases of colorectal carcinoma , we are to detect the activity of E Cad on the aggressiveness and metastasis of human colorectal cancer .

预先经双歧杆菌分泌型粘附素处理后，LPS组细胞增殖和凋亡率均显著下降，H2O2组细胞凋亡明显减少。

After treatment with Bifidobacterial adhesin , the cell proliferation and apoptosis decreased significantly in LPS group , and in H2O2 group , cell apoptosis was significantly decreased .

结论在体外，双歧杆菌分泌型粘附素能抑制LPS和H2O2对肠上皮细胞的损害作用，维持肠上皮细胞增殖与凋亡的平衡。

Conclusions Bifidobacterial adhesin can protect intestinal epithelial cells from the damage by LPS and H2O2 , and maintain the balance between the proliferation and apoptosis of the cells .

一株能表达987P和F（41）两种粘附素的猪源性大肠杆菌的研究

Both 987P and f_ ( 41 ) fimbriae produced by the same enterotoxigenic Escherichia coli strain isolated from a piglet with diarrhea

嗜水气单胞菌J-1株粘附素及其受体分析

The adhesins of Aeromonas hydrophila J-1 and their receptors

目的探讨E-钙粘附素（E-cadherin）和基质金属蛋白酶-2（matrixmetalloporoteirnase-2，MMP-2）在胃癌组织中的表达与胃癌浸润转移的相关性。

Objective : To investigate the expression of E-cadherin and Matrix metalloproteinase-2 ( MMP2 ) in human gastric cancer and their relationship with tumor cell invasion and metastasis .

目的探讨上皮钙粘附素（E-cd）、连环素（cat）的表达在估测上皮性卵巢癌（EOC）预后中的价值。

Objective To study the correlation between expression of Epithelial-cadherin ( E-cd ), catenin ( cat ) and prognosis in epithelial ovarian carcinoma ( EOC ) .