^The study of the adhesion of Bifidobacterium bifidum 1101 and its  surface molecules to cultured Lovo cell

Jiang Hong; et al

您当前的位置：

首页 >

文章列表页 >

^The study of the adhesion of Bifidobacterium bifidum 1101 and its surface molecules to cultured Lovo cell

更新时间：2024-01-17

- ^The study of the adhesion of Bifidobacterium bifidum 1101 and its surface molecules to cultured Lovo cell
- Journal of Chongqing Medical University Issue 2, (1999)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：
  CLC： Q936
- Published：1999，
扫描看全文
[1]蒋虹,胡宏,尹一兵,康格非.双歧杆菌及其表面分子粘附肠上皮细胞的研究[J].重庆医科大学学报,1999(02):126-129.

Jiang Hong, et al. ^The study of the adhesion of Bifidobacterium bifidum 1101 and its surface molecules to cultured Lovo cell. [J]. Journal of Chongqing Medical University (2).(1999)
[1]蒋虹,胡宏,尹一兵,康格非.双歧杆菌及其表面分子粘附肠上皮细胞的研究[J].重庆医科大学学报,1999(02):126-129. DOI：

Jiang Hong, et al. ^The study of the adhesion of Bifidobacterium bifidum 1101 and its surface molecules to cultured Lovo cell. [J]. Journal of Chongqing Medical University (2).(1999) DOI：

摘要

本文采用人结肠腺癌细胞株Ｌｏｖｏ体外培养研究分叉双歧杆菌粘附的性质和机制。结果发现：分叉双歧扦菌的粘附具有时间依赖性和菌量依赖性。静止期菌粘附作用是强。酸性ｐＨ值可以促进其粘附。通过ＷＰＧ．ＬＴＡ、多糖阻断试验及胰酶处理发现，ＷＰＧ、ＬＴＡ、细胞壁蛋白都参与了分叉双歧杆菌对Ｌｏｖｏ细胞的粘附，说明此粘附过程是多种分子共同参与的结果。国家自然科学基金

Abstract

o investigate the charaterization and mechanism of Bifidobacterial adherance

B.bif1101 was tested for its ability to attach cultured human colonic adenocarcinomas cell line Lovo.The results showed that:(1)The adhesion of B.bif1101 was time - and dose- dependent.The bacteria of static phase attached greatest.(2)The adhesion of B.bif1101 was enhanced by low pH value;(3)Infhibitory effect of WPG

LTA and trypsin showed that WPG

LTA and cell wall proteins participated in the attachment

关键词

双歧杆菌表面分子粘附

Keywords

references

Views

169

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

BIFIDOBACTERIA AND INFANTILE DIARRHEA

THE OBSERVATION ON THE ENZYMATIC ACTIVITY AND PHAGOCYTIC FUNCTION IN THE ADHERENT AND CUITURED HUMAN MONONUCLEAR PHAGOCYTES

EFFECT OF BIFIDOBACTERIA ON MOUSE IMMUNOCYTES

Related Author

胡宏

张德纯

刘明方

陈淑惠

王跃

重庆医学院儿科医院传染科腹泻组

汪维伟

赵玲

Related Institution

重庆医科大学临床微生物学教研室

重庆医科大学组胚教研室

⁰