维普中文期刊产品整合服务
118篇 您的检索式:作者名="Oertle"
    题名 作者 年代 出处 被引量
1Endothelial adhesion of synchronized gastric tumor cells changes during cell cycle transit and correlates with the expression level of CD44 splice variants显示文摘AIM: To study adhesion capacity and CD44 expression of human gastric adenocarcinoma MKN45 cells at different stages of a first cell cycle.METHODS: MKN45 cells were synchronized by aphidicolin and assayed for adhesion to an endothelial cell (HUVEC)monolayer. Surface expression of CD44 and CD44 splice variants on MKN45 cells was evaluated by flow cytometry.Functional relevance of CD44 adhesion receptors was investigated by blocking studies using anti CD44 monoclonal antibodies or by hyaluronan digestion.RESULTS: Adhesion of MKN45 to HUVEC was increased during G2/M transit, after which adhesion returned to baseline levels with cell cycle completion. In parallel, CD44splice variants CD44v4, CD44v5, and CD44v7 were all upregulated on MKN45 during cell cycle progression with a maximum effect in G2/M. The function of CD44 surface receptors was assessed with specific receptor blocking monodonal antibodies or removal of hyaluronan by digestion with hyaluronidase. Both strategies inhibited tumor cell adhesion to HUVEC by nearly 50%, which indicates that MKN45-HUVEC-interaction is CD44 dependent.CONCLUSION: CD44 expression level is linked to the cell cycle in gastrointestinal tumor cells, which in turn leads to cell cyde dependent alterations of their adhesion behaviour to endothelium.Anton Oertl Jens Castein Tobias Engl Wolf-Dietrich Beecken Dietger Jonas Richard Melamed Roman A. Blaheta 2005World Journal of Gastroenterology2005,11,40:3
2Genomic structure and functional characterisation of the promoters of human and mouse nogo/rtn4显示文摘Oertle T Huber C van der Putten H 2003J Mol Biol2003,325,2:1
3Analysis of the reticulon gene family demonstrates the absence of the neurite growth inhibitor Nogo A in fish显示文摘Diekmann H Klinger M Oertle T 2005Mol Biol Evol2005,,:1
4Percutaneous transluminal angioplasty of crural arteries显示文摘Horvath W Oertl M Haidinger D 1990Radiology1990,177,2:1
5Nogo-A inhibits neurite outgrowth and cell spreading with three discrete regions显示文摘Oertle T van der Haar ME Bandtlow CE 2003J Neurosci2003,23,13:1
6Nogo-A and myelin-associated glycoprotein mediate neurite growth inhibition by antagonistic regulation of RhoA and Rac1显示文摘Niederost B Oertle T Fritsche J McKinney RA Bandtlow CE 2002J Neurosci2002,22,10:1
7Nogo-A and Myelin-associated Glycoprotein Mediate Nenrite Growth Inhibition by Antagonistic Regulation of RhoA and Racl 显示文摘Niederost B Oertle T Fritsehe J 2002Neurosci (S0270-6474)2002,22,10:1
8Value of repeated fine needle aspirations of the thyroid:an analysis of over ten thou-sand FNAs显示文摘Oertl YC Miyahara-Felipe L Mendoza MG 2007Thyroid2007,17,20:1
9Nogo and its paRTNers 显示文摘OERTLE T SCHWAB M E 2003Trends Cell Biol2003,13,4:1
10Nogo-A and myelin-associated glycoprotein mediate neurite growth inhibition by antagonistic regulation of RhoA and Racl 显示文摘Niederost B Oertle T Ffitsche J McKinney RA Bandtlow CE 2002J Neurosci2002,22,10:1
11Nogo-A and Myelin-associated glycoprotein mediate neurite growth inhibition by antagonistic regulation of RhoA and Racl显示文摘Niederost B Oertle T Fritsche J 0,,:1
12Versican V2 and the central inhibitory domain of Nogo-A inhibit neurite growth via p75NTR/ NgR-independent pathways that converge at RhoA 显示文摘Schweigreiter R Walmsley AR Niederost B Zimmermann DR Oertle T Casademunt E 2004Mol Cell Neurosci2004,27,2:1
13Genomic structure and functional characterization of the promoters of human and mouse nogo/rtn4 显示文摘Oertle T Huber C Vanderputten H 2003J MolBiol2003,325,2:1
14Nogo and its partners显示文摘Oertle T Schwab ME 2003Trends Cell Biol2003,13,:1
15Genomic structure and functional characterisation of the promoters of human and mouse Nogo/rtn4 显示文摘 Huber C van der Putten H 2003J Mol Biol2003,325,2:1
16Genomic structure and functional charaeterisation of the promoters of human and mouse nogo/rtn4显示文摘Oertle T Huber C Vanderputten H 2003J Mol Biol2003,325,2:1
17A reticular rhapsody : phylogenic evolution and nomenclature of the RTN/Nogo gene family 显示文摘Oertle T Klinger M Stuermer CA 2003FASEB J2003,17,10:1
18Nogo-A inhibits neurite outgrowth and cell spreading with three discrete regions显示文摘Oertle T van der Haar ME Bandtlow CE 2003J Neurosci2003,23,13:1
19Genornic struc- ture and functional characterisation of the promoters of human and mouse Nogo/RTN4显示文摘OERTLE T HUBER C VAN DER P H 2003Journal of molecular biology2003,325,2:1
20Genomic structure and funtional characterisation of the promoters of human and mouse nogo/rtn 4显示文摘Oertle T Huber C van der Putten H 2003J Mol Biol2003,325,2:1
返回顶部 每页显示:
共6页 首页 上一页 第1页 下一页 末页 /6 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费