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| 利用蛋白质组学技术筛选隐球菌作用血管内皮细胞后差异表达蛋白 | |
| 引用本文： | 汪晓军,崔建国,黄欣,朱元杰,徐红,顾菊林,曹湘敏,温海.利用蛋白质组学技术筛选隐球菌作用血管内皮细胞后差异表达蛋白[J].中国真菌学杂志,2007,2(2):73-77. |
| 作者姓名： | 汪晓军 崔建国 黄欣 朱元杰 徐红 顾菊林 曹湘敏 温海 |
| 作者单位： | 1. 上海长征医院,上海,200003 2. 第二军医大学放射医学教研室,上海,200433 3. 上海同济医院,上海,200065 4. 解放军第41医院,西藏,856000 |
| 摘 要： | 目的筛选新生隐球菌孵育后血管内皮细胞与正常细胞的差异蛋白质谱。方法利用二维凝胶电泳获得新生隐球菌孵育后血管内皮细胞与正常细胞差异表达蛋白质点,并对部分差异蛋白点进行质谱鉴定分析。结果Peroxiredoxin1及Calpactin I light chain等13个蛋白的表达水平在两组细胞间发生明显改变。结论Peroxiredoxin1及Calpactin I lightchain等蛋白可能参与了新生隐球菌对血管内皮细胞屏障的侵袭过程。 |
| 关 键 词： | 二维凝胶电泳 新生隐球菌 血管内皮细胞 蛋白质组学 |
| 文章编号： | 1673-3827（2007）02-0073-05 |
| 收稿时间： | 2007-01-15 |
| 修稿时间： | 2007年1月15日 |
Protein file of HUVEC coculturing with Cryptococcus neoformans by Proteome screening |
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| WANG Xiao-jun,CUI Jian-guo,HUANG Xin,ZHU Yuan-jie,XU Hong,GU Ju-lin,CAO Xiang-min,WEN Hai.Protein file of HUVEC coculturing with Cryptococcus neoformans by Proteome screening[J].Chinese JOurnal of Mycology,2007,2(2):73-77. | |
| Authors: | WANG Xiao-jun CUI Jian-guo HUANG Xin ZHU Yuan-jie XU Hong GU Ju-lin CAO Xiang-min WEN Hai |
| Abstract: | Objective To obtain protein alteration profile between HUVEC incubated with Cryptococcus neoformans and normal HUVEC.Methods The differentially expressed proteins between HUVEC incubated with Cryptococcus and normal HUVEC were obtained by 2-D electrophoresis and identified by MALDI-TOF MS technology.Results Thirteen proteins were identified and two of them(Peroxiredoxin 1 and Calpactin I light chain)were selected as research targets from these differential expressed proteins.Conclusion These results suggest that Peroxiredoxin 1 and Calpactin I light may play an important role in the process of Cryptococcus neoformans invading HUVEC. |
| Keywords: | Cryptococcus neoformans vascular endothelial cell proteomic 2-D electrophoresis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |