You Position: Home > Paper

Expression of caspase-3 and bax gene protein in retinoblastoma

( views:133, downloads:0 )
Author:
No author available
Journal Title:
JOURNAL OF THE FOURTH MILITARY MEDICAL UNIVERSITY
Issue:
13
DOI:
10.3321/j.issn:1000-2790.2003.13.004
Key Word:
凋亡;视网膜母细胞瘤;caspase-3;bax基因

Abstract: 目的: 观察凋亡及凋亡调控基因caspase-3/bax在视网膜母细胞瘤(retinoblastoma, RB)中的表达及与凋亡的相关性. 方法: 收集35例RB标本,对其分别进行caspase-3和bax免疫组织化学染色,观察表达情况及染色强度. 结果: Caspase-3及bax在未分化型(n=15)分别有较好的表达(11/12例),caspase-3及bax在分化型(n=20)中也有较好的表达(17/18例). 正常视网膜组织中无caspase-3及bax的表达. 结论: 凋亡在RB中是存在的,caspase-3及bax在RB的发生发展中起重要作用.

WanfangData CO.,Ltd All Rights Reserved
About WanfangData | Contact US
Healthcare Department, Fuxing Road NO.15, Haidian District Beijing, 100038 P.R.China
Tel:+86-010-58882616 Fax:+86-010-58882615 Email:yiyao@wanfangdata.com.cn