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Smad4和转化生长因子β受体Ⅱ在宫颈腺癌中的表达及意义
被引:7
作者
:
刘舟静
论文数:
0
引用数:
0
h-index:
0
机构:
丹阳市中医院妇产科
丹阳市中医院妇产科
刘舟静
[
1
]
黄明
论文数:
0
引用数:
0
h-index:
0
机构:
郑州大学肿瘤病理研究室
丹阳市中医院妇产科
黄明
[
2
]
机构
:
[1]
丹阳市中医院妇产科
[2]
郑州大学肿瘤病理研究室
来源
:
江苏大学学报(医学版)
|
2009年
/ 19卷
/ 05期
关键词
:
Smad4;
转化生长因子β受体Ⅱ;
宫颈腺癌;
诊断;
D O I
:
10.13312/j.issn.1671-7783.2009.05.018
中图分类号
:
R737.33 [子宫肿瘤];
学科分类号
:
摘要
:
目的:研究Smad4和转化生长因子β受体Ⅱ(TβR-Ⅱ)在宫颈腺癌中的表达及其与临床病理的相关性,探讨其作为宫颈腺癌预后判断分子指标的可能性。方法:免疫组织化学链霉菌抗生物素蛋白-过氧化物酶连接法(SP法)检测36例宫颈腺癌组织中Smad4和TβR-Ⅱ的表达,以20例正常宫颈腺上皮组织作为对照,对Smad4和TβR-Ⅱ的表达与宫颈腺癌临床病理参数的关系进行分析。结果:Smad4和TβR-Ⅱ在宫颈腺癌中的表达显著低于正常宫颈腺上皮组织(P<0.05),在低分化癌中的表达率显著低于中高分化癌(P<0.05),在有淋巴结转移组显著低于无淋巴结转移组(P<0.05)。Smad4和TβR-Ⅱ的表达相关。结论:Smad4和TβR-Ⅱ的表达缺失与宫颈腺癌的发生、分化程度及转移有关。Smad4和Tβ-Ⅱ的低表达可能作为判断宫颈腺癌恶性程度和转移的标记,Smad4和TβR-Ⅱ联合检测能作为一种有效的肿瘤标记物用于宫颈腺癌患者预后的评估。
引用
收藏
页码:425 / 427+432 +432
页数:4
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Proteomic analysis of the TGF-β signaling pathway in pancreatic carcinoma cells using stable RNA interference to silence Smad4 expression
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共 4 条
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Proteomic analysis of the TGF-β signaling pathway in pancreatic carcinoma cells using stable RNA interference to silence Smad4 expression
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Ikenoue, T
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Omata, M
[J].
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS,
2004,
318
(01)
: 289
-
296
[2]
Systematic analysis of the TGF-β-Smad signaling pathway in gastrointestinal cancer cells
Ijichi, H
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Tokyo, Fac Med, Dept Gastroenterol, Bunkyo Ku, Tokyo 1138655, Japan
Univ Tokyo, Fac Med, Dept Gastroenterol, Bunkyo Ku, Tokyo 1138655, Japan
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机构:
Univ Tokyo, Fac Med, Dept Gastroenterol, Bunkyo Ku, Tokyo 1138655, Japan
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0
机构:
Univ Tokyo, Fac Med, Dept Gastroenterol, Bunkyo Ku, Tokyo 1138655, Japan
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Mitsuno, Y
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论文数:
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0
h-index:
0
机构:
Univ Tokyo, Fac Med, Dept Gastroenterol, Bunkyo Ku, Tokyo 1138655, Japan
Univ Tokyo, Fac Med, Dept Gastroenterol, Bunkyo Ku, Tokyo 1138655, Japan
Togo, G
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论文数:
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0
h-index:
0
机构:
Univ Tokyo, Fac Med, Dept Gastroenterol, Bunkyo Ku, Tokyo 1138655, Japan
Univ Tokyo, Fac Med, Dept Gastroenterol, Bunkyo Ku, Tokyo 1138655, Japan
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Kanai, F
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Univ Tokyo, Fac Med, Dept Gastroenterol, Bunkyo Ku, Tokyo 1138655, Japan
Univ Tokyo, Fac Med, Dept Gastroenterol, Bunkyo Ku, Tokyo 1138655, Japan
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Shiratori, Y
Omata, M
论文数:
0
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0
机构:
Univ Tokyo, Fac Med, Dept Gastroenterol, Bunkyo Ku, Tokyo 1138655, Japan
Univ Tokyo, Fac Med, Dept Gastroenterol, Bunkyo Ku, Tokyo 1138655, Japan
Omata, M
[J].
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS,
2001,
289
(02)
: 350
-
357
[3]
The rising incidence of adenocarcinoma relative to squamous cell carcinoma of the uterine cervix in the United States - A 24-year population-based study
Smith, HO
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Mexico, Hlth Sci Ctr, Dept Obstet & Gynecol, Albuquerque, NM 87131 USA
Univ New Mexico, Hlth Sci Ctr, Dept Obstet & Gynecol, Albuquerque, NM 87131 USA
Smith, HO
Tiffany, MF
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Mexico, Hlth Sci Ctr, Dept Obstet & Gynecol, Albuquerque, NM 87131 USA
Tiffany, MF
Qualls, CR
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Mexico, Hlth Sci Ctr, Dept Obstet & Gynecol, Albuquerque, NM 87131 USA
Qualls, CR
Key, CR
论文数:
0
引用数:
0
h-index:
0
机构:
Univ New Mexico, Hlth Sci Ctr, Dept Obstet & Gynecol, Albuquerque, NM 87131 USA
Key, CR
[J].
GYNECOLOGIC ONCOLOGY,
2000,
78
(02)
: 97
-
105
[4]
Involvement of mutations in the DPC4promoter in endometrial carcinoma development. Zhou Y,KatoH,Shan D,et al. Molecular Carcinogenesis . 1999
←
1
→