Cell-cycle analysis , growth factors and proliferative activity in middle ear cholesteatoma
Cell-cycle analysis , growth factors and proliferative activity in middle ear cholesteatoma
复制标题
中耳胆脂瘤的细胞周期分析、生长因子和增殖活性
DOI:
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发表时间:
2000
期刊:
影响因子:
--
通讯作者:
W. Chao
中科院分区:
文献类型:
--
作者:
W. Chao
In order to provide much more understanding into the proliferation and differentiation of the epithelia in cholesteatoma, cell cycle associated molecules were studied by anti-PCNA and anti-Ki67, the two well characterized antibodies. In addition, The experiments included expression, localization, and quantification of EGF, TGF, EGF-R in the cholesteatoma. This study demonstrates the presence of TGFand EGF-R in the epithelium and TGF, EGF and EGF-R in the stroma of cholesteatoma. As cholesteatoma is a disease with progressive growth of the epithelium, our result showed a high MIB 1/PCNA index means the importance of the inflamed stroma. Taking all the results showing in our study, it may draw a conclusion that TGF, EGF, and EGF-R are involved in the formal pathogenesis of cholesteatoma. These results might help us to define the epithelial cells behavior in cholesteatoma clinically.
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DOI:
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发表时间:
1989
期刊:
The American journal of otology
影响因子:
--
作者:
Chao,WY;Huang,CC
通讯作者:
Huang,CC
影响因子:
2.5
作者:
Huang,T;Yan,SD;Huang,CC
通讯作者:
Huang,CC
DOI:
--
发表时间:
1992
期刊:
Cell growth & differentiation : the molecular biology journal of the American Association for Cancer Research
影响因子:
--
作者:
Blatti,SP;Scott,RE
通讯作者:
Scott,RE
DOI:
10.1073/pnas.88.22.9979
发表时间:
1991-11-01
影响因子:
11.1
作者:
GINSBERG, D;MECHTA, F;OREN, M
通讯作者:
OREN, M