Clinical and pathological significance of transforming growth factor ?1 and its related receptors expressed in human bladder transitional cell carcinomas / 中国癌症杂志
China Oncology
;
(12)2001.
Article
in Chinese
| WPRIM
| ID: wpr-675051
ABSTRACT
Purpose:
To investigate the relationships between the biological behavior of human transitional cell carcinomas(TCCs) and the protein expression of transforming growth factor ?1(TGF?1) as well as its'related receptors.Methods:
The expression of TGF?1 ,T?RⅠ,T?RⅡ and PCNA were examined in 74 specimens of TCCs by S P immunohistochemistry staining.Results:
The positive expression rate of TGF?1 , T?RⅠ and T?R Ⅱ were 89.2%,70.3% and 48.6%,respectively. Superficial tumors had lower overexpression rate of TGF?1 (33.3%) than muscle invasive TCCs (83.8%) ( P
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Oncology
Year:
2001
Type:
Article
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