Study on the Correlation among the p53 Protein Expression, Tumor Biological Behavior, p53 Gene Mutation and EBV Infection in NPC / 中国医师杂志
Journal of Chinese Physician
; (12)2001.
Article
em Zh
| WPRIM
| ID: wpr-522918
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WPRO
ABSTRACT
Objective To investigate p53 protein expression in nasopharyngeal carcinoma (NPC) and its correlation with biological behavior, p53 gene mutation and EBV infection in 43 cases of NPC. Methods Immunohistochemical staining was applied to detect p53 protein,PCR-SSCP was used to detect p53 gene mutation, and EBV infection was determined with PCR. Results The positive rate of p53 protein expression was 76 7%(33/43)in the NPC. The positive rate of p53 protein expression in stages Ⅲ and Ⅳ was significantly higher (80 6%) than that in stages Ⅰ and Ⅱ(66 6%) (P
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Índice:
WPRIM
Idioma:
Zh
Revista:
Journal of Chinese Physician
Ano de publicação:
2001
Tipo de documento:
Article