Correlation between expressions of PTEN and C-myc in colorectal carcinoma / 吉林大学学报(医学版)
Journal of Jilin University(Medicine Edition)
;
(6)2006.
Article
Dans Chinois
| WPRIM
| ID: wpr-589135
ABSTRACT
Objective To investigate the correlation between the expressions of tumour suppressor gene PTEN and oncogene C-myc in colorectal carcinoma.Methods The expressions of PTEN and C-myc protein in normal colorectal mucosa(n=8), adjacent non-cancerous tissues(n=10) and primary colorectal carcinoma tissues(n=60) were observed by S-P immunohistochemical assay.Results Of 60 colorectal carcinoma tissues,C-myc protein was detected in 46 cases.The expression rate of C-myc in the primary colorectal carcinoma tissues(76.70%) was significantly higher than that in the normal(0) and adjacent non-cancerous tissues(10%)(P0.05).The positive expression rate of PTEN protein in the primary colorectal carcinoma tissues(25.00%,15/60) was significantly lower than that in the normal(100%) and adjacent non-cancerous tissues(90%)(P
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
langue:
Chinois
Texte intégral:
Journal of Jilin University(Medicine Edition)
Année:
2006
Type:
Article
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