Apoptosis, proliferation and bcl-2 protein expression in human tongue squamous cell carcinoma and human tongue squamous cell papilloma / 实用口腔医学杂志
Journal of Practical Stomatology
;
(6)1995.
Article
Dans Chinois
| WPRIM
| ID: wpr-670544
ABSTRACT
Objective:
To investigate the relation between proliferation, apoptosis and Bcl-2 in human tongue squamous cell carcinoma(TSCC).Methods:
Apoptosis, prolifexation and Bcl-2 protein expression were examined in 7 cases of normal tongue mucosa, 20(10 of Han and 10 of Uygur people) of tongue squamous cell papilloma (TSCP) and 42 of TSCC (30 of well-differentiated and 12 of middle-differentiated ) with immunohistochemical and in situ cell death detection technique.Results:
The apoptosis index (TI) and the proliferation index (PI) showed no significant difference between Han and Uygur people or between male and femae, TI and PI in human TSCP were heigher than those in normal tongue mucosa, The proliferation was enhanced and apoptosis was inhibited according to dysplasia degree(P
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
langue:
Chinois
Texte intégral:
Journal of Practical Stomatology
Année:
1995
Type:
Article
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