The expression of Rb and P~(53) in oral leukoplakia and oral squamous cell carcinoma / 实用口腔医学杂志
Journal of Practical Stomatology
; (6)2000.
Article
de Zh
| WPRIM
| ID: wpr-670654
Bibliothèque responsable:
WPRO
ABSTRACT
Objective: To observe the expression of proteins Rb and P 53 in leukoplakia (LK) and squamous cell carcinoma (SCC) of oral muco sa. Methods: The expression of proteins Rb and P 53 was determined by immunohistochemical S-P method. Paraffin sections of 33 s amples of SCC and 20 of LK were immunohistochemically stained and analyzed. Results: (1)The expression of Rb in OLK, OSCC was not si gnificantly different from that in normal oral mucosa ;(2)the overexpression of mutant P 53 were found in OLK and its expression was increasing with dysp hasia degree (P
Texte intégral:
1
Indice:
WPRIM
langue:
Zh
Texte intégral:
Journal of Practical Stomatology
Année:
2000
Type:
Article