Detection of P-glycoprotein and glutathine S-transferase in mucoepidermoid carcinoma of salivary gland / 华西口腔医学杂志
West China Journal of Stomatology
;
(6): 115-151, 2004.
Artículo
en Chino
| WPRIM
| ID: wpr-319043
ABSTRACT
<p><b>OBJECTIVE</b>The aim of this study was to investigate the mechanism(MDR) of multidrug resistance(MDR) of mucoepidermoid carcinoma in salivary gland.</p><p><b>METHODS</b>40 cases of mucoepidermoid carcinoma in salivary gland were examined the MDR gene product P-glycoprotein using a monoclonal antibody JSB-1. And 10 of them were also investigated by detecting the expression of GST-pi. All the cases had not been accepted any therapy before the samples were collected.</p><p><b>RESULTS</b>1. Positive expression of JSB-1 was observed in 27 of the 40 specimens. The positive expression was related not only with clinical stage, but also with differentiation degree. 2. The GST-pi positive expression was found in 9 of 10 cases. There was no significant different between the positive expression of JSB-1 and GST-pi.</p><p><b>CONCLUSION</b>JSB-1 and GST-pi play an important role in MDR of mucoepidermoid carcinoma.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Glándulas Salivales
/
Neoplasias de las Glándulas Salivales
/
Carcinoma Mucoepidermoide
/
Miembro 1 de la Subfamilia B de Casetes de Unión a ATP
/
Resistencia a Múltiples Medicamentos
/
Resistencia a Antineoplásicos
/
Genes MDR
/
Alergia e Inmunología
/
Gutatión-S-Transferasa pi
/
Genética
Tipo de estudio:
Estudio diagnóstico
Límite:
Adolescente
/
Adulto
/
Anciano
/
Niño
/
Femenino
/
Humanos
/
Masculino
Idioma:
Chino
Revista:
West China Journal of Stomatology
Año:
2004
Tipo del documento:
Artículo
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