Expression and correlation of cyclooxygenase-2 and vascular endothelial growth factor in nasopharyngeal carcinoma- / 临床耳鼻咽喉头颈外科杂志
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
;
(24): 408-410, 2012.
Artigo
em Chinês
| WPRIM
| ID: wpr-746802
ABSTRACT
OBJECTIVE@#To evaluate the Expression and correlation of cyclooxygenase-2 (COX-2) and vascular endothelial growth factor receptor (VEGF) in nasopharyngeal carcinoma.@*METHOD@#In this study, expression levels of COX-2, VEGF were examined in 58 patients with nasopharyngeal carcinoma and 38 patients with inflammation in nasopharyngeal mucosa by immunohistochemistry method.@*RESULT@#The expression of COX-2, VEGF were higher in nasopharyngeal carcinoma than those in nasopharyngeal mucosa (P < 0.05), and they had some correlation with the invasion and lymphatic metastasis and with the clinical stage of nasopharyngeal carcinoma (P < 0.05). The expression of COX-2 was positively correlated with that of VEGF (P < 0.05).@*CONCLUSION@#The coexpression of COX-2 and VEGF may play animportant role in the carcinogenesis and development of nasopharyngeal carcinoma, and they may prom (see text) lymph node metastasis of nasopharyngeal carcinoma.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Patologia
/
Imuno-Histoquímica
/
Carcinoma
/
Neoplasias Nasofaríngeas
/
Nasofaringite
/
Receptores de Fatores de Crescimento do Endotélio Vascular
/
Ciclo-Oxigenase 2
/
Carcinoma Nasofaríngeo
/
Metástase Linfática
/
Metabolismo
Limite:
Humanos
Idioma:
Chinês
Revista:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
Ano de publicação:
2012
Tipo de documento:
Artigo
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