Effects of vitamin C combined with arsenic trioxide on the apoptosis of Hep-2 cell / 临床耳鼻咽喉头颈外科杂志
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
;
(24): 171-173, 2008.
Artigo
em Chinês
| WPRIM
| ID: wpr-747516
ABSTRACT
OBJECTIVE@#To study synergistic effect of Vitamin C (VitC) combined with arsenic trioxide (As2 O3)-on human laryngocarcinoma Hep-2 cell line apoptosis.@*METHOD@#Human laryngocarcinoma cell line Hep-2 was cultured in vitro, and incubated with As2 O3 or jointly with VitC. The inhibition ability of Hep-2 cells was determined by methyl thiazolyl tetrazolium (MTT) assay, while the apoptosis was mensurated by the flow cytometry with Annexin-V/PI.@*RESULT@#Compared with the use of As2 O3 separately, the combination of As2 O3 and VitC could increase the inhibition ability and the apoptosis rate of Hep-2 cells markedly (P < 0.05).@*CONCLUSION@#Combination of As2 O3 with VitC could markedly increase arsenic trioxide (As2 O3)-induced apoptosis of Hep-2 cells.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Óxidos
/
Farmacologia
/
Arsenicais
/
Ácido Ascórbico
/
Apoptose
/
Linhagem Celular Tumoral
/
Sinergismo Farmacológico
/
Trióxido de Arsênio
Limite:
Humanos
Idioma:
Chinês
Revista:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
Ano de publicação:
2008
Tipo de documento:
Artigo
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