Impact of RelA antisense oligonucleotides on laryngeal carcinoma Hep-2 cell proliferation / 临床耳鼻咽喉头颈外科杂志
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
;
(24): 1135-1137, 2010.
Artículo
en Chino
| WPRIM
| ID: wpr-747440
ABSTRACT
OBJECTIVE@#To study the impacts of RelA antisense oligonucleotides on proliferation in laryngeal carcinoma Hep-2 cell.@*METHOD@#RelA antisense oligonucleotides was designed, which was transferred into laryngeal carcinoma Hep-2 cell. MTT was used to detect the growth-inhibiting ratio at different transferred timepoints. Hep-2 cell which was transferred 48 h was used to do colony assay, and expression of RelA was detected by Reverse Transcription PCR and Western blot.@*RESULT@#MTT results showed that RelA antisense oligonucleotides could significantly suppress the proliferation of Hep-2 cell, and the suppression-ratio elevated with time. There were statistical difference compared with control groups. The number of cells colony was reduced in RelA antisense oligonucleotides group compared with control groups, which had statistic significance. RT-PCR and Western blot results demonstrated that RelA antisense oligonucleotides could significantly inhibit the expression of messenger RNA and protein in Hep-2 cell.@*CONCLUSION@#RelA antisense oligonucleotides can inhibit the expression of messenger RNA and protein, and induce the cell proliferation and increase the number of cells colony in Hep-2 cell.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Patología
/
Farmacología
/
Neoplasias Laríngeas
/
Oligonucleótidos Antisentido
/
Línea Celular Tumoral
/
Proliferación Celular
/
Factor de Transcripción ReIA
/
Genética
Límite:
Humanos
Idioma:
Chino
Revista:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
Año:
2010
Tipo del documento:
Artículo
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