Study on expression profile of long non-coding RNA in colorectal carcinoma / 肿瘤研究与临床
Cancer Research and Clinic
; (6): 217-221, 2018.
Article
en Zh
| WPRIM
| ID: wpr-712799
Biblioteca responsable:
WPRO
ABSTRACT
Objective To analyze the differentially expressed long non-cording RNA (lncRNA) in human colon carcinoma tissue and paracancerous normal colon tissue. Methods Total RNA from the colon carcinoma tissues and paracancerous normal colon tissues of 6 patients from July to August 2015 in Beijing Chao-Yang Hospital, Capital Medical University were prepared respectively. The mRNA of total RNA was amplified, labeled and purified. Hybridization was performed with the profile chip, and the data were normalized and analyzed. Results Compared with normal tissues, 1 339 lncRNAs expressed differentially (P < 0.05), 53 lncRNAs were significantly differential (fold change > 2) in colon carcinoma tissues, in which 41 lncRNAs were up-regulation and 12 lncRNAs were down-regulation.Three lncRNAs had more than 3 times changes. Conclusion Obvious changes of lncRNA expression profile are observed in the pathogenesis of colon carcinoma,suggesting that lncRNA may be related to the progress of colon carcinoma.
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Base de datos:
WPRIM
Idioma:
Zh
Revista:
Cancer Research and Clinic
Año:
2018
Tipo del documento:
Article