MiRNA Expression Profiles of HPV-Infected Patients with Cervical Cancer in the Uyghur Population in China.

ABSTRACT: The study aimed to investigate the state of human papillomavirus (HPV) infection in patients with cervical cancer in the Uyghur population in China and to identify miRNA as biomarker for cervical cancer and HPV infection. We also performed genotyping to determine the variation in the types of HPV. Using microRNA (miRNA) microarray technology, differential miRNA expression between HPV-infected cervical cancer and uninfected normal cervical tissues was determined; the microarray results were verified by quantitative reverse transcriptase polymerase chain reaction (qRT-PCR) using 20 samples of both the tissues. The infection rate of HPV in patients with cervical cancer was 96.7% (29 of 30), and the main subtype identified was HPV16 (29 of 29). HPV16 integration assay demonstrated that the maj

SUBMITTER: Gao D 

PROVIDER: S-EPMC5072605 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature