Persistent HPV16/18 infection in Indian women with the A-allele (rs6457617) of HLA-DQB1 and T-allele (rs16944) of IL-1β -511 is associated with development of cervical carcinoma.

ABSTRACT: The aim of this study was to understand the association of human papillomavirus (HPV) type 16/18 infection and polymorphisms in the HLA-DQB1 (rs6457617) and IL-1β -511 (rs16944) loci with the development of uterine cervical cancer (CaCx). The distribution of HLA-DQB1 G > A and IL-1β -511 C/T polymorphisms was determined in HPV-negative cervical swabs from normal women (N = 111) and compared with cervical swabs of HPV-cleared normal women (once HPV infected followed by natural clearance of the infection, N = 86), HPV16/18-positive cervical intraepithelial neoplasia (CIN, N = 41) and CaCx biopsies (N = 107). The A-allele containing genotypes (i.e. G/A and A/A) of HLA-DQB1 was significantly associated with CaCx compared with HPV-negative [OR = 2.56(1.42-4.62), p = 0.001] or HPV-cleared [OR =

SUBMITTER: Dutta S 

PROVIDER: S-EPMC11028726 | biostudies-literature | 2015 Jul

REPOSITORIES: biostudies-literature