title: Genetic susceptibility to cervical cancer: role of common polymorphisms in apoptosis-related genes.
abstract: Cervical cancer is a common malignancy which poses a significant health burden among women, especially those living in the developing countries. Although human papillomavirus (HPV) infection has been unequivocally implicated in the etiopathogenesis of the cancer, it alone is not adequate to contribute to the malignant transformation of cervical cells. Most HPV infections regress spontaneously, and only a small proportion of women have persistent infections which eventually lead to malignancy. This suggests that interplays between HPV infection and other cofactors certainly exist during the process of cervical carcinogenesis, which synergistically contribute to the differential susceptibility of an individual to the malignancy. Undoubtedly, host genetic factors represent a major element involved in such a synergistic interaction, and accumulating evidence suggests that polymorphisms in apoptosis-related genes play an important role in the genetic susceptibility to cervical cancer. This review consolidates the recent literatures on the role of common polymorphisms in apoptosis-related genes in genetic susceptibility to cervical cancer.
authors.affiliation: Human Genome Centre, School of Medical Sciences, Health Campus, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia. shingchengtan@gmail.com.
authors.forename: Shing Cheng
authors.initials: SC
authors.lastname: Tan
authors.affiliation: Human Genome Centre, School of Medical Sciences, Health Campus, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia. rankathil@hotmail.com.
authors.forename: Ravindran
authors.initials: R
authors.lastname: Ankathil
mesh_terms: D017209:Apoptosis / Q000235:genetics*; D063646:Carcinogenesis / Q000235:genetics; D005260:Female; D020022:Genetic Predisposition to Disease; D006801:Humans; D027383:Papillomaviridae / Q000235:genetics* / Q000472:pathogenicity; D011110:Polymorphism, Genetic; D012307:Risk Factors; D002583:Uterine Cervical Neoplasms / Q000235:genetics* / Q000473:pathology / Q000821:virology
keywords: Apoptosis; Genetic susceptibility; Genetic variations; Polymorphism; Risk; Uterine cervical neoplasm