Increased migration and local invasion potential of SiHa cervical cancer cells expressing Aquaporin 8.

Overexpression of several aquaporins (AQPS) has been reported in different types of human cancer but roles in human carcinogenesis have yet to be clearly defined. Here, we up-regulated expression of the AQP8 gene in SiHa human cervical cancer cells with a lentivirus transfection system and investigated its effects as a potential therapeutic target for cervical cancer. Results showed AQP8 overexpression did not affect their substrate adherence and proliferation, but accelerated migration as assessed by transwell migration and wound healing assays.

Significance and expression of aquaporin 1, 3, 8 in cervical carcinoma in Xinjiang Uygur women of China.

Overexpression of several aquaporins (AQPs) has been reported in different types of human cancer but their role in carcinogenesis, for example in the cervix, have yet to be clearly defined. In this study, expression of AQPs in cervical carcinomawas investigated by real-time PCR, immunofluorescent and immunohistochemical assays and evaluated for correlations with clinicopathologic variables. AQP1, 3, 8 exhibited differential expression in cervical carcinoma, corresponding CIN and mild cervicitis.

[Distribution of HLA-DRB1 allele polymorphism in the Uyghur women with family history of cervical cancer].

Objective: To study the distribution of HLA-DRB1 allele polymorphism in Uyghur women with family history of cervical cancer, and provide theoretical evidence for detection and follow-up of high risk persons for cervical cancer by detection of HLA-DRB1 allele polymorphism.

Methods: The HLA-DRB1 13 alleles were detected in 1000 Uyghur women, all from Hotan Moyu county Karsay village by using polymerase chain reaction sequence-specific oligonucleotide (PCR-SSO) assay.

Results: The frequencies of HLA-DRB1*15 in women with family history of cervical cancer (17.