We have located links that may give you full text access.
Journal Article
Research Support, Non-U.S. Gov't
Review
Virus/Host Cell Crosstalk in Hypoxic HPV-Positive Cancer Cells.
Viruses 2017 July 6
Oncogenic types of human papillomaviruses (HPVs) are major human carcinogens. The expression of the viral E6 / E7 oncogenes plays a key role for HPV-linked oncogenesis. It recently has been found that low oxygen concentrations ("hypoxia"), as present in sub-regions of HPV-positive cancers, strongly affect the interplay between the HPV oncogenes and their transformed host cell. As a result, a state of dormancy is induced in hypoxic HPV-positive cancer cells, which is characterized by a shutdown of viral oncogene expression and a proliferative arrest that can be reversed by reoxygenation. In this review, these findings are put into the context of the current concepts of both HPV-linked carcinogenesis and of the effects of hypoxia on tumor biology. Moreover, we discuss the consequences for the phenotype of HPV-positive cancer cells as well as for their clinical behavior and response towards established and prospective therapeutic strategies.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app