Abstract
In this study, we discovered a subpopulation of 3T3 feeder cells were malignantly transformed by nasopharyngeal carcinoma (NPC) tumor cells during co-culture. The transformed 3T3 cells acquired an accelerated growth rate, displayed loosely attached multilayer growth in vitro and highly tumorigenic in vivo. Most strikingly, instead of forming sarcomas, they developed into carcinoma-like tumors somewhat resembling the original NPC. We further demonstrated the transformation is not a single isolated event, rather a common reproducible, cell contact dispensable phenomena among NPC tumor cells. However, NPC tumor cells alone were not sufficient to confer the transformed characteristics onto normal human cells.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
