Abstract
Transitional cell carcinoma (TCC) is the most commonly diagnosed tumor of the canine urinary system. Hedgehog (HH) signaling represents one possible novel therapeutic target, based on its recently identified central role in human urothelial carcinoma. The purpose of this study was to determine if HH mediators are expressed in canine TCC and the effect of inhibition of this pathway on cell growth and survival. HH pathway mediators were found to be expressed in five canine TCC cell lines. Indian HH was expressed in tumor cells in five canine bladder tumor tissues, but not in normal canine bladder tissue. Inhibition of HH signaling with cyclopamine and GANT61 led to significantly decreased cell proliferation but had a smaller effect on apoptosis. These results support future investigation of inhibitors of HH signaling in the treatment of canine TCC.
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.
