Article Sidebar
Published:
Jan 24, 2022DOI:
10.4314/tjpr.v20i5.5Keywords:
Article Details
Submission of a manuscript to this journal is a representation that the manuscript has not been published previously and is not under consideration for publication elsewhere.
All authors named in each manuscript would be required to sign a form (to be supplied by the Editor) so that they may retain their copyright in the article but to assign to us (the Publishers) and its licensees in perpetuity, in all forms, formats and media (whether known or created in the future) to (i) publish, reproduce, distribute, display and store the contribution, (ii) translate the contribution into other languages, create adaptations, reprints, include within collections and create summaries, extracts and/or abstracts of the contribution, (iii) create any other derivative works(s) based on the contribution, (iv) to exploit all subsidiary rights in the contribution, (v) the inclusion of electronic links from the contribution to third party material where-ever it may be located, and (vi) license any thrid party to do any or all of the above.
Main Article Content
Rhotekin 2 promotes progression of endometrial carcinoma by activating Akt/GSK3β signaling pathway
Abstract
Purpose: To investigate the expression of rhotekin 2 (RTKN2) in human endometrial carcinoma tissues and its role in cancer progression.
Methods: Quantitative polymerase chain reaction (qPCR) and immunoblot assays were performed to determine the expression of RTKN2 in endometrial carcinoma tissues and cells. The effects of RTKN2 on cell proliferation were assessed using cell counting kit-8 and EdU assays, while its effects on cell cycle and apoptosis in endometrial carcinoma cells were evaluated by flow cytometry. The involvement of RTKN2 in activating Akt/glycogen synthase kinase-3 beta (GSK3β) pathway was characterized using an immunoblot assay. Tumor growth assays were performed to assess the effects of RTKN2 on the progression of endometrial carcinoma in vivo, while protein expression in tumor tissues was determined by an immunohistochemical assay.
Results: High expression of RTKN2 was found in human endometrial carcinoma tissues and cell lines (p < 0.05). RTKN2 promoted the proliferation and cell cycle of endometrial carcinoma cells in vitro and suppressed apoptosis (p < 0.05). RTKN2 also activated Akt/GSK3β pathway in endometrial carcinoma cells and thus promoted tumor growth in vivo.
Conclusion: The involvement of RTKN2 in the progression of endometrial carcinoma has been confirmed in this study. RTKN2 is thus a promising therapeutic target for patients with this disease.
