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Published on: January 10, 2025
Abstract:
Retraction: "Circular RNA circC3P1 restrains kidney cancer cell activity by regulating miR-21/PTEN axis and inactivating PI3K/AKT and NF- kB pathways," by Tao Chen, Qinchao Yu, Lei Xin, Lei Guo, J Cell Physiol. 2020; 4001-4010: The above article, published online on 23 October 2019 in Wiley Online Library (https://onlinelibrary.wiley.com/doi/full/10.1002/jcp.29296), has been retracted by agreement between the journal's Editor in Chief, Prof. Dr. Gregg Fields, and Wiley Periodicals LLC. The retraction has been agreed following an investigation based on allegations raised by a third party. Several flaws and inconsistencies between results presented and experimental methods described were found, the editors consider the conclusions of this article to be invalid. The authors collaborated in the investigation initially, but were not available for a final confirmation of the retraction.
Insights
This study on kidney cancer cell activity has been retracted due to significant flaws and inconsistencies. The findings regarding circular RNA circC3P1, miR-21/PTEN axis, and PI3K/AKT/NF-kB pathways are considered invalid.
Area of Science:
- Oncology
- Molecular Biology
- Bioinformatics
Context:
- Kidney cancer progression involves complex molecular signaling pathways.
- Circular RNAs (circRNAs) are emerging as critical regulators in various cancers.
- The PI3K/AKT and NF-kB pathways are frequently dysregulated in renal cell carcinoma.
Purpose:
- To investigate the role of circular RNA circC3P1 in kidney cancer.
- To elucidate the regulatory mechanism of circC3P1 involving miR-21 and the PTEN axis.
- To determine the impact of circC3P1 on the PI3K/AKT and NF-kB signaling pathways in kidney cancer cells.
Summary:
- The article investigated how circC3P1 affects kidney cancer cell activity.
- It proposed that circC3P1 regulates the miR-21/PTEN axis, impacting PI3K/AKT and NF-kB pathways.
- However, the study has been retracted due to identified flaws and inconsistencies.
Impact:
- The retraction invalidates previous conclusions about circC3P1's role in kidney cancer.
- This highlights the importance of rigorous validation in molecular oncology research.
- Further research is needed to clarify the true function of circC3P1 in renal cell carcinoma.
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