摘要
Long non-coding RNAs(lncRNAs)reportedly function as important modulators of gene regulation and malignant processes in the development of human cancers.The lncRNA JPX is a novel molecular switch for X chromosome inactivation and differentially expressed JPX has exhibited certain clinical correlations in several cancers.Notably,JPX participates in cancer growth,metastasis,and chemoresistance,by acting as a competing endogenous RNA for microRNA,interacting with proteins,and regulating some specific signaling pathways.Moreover,JPX may serve as a potential biomarker and therapeutic target for the diagnosis,prognosis,and treatment of cancer.The present article summarizes our current understanding of the structure,expression,and function of JPX in malignant cancer processes and discusses its molecular mechanisms and potential applications in cancer biology and medicine.
基金
research grants from the Major Project for Science and Technology Innovation 2025 of Ningbo(No.2019B10037)
the K.C.Wong Magna Fund in Ningbo University.
