Advances of TGF-β-induced long non-coding RNAs in tumors / 中国肿瘤临床

ABSTRACT

The TGF-βsignaling pathway plays a crucial role in regulating cell proliferation, differentiation, and apoptosis. This pathway exerts either tumor-suppressing or tumor-promoting effects, which are cell-or context-dependent, making it simultaneously advanta-geous and disadvantageous in the process of carcinogenesis and tumor progression. Long non-coding RNAs (lncRNAs) do not encode proteins, but they are involved in the regulation of various signaling pathways and biological functions. Moreover, lncRNAs can induce tumor angiogenesis, as well as affect tumor proliferation, invasion, and metastasis by acting as oncogenes or tumor-suppressor genes. Recent studies revealed that some lncRNAs may be induced and regulated by TGF-βto form a complicated crosslinked regulatory net-work. This review focuses on the crosstalk between the TGF-βsignaling pathway and TGF-β-induced lncRNAs.