Research on expression and effects of host gene 3 of small nucleolar RNA in malignant tumors / 医学研究生学报

ABSTRACT

Increasingly, researches have shown that long non-coding RNA (lncRNA) plays an important role in the oncogenesis and development of various tumors. Small nucleoli RNA host gene 3 (SNHG3) is a newly discovered lncRNA whose abnormally high expression is closely related to the overall survival and prognosis of tumor patients. SNHG3 can regulate the oncogenesis and development of tumors by endogenous competitive adsorption of miRNA, regulating cell cycle, mediating epithelial and mesenchymal transformation, and activating multiple signaling pathways. Therefore, in-depth research on the carcinogenesis mechanism of SNHG3 is helpful for early diagnosis, targeted therapy and prognostic assessment of relevant tumors. This paper reviews latest research progress on the expression and mechanism of SNHG3 in breast cancer, ovarian cancer, kidney cancer, liver cancer, stomach cancer, colon cancer, osteosarcoma and head and neck tumors to provide references for future studies.