Ni Kou^*1, Sha Liu^*1, Xiaojie Li^*, Wuwei Li^*, Weijian Zhong^*, Lin Gui^*, Songling Chai^*, Xiang Ren^*, Risu Na^*, Tao Zeng^†, Huiying Liu^*

Oncology Research, Vol.27, No.2, pp. 173-182, 2019, DOI:10.3727/096504018X15202945197589

Abstract The long noncoding RNA (lncRNA) H19 has been described to participate in the metastasis of various tumors. Nevertheless, whether H19 promotes or impedes tongue squamous cell carcinoma (TSCC) cell migration and invasion remains controversial. Here we found that the expression of H19 was elevated in TSCC tissues compared with adjacent normal tissues. Moreover, we demonstrated that the expression of H19 was higher in metastasized tumors compared with unmetastasized tumors. Consistently, TSCC cells express higher levels of H19 than human squamous cells. Subsequently, depletion of H19 impaired the migration and invasion abilities of TSCC cells. Mechanistically, More >

Dayong Yan^*1, Xiaoqing Cai^*1, Yu Feng^†

Oncology Research, Vol.24, No.6, pp. 399-404, 2016, DOI:10.3727/096504016X14685034103239

Abstract This study was designed to investigate the role of miR-183 in modulating cell growth and apoptosis of tongue squamous cell carcinoma SCC25 cell line. Human squamous epithelial cell and squamous cell carcinoma cell line SCC25 was used, and miR-183 was inhibited. Cell growth, colony formation, and apoptotic rate, as well as the expression of caspase 3 and BCL-xL, were detected. Results showed that miR-183 was significantly overexpressed in the SCC25 cell line when compared with normal control. The miR-183 inhibitor reduced cell growth and colony formation, while the apoptosis percentage was significantly increased. The expression More >