YIBIN RUAN¹, ZHONGMING XIE², QIONG LIU², LIXIAO ZHANG², XIKUI HAN², XIAOYAN LIAO², JIAN LIU^1,*, FENGGUANG GAO^2,*

BIOCELL, Vol.45, No.4, pp. 1059-1067, 2021, DOI:10.32604/biocell.2021.015261 - 22 April 2021

Abstract Nicotine and menthol, agonists of nicotinic acetylcholine receptor (nAChR) and transient receptor potential melastatin type 8 (TRPM8), serve important roles in the prevention of cell death-involved neurodegenerative diseases. However, the potential synergistic effects of nicotine and menthol on anti-apoptotic ability are still uncertain. In the present study, the potential synergistic effects of nicotine and menthol on cisplatin or amyloid β_1-42 induced cell model of the neurodegenerative diseases were explored by assessing cell viability, TNF-α expression, caspase-3 activation, and the collapse of mitochondrial membrane potential in human SH-SY5Y neuroblastoma cells. Statistical significance was tested using Student’s t-test… More >

Hongyan Ge^*, Di Zou^†, Yingshu Wang^*, Hao Jiang^*, Liping Wang^‡

Oncology Research, Vol.25, No.1, pp. 29-34, 2017, DOI:10.3727/096504016X14719078133168

Abstract Aberrantly expressed microRNAs (miRNAs/miRs) and their role in cancer development have recently gained more attention. However, the potential role of miRNAs in hepatocellular carcinoma (HCC) remains largely unknown. In this study, we demonstrated that miR-377 was markedly downregulated in HCC cell lines and primary human HCC tissues. The decreased expression of miR-377 contributes to the upregulation of Bcl-xL expression by targeting its 3'-untranslated region (3'-UTR). Functionally, knockdown of miR-377 noticeably increased HCC cell growth and colony formation and inhibited apoptosis. In contrast, overexpression of miR-377 suppressed cell proliferation and increased apoptosis. This study provides new More >