Cetyltrimethylammonium Bromide Suppresses the Migration and Invasion of Hepatic Mahlavu Cells by Modulating Fibroblast Growth Factor Signaling.

Background/aim: Liver cancer is the fourth leading cause of cancer-related mortality globally, of which hepatocellular carcinoma (HCC) accounts for 85-90% of total primary liver cancer. A drug shortage for HCC therapy triggered us to screen the small-molecule database with a high-throughput cellular screening system. Herein, we examined whether cetyltrimethylammonium bromide (CTAB) inhibits cellular mobility and invasiveness of Mahlavu HCC cells.

Cetyltrimethylammonium Bromide Disrupts the Mesenchymal Characteristics of HA22T/VGH Cells Inactivation of c-Met/PI3K/Akt/mTOR Pathway.

Background/aim: Hepatocellular carcinoma (HCC) arises from hepatocytes, and is the most frequently occurring malignancy of primary liver cancer. In this study, we investigated the anti-metastatic effects of the quaternary ammonium compound, cetyltrimethylammonium bromide (CTAB), on HA22T/VGH HCC cells.

Materials And Methods: According to our preliminary data, the effect of CTAB on cell cycle distribution, migration, invasion and the associated protein levels was examined using flow cytometry, wound-healing migration, Matrigel transwell invasion assay and western blotting under sub-lethal concentrations.

Investigating the effectiveness of an educational card game for learning how human immunology is regulated.

This study was conducted in an attempt to investigate the effectiveness of an educational card game we developed for learning human immunology. Two semesters of evaluation were included to examine the impact of the game on students' understanding and perceptions of the game-based instruction. Ninety-nine senior high school students (11th graders) were recruited for the first evaluation, and the second-semester group consisted of 72 students (also 11th graders).