We used human HCC cell lines (BEL-7402, SMMC-7721, Hep-G2, Hep-3B, SK-hep1 and Huh7) and a normal hepatocyte cell line (LO2) along with HCC samples from patients who had undergone resection for HCC previously at our hospital.
HCC cell lines SMMC-7721 and SK-HEP1 stably knockdown and knockout of TAZ were established by the lentiviral-mediated TAZ knockdown and knockout approaches.
The LINC00339 expression in HCC cancer cells (HUH7, HepG2, HUH-6, and SK-Hep-1) and tissues was assessed by quantitative real-time polymerase chain reaction (qRT-PCR).
Our results demonstrate antimetastatic properties of laver extract in inhibiting the adhesion, invasion, and migration of SK-Hep1 human hepatoma cancer cells.
By performing in vitro experiments, we observed TKT was significantly increased, but OLFM2 was decreased in high metastatic potential HCC cell lines (SK-HEP-1 and MHCC-97 H) compared with low metastatic potential cell line Huh7 and normal human liver cell line LO2 using western blotting analysis.
To study their functional consequences, these variants were mimicked by directed mutagenesis and expressed in HCC (Alexander and SK-Hep-1) and CGC (TFK1) cells.
We established a xenograft model of liver metastasis by injecting the spleen of SCID mice with MKN-45 human gastric cancer cells and also a primary liver cancer model by injecting SK-HEP-1 human hepatocellular carcinoma cells into the liver.
We investigated the causes of this low CYP activity by analysing the activity, protein, mRNA and heterologous nuclear RNA contents of the most important CYPs involved in drug metabolism (1A1, 1A2, 2A6, 2B6, 2C9, 2C19, 2D6, 2E1, 3A4, 3A5) in cultured human hepatocytes, and in HepG2 and Mz-Hep-1hepatoma cell lines.2.
None of the hepatoma cell lines studied, however, expressed detectable levels of androgen receptor messenger RNA except for the SK-HEP-1hepatoma cell line.
A novel 1-cM (1.8 Mb) homozygous deletion (HD) on 13q12.11 was identified in a human hepatocellular carcinoma (HCC) cell line, SK-Hep-1, after high-density genetic marker scan and Southern blotting analysis.
Systemic treatment with Ad-deltaE1B-RLX completely inhibited the growth of Hep1hepatocellular carcinomas (PBS = 20.2 mg of tumor per mouse and Ad-deltaE1B-RLX = 0 mg; difference = 20.2 mg, 95% CI = 3.7 to 36.7; P = .004, Mann-Whitney test).
In the present study, we investigated the pharmacological mechanisms of cell cycle arrest and autophagic cell death induced by bufalin in SK-HEP-1 human hepatocellular carcinoma cells in vitro.
We found that the expression of ABCB1 was correlated with the doxorubicin IC50 dose in eight hepatocellular carcinoma (HCC) cell lines: Hep3B, HCC3, LM-6, SMMC7721, Huh-7, SK-Hep-1, HepG2 and BEL-7402.
Expression of miRNA-299 and miRNA-7706 in tumor tissue (HCC group) and adjacent healthy tissue (>30 mm away from the tumor tissue) of 179 patients with HCC was determined by real-time polymerase chain reaction (qRT-PCR). miR-299 mimics and miR-7706 mimics were transfected into SK-HEP-1HCC cells by RNA transfection.
NVP-AEW541 induced a time- and dose-dependent growth inhibition in the human hepatoblastoma and hepatocellular carcinoma cell lines SK-Hep-1, Hep-3B, Hep-G2 and Huh-7.
The combined bioinformatic and biological analyses showed the presence of ncRNAs and the involvement of a new PIWI-interacting RNA (piRNA), piR-Hep1, in liver tumorigenesis. piR-Hep1 was found to be upregulated in 46.6% of HCC tumors compared to the corresponding adjacent non-tumoral liver.