Project description:Transcriptional profiling of human hepatocarcinoma comparing Huh-7 and SNU-739. Two-condition experiment, normalized ratio represented by Huh-7/SNU-739. Biological replicates: 2 Huh-7 replicates, 2 SNU-739 replicates.
Project description:RNA transcriptome sequencing analysis was performed in SNU-668 Erastin-resistant cells and SNU-668 parental cells, SNU-484 RSL3-resistant cells and SNU-484 parental cells
Project description:a microarray analysis of long noncoding RNAs was performed in exosomes from SNU-668 Erastin-resistant cells and parental SNU-668 cells
Project description:The expression profiling of HBV-transfected Huh-7 cells and control cells. Hepatocellular carcinoma (HCC) is one of major malignant disease worldwide, and patients with chronic hepatitis B virus (HBV) infection have a high risk of developing HCC. Via microarray gene expression analysis, we detected the gene alteration in HBV transfected hepatoma cells.
Project description:We report the application of chromatin immunoprecipitation sequencing (ChIPseq) and ATAC for high-throughput profiling of histone modifications in Huh 7 cells.
Project description:Genomes are pervasively transcribed leading to stable and unstable transcripts that define functional regions of genomes and contribute to cellular phenotypes. Defining comprehensive nascent transcriptomes is pivotal to understand gene regulation, disease processes, and the impact of extracellular signals on cells. However, currently employed methods are laborious, technically challenging and costly. We developed single-nucleotide resolution 4sU-sequencing (SNU-Seq), involving pulse labelling, biotinylation and direct isolation of nascent transcripts. Artificial poly-(A)-tailing of the 3’ most nucleotide of nascent transcripts ensures oligo-d(T) primer-based library preparation and sequencing using commercial 3’ RNA-Seq kits. We show that SNU-Seq is a cost-effective new method generating even read profiles across transcription units. We used SNU-Seq to identify transcription elongation parameters, to map usage of polyadenylation (PAS) sites and novel enhancers. Remarkably, 4sU labelled nascent RNA accumulates short ~100nt transcripts that map to the 5’ end of genes. We show that isolation of these short nascent RNA and sequencing the 5’ and 3’ ends using size-selected SNU-Seq (ssSNU-Seq) provides highly sensitive annotations of mapped and novel TSSs, promoter-proximal pause/termination sites. Thus, SNU-seq and ssSNU-seq combined yield comprehensive transcriptomics data at low cost with high spatial and temporal resolution.
Project description:Gene expression profiles of PBMCs in patients with hepatocarcinoma after ablative treatment. Results provide the information of changes in PBMPs transcriptome following ablative treatment of hepatocarcinoma.
Project description:To clarify the molecular mechanism by which FNDC4 promotes HCC invasion, mass spectrometry (MS) analysis was performed on the lysates of Huh-7-overexpressing FNDC4 and normal Huh-7 cells.