Browse
Submit Data
Databases
API
Help

Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

13 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Genome-wide analysis of gene expression profiles in colorectal cancer cells treated with boswellic acids

ABSTRACT: Genome-wide analysis of boswellic acids-mediated gene regulation. The hypothesis tested in the present study was that boswellic acids up-regulate some subset of genes in part thorough demethylation of those promotor regions. Results provide important information on boswellic acids-mediated anti-cancer effects in human colon cancer. Total RNA obtained from the human colorectal cancer SW48 cells treated with DMSO alone or acetyl-11-keto-?-boswellic acid (AKBA).

ORGANISM(S): Homo sapiens

SUBMITTER: Masanobu Takahashi

PROVIDER: E-GEOD-32274 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

Analysis of DNA methylation profiles in colorectal cancer cells treated with boswellic acids

Project description:Genome wide DNA methylation profiling of colorectal cancer cell lines treated with acetyl-11-keto-β-boswellic acid (AKBA) or 5-aza-2’-deoxycytidine (DAC). The Illumina Infinium 27k Human DNA methylation Beadchip v1.2 was used to obtain DNA methylation profiles across approximately 27,000 CpGs in the colorectal cancer cell line SW48. Samples included non-treated, AKBA-treated, and DAC-treated SW48 cells. Bisulphite converted DNA from the 3 samples were hybridised to the Illumina Infinium 27k Human Methylation Beadchip v1.2

2012-12-01 | E-GEOD-32275 | biostudies-arrayexpress

Genome-wide analysis of gene expression profiles in colorectal cancer cells treated with boswellic acids

Project description:Genome-wide analysis of boswellic acids-mediated gene regulation. The hypothesis tested in the present study was that boswellic acids up-regulate some subset of genes in part thorough demethylation of those promotor regions. Results provide important information on boswellic acids-mediated anti-cancer effects in human colon cancer.

2012-12-01 | GSE32274 | GEO

Analysis of DNA methylation profiles in colorectal cancer cells treated with boswellic acids

2012-12-01 | GSE32275 | GEO

Expression and DNA methylation of colon cancer cell lines

Project description:This SuperSeries is composed of the following subset Series: GSE34077: Colon Cancer cell line YB5 untreated cells vs YB5 treated 24h with Depsipeptide at 20 nM GSE34427: DNA methylation analysis of Colon Cancer cell line SW48 Refer to individual Series

2012-04-03 | E-GEOD-34429 | biostudies-arrayexpress

Digital Restriction Enzyme Analysis of Methylation (DREAM) of SW48 colon cancer cell line genomic DNA.

Project description:We analyzed levels of 5-methyl cytosine nnnn CCCGGG target sites by sequential restriction digest by SmaI and XmaI enzymes, ligating Illumina adaptors to the restriction fragments and reading methylation-specific signatures at the ends of restriction fragments by paired ends Illumina high throughput sequencing. Digital restriction enzyme analysis of methylation (DREAM) was performed to determine the methylation profile of SW48 colon cancer cell line genomic DNA. Genomic DNA spiked in with unmethylated, partially methylated and fully methylated standards was sequentially cut at CCCGGG sites with the methylation-sensitive enzyme SmaI (blunt ends) and its methylation-tolerant neoschizomer XmaI (5'CCGG overhangs), creating different end sequences that represented methylation status of the CCCGGG sites. These end sequences were analyzed by Illumina high throughput sequencing. Methylation status at individual CCCGGG sites across the genome was determined by counting the methylated reads with the CCGGG signature and unmethylated reads with the GGG signature at the beginnings of the sequencing reads after alignment to the human genome.

2015-09-08 | E-GEOD-66296 | biostudies-arrayexpress

Boswellic acid induced changes in gene expression and methylation in colorectal cancer cells

Project description:This SuperSeries is composed of the SubSeries listed below. Refer to individual Series

2012-12-01 | E-GEOD-32276 | biostudies-arrayexpress

Analysis of THP-1 cell transcriptome changes induced by Phenylpyruvate, 4-Hydroxyphenylpyruvate and Indole-3-pyruvate

Project description:We analyzed the mRNA changes iduced by the alpha keto acids Phenylpyruvate (PP), 4-Hydroxyphenylpyruvate (4HPP) or Indole-3-pyruvate (I3P) in THP-1 cells.

2021-03-07 | GSE161159 | GEO

Identification of super-enhancers in colorectal cancer cell lines

Project description:H3K27 acetylation statuses were analyzed in four colon cancer cell lines (RKO, Caco2, SW48, and SW620), and colorectal cancer-specific super-enhancers were identified.

2017-05-31 | GSE96069 | GEO

T Cell Genes Regulated by Short Chain Fatty Acids

Project description:This is to determine the regulation of gene expression in different T Cell population with short chain fatty acids. This will provide the roles of SCFAs in regulation of adaptive immunity and T-cell-mediated inflammation.

2018-06-13 | GSE31585 | GEO

Expression data of the livers in mouse with iso-α-acids intake

Project description:Scope: Alcoholic liver disease (ALD) is a major cause of chronic liver disease and is induced by alcohol consumption. Acetaldehyde produced by alcohol metabolism enhances the fibrosis of the liver through hepatic stellate cells. Additionally, alcohol administration causes the accumulation of reactive oxygen species (ROS), which induce hepatocyte-injury-mediated lipid peroxidation. The purpose of this study was to investigate the protective effects of iso-α-acids against alcoholic liver injury in hepatocytes in mice. Methods and results: C57BL/6N mice were fed diets containing isomerized hop extract, which mainly consists of iso-α-acids. After 7 days of feeding, acetaldehyde was administered by a single intraperitoneal injection. The acetaldehyde-induced increases in serum AST and ALT levels were suppressed by iso-α-acids intake. Hepatic gene expression analyses showed the upregulation of the glutathione-S-transferase, alcohol dehydrogenase and aldehyde dehydrogenase genes. In vitro, iso-α-acids induced the nuclear translocation of nuclear factor erythroid 2-like 2 (Nfe2l2; Nrf2), a master regulator of antioxidant and detoxifying systems, and upregulated the enzymatic activities of glutathione-S-transferase and aldehyde dehydrogenase. Conclusions: These results suggest that iso-α-acids intake prevents alcoholic liver disease injury by reducing oxidative stress via the Nrf2-mediated pathway.

2021-02-10 | GSE140387 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data