Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

A genome-wide analysis of the distribution of H2A.XY39ph in human breast cancer cell line SUM159

ABSTRACT: To test this hypothesis and explore the mechanism by which the JMJD6-H2A.XY39ph axis induces transcriptional regulation of ATG genes, a genome-wide analysis of the distribution of H2A.XY39ph in SUM159 that overexpressed JMJD6 was then carried out via chromatin immunoprecipitation sequencing (ChIP-Seq).

INSTRUMENT(S): Illumina HiSeq 2500

ORGANISM(S): Homo sapiens

SUBMITTER: Yan Liu

PROVIDER: E-MTAB-6539 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

An antibiotic-sensing leader peptide regulates translation and premature Rho-dependent transcription termination of the topAI gene in Escherichia coli

Project description:The SHAPE-Seq experiment was used to determine accessible nucleotides in the 5' UTR of the topAI gene in the presence and absence of 0.2 ug/ml of tetracycline.

2019-10-03 | E-MTAB-8365 | biostudies-arrayexpress

miRNA genes in HMEC and HMF

Project description:This SuperSeries is composed of the following subset Series: GSE28374: DNA methylation of miRNA genes in HMEC and HMF GSE28375: Histone H3 acetylation of miRNA genes in HMEC and HMF GSE28376: Histone H3 lysine 27 trimethylation of miRNA genes in HMEC and HMF GSE28377: Histone H3 lysine 4 trimethylation of miRNA genes in HMEC and HMF GSE28378: Histone H3 lysine 9 dimethylation of miRNA genes in HMEC and HMF Refer to individual Series

2011-04-05 | E-GEOD-28380 | biostudies-arrayexpress

The CrdRS two-component system in Helicobacter pylori responds to nitrosative stress

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

2015-06-13 | E-GEOD-69848 | biostudies-arrayexpress

Efficient immortalization of normal human mammary epithelial cells using two pathologically relevant agents does not require gross genomic alterations

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

2013-07-03 | E-GEOD-48504 | biostudies-arrayexpress

lncRNA and mRNA expression profiles during osteoclastogenesis

Project description:Total RNA were extracted from osteoclasts differentiated from RAW264.7 cells at different stages: Monocytes (0h), Pre-osteoclasts (24h), Mature osteoclasts (72h) and activated osteoclasts (96h). LncRNA and mRNA expression profiles were decided by microarray. RAW264.7 cells were cultured with RANKL (100ng/ml) and M-CSF (50ng/ml) for 0h, 24h, 72h and 96h. TRAP stain, FAK stain, pit formation assay, fusion assay and q-PCR were performed to validate the in vitro model.

2015-08-28 | E-GEOD-72478 | biostudies-arrayexpress

MeDIP-chip from 3 pairs of gastric cancer and adjacent tissues

Project description:Methylated modifications of genome are common events in carcinogenesis and is involved in the tumorigenesis and progression of various cancers including gastric cancer Methylated DNA immunoprecipitation (MeDIP) combined with a human miRNA tiling microarray analysis demonstrated that there are much methylation differention between gastric cancers and adjacent controls microRNA gene methylation comparison of 3 pairs of gastric cancer and controls

2015-09-14 | E-GEOD-72979 | biostudies-arrayexpress

EGF promotes PKM2 O-GlcNAcylation by stimulating O-GlcNAc transferase phosphorylation at Y976 and their subsequent association

Project description:EGF is one of the most well-characterized growth factors and plays a crucial role in cell proliferation and differentiation. EGFR has been extensively explored as a therapeutic target against multiple types of cancers, such as lung cancer and glioblastoma. Recent studies have established a connection between deregulated EGF signaling and metabolic reprogramming, especially rewiring in aerobic glycolysis, which is also known as the Warburg effect and recognized as a hallmark in cancer. Pyruvate kinase M2 (PKM2) is a rate-limiting enzyme controlling the final step of glycolysis and serves as a major regulator of the Warburg effect. We previously showed that PKM2 T405/S406 O-GlcNAcylation, a critical mark important for PKM2 detetramerization and activity, was markedly upregulated by EGF. However, the mechanism by which EGF regulates PKM2 O-GlcNAcylation still remains uncharacterized. Here we demonstrated that EGF promoted O-GlcNAc transferase (OGT) binding to PKM2 by stimulating OGT Y976 phosphorylation. As a consequence, PKM2 O-GlcNAcylation and detetramerization were upregulated, leading to a significant decrease in PKM2 activity. Moreover, other than PKM2, the association of additional phosphotyrosine binding proteins, including STAT1, STAT3, STAT5, PKCδ and p85, which are reported factors bearing O-GlcNAcylation, with OGT was also enhanced when Y976 was phosphorylated. Together, EGF-dependent Y976 phosphorylation is critical for OGT-PKM2 interaction and we propose that this post-translational modification might be important for the substrate selection by OGT.

2022-08-22 | PXD031593 | Pride

Histone H3 acetylation of miRNA genes in HMEC and HMF

Project description:Normal cell type specific histone H3 acetylation of miRNA genes. HMEC and HMF represent two distinct differentiated cell type present in mammary gland each with a distinct phenotype, a distinct epigenotype as well as distinct miRNA expression pattern. The aim of the study was to determine how epigenetic modifications including histone H3 acetylation affect miRNA expression. Two cell types HMEC vs. HMF. Biological replicates: 3 pairs of HMEC-HMF of 3 distinct genotypes. Immunoprecipitation using anti-acetylated histone H3 antibody (06-599, Millipore).

2011-04-05 | E-GEOD-28375 | biostudies-arrayexpress

Histone H3 lysine 27 trimethylation of miRNA genes in HMEC and HMF

Project description:Normal cell type specific histone H3 lysine 27 trimethylation of miRNA genes. HMEC and HMF represent two distinct differentiated cell type present in mammary gland each with a distinct phenotype, a distinct epigenotype as well as distinct miRNA expression pattern. The aim of the study was to determine how epigenetic modifications including histone H3 lysine 27 trimethylation affect miRNA expression. Two cell types HMEC vs. HMF. Biological replicates: 3 pairs of HMEC-HMF of 3 distinct genotypes. Immunoprecipitation using anti-histone H3 trimethylated at lysine 27 (07-449, Millipore).

2011-04-05 | E-GEOD-28376 | biostudies-arrayexpress

Histone H3 lysine 4 trimethylation of miRNA genes in HMEC and HMF

Project description:Normal cell type specific histone H3 lysine 4 trimethylation of miRNA genes. HMEC and HMF represent two distinct differentiated cell type present in mammary gland each with a distinct phenotype, a distinct epigenotype as well as distinct miRNA expression pattern. The aim of the study was to determine how epigenetic modifications including histone H3 lysine 4 trimethylation affect miRNA expression. Two cell types HMEC vs. HMF. Biological replicates: 3 pairs of HMEC-HMF of 3 distinct genotypes. Immunoprecipitation using anti-histone H3 trimethylated at lysine 4 (05-745, Upstate).

2011-04-05 | E-GEOD-28377 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

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