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MetabolomicsLongitudinal multi-omics reveals subset-specific mechanisms underlying irritable bowel syndrome

The gut microbiome has been implicated in multiple human chronic gastrointestinal (GI) disorders. Determining its mechanistic role in disease has been difficult due to apparent disconnects between animal and human studies and lack of an integrated multi-omics view of disease-specific physiologica...

2020-09-08 | MTBLS1396 | MetaboLights
GenomicsTet1 and hydroxymethylcytosine in transcription and DNA methylation fidelity (ChIP/DIP-Seq data)
We analyzed the genome-wide binding of Tet1 in control (shScr) and Tet1 knockdown (shTet1) mouse ES cells using two different Tet1 antibodies (Tet1-C and Tet1-N). Furthermore, we generated genome-wide mapping of hydroxymethyl cytosine (hmC) and methyl cytosine (mC). We find that hmC, in contrast to ...
ORGANISM(S): Mus musculus 
2011-04-13 | E-GEOD-24841 | biostudies-arrayexpress
TranscriptomicsB-cell tumor development in Tet2-deficient mice
The TET2 gene encodes an α-ketoglutarate-dependent dioxygenase able to oxidize 5-methylcytosine into 5-hydroxymethylcytosine, which is a step toward active DNA demethylation. TET2 is frequently mutated in myeloid malignancies but also in B- and T-cell malignancies. TET2 somatic mutations are also id...
ORGANISM(S): Mus musculus 
2019-12-12 | E-MTAB-8501 | biostudies-arrayexpress
TranscriptomicsTET2 loss-of-function mutations associate with a DNA hypermethylation signature in diffuse large B-cell lymphoma (DNA methylation)
Genome wide DNA methylation profiling of patient samples with TET2 mutations and Wild type TET2 status . The Illumina Infinium HumanMethylation 450_15017482_v.1.1 was used to obtain DNA methylation profiles across approximately 482,421 CpGs in fresh frozen lymphoma samples. Samples include 19 TET2...
ORGANISM(S): Homo sapiens 
2013-10-10 | E-GEOD-37362 | biostudies-arrayexpress
TranscriptomicsHuman Prostate Cancer Illumina Infinium Human Methylation450 (HM450K bead array) BeadChip samples (benign vs tumor)
In order to examine the impact our probe filtering efforts might have on the analysis of real-world primary data, we analyzed clinical prostate cancer specimens. This included profiling of four prostate tumour tissue samples and four benign prostate tissues using the Illumina Infinium Human Methylat...
ORGANISM(S): Homo sapiens 
2014-12-23 | E-GEOD-47915 | biostudies-arrayexpress
TranscriptomicsGenome-wide characterization of light-regulated genes in Neurospora crassa
RNA-seq from Neurospora crassa at 5 time points of light induction, with 2 replicates for each, totalling 10 samples RNA-seq from Neurospora crassa at 5 time points of light induction, with 2 replicates for each, totalling 10 samples
ORGANISM(S): Neurospora crassa 
2014-08-01 | E-GEOD-53534 | biostudies-arrayexpress
TranscriptomicsLoss of TET2 in hematopoietic cells leads to DNA hypermethylation of active enhancers and induction of leukemogenesis (Affymetrix)
DNA methylation is tightly regulated throughout mammalian development and altered methylation patterns are a hallmark of cancer. The methylcytosine dioxygenase TET2 is frequently mutated in acute myeloid leukemia (AML) and has been suggested to protect CpG islands and promoters from aberrant methyla...
ORGANISM(S): Mus musculus 
2015-04-22 | E-GEOD-59586 | biostudies-arrayexpress
TranscriptomicsTET2 loss-of-function mutations associate with a DNA hypermethylation signature in diffuse large B-cell lymphoma
This SuperSeries is composed of the SubSeries listed below. Refer to individual Series
ORGANISM(S): Homo sapiens 
2013-10-10 | E-GEOD-37365 | biostudies-arrayexpress
UnknownThe Methylococcus capsulatus (Bath) secreted protein, MopE*, binds both reduced and oxidized copper.
Not available
S-EPMC3423442 | biostudies-literature
TranscriptomicsTet1 and hydroxymethylcytosine in transcription and DNA methylation fidelity
This SuperSeries is composed of the SubSeries listed below. Refer to individual Series
ORGANISM(S): Mus musculus 
2011-04-13 | E-GEOD-24843 | biostudies-arrayexpress
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