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GenomicsTET1 is a maintenance DNA demethylase that prevents methylation spreading in adult cells [DREAM]
We report that full length TET1 (TET1-FL) overexpression fails to induce global DNA demethylation in HEK293T cells. The preferential binding of TET1-FL to hypomethylated CpG islands (CGIs) through its CXXC domain leads to its inhibited 5-hydroxymethylcytosine (5hmC) production as methylation level i...
ORGANISM(S): Homo sapiens 
2014-06-04 | E-GEOD-44038 | biostudies-arrayexpress
GenomicsTET1 is a maintenance DNA demethylase that prevents methylation spreading in adult cells [MeDIP-Seq]
We report that full length TET1 (TET1-FL) overexpression fails to induce global DNA demethylation in HEK293T cells. The preferential binding of TET1-FL to hypomethylated CpG islands (CGIs) through its CXXC domain leads to its inhibited 5-hydroxymethylcytosine (5hmC) production as methylation level i...
ORGANISM(S): Homo sapiens 
2014-06-04 | E-GEOD-44036 | biostudies-arrayexpress
TranscriptomicsTET1 is a maintenance DNA demethylase that prevents methylation spreading in adult cells [RNA-seq]
We report that full length TET1 (TET1-FL) overexpression fails to induce global DNA demethylation in HEK293T cells. The preferential binding of TET1-FL to hypomethylated CpG islands (CGIs) through its CXXC domain leads to its inhibited 5-hydroxymethylcytosine (5hmC) production as methylation level i...
ORGANISM(S): Homo sapiens 
2014-06-04 | E-GEOD-49833 | biostudies-arrayexpress
GenomicsAn essential role for UTX in resolution and activation of bivalent promoters
In the present study, we show that UTX plays an essential role in resolving and activating many retinoic acid (RA)-inducible bivalent genes during the RA-driven differentiation of mouse ESCs treated with a physiologically relevant RA concentration (0.2 μM). We showed that UTX loss and UTX knockdown...
ORGANISM(S): Mus musculus 
2016-02-05 | E-GEOD-76692 | biostudies-arrayexpress
TranscriptomicsTET1 is a maintenance DNA demethylase that prevents methylation spreading in adult cells [cDNA microarray]
We report that full length TET1 (TET1-FL) overexpression fails to induce global DNA demethylation in HEK293T cells. The preferential binding of TET1-FL to hypomethylated CpG islands (CGIs) through its CXXC domain leads to its inhibited 5-hydroxymethylcytosine (5hmC) production as methylation level i...
ORGANISM(S): Homo sapiens 
2014-06-04 | E-GEOD-50016 | biostudies-arrayexpress
GenomicsChromatin enrichment of TRIM24, estrogen receptor and H3K4me2 in estrogen-treated and -untreated MCF7 cells
TRIM24 PHD-Bromo domains exhibit preferential binding to unmethylated H3K4 and acetylated H3K27. TRIM24 is a co-activator of estrogen receptor (ER). The results suggest that specific ER-binding sites are depleted of H3K4me2 with estrogen treatment. TRIM24 binds these sites preferentially and faci...
ORGANISM(S): Homo sapiens 
2010-09-17 | E-GEOD-24166 | biostudies-arrayexpress
TranscriptomicsTET1 is a maintenance DNA demethylase that prevents methylation spreading in adult cells
This SuperSeries is composed of the SubSeries listed below. Refer to individual Series
ORGANISM(S): Homo sapiens 
2014-06-04 | E-GEOD-44039 | biostudies-arrayexpress
MetabolomicsFecal microbiota transplantation plus anti-PD-1 immunotherapy in advanced melanoma: a phase I trial

Fecal microbiota transplantation (FMT) represents a potential strategy to overcome resistance to immune checkpoint inhibitors in patients with refractory melanoma; however, the role of FMT in first-line treatment settings has not been evaluated. We conducted a multicenter phase I trial combining ...

2025-02-27 | MTBLS711 | MetaboLights
MetabolomicsMetabolic phenotyping of urine from a dementia research cohort
To better understand the molecular mechanisms underpinning physiological variation in human populations, metabolic phenotyping approaches are increasingly being applied to studies involving hundreds and thousands of biofluid samples. Hyphenated ultra-performance liquid chromatography-mass spectromet...
2022-03-01 | MTBLS719 | MetaboLights
TranscriptomicsMyc and SAGA Rewire an Alternative Splicing Network During Early Somatic Cell Reprogramming [Reprogramming_RNASEQ]
Embryonic stem cells are maintained in a self-renewing and pluripotent state by multiple regulatory pathways. Pluripotent-specific transcriptional networks are sequentially reactivated as somatic cells reprogram to achieve pluripotency. How epigenetic regulators modulate this process and contribute ...
ORGANISM(S): Mus musculus 
2015-04-15 | E-GEOD-67715 | biostudies-arrayexpress
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