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TranscriptomicsEnhancer Transcripts Mark Active Estrogen Receptor Binding Sites
In this study, we used Global Run-On sequencing (GRO-seq), a method that assays the genome-wide location and orientation of all active RNA polymerases. We generated a global profile of active transcription at ERM-NM-1 binding sites in MCF-7 human breast cancer cells in response to short time course ...
ORGANISM(S): Homo sapiens 
2013-05-08 | E-GEOD-43835 | biostudies-arrayexpress
TranscriptomicsEnhancer Transcripts Mark Active Estrogen Receptor Binding Sites using GRO-seq
This SuperSeries is composed of the SubSeries listed below. Refer to individual Series
ORGANISM(S): Homo sapiens 
2013-01-28 | E-GEOD-43836 | biostudies-arrayexpress
MetabolomicsRepurposing the orphan drug nitisinone to control the transmission of African trypanosomiasis
Tsetse transmit African trypanosomiasis, which is a disease fatal to both humans and animals. A vaccine to protect against this disease does not exist so transmission control relies on eliminating tsetse populations. Although neurotoxic insecticides are the gold standard for insect control, they neg...
2021-10-06 | MTBLS2166 | MetaboLights
TranscriptomicsStranded Total RNA-seq of whole blood cells collected from Holstein Friesian cows
Bovine mastitis is an inflammatory disease of the mammary gland with serious economic implications for dairy industries worldwide. We performed total RNA sequencing using whole blood cells collected from multiparous Holstein Friesian dairy cows with naturally occurring mastitis to investigate the c...
ORGANISM(S): Bos taurus 
2021-07-09 | E-MTAB-9431 | biostudies-arrayexpress
ProteomicsKetogenic diet modifies ribosomal protein dysregulation in KMT2D Kabuki Syndrome
Kabuki syndrome (KS) is a genetic disorder caused by DNA mutations in KMT2D, a lysine methyltransferase that methylates histones and other proteins, and therefore modifies chromatin structure and subsequent gene expression. Ketones, derived from the ketogenic diet, are histone deacetylase inhibitors...
ORGANISM(S): Homo sapiens (Human) 
2024-06-23 | PXD050547 | Pride
Neurodevelopment Tmtpro Butyrate Hydrophilic interaction liquid chromatography Single-cell rna sequencing Lysine methyltransferase Epigenetic Tandem mass tag 
TranscriptomicsmRNA cap methylation in pluripotency and differentiation
The mRNA cap recruits factors essential for transcript processing and translation initiation. We report that regulated mRNA cap methylation is a feature of embryonic stem cell (ESC) differentiation. Expression of the mRNA cap methyltransferase activating subunit, RAM, is elevated in ESCs resulting i...
ORGANISM(S): Mus musculus 
2016-06-14 | E-GEOD-81849 | biostudies-arrayexpress
Genomicsde novo DNA Methylation Balances Hematopoietic Stem Cell Self-Renewal and Differentiation
Cytosine methylation is an epigenetic mark usually associated with gene repression. Despite a requirement for de novo DNA methylation for differentiation of embryonic stem cells, its role in somatic stem cells is unknown. Using conditional ablation, we show that loss of either, or both, Dnmt3a or Dn...
ORGANISM(S): Mus musculus 
2011-09-30 | E-GEOD-27322 | biostudies-arrayexpress
no omics definedChromatin immunoprecipitation of ATF3-/- mouse bone marrow macrophages with and without stimulation with lipopolysaccharide for 1 or 2 hours
DNA binding determination for ATF3 -/- macrophages without stimulation and with stimulation by LPS after 1 or 2 hours.
ORGANISM(S): Mus musculus 
2006-07-07 | E-MEXP-730 | biostudies-arrayexpress
TranscriptomicsRetinoids induce rapid dynamic changes in the non-coding RNAs and epigenetic profiles of murine Hox clusters.
Physiologically relevant concentrations of retinoic acid are added to Mouse ES cells and a time course (0-72 hours) is examined with expression tiling arrays and RNA-seq to characterize the early dynamics of expression of coding and non-coding RNAs in and around the Hox clusters. Gene expression is ...
ORGANISM(S): Mus musculus 
2015-04-27 | E-GEOD-67610 | biostudies-arrayexpress
TranscriptomicspCREB-dependent transcriptional activation is a mediator of molecular neuroadaptations induced by methamphetamine self-administration in the rat dorsal striatum
Neuroplastic changes in the dorsal striatum participate in the transition from casual drug use to habitual and compulsive drug taking. These alterations might also play a critical role in the development of methamphetamine (METH) addiction. Nevertheless, the molecular substrates that underlie habitu...
ORGANISM(S): Rattus norvegicus 
2012-05-31 | E-GEOD-38223 | biostudies-arrayexpress
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