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TranscriptomicsBrown Adipose YY1 Deficiency Activates Expression of Secreted Proteins Linked to Energy Expenditure and Prevents Diet-Induced Obesity [IWAT]
Analysis of subcutaneous adipose tissue (IWAT) from Yin Yang 1 brown fat specific knockout mice fed a high fat diet for 2 weeks. The goal was to identify a gene signature of IWAT browning in YY1 mutant mice. Control mice YY1flox/flox versus YY1flox/flox; Ucp1Cre were fed a high fat diet for 2 weeks
ORGANISM(S): Mus musculus 
2015-11-10 | E-GEOD-68382 | biostudies-arrayexpress
TranscriptomicsBrown fat-specific YY1 deficiency effect on subcutaneous white adipose tissue
Analysis of visceral white adipose tissue (EWAT) from Yin Yang 1 adipose-specific knockout mice exposed to cold (4ºC) for 4 days. Control mice YY1flox/flox versus YY1flox/flox; Adiponectin Cre were cold exposed for 4 days.
ORGANISM(S): Mus musculus 
2015-11-10 | E-GEOD-70562 | biostudies-arrayexpress
TranscriptomicsBrown Adipose YY1 Deficiency Activates Expression of Secreted Proteins Linked to Energy Expenditure and Prevents Diet-Induced Obesity [BAT]
Analysis of brown adipose tissue from Yin Yang 1 (YY1) brown fat specific knockout mice fed a high fat diet for 3 months. YY1 deficiency in brown adipose tissue leads to strong thermogenic deficiency. The goal was to identify the genes controlled by YY1 responsible of brown fat defective function. C...
ORGANISM(S): Mus musculus 
2015-11-10 | E-GEOD-68429 | biostudies-arrayexpress
TranscriptomicsExpression data from mouse skeletal muscle
We generated skeletal muscle-specific knockout mice lacking the transcription factor Yin Yang 1 (YY1) and analyzed expression patterns in the skeletal muscle these mice. We used microarrays to detail the global programme of gene expression regulated by YY1. Wild type or knockout mice at 6 months wer...
ORGANISM(S): Mus musculus 
2012-06-29 | E-GEOD-39009 | biostudies-arrayexpress
GenomicsGenome-wide survey of YY1 targets in C2C12 cells by High-throughput sequencing
By applying ChIP-seq, we generated genome-wide maps of YY1 in skeletal myoblasts and myotubes. We found that YY1 binds to 1820 confident target with a large portion residing in the intergenic regions. In addition, YY1 was found to activate many loci, and there is no significant overlap between YY1 a...
ORGANISM(S): Mus musculus 
2013-08-15 | E-GEOD-45875 | biostudies-arrayexpress
TranscriptomicsMediator Complex Regulates Alternative mRNA Processing via the Med23 Subunit
Mediator complex is an integrative hub for transcriptional regulation. Here we show that Mediator regulates alternative mRNA processing via its Med23 subunit. Combining tandem affinity purification and mass spectrometry, we identified a number of mRNA processing factors that bind to a soluble recomb...
ORGANISM(S): Homo sapiens 
2012-02-24 | E-GEOD-33771 | biostudies-arrayexpress
GenomicsMediator Complex Regulates Alternative mRNA Processing via the Med23 Subunit
Mediator complex is an integrative hub for transcriptional regulation. Here we show that Mediator regulates alternative mRNA processing via its Med23 subunit. Combining tandem affinity purification and mass spectrometry, we identified a number of mRNA processing factors that bind to a soluble recomb...
ORGANISM(S): Homo sapiens 
2012-02-24 | E-GEOD-33887 | biostudies-arrayexpress
MetabolomicsA Combined Proteomic and Metabolomic Strategy for Allergens Characterization in Natural and Fermented Brassica napus Bee Pollen

Bee pollen is consumed for its nutritional and pharmacological benefits, but it also contains hazardous allergens which has not been identified. Here, we identified 2 potential allergens, glutaredoxin and oleosin-B2, in Brassica napus (B. napus) bee pollen using mass spectrometr...

2022-03-23 | MTBLS3950 | MetaboLights
TranscriptomicsTranscription profiling of C. elegans sma-9 and dbl-1 gene knock-outs
Experiments performed to determine target genes of sma-9 and DBL-1 signaling
ORGANISM(S): Caenorhabditis elegans 
2022-11-22 | E-MEXP-687 | biostudies-arrayexpress
ProteomicsPTENε, a new isoform of PTEN, suppresses tumor metastasis through filopodia formation regulation.
PTEN is frequently mutated in a wide range of malignancies. Beyond suppressing tumorigenesis, PTEN is involved in multiple biological processes, and the complexity of PTEN function is partially attributed to PTEN family members including PTENα and PTENβ. Here, we report the identification of PTENε (...
ORGANISM(S): Homo sapiens (Human) 
2021-01-11 | PXD022245 | Pride
Alternative initiation/filopodia formation/ptenε/pten isoform/metastasis. 
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