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TranscriptomicsTranscription profiling of human Th cells induced to polarize to Th1 or Th2 direction in the presence or absence of TGFbeta
Th1 and Th2 cells arise from a common precursor cell in response to triggering through the TCR and cytokine receptors for IL-12 or IL-4. This leads to activation of complex signaling pathways, which are not known in detail. Disturbances in the balance between type 1 and type 2 responses can lead to ...
ORGANISM(S): Homo sapiens 
2007-12-12 | E-GEOD-2770 | biostudies-arrayexpress
ProteomicsTherapeutic targeting of ATR in alveolar rhabdomyosarcoma
Despite advances in multi-modal treatment approaches, clinical outcomes of patients suffering from PAX3-FOXO1 fusion oncogene-expressing alveolar rhabdomyosarcoma (ARMS) remain dismal. Here we show that PAX3-FOXO1-expressing ARMS cells are sensitive to pharmacological ataxia telangiectasia and Rad3 ...
ORGANISM(S): Homo Sapiens (human) 
2022-07-11 | PXD035131 | JPOST Repository
TranscriptomicsTGF-beta-mediated microRNA expression in breast cancer cells
We utilized 3D-organotypic cultures whose physical properties were altered by inclusiong of type I collagen to create biomechanically rigid microenvironments that approximated those typically observed in primary mammary tumors. Compliant 3D-organotypic cultures were also generated to recapitulate t...
ORGANISM(S): Mus musculus 
2012-10-31 | E-GEOD-41274 | biostudies-arrayexpress
GenomicsEpigenomic changes associated with TGF-beta induced EMT in MDCK cells.
Our group is interested in epithelial-to-mesenchymal transition (EMT), in particular, TGF-beta induced EMT. TGF-beta signalling has been shown to be an important factor in the induction of EMT and it has been demonstrated that adding TGF-beta to epithelial cells in culture is a convenient way to stu...
ORGANISM(S): Canis lupus familiaris 
2017-10-23 | E-MTAB-5637 | biostudies-arrayexpress
TranscriptomicsAlbumin, TGF-Beta1 and Blood-Brain Barrier opening induce cortical epileptogenesis.
Insults to the cerebral cortex, such as trauma, ischemia or infections, may result in the development of epilepsy, one of the most common neurological disorders. Previous studies have suggested that perturbations in neurovascular integrity and breakdown of the blood-brain barrier (BBB) lead to neuro...
ORGANISM(S): Rattus norvegicus 
2009-07-15 | E-GEOD-12304 | biostudies-arrayexpress
TranscriptomicsTGF-β/Smad3 Stimulates Stem Cell/Developmental Gene Expression and Vascular Smooth Muscle Cell De-Differentiation
In order to determine a mechanism through which TGF-b/Smad3 promote these effects, Affymetrix gene expression arrays were performed on primary rat SMCs infected with Smad3 and stimulated with TGF-b or infected with GFP alone. More than 200 genes were differentially expressed (>2.0 fold change, p<0.0...
ORGANISM(S): Rattus norvegicus 
2014-02-04 | E-GEOD-54624 | biostudies-arrayexpress
TranscriptomicsRNA-seq of TGF-beta induced and histone variant H2A.Z-knocked-down canine MDCK cells in epithelial-to-mesenchymal transition (EMT)
Our group is interested in epithelial-to-mesenchymal transition (EMT), in particular, TGF-beta induced EMT. TGF-beta signalling has been shown to be an important factor in the induction of EMT and it has been demonstrated that adding TGF-beta to epithelial cells in culture is a convenient way to stu...
ORGANISM(S): Canis lupus familiaris 
2017-10-23 | E-MTAB-5628 | biostudies-arrayexpress
TranscriptomicsSeminal plasma and transforming growth factor-β regulate gene expression in human Ect1 ectocervical epithelial cells
In this study we examined the influence of seminal plasma on gene expression in human Ect1 ectocervical epithelial cells, and the extent to which recombinant TGFβ3 elicits comparable changes. Ect1 cells were incubated with recombinant human TGFβ3 (5 ng/ml), 10% pooled human seminal plasma (v/v), or ...
ORGANISM(S): Homo sapiens 
2012-02-16 | E-GEOD-35830 | biostudies-arrayexpress
TranscriptomicsTranscriptional profiling of human in vitro primed Th1, Th2, Th9 and Treg T cells
To test whether human in vitro primed Th9 cells recapitulate the core pathogenic Th2 cell phenotype, we differentiated naïve T cells into Th1 (IL-12), Th2 (IL-4), Th9 (IL-4+TGF-β), and iTreg (TGF-β). After 7 days transcriptomic profiling by bulk RNA-seq was performed.
ORGANISM(S): Homo sapiens 
2022-10-31 | E-MTAB-12199 | biostudies-arrayexpress
TranscriptomicsGene expression profiling of pancreatic cancer cell line BxPC-3 induced by PAR-2 AP
Protease-activated receptor-2 (PAR-2), a G protein-coupled receptor activated by trypsin and coagulant factors, plays broad spectrum of physiological and pathological roles especially in cancer development. In this study, we used PAR-2 activating peptide to mimic the action of trypsin to trigger PAR...
ORGANISM(S): Homo sapiens 
2013-04-30 | E-GEOD-44827 | biostudies-arrayexpress
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