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GenomicsSox4 is a master regulator of epithelial-mesenchymal transition (EMT) by controlling Ezh2 expression and epigenetic reprogramming
Gene expression profiling has uncovered the transcription factor Sox4 with up-regulated activity during TGFβ-induced EMT in normal and cancerous breast epithelial cells. Sox4 is indispensable for EMT and cell survival in vitro and for primary tumor growth and metastasis in vivo. Among several EMT-r...
ORGANISM(S): Mus musculus 
2013-06-20 | E-GEOD-45579 | biostudies-arrayexpress
TranscriptomicsExpression data from Top2β KO cells as well ICRF-193 treatment of in vitro derived neurons and cortical glutamatergic neurons
Expression profiling of from Top2β knokout and ICRF-193 treated neurons reveals a significant number of genes that are transcriptionally deregulated Gene expression in the Top2β knocnout ES, NP and TN stages of stem cell differention to the corresponidng wild type cells. In vitro derived neurons and...
ORGANISM(S): Mus musculus 
2012-05-01 | E-GEOD-27245 | biostudies-arrayexpress
TranscriptomicsNeuroD1 reprograms chromatin and transcription factor landscapes to induce the neuronal program
Cell fate specification relies on the action of critical transcription factors that become available at distinct stages of embryonic development. One such factor is NeuroD1, which is essential for eliciting the neuronal development program and possesses the ability to reprogram other cell types into...
ORGANISM(S): Mus musculus 
2015-11-02 | E-GEOD-65072 | biostudies-arrayexpress
TranscriptomicsGenomic prevalence of heterochromatic H3K9me2 and transcription do not discriminate pluripotent from terminally differentiated cells (ChIP-chip)
Cellular differentiation entails reprogramming of the transcriptome from a pluripotent to a unipotent fate. This process was suggested to coincide with a global increase of repressive heterochromatin, which results in a reduction of transcriptional plasticity and potential. Here we report the dynami...
ORGANISM(S): Mus musculus 
2011-06-21 | E-GEOD-27724 | biostudies-arrayexpress
TranscriptomicsA chromatin-modifying function of JNK during stem cell differentiation
Signaling mediates cellular responses to extracellular stimuli. The c-Jun NH2-terminal kinase (JNK) pathway exemplifies one sub-group of Mitogen-activated protein (MAP) kinases, which besides established functions in stress response, also contributes to developmental processes by an unknown mechanis...
ORGANISM(S): Mus musculus 
2011-12-18 | E-GEOD-25532 | biostudies-arrayexpress
TranscriptomicsGenomic prevalence of heterochromatic H3K9me2 and transcription do not discriminate pluripotent from terminally differentiated cells (RNA-seq)
Cellular differentiation entails reprogramming of the transcriptome from a pluripotent to a unipotent fate. This process was suggested to coincide with a global increase of repressive heterochromatin, which results in a reduction of transcriptional plasticity and potential. Here we report the dynami...
ORGANISM(S): Mus musculus 
2011-06-21 | E-GEOD-27843 | biostudies-arrayexpress
GenomicsGenomic prevalence of heterochromatic H3K9me2 and transcription do not discriminate pluripotent from terminally differentiated cells (ChIP-seq)
Cellular differentiation entails reprogramming of the transcriptome from a pluripotent to a unipotent fate. This process was suggested to coincide with a global increase of repressive heterochromatin, which results in a reduction of transcriptional plasticity and potential. Here we report the dynami...
ORGANISM(S): Mus musculus 
2011-06-21 | E-GEOD-27827 | biostudies-arrayexpress
UnknownResearch priorities in Maternal, Newborn, & Child Health & Nutrition for India: An Indian Council of Medical Research-INCLEN Initiative.
In India, research prioritization in Maternal, Newborn, and Child Health and Nutrition (MNCHN) themes has traditionally involved only a handful of experts mostly from major cities. The Indian Council of Medical Research (ICMR)-INCLEN collaboration undertook a nationwide exercise engaging faculty fro...
S-EPMC5644295 | biostudies-literature
UnknownOutcomes after perioperative SARS-CoV-2 infection in patients with proximal femoral fractures: an international cohort study.

Objectives

Studies have demonstrated high rates of mortality in people with proximal femoral fracture and SARS-CoV-2, but there is limited published data on the factors that influence mortality for clinicians to make informed treatment decisions. This study aims to report the 30-day mortalit...
S-EPMC8634634 | biostudies-literature
UnknownA prognostic model for use before elective surgery to estimate the risk of postoperative pulmonary complications (GSU-Pulmonary Score): a development and validation study in three international cohorts.

Background

Pulmonary complications are the most common cause of death after surgery. This study aimed to derive and externally validate a novel prognostic model that can be used before elective surgery to estimate the risk of postoperative pulmonary complications and to support resource allo...
S-EPMC12056793 | biostudies-literature
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