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TranscriptomicsDynamic binding of RBPJ is determined by Notch signalling status
Notch signalling plays crucial roles in mediating cell fate choices in all metazoans largely by specifying the transcriptional output of one cell in response to a neighbouring cell. The DNA-binding protein RBPJ is the principle effector of this pathway in mammals and together with the transcription ...
ORGANISM(S): Mus musculus 
2013-05-13 | E-GEOD-37184 | biostudies-arrayexpress
TranscriptomicsComparative genomic analysis of 93 Bp strains using K96243 as the reference
Natural isolates of Burkholderia pseudomallei (Bp), the causative agent of melioidosis, are known to exhibit diverse phenotypic traits, suggesting significant intraspecies genetic heterogeneity. Using whole-genome Bp microarrays, we experimentally mapped patterns of large-scale genomic variation in ...
ORGANISM(S): Burkholderia pseudomallei K96243 
2008-12-25 | E-GEOD-9491 | biostudies-arrayexpress
MetabolomicsPu-erh tea and theabrownin ameliorate metabolic syndrome in mice via potential microbiota-gut-liver-brain interactions
Metabolic syndrome (MS) is a common metabolic disorder characterized by obesity, insulin resistance, cardiovascular disease and gut microbiota dysbiosis. Pu-erh tea and its ingredient theabrownin have known functions on the reduction of body weight gain and fat accumulation. However, few studies sys...
2024-09-25 | MTBLS2594 | MetaboLights
MetabolomicsAntiviral metabolite 3'-Deoxy-3',4'-didehydro-cytidine is detectable in serum and identifies acute viral infections including COVID-19

BACKGROUND: There is a critical need for rapid viral infection diagnostics to enable prompt case identification in pandemic settings and support targeted antimicrobial prescribing.

METHODS: Using untargeted high-resolution liquid chromatography coupled with...

2022-02-10 | MTBLS718 | MetaboLights
MetabolomicsEvidence of altered fatty acid metabolism in dogs with naturally occurring valvular heart disease and congestive heart failure

INTRODUCTION: Myxomatous mitral valve disease (MMVD) is the most common cardiac condition in adult dogs. The disease progresses over several years and affected dogs may develop congestive heart failure (HF). Research has shown that myocardial metabolism is altered in cardiac dise...

2022-03-31 | MTBLS716 | MetaboLights
TranscriptomicsTranscription profiling of fetal lung from wild type and CREB knock-out mice
The cAMP response element binding protein (Creb) is a member of a leucine zipper transcription factor family that regulates gene expression primarily in response to the intracellular cAMP signalling pathway. Previous studies have shown Creb1-null mice suffer respiratory failure with lung atelectasis...
ORGANISM(S): Mus musculus 
2009-04-30 | E-MEXP-1295 | biostudies-arrayexpress
TranscriptomicsGenome-wide profiling of H3K56ac in Drosophila melanogaster Kc167 cell lines with NICD overexpression
The conserved Notch pathway functions in diverse developmental and disease-related processes, requiring mechanisms to ensure appropriate target-selection and gene activation in each context. To investigate, we partitioned Drosophila chromatin into different states, based on histone modifications, es...
ORGANISM(S): Drosophila melanogaster 
2015-07-01 | E-GEOD-66221 | biostudies-arrayexpress
TranscriptomicsRNA-sequencing of cells derived from the site of inflammation of Juvenile Idiopathic Arthritis patients
Through RNA sequencing of CD4+ Tmemory/effector cells derived from the synovium of JIA patients and healthy controls, we analyzed the JIA gene expression signature. Treatment of autoinflammatory site-derived patient T cells with the BET-inhibitor JQ1 inhibited immune-related super-enhancers and pref...
ORGANISM(S): Homo sapiens 
2015-09-15 | E-GEOD-71595 | biostudies-arrayexpress
UnknownA bitter pill for type 2 diabetes? The activation of bitter taste receptor TAS2R38 can stimulate GLP-1 release from enteroendocrine L-cells.
Not available
S-EPMC4918516 | biostudies-literature
TranscriptomicsRNA-seq of hepatocytes obtained through step-wise differentiation of hIPSCs from a patient with A1AT deficiency and its point mutation-corrected isogenic hIPSC line. Comparison to primary hepatocytes from a healthy donor and an A1AT-deficient patient.
A1AT deficiency is an autosomal not recessive disorder caused by mutations in the SERPINA1 gene. Individuals with the Z variant retain polymerised protein in the endoplasmic reticulum of hepatocytes, predisposing them to liver disease. This study primarily aimed to uncover the molecular mechanisms t...
ORGANISM(S): Homo sapiens 
2018-06-26 | E-MTAB-6781 | biostudies-arrayexpress
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