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MetabolomicsLC-MS analysis of faecal extracts obtained during colorectal cancer resectional surgery

A prospective observational pilot study from right-sided colorectal cancer (RCRC) patients was performed at Imperial College London NHS Trust, UK. Treatment naïve patients undergoing elective resectional surgery for primary RCRCs were recruited. Fresh intra-luminal fecal samples were obtained at ...

2025-07-11 | MTBLS11775 | MetaboLights
TranscriptomicsGSI, Human T-ALL
The NOTCH signaling cascade, which is deregulated in T-cell acute lymphoblastic leukemia (T-ALL) and many other human cancers, offers an attractive target for molecular therapy. One approach employs gamma-secretase inhibitors (GSIs) to suppress production of the intracellular form of NOTCH (NICD), ...
ORGANISM(S): Homo sapiens 
2010-05-27 | E-GEOD-8416 | biostudies-arrayexpress
TranscriptomicsDiscovery of novel recurrent mutations and rearrangements in early T-cell precursor acute lymphoblastic leukemia by whole genome sequencing
Early T-cell precursor acute lymphoblastic leukaemia (ETP ALL) is an aggressive malignancy of unknown genetic basis. We performed whole genome sequencing of tumour and normal DNA from 12 children with ETP ALL and assessed the frequency of somatic alterations in 52 ETP and 42 non-ETP T-ALL samples by...
ORGANISM(S): Homo sapiens 
2011-11-23 | E-GEOD-28703 | biostudies-arrayexpress
MetabolomicsDiel metabolomics analysis of a hot spring chlorophototrophic microbial mat leads to new hypotheses of community member metabolisms
Dynamic environmental factors such as light, nutrients, salt, and temperature continuously affect chlorophototrophic microbial mats, requiring adaptive and acclimative responses to stabilize composition and function. Quantitative metabolomics analysis can provide insights into metabolite dynamics fo...
2024-02-23 | MTBLS187 | MetaboLights
ProteomicsEpigenetic Silencing by SETDB1 Suppresses Tumor-cell Intrinsic Immunogenicity
Griffin GK, Wu J, Iracheta-Vellve A, Patti JC, Hsu J, Davis T, Dele-Oni D, Du PP, Halawi A, Ishizuka JJ, Kim S, Klaeger S, Knudsen NH, Miller BC, Nguyen T, Olander K, Papanastasiou M, Rachimi S, Robitschek EJ, Schneider EM, Yeary M, Zimmer M, Jaffe JD, Carr SA, Doench JG, Haining WN, Yates KB, Mangu...
ORGANISM(S): Mus Musculus (ncbitaxon:10090) 
2020-12-11 | MSV000086580 | MassIVE
ProteomicsEnabling phenotypic drug discovery for neurological mitochondrial DNA disorders with patient-derived neural progenitor cells
Mitochondrial DNA (mtDNA) mutations predominantly cause neurological diseases. Searching for therapeutic strategies is hindered by the absence of viable neural model systems due to the challenges of engineering mtDNA. We demonstrate that neural progenitor cells (NPCs), rapidly obtained from human in...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2017-03-31 | MSV000080849 | MassIVE
UnknownComplete mitochondrial genome of the Korean endemic earthworm <i>Amynthas bubonis</i> (Clitellata: Megascolecidae): mitogenome characterization and phylogenetic positioning.
Not available
S-EPMC12064099 | biostudies-literature
TranscriptomicsGlobal analysis of gene expression by SV40 T antigen in mouse embryo fibroblasts
SV40 large T antigen (TAg) contributes to cell transformation, in part, by targeting two well characterized tumor suppressors, pRb and p53. TAg expression affects the transcriptional circuits controlled by Rb and by p53. We have performed a microarray analysis to examine the global change in gene ex...
ORGANISM(S): Mus musculus 
2010-08-31 | E-GEOD-20620 | biostudies-arrayexpress
TranscriptomicseQTL mapping in multiple cell types in patients with active imune-mediated disease
Gene expression microarray profiling was performed on peripheral blood leukocyte subsets (CD4+ T cells, CD8+ T cells, CD14+ monocytes, CD16+ neutrophils, CD19+ B cells) from healthy controls, patients with flaring autoimmune disease, and in patients with autoimmune disease following treatment, eith...
ORGANISM(S): Homo sapiens 
2016-02-25 | E-MTAB-3554 | biostudies-arrayexpress
TranscriptomicsMechanisms underlying hypoxia tolerance in Drosophila melanogaster: hairy as a metabolic switch
Hypoxia-induced cell injury has been related to multiple pathological conditions. In order to render hypoxia-sensitive cells and tissues resistant to low O2 environment, in this current study, we used Drosophila melanogaster as a model to dissect the mechanisms underlying hypoxia-tolerance. A D. mel...
ORGANISM(S): Drosophila melanogaster 
2010-06-25 | E-GEOD-8803 | biostudies-arrayexpress
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