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MetabolomicsCancer-cell-secreted exosomal miR-105 promotes tumour growth through the Myc-dependent metabolic reprogramming of stromal cells
Cancer and other cells residing in the same niche engage various modes of interactions to synchronize and to buffer the negative effects of environmental changes. Extracellular miRNAs have been recently implicated in the intercellular crosstalk. Here we show a mechanistic model involving breast-canc...
2018-07-10 | MTBLS626 | MetaboLights
TranscriptomicsGene expression profiling of Resto6 human stromal cells
Resto6 stromal cells support the long-term survival of human plasma cells differentiated in vitro. Whole genome gene expression microarrays made it possible to pick up genes whose products could be involved in a biological pathway inducing long-term survival of plasma cells.
ORGANISM(S): Homo sapiens 
2013-12-11 | E-MTAB-2118 | biostudies-arrayexpress
GenomicsGenome-wide analysis of histone modifications in human endometrial stromal cells [ChIP-Seq]
Dramatic changes of gene expressions are known to occur in human endometrial stromal cells (ESC) during decidualization. The changes in gene expression are associated with changes of chromatin structure, which are regulated by epigenetic mechanisms such as histone modifications. Here, we investiga...
ORGANISM(S): Homo sapiens 
2015-03-03 | E-GEOD-57007 | biostudies-arrayexpress
TranscriptomicsArray CGH analysis of human gastrointestinal stromal tumors
Gastrointestinal stromal tumors (GISTs) are the most important mesenchymal tumors of the gastrointestinal tract. The vast majority of GISTs exhibit activating mutations of KIT or PDGFRA, but epigenetic alteration of GISTs is largely unknown. In this study, we aimed to clarify the involvement of DN...
ORGANISM(S): Homo sapiens 
2010-06-20 | E-GEOD-22185 | biostudies-arrayexpress
TranscriptomicsComparative genomic hybridization of human leiomyosarcomas and gastrointestinal stromal tumors
Profiling of DNA copy number changes in human Leiomyosarcomas and Gastrointestinal Stromal Tumors using array CGH
ORGANISM(S): Homo sapiens 
2006-09-20 | E-MEXP-707 | biostudies-arrayexpress
TranscriptomicsGenome-wide analysis of histone modifications in human endometrial stromal cells [RNA-Seq]
Dramatic changes of gene expressions are known to occur in human endometrial stromal cells (ESC) during decidualization. The changes in gene expression are associated with changes of chromatin structure, which are regulated by epigenetic mechanisms such as histone modifications. Here, we investiga...
ORGANISM(S): Homo sapiens 
2015-03-03 | E-GEOD-57009 | biostudies-arrayexpress
TranscriptomicsCopy number data from GIST with KIT mutation
In addition to KIT and PDGFRA mutations, sequential accumulation of other genetic events is involved in the development and progression of gastrointestinal stromal tumors (GISTs). Until recently, the significance of these other alterations has not been thoroughly investigated. The combination of gen...
ORGANISM(S): Homo sapiens 
2010-08-27 | E-GEOD-20709 | biostudies-arrayexpress
TranscriptomicsRNA expression profiles in CD34+ and in stromal cells of patients with refractory anemia with ringed sideroblasts
Myelodysplastic syndromes (MDS) are a group of clonal hematological disorders characterized by ineffective hematopoiesis with morphological evidence of marrow cell dysplasia resulting in peripheral blood cytopenia. Microarray technology has permitted a refined high-throughput mapping of the transcri...
ORGANISM(S): Homo sapiens 
2010-06-22 | E-GEOD-18911 | biostudies-arrayexpress
TranscriptomicsTranscription profiling by array of human multipotent stromal cells in single-cell-derived colonies to investigate commitment to differentiation
Human multipotent stromal cells readily form single-cell-derived colonies when plated at clonal densities. However, the colonies are heterogeneous because cells from a colony form new colonies that vary in size and differentiation potential when replated at clonal densities. The experiments here tes...
ORGANISM(S): Homo sapiens 
2008-10-26 | E-GEOD-13002 | biostudies-arrayexpress
ProteomicsCombined Inhibition of AKT and KIT Restores Expression of Programmed Cell Death 4 (PDCD4) in Gastrointestinal Stromal Tumor
AKT activation is a hallmark of IM resistance in GIST. The presence of an additional therapeutic agent could potentially suppress the growth and survival of a clone of cancer cells, which have developed resistance to IM. Simultaneous targeting of AKT in addition to inhibiting KIT with IM has potenti...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2021-01-20 | MSV000086739 | MassIVE
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