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TranscriptomicsComparison study of glioma stem cells and adult human neural stem cells
Glioblastoma, the most common and malignant brain tumor, harbors stem-like cells that self-renew and propagate upon serial transplantation. Although they share functional, morphological and developmental similarities to adult brain neural stem cells, stem cell characteristic pathways contributing to...
ORGANISM(S): Homo sapiens 
2013-07-27 | E-GEOD-31262 | biostudies-arrayexpress
TranscriptomicsTranscriptome analysis of miR-144/451-null bone marrow erythroid cells
microRNA miR-144/451 is highly expressed during erythropoiesis. We deleted the miR-144/451 gene locus in mice and compared the transcriptomes of miR-144/451-null bone marrow erythroid precursors to stage-matched wild-type control cells. Ter119+/CD71+/FSC-high bone marrow erythroblasts were sorted di...
ORGANISM(S): Mus musculus 
2010-07-15 | E-GEOD-21041 | biostudies-arrayexpress
UnknownMethotrexate, Doxorubicin, and Cisplatin (MAP) Plus Maintenance Pegylated Interferon Alfa-2b Versus MAP Alone in Patients With Resectable High-Grade Osteosarcoma and Good Histologic Response to Preoperative MAP: First Results of the EURAMOS-1 Good Response Randomized Controlled Trial.
Not available
S-EPMC4486345 | biostudies-literature
TranscriptomicsMicroRNA profiling in colorectal cancer highlights miR-1 involvement in MET-dependent proliferation
Abstract: Altered expression of microRNAs (miRNAs) is associated with development and progression of various human cancers by regulating the translation of oncogenes and tumor suppressor genes. In colorectal cancer (CRC), these regulators complement the Vogelstein multi-step model of pathogenesis an...
ORGANISM(S): Homo sapiens 
2012-02-22 | E-GEOD-28364 | biostudies-arrayexpress
TranscriptomicsTranscriptomic analysis reveals novel long non-coding RNAs critical for vertebrate development [RNA-Seq]
Long non-coding RNAs (lncRNAs) have emerged as critical regulators of gene expression and chromatin modifications, with important functions in development and disease. Here we sought to identify and functionally characterize lncRNAs critical for vascular vertebrate development with significant conse...
ORGANISM(S): Homo sapiens 
2015-05-15 | E-GEOD-54968 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of human lung cell lines A549, Beas-2B, and MeT5A exposed to asbestos, sampled at multiple time points
Asbestos has been shown to cause chromosomal damage and DNA aberrations. The fiber is associated with many different lung diseases such as asbestosis, malignant mesothelioma, and lung cancer, but the disease-related processes are still largely unknown. Our aim was to identify specific gene expressio...
ORGANISM(S): Homo sapiens 
2007-11-08 | E-GEOD-6013 | biostudies-arrayexpress
TranscriptomicsGenetic analysis reveals a longevity associated protein modulating endothelial function and angiogenesis
Transcriptome analysis in HEK293T transfected with plasmid carrying different isoforms of BPIFB4 gene. This gene was previously associated with exceptional longevity in a GWAS study performed on three different populations. Results indicate an up-regulation of stress response genes and proteostasis ...
ORGANISM(S): Homo sapiens 
2015-06-12 | E-GEOD-63912 | biostudies-arrayexpress
TranscriptomicsPredicting the efficacy of anthracyclines in breast cancer (BC) patients: The results of the TOP trial
PURPOSE: Validated biomarkers predictive of response/resistance to anthracyclines in breast cancer are currently lacking. The neoadjuvant TOP trial, in which patients with estrogen receptor (ER)-negative tumors were treated with anthracycline (epirubicin) monotherapy, was specifically designed to ev...
ORGANISM(S): Homo sapiens 
2010-01-26 | E-GEOD-16446 | biostudies-arrayexpress
TranscriptomicsComparison of the expression profiles of the 630E strain after 8h, 14h and 38h in TY
The virulence factors of Clostridium difficile have been studied for many years, but the main in vivo pathogenesis processes of this bacterium has to be investigated. Especially, data on the early mechanisms of C. difficile adaptation to the host is not yet available. The objective of our study was ...
ORGANISM(S): [Clostridium] difficile 
2013-11-04 | E-GEOD-43304 | biostudies-arrayexpress
TranscriptomicsComparison of the expression profiles of the 630E strain after 8h, 14h and 38h of infection in mouse
The virulence factors of Clostridium difficile have been studied for many years, but the main in vivo pathogenesis processes of this bacterium has to be investigated. Especially, data on the early mechanisms of C. difficile adaptation to the host is not yet available. The objective of our study was ...
ORGANISM(S): [Clostridium] difficile 
2013-11-04 | E-GEOD-43303 | biostudies-arrayexpress
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