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TranscriptomicsFunctional evidence that Drosha over-expression in cervical squamous cell carcinoma affects cell phenotype and microRNA profiles
Although gain of chromosome-5p is one of the most frequent DNA copy number imbalances in cervical squamous cell carcinoma (SCC), the genes that drive its selection remain poorly understood. In a previous cross-sectional clinical study we showed that the microRNA processor Drosha (located on chromoso...
ORGANISM(S): Homo sapiens 
2011-05-26 | E-GEOD-26177 | biostudies-arrayexpress
ProteomicsSynergistic targeting of DNA-PK and KIT signaling pathways in KIT mutant acute myeloid leukemia
Acute Myeloid Leukemia (AML) is the most common and aggressive form of acute leukemia, with a 5-year survival rate of just 24%. Over a third of all AML patients harbor activating mutations in kinases, such as the receptor tyrosine kinases FLT3 and KIT. FLT3 and KIT mutations are associated with poor...
ORGANISM(S): Mus Musculus 
2023-01-26 | PXD030214 | panorama
TranscriptomicsFunctional evidence that Drosha over-expression in cervical squamous cell carcinoma affects cell phenotype and microRNA profiles [miRNA]
Comparison of miRNA expression profiles in cervical carcinoma cell lines to study the effects of Drosha expression levels Analyzed global miRNA expression profiles from 18 samples (7 samples in duplicate, 4 single sample) representing cervical carcinoma cell lines with either relative Drosha over-e...
ORGANISM(S): Homo sapiens 
2011-05-25 | E-GEOD-26175 | biostudies-arrayexpress
GenomicsThe Methylomes of Six Bacteria
Six bacterial genomes, Geobacter metallireducens GS-15, Chromohalobacter salexigens, Vibrio breoganii 1C-10, Bacillus cereus ATCC 10987, Campylobacter jejuni subsp. jejuni 81-176 and Campylobacter jejuni NCTC 11168, all of which had previously been sequenced using other platforms were re-sequenced u...
ORGANISM(S): Geobacter metallireducens 
2012-10-04 | E-GEOD-40133 | biostudies-arrayexpress
TranscriptomicsAn integrated genomics approach for novel biomarker discovery in squamous cell cervical carcinoma
Detection of copy number dependent gene expression profiles in epithelial tumours has lead to the discovery of genes significant in diagnosis, prognosis and of therapeutic value. We sought to apply the technologies of gene expression profiling and copy number aberration detection by high density oli...
ORGANISM(S): Homo sapiens 
2011-03-05 | E-GEOD-27673 | biostudies-arrayexpress
TranscriptomicsGene expression analysis in a variety of normal, premalignant and squamous cell carcinomas of the cervix
We sought to apply the technologies of gene expression profiling to detect genes significant in the aetiology of cervical carcinoma . We investigated 14 normal (NAD), 11 low grade squamous intrapepithelial lesions (LSIL), 21 high grade squamous intraepithelial lesions (HSIL) and 28 squamous cell ca...
ORGANISM(S): Homo sapiens 
2013-09-17 | E-GEOD-27678 | biostudies-arrayexpress
TranscriptomicsFunctional evidence that Drosha over-expression in cervical squamous cell carcinoma affects cell phenotype and microRNA profiles [mRNA]
Comparison of mRNA expression profiles in W12 Series 1 cervical ectokeratinocytes at passage number 22 versus 19 (during which time the cells gain an invasive phenotype) As these cells demonstrate gain of chromosome 5p during this time, mRNA expression profiling data interrogated for over-expressed ...
ORGANISM(S): Homo sapiens 
2011-05-25 | E-GEOD-26176 | biostudies-arrayexpress
TranscriptomicsReplenishing co-downregulated miR-100-5p and miR-125b-5p in malignant germ cell tumors causes growth inhibition through cell cycle disruption.
Illumina bead array data from TCam2, 1411H, and 2102Ep cell lines for mRNA expression. Cell lines were treated with either mismatch negative control (MNC) or combination miRNA replenishment with equimolar concentration of miR-100-5p and miR-125b-5p. Five comparisons are provided; namely TCam2 cell l...
ORGANISM(S): Homo sapiens 
2024-03-01 | E-MTAB-13464 | biostudies-arrayexpress
ProteomicsBlockade of ROS production inhibits oncogenic signaling in acute myeloid leukemia and amplifies response to precision therapies
Mutations in the type III receptor tyrosine kinase FLT3 are frequent in patients with acute myeloid leukemia (AML) and are associated with a poor prognosis. AML is characterized by the overproduction of reactive oxygen species (ROS), which can induce cysteine oxidation in redox-sensitive signaling p...
ORGANISM(S): Homo sapiens (Human) 
2023-05-03 | PXD032104 | Pride
Redox Pdx Itraq Leukaemia Aml 
GenomicsInvestigating the requirement of H3K14 and H3P16 for optimal H3K4me3
ChIP-seq experiment for histone H3 and H3K4me3 from wild-type Saccharomyces cerevisiae (WT) and strains in which H3K14 has been substituted for alanine (K14A) or H3P16 has been substituted with valine (P16V).
ORGANISM(S): Saccharomyces cerevisiae 
2014-07-22 | E-MTAB-2717 | biostudies-arrayexpress
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