Sort   by:  
 Page size 
Transcriptomics5' Cap-Isolated RNA Pol II Transcripts and ENCODE Tiling Arrays to Identify Gene Expression Changes in Hepatitis C Liver
Recent studies of the human transcriptome suggest that many transcripts have short or lack 3' poly(A) ends. In addition, the length of 3' poly(A) ends may vary for some transcript to regulate mRNA translation. Heterogeneous lengths of poly(A) ends may introduce variations in measuring RNA transcript...
ORGANISM(S): Homo sapiens 
2011-03-29 | E-GEOD-18904 | biostudies-arrayexpress
TranscriptomicsSpecific sequence determinants of miR-15/107 microRNA gene group targets
Using anti-Argonaute (anti-AGO) antibody co-immunoprecipitation, followed by microarray analyses and downstream bioinformatics, ‘RIP-Chip’ experiments enable direct analyses of miRNA targets. The analyses support four major findings: (i) RIP-Chip studies correlated with total input mRNA profiling pr...
ORGANISM(S): Homo sapiens 
2012-12-11 | E-GEOD-42823 | biostudies-arrayexpress
TranscriptomicsProstate Cancer Gene Expression Changes after Treatment with Neoadjuvant Dutasteride
To identify molecular changes underlying the chemopreventive or tumor promoting effects of SRD5A inhibition, we profiled gene expression changes in benign prostate epithelium from patients with PCa treated with dutasteride, a dual SRD5A inhibitor. Subjects were aged 45-80 years with clinically local...
ORGANISM(S): Homo sapiens 
2008-12-01 | E-GEOD-9972 | biostudies-arrayexpress
TranscriptomicsChIP-chip analysis of HTZ-1 and RNA Polymerase II in wildtype (N2) embryos
In all eukaryotes, histone variants are incorporated into a subset of nucleosomes to create functionally specialized regions of chromatin. One such variant, H2A.Z, replaces histone H2A and is required for viability in all metazoans tested to date. However, the function of H2A.Z in chromatin organiza...
ORGANISM(S): Caenorhabditis elegans 
2010-05-25 | E-GEOD-10201 | biostudies-arrayexpress
MetabolomicsA conserved metabolic signature associated with response to fast-acting antimalarial agents

Characterizing the mode of action of antimalarial compounds that emerge from high-throughput phenotypic screens is central to understanding how parasite resistance to these drugs can emerge. Here, we have employed untargeted metabolomics to inform on the mechanism of action of antimalarial leads ...

2023-09-27 | MTBLS6580 | MetaboLights
TranscriptomicsInduction of hepatocellular carcinoma through activation of stromal cells in Pdgf-c transgenic mice
Liver cirrhosis is a strong risk factor for the development of hepatocellular carcinoma (HCC), yet the mechanisms by which cirrhosis predisposes patients to tumorigenesis are not well understood. Transgenic mice expressing platelet-derived growth factor C (Pdgf-c) under the control of the albumin pr...
ORGANISM(S): Mus musculus 
2014-05-12 | E-GEOD-38199 | biostudies-arrayexpress
TranscriptomicsComparison of Normal Prostate Fibroblasts Overexpressing Cyclin D1 and Carcinoma Associated Fibroblasts
The cyclin D1 oncogene encodes the regulatory subunit of a holoenzyme that phosphorylates and inactivates the Rb protein and promotes progression through G1 to S phase of the cell cycle. Several prostate cancer cell lines and a subset of primary prostate cancer samples have increased cyclin D1 prote...
ORGANISM(S): Homo sapiens 
2007-08-31 | E-GEOD-6936 | biostudies-arrayexpress
TranscriptomicsExploring the mechanism of C4 photosynthetic differentiation through a unified comparative analysis of maize and rice leaf transcriptomes
Maize and rice are the two most economically important grass crops and utilize distinct forms of photosynthesis to fix carbon: C4 and C3 respectively. Relative to C3 photosynthesis, C4 photosynthesis reduces photorespiration and affords higher water and nitrogen use efficiencies under hot arid condi...
ORGANISM(S): Zea mays 
2014-10-12 | E-GEOD-54274 | biostudies-arrayexpress
UnknownRegorafenib regresses an imatinib-resistant recurrent gastrointestinal stromal tumor (GIST) with a mutation in exons 11 and 17 of c-kit in a patient-derived orthotopic xenograft (PDOX) nude mouse model.
Not available
S-EPMC5969563 | biostudies-literature
TranscriptomicsMouse Prostate Developmental Timecourse
Studies centered at the intersection of embryogenesis and carcinogenesis have identified striking parallels involving signaling pathways that modulate both developmental and neoplastic processes. In the prostate, reciprocal interactions between epithelium and stroma are known to influence neoplasia ...
ORGANISM(S): Mus musculus 
2010-05-19 | E-GEOD-19225 | biostudies-arrayexpress
Sort   by:  
 Page size