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TranscriptomicsGlobal Target mRNA Specification and Regulation by RNA-Binding Protein ZFP36/Tristetraprolin/TTP [PAR-CLIP]
Tristetraprolin/ZFP36/TTP and ELAVL1/HuR are two disease-relevant RNA-binding proteins (RBPs) that both interact with AU-rich sequences but have antagonistic roles. While ELAVL1 binding has been profiled in several studies, the precise in vivo binding specificity of ZFP36 has not been investigated o...
ORGANISM(S): Homo sapiens 
2013-12-24 | E-GEOD-53184 | biostudies-arrayexpress
TranscriptomicsIntegrative regulatory mapping indicates that the RNA-binding protein HuR (ELAVL1) couples pre-mRNA processing and mRNA stability [sequence data]
RNA-binding proteins coordinate the fates of multiple RNAs, but the principles underlying these global interactions remain poorly understood. We elucidated regulatory mechanisms of the RNA-binding protein HuR, by integrating data from diverse high-throughput targeting technologies, specifically PAR-...
ORGANISM(S): Homo sapiens 
2011-08-19 | E-GEOD-29779 | biostudies-arrayexpress
TranscriptomicsTissue Type-Specific Expression of the dsRNA-Binding Protein 76 and Genome-wide Elucidation of its Target mRNAs
RNA-binding proteins accompany all steps in the life of mRNAs and provide dynamic gene regulation functions for rapid adjustment to changing extra- or intracellular conditions. The association of RNA-binding proteins with their targets is regulated through changing sub-cellular distribution, post-tr...
ORGANISM(S): Homo sapiens 
2010-05-04 | E-GEOD-20001 | biostudies-arrayexpress
TranscriptomicsCoordinated posttranscriptional mRNA population dynamics during T-cell activation
Although RNA-binding proteins (RBPs) coordinate many key decisions during cell growth and differentiation, the dynamics of RNA–RBP interactions have not been extensively studied on a global basis. We immunoprecipitated endogenous ribonucleoprotein complexes containing HuR and PABP throughout a T-cel...
ORGANISM(S): Homo sapiens 
2009-08-19 | E-GEOD-11989 | biostudies-arrayexpress
TranscriptomicsGlobal Target mRNA Specification and Regulation by RNA-Binding Protein ZFP36/Tristetraprolin/TTP
This SuperSeries is composed of the SubSeries listed below. Refer to individual Series
ORGANISM(S): Homo sapiens 
2013-12-24 | E-GEOD-53185 | biostudies-arrayexpress
TranscriptomicsA spectral analysis approach to detects actively translated open reading frames in high resolution ribosome profiling data
RNA sequencing protocols allow for quantifying gene expression regulation at each individual step, from transcription to protein synthesis. Ribosome Profiling (Ribo-seq) maps the positions of translating ribosomes over the entire transcriptome. Despite its great potential, a rigorous statistical app...
ORGANISM(S): Homo sapiens 
2015-11-12 | E-GEOD-73136 | biostudies-arrayexpress
TranscriptomicsmicroRNA Targetome Analysis of Latently KSHV-infected Primary Effusion Lymphoma Cell lines Using PAR-CLIP [Illumina]
Primary effusion lymphoma (PEL) is caused by Kaposi's sarcoma-associated herpesvirus (KSHV) and frequently also harbors Epstein-Barr virus (EBV). The expression of KSHV- and, often, EBV-encoded microRNAs (miRNAs) in PELs suggests a role for these miRNAs in viral latency and lymphomagenesis. Here we ...
ORGANISM(S): Homo sapiens 
2011-11-16 | E-GEOD-32109 | biostudies-arrayexpress
TranscriptomicsBJAB Cell Lines Unmodified, Transduced with ith lentiviral vector pNL-SIN-CMV-AcGFP or pNL-SIN-CMV-AcGFP/miR-K12-11
All metazoan eukaryotes express microRNAs (miRNAs), ~22 nt long regulatory RNAs that can repress the expression of mRNAs bearing complementary sequences. Several DNA viruses also express miRNAs in infected cells, suggesting a role in viral replication and pathogenesis. While specific viral miRNAs ha...
ORGANISM(S): Homo sapiens 
2007-12-18 | E-GEOD-8867 | biostudies-arrayexpress
TranscriptomicsRibonomic analysis of human Pum1 in HeLa cells
PUF family proteins are among the best characterized regulatory RNA-binding proteins in non-mammalian species, but relatively little is known about mRNA targets or functions of mammalian PUF proteins. In this study, we used ribonomic analysis to identify and analyze mRNAs associated with ribonucleo...
ORGANISM(S): Homo sapiens 
2008-05-01 | E-GEOD-11301 | biostudies-arrayexpress
TranscriptomicsMicroRNA Target Site Identification by Integrating Sequence and Binding Information
High-throughput sequencing has opened numerous possibilities for the identification of regulatory RNA-binding events. Cross-linking and immunoprecipitation of Argonaute protein members can pinpoint microRNA target sites within tens of bases, but leaves the identity of the microRNA unresolved. A flex...
ORGANISM(S): Homo sapiens 
2013-05-25 | E-GEOD-46611 | biostudies-arrayexpress
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