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TranscriptomicsGlobal regulation of alternative splicing by adenosine deaminase acting on RNA (ADAR) [RNA-seq]
Alternative mRNA splicing is a major mechanism for gene regulation and transcriptome diversity. Despite the extent of the phenomenon, the regulation and specificity of the splicing machinery are only partially understood. Adenosine-to-inosine (A-to-I) RNA editing of pre-mRNA by ADAR enzymes has been...
ORGANISM(S): Homo sapiens 
2013-06-17 | E-GEOD-47997 | biostudies-arrayexpress
GenomicsTCERG1 regulates alternative splicing of Bcl-x gene by modulating the rate of RNAPII transcription
Complex functional coupling exists between transcriptional elongation and pre-mRNA alternative splicing. Pausing sites and changes in the rate of transcription by RNAPII may therefore have a fundamental impact in the regulation of alternative splicing. Here, we show that the elongation and splicing-...
ORGANISM(S): Homo sapiens 
2012-01-12 | E-GEOD-33716 | biostudies-arrayexpress
TranscriptomicsQuaking is a global regulator of muscle-specific alternative splicing in vertebrates [siRNA data]
This work provides the first evidence that Qk is a global regulator of splicing in vertebrates, defines a new splicing regulatory network in muscle, and suggests that overlapping splicing networks contribute to the complexity of changes in alternative splicing during differentiation. Alternative spl...
ORGANISM(S): Mus musculus 
2013-06-05 | E-GEOD-40961 | biostudies-arrayexpress
TranscriptomicsQuaking is a global regulator of muscle-specific alternative splicing in vertebrates [differentiation data]
This work provides the first evidence that Qk is a global regulator of splicing in vertebrates, defines a new splicing regulatory network in muscle, and suggests that overlapping splicing networks contribute to the complexity of changes in alternative splicing during differentiation. Alternative spl...
ORGANISM(S): Mus musculus 
2013-06-05 | E-GEOD-40956 | biostudies-arrayexpress
TranscriptomicsEssential roles for the splicing regulator nSR100/SRRM4 during nervous system development
Alternative splicing (AS) generates vast transcriptomic complexity in the vertebrate nervous system. However, the extent to which trans-acting splicing regulators and their target AS regulatory networks contribute to nervous system development is not completely understood. To address these questions...
ORGANISM(S): Mus musculus 
2015-04-14 | E-GEOD-65818 | biostudies-arrayexpress
TranscriptomicsAn PWI- and RRM Motif-Containing Protein Is Critical for Pre-mRNA Splicing and ABA Responses in Arabidopsis
We used RNA-seq platform to determine role of a splicing factor RBM25 in regulation of gene expression and pre-mRNA splicing. We found that a loss-of-function allele of RBM25, rbm25-1, causes up- and down-regulation of a large number of genes. We further found that the rbm25-1 mutation results in d...
ORGANISM(S): Arabidopsis thaliana 
2015-10-28 | E-GEOD-66737 | biostudies-arrayexpress
TranscriptomicsDifferential expression of 24,426 human alternative splicing events and predicted cis-regulation in 48 tissues
Alternative pre-messenger RNA splicing impacts development, physiology, and disease, but its regulation in humans is not well understood, partially due to the limited scale to which the expression of specific splicing events has been measured. We generated the first genome-scale expression compendi...
ORGANISM(S): Homo sapiens 
2008-08-15 | E-GEOD-11863 | biostudies-arrayexpress
TranscriptomicsGlobal regulation of alternative splicing by adenosine deaminase acting on RNA (ADAR) [expression]
Alternative mRNA splicing is a major mechanism for gene regulation and transcriptome diversity. Despite the extent of the phenomenon, the regulation and specificity of the splicing machinery are only partially understood. Adenosine-to-inosine (A-to-I) RNA editing of pre-mRNA by ADAR enzymes has been...
ORGANISM(S): Homo sapiens 
2013-06-15 | E-GEOD-47945 | biostudies-arrayexpress
ProteomicsIntronic tRNAs of mitochondrial origin regulate constitutive and alternative splicing
Background: The presence of nuclear mitochondrial DNA (numtDNA) has been reported within several nuclear genomes. Next to mitochondrial protein coding genes, numtDNA sequences also encode for mitochondrial tRNA genes. However, the biological roles of numtDNA, remain elusive. Results: Employing in s...
ORGANISM(S): Homo sapiens (Human) 
2020-10-28 | PXD022204 | Pride
Intronic splicing enhancer (ise) Constitutive splicing Nimtrna Mitochondrial trna Numtdna Trna Splicing Alternative splicing Trna-lookalikes Splicing regulatory element 
TranscriptomicsCPEB inducible knock-down in a H.D. Myz cell line
Messenger RNA stability, localization, and translation are largely determined by sequences in their 3M-bM-^@M-2 untranslated regions (3M-bM-^@M-^YUTRs), which recruit regulatory proteins and RNAs. More than half of the mammalian genes generate multiple mRNA isoforms differing in their 3M-bM-^@M-2UTR...
ORGANISM(S): Homo sapiens 
2013-02-25 | E-GEOD-32440 | biostudies-arrayexpress
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