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TranscriptomicsRegulation of Vertebrate Nervous System-Specific Alternative Splicing and Development by an SR-Related Protein
Alternative splicing is a key process underlying the evolution of increased proteomic and functional complexity and is especially prevalent in the mammalian nervous system. However, the factors and mechanisms governing nervous system-specific alternative splicing are not well understood. Through a g...
ORGANISM(S): Mus musculus 
2010-05-15 | E-GEOD-16187 | biostudies-arrayexpress
TranscriptomicsHigh-throughput sequencing of Arabidopsis thaliana pollen cDNA uncovers novel transcription and alternative splicing
Pollen grains of Arabidopsis thaliana contain two haploid sperm cells enclosed in a haploid vegetative cell. Upon germination, the vegetative cell extrudes a pollen tube that carries the sperm to an ovule for fertilization. Knowing the identity, relative abundance, and splicing patterns of pollen tr...
ORGANISM(S): Arabidopsis thaliana 
2013-05-25 | E-MTAB-4242 | biostudies-arrayexpress
TranscriptomicsArgonaute proteins couple chromatin silencing to alternative splicing
This SuperSeries is composed of the following subset Series: GSE39746: Argonaute proteins couple chromatin silencing to alternative splicing (exon array) GSE39748: Argonaute proteins couple chromatin silencing to alternative splicing (RNA IP-Seq) Refer to individual Series
ORGANISM(S): Mus musculus 
2012-08-22 | E-GEOD-39749 | biostudies-arrayexpress
GenomicsGlobal impact of RNA polymerase II elongation inhibition on alternative splicing regulation (ChIP-Seq)
The rate of RNA polymerase II (pol II) elongation can influence splice site selection in nascent transcripts, yet the extent and physiological relevance of this kinetic coupling between transcription and alternative splicing is not well understood. We performed experiments to perturb pol II elongati...
ORGANISM(S): Homo sapiens 
2010-12-09 | E-GEOD-25494 | biostudies-arrayexpress
TranscriptomicsGenome-wide analysis of alternative splicing in Caenorhabditis elegans
Alternative splicing (AS) plays a crucial role in the diversification of gene function and regulation. Consequently, the systematic identification and characterization of temporally regulated splice variants is of critical importance to understanding animal development. We have used high-throughput ...
ORGANISM(S): Caenorhabditis elegans 
2010-12-14 | E-GEOD-25927 | biostudies-arrayexpress
TranscriptomicsRNA-seq of pericarp of purple-grain wheat Luozhen No.1 of 15 days (D15) and 20 days (D20) shading treatment after pollination, against 15 DAP, 20 DAP untreated controls. The purple-grain wheat were grown under natural field conditions at Shandong Agricultural University Experimental Station (36169 N, 117169 E), Taian, China during Octubor, 2015 to June, 2016.
Purple-grain wheat are caused by anthocyanin accumulation in the seed coat. But little is known about molecular mechanism of anthocyanin biosynthesis. The anthocyanin biosynthesis and accumulation were affected by light in purple-grain wheat. The spikes of purple-grain wheat Luozhen No.1 were bagged...
ORGANISM(S): Triticum aestivum 
2018-03-26 | E-MTAB-5975 | biostudies-arrayexpress
TranscriptomicsSKIP Is a Component of the Spliceosome Linking Alternative Splicing and the Circadian Clock in Arabidopsis
Circadian clocks generate endogenous rhythms in most organisms from cyanobacteria to humans and facilitate entrainment to environmental diurnal cycles, thus conferring a fitness advantage. Both transcriptional and posttranslational mechanisms are prominent in the basic network architecture of circad...
ORGANISM(S): Arabidopsis thaliana 
2012-12-13 | E-GEOD-32216 | biostudies-arrayexpress
TranscriptomicsThe Nuclear-retained non-coding RNA MALAT1 regulates alternative splicing by modulating SR splicing factor phosphorylation
Alternative splicing (AS) of pre-mRNA is utilized by higher eukaryotes to achieve increased transcriptome and proteomic complexity. The serine/arginine (SR) splicing factors regulate tissue- or cell type-specific AS in a concentration and phosphorylation dependent manner. However, the mechanisms tha...
ORGANISM(S): Homo sapiens 
2010-09-01 | E-GEOD-22963 | biostudies-arrayexpress
TranscriptomicsSKIP Confers Salt Tolerance through Controlling Gene Alternative Splicing in Arabidopsis
A better understanding of the mechanisms for plant in response to abiotic stresses is key for the improvement of plant to resistant to the stresses. Much has been known for the regulation of gene expression in response to salt stress at transcriptional level, however, little is known at posttranscri...
ORGANISM(S): Arabidopsis thaliana 
2015-04-01 | E-GEOD-55632 | biostudies-arrayexpress
TranscriptomicsArgonaute proteins couple chromatin silencing to alternative splicing (exon array)
While Argonaute (AGO) proteins play a major role in transcriptional gene silencing (TGS) in many organisms, their role in the nucleus of somatic mammalian cells remains elusive. Here, we have purified AGO1 and AGO2 chromatin-embedded complexes, and found these proteins associated with previously des...
ORGANISM(S): Mus musculus 
2012-09-10 | E-GEOD-39746 | biostudies-arrayexpress
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