Search publications
144 results for “Regulation”
-
Comprehensive identification of miRNA target sites in live animals.
Methods in molecular biology (Clifton, N.J.) · 2011 · 732: 169-85
MicroRNAs (miRNAs) are small RNA molecules that posttranscriptionally regulate the expression of protein-coding genes. The mature miRNAs are loaded into Argonaute-containing protein complexes (miRISC, miRNA Induced S ilencing Complex), and guide these complexes to the 3' UTR of targeted mRNA …
PMID 21431713 DOI ↗
-
Genome-wide approaches in the study of microRNA biology.
Wiley interdisciplinary reviews. Systems biology and medicine · 2011 · 3(5): 491-512
MicroRNAs (miRNAs), a class of ∼21-23 nucleotide long non-coding RNAs (ncRNAs), have critical roles in diverse biological processes that encompass development, proliferation, apoptosis, stress response, and fat metabolism. miRNAs recognize their target mRNA transcripts by partial sequence complementarity and collectively …
PMID 21197653 DOI ↗
-
LIN-28 co-transcriptionally binds primary let-7 to regulate miRNA maturation in Caenorhabditis elegans.
Nature structural & molecular biology · 2011 · 18(3): 302-8
The highly conserved let-7 microRNA (miRNA) regulates developmental pathways across animal phyla. Mis-expression of let-7 causes lethality in C. elegans and has been associated with several human diseases. We show that timing of let-7 expression in developing worms is under …
PMID 21297634 DOI ↗
-
Alternative splicing in stem cell self-renewal and diferentiation.
Advances in experimental medicine and biology · 2010 · 695: 92-104
This chapter provides a review of recent advances in understanding the importance of alternative pre-messenger RNA splicing in stem cell biology. The majority of transcribed pre-mRNAs undergo RNA splicing where introns are excised and exons are juxtaposed to form mature …
PMID 21222201 DOI ↗
-
A distinct microRNA signature for definitive endoderm derived from human embryonic stem cells.
Stem cells and development · 2010 · 19(6): 797-807
Human embryonic stem cells (hESCs) have the potential to differentiate into many adult cell types, and they are being explored as a resource for cell replacement therapies for multiple diseases. In order to optimize in vitro differentiation protocols, it will …
PMID 19807270 DOI ↗
-
Comprehensive discovery of endogenous Argonaute binding sites in Caenorhabditis elegans.
Nature structural & molecular biology · 2010 · 17(2): 173-9
MicroRNAs (miRNAs) regulate gene expression by guiding Argonaute proteins to specific target mRNA sequences. Identification of bona fide miRNA target sites in animals is challenging because of uncertainties regarding the base-pairing requirements between miRNA and target as well as the …
PMID 20062054 DOI ↗
-
Deep sequencing identifies new and regulated microRNAs in Schmidtea mediterranea.
RNA (New York, N.Y.) · 2009 · 15(8): 1483-91
MicroRNAs (miRNAs) play important roles in directing the differentiation of cells down a variety of cell lineage pathways. The planarian Schmidtea mediterranea can regenerate all lost body tissue after amputation due to a population of pluripotent somatic stem cells called …
PMID 19553344 DOI ↗
-
An RNA code for the FOX2 splicing regulator revealed by mapping RNA-protein interactions in stem cells.
Nature structural & molecular biology · 2009 · 16(2): 130-7
The elucidation of a code for regulated splicing has been a long-standing goal in understanding the control of post-transcriptional gene expression events that are crucial for cell survival, differentiation and development. We decoded functional RNA elements in vivo by constructing …
PMID 19136955 DOI ↗
-
Determination of tag density required for digital transcriptome analysis: application to an androgen-sensitive prostate cancer model.
Proceedings of the National Academy of Sciences of the United States of America · 2008 · 105(51): 20179-84
High-throughput sequencing has rapidly gained popularity for transcriptome analysis in mammalian cells because of its ability to generate digital and quantitative information on annotated genes and to detect transcripts and mRNA isoforms. Here, we described a double-random priming method for …
PMID 19088194 DOI ↗
-
Divergent transcription from active promoters.
Science (New York, N.Y.) · 2008 · 322(5909): 1849-51
Transcription initiation by RNA polymerase II (RNAPII) is thought to occur unidirectionally from most genes. Here, we present evidence of widespread divergent transcription at protein-encoding gene promoters. Transcription start site-associated RNAs (TSSa-RNAs) nonrandomly flank active promoters, with peaks of antisense …
PMID 19056940 DOI ↗
-
The PIWI proteins SMEDWI-2 and SMEDWI-3 are required for stem cell function and piRNA expression in planarians.
RNA (New York, N.Y.) · 2008 · 14(6): 1174-86
PIWI proteins are expressed in germ cells in a wide variety of metazoans, where they participate in the synthesis and function of a novel class of small RNAs called PIWI associated RNAs (piRNAs). One function of piRNAs is to preserve …
PMID 18456843 DOI ↗
-
Multiple layers of molecular controls modulate self-renewal and neuronal lineage specification of embryonic stem cells.
Human molecular genetics · 2008 · 17(R1): R67-75
Elucidating the molecular changes that arise during neural differentiation and fate specification is crucial for building accurate in vitro models of neurodegenerative diseases using human embryonic stem cells (hESCs). Here we review the importance of hESCs and derived progenitors in …
PMID 18632700 DOI ↗
-
A regulator of Dscam mutually exclusive splicing fidelity.
Nature structural & molecular biology · 2007 · 14(12): 1134-40
The Down syndrome cell adhesion molecule (Dscam) gene has essential roles in neural wiring and pathogen recognition in Drosophila melanogaster. Dscam encodes 38,016 distinct isoforms via extensive alternative splicing. The 95 alternative exons in Dscam are organized into clusters that …
PMID 21188797 DOI ↗
-
RNA sequence analysis defines Dicer's role in mouse embryonic stem cells.
Proceedings of the National Academy of Sciences of the United States of America · 2007 · 104(46): 18097-102
Short RNA expression was analyzed from Dicer-positive and Dicer-knockout mouse embryonic [corrected] stem (ES) cells, using high-throughput pyrosequencing. A correlation of miRNA quantification with sequencing frequency estimates that there are 110,000 miRNAs per ES cell, the majority of which can …
PMID 17989215 DOI ↗
-
Alternative splicing events identified in human embryonic stem cells and neural progenitors.
PLoS computational biology · 2007 · 3(10): 1951-67
Human embryonic stem cells (hESCs) and neural progenitor (NP) cells are excellent models for recapitulating early neuronal development in vitro, and are key to establishing strategies for the treatment of degenerative disorders. While much effort had been undertaken to analyze …
PMID 17967047 DOI ↗
-
Discovery and analysis of evolutionarily conserved intronic splicing regulatory elements.
PLoS genetics · 2007 · 3(5): e85
Knowledge of the functional cis-regulatory elements that regulate constitutive and alternative pre-mRNA splicing is fundamental for biology and medicine. Here we undertook a genome-wide comparative genomics approach using available mammalian genomes to identify conserved intronic splicing regulatory elements (ISREs). Our …
PMID 17530930 DOI ↗
-
Inference of splicing regulatory activities by sequence neighborhood analysis.
PLoS genetics · 2006 · 2(11): e191
Sequence-specific recognition of nucleic-acid motifs is critical to many cellular processes. We have developed a new and general method called Neighborhood Inference (NI) that predicts sequences with activity in regulating a biochemical process based on the local density of known …
PMID 17121466 DOI ↗
-
Splicing regulators: targets and drugs.
Genome biology · 2005 · 6(12): 240
Silencing of splicing regulators by RNA interference, combined with splicing-specific microarrays, has revealed a complex network of distinct alternative splicing events in Drosophila, while a high-throughput screen of more than 6,000 compounds has identified drugs that interfere specifically and directly …
PMID 16356274 DOI ↗
-
Identification and analysis of alternative splicing events conserved in human and mouse.
Proceedings of the National Academy of Sciences of the United States of America · 2005 · 102(8): 2850-5
Alternative pre-mRNA splicing affects a majority of human genes and plays important roles in development and disease. Alternative splicing (AS) events conserved since the divergence of human and mouse are likely of primary biological importance, but relatively few of such …
PMID 15708978 DOI ↗
Datasets 25+
Zfp697/ZNF697 is an RNA-binding protein that modulates TGF-β1 2 signaling and hepatic inflammation in liver disease
Mus musculus · GPL30172
Inhibition of RNA splicing triggers CHMP7 nuclear entry impacting TDP-43 function and leading to onset of ALS (eCLIP).
Homo sapiens · GPL24676
Inhibition of RNA splicing triggers CHMP7 nuclear entry impacting TDP-43 function and leading to onset of ALS (RNA-Seq).
Homo sapiens · Illumina
Modulation of the DNA/RNA Binding Protein ARID5A Regulates Microglial Activation and Response [RIP-Seq]
Homo sapiens · Illumina
Modulation of the DNA/RNA Binding Protein ARID5A Regulates Microglial Activation and Response [eclip]
Homo sapiens · Illumina
Modulation of the DNA/RNA Binding Protein ARID5A Regulates Microglial Activation and Response [cutnrun]
Homo sapiens · Illumina
Modulation of the DNA/RNA Binding Protein ARID5A Regulates Microglial Activation and Response [rna-seq]
Homo sapiens · Illumina
Large-scale tethered screen of RNA-binding proteins reveals novel regulators of poly(A) site selection [PAS-seq]
Homo sapiens · Illumina
Large-scale tethered screen of RNA-binding proteins reveals novel regulators of poly(A) site selection [RNA-Seq]
Homo sapiens · Illumina
Large-scale tethered screen of RNA-binding proteins reveals novel regulators of poly(A) site selection [eCLIP]
Homo sapiens · Illumina
PUF60-Mediated Splicing Is a Key Driver of Triple Negative Breast Cancer [CRISPR]
GPL24676
PUF60-Mediated Splicing Is a Key Driver of Triple Negative Breast Cancer [eCLIP]
GPL24676
PUF60-Mediated Splicing Is a Key Driver of Triple Negative Breast Cancer [RNA-seq]
GPL24676
Foxo1 regulates intestinal tissue-resident memory CD8 T cell biology in an anatomic compartment- and context-specific manner
GPL24247
Identification of islet-enriched long non-coding RNAs contributing to beta-cell failure in type 2 diabetes
Mus musculus · GPL9250
Integrative Genomic Analysis Reveals Widespread Enhancer Regulation by p53 in Response to DNA Damage
Mus musculus · GPL9115
Loss of nuclear TDP-43 in ALS causes altered expression of splicing machinery and widespread dysregulation of RNA splicing in motor neurons
Mus musculus · GPL5188
Loss of canonical splicing factor SRSF1 in hepatocytes results in acute liver injury and regeneration
Mus musculus · GPL21103
Splicing Factor SRSF1 Deficiency in the Liver Triggers NASH-like Pathology via R-Loop Induced DNA Damage and Cell Death
Mus musculus · GPL21103
Alternative polyadenylation mediates genetic regulation of gene expression
Homo sapiens · GPL18573
Pyruvate Kinase M (PKM) binds ribosomes in a poly-ADP ribosylation dependent manner to induce translational stalling
Homo sapiens · GPL24676
SerRS mediates translational readthrough of through engagement of the selenocysteine incorporation machinery
Homo sapiens · GPL30173
Transcriptome Regulation by PARP13 in Basal and Antiviral States in Human Cells
Homo sapiens · GPL16791
RNA-binding activity of TRIM25 is mediated by its PRY/SPRY domain and is required for ubiquitination
Homo sapiens · GPL15520
Showing first 25 dataset results.
Analyses 25+
GSE104949 · 9 steps · RIP-Seq · code_examples
Transcriptome regulation by PARP13 in basal and antiviral states in human cells. (2024)
GSE106493 · 4 steps · RIP-Seq · code_examples
Transcriptome regulation by PARP13 in basal and antiviral states in human cells. (2024)
GSE215251 · 5 steps · GSE · code_examples
Transcriptome regulation by PARP13 in basal and antiviral states in human cells. (2024)
GSE249245 · 5 steps · OTHER · code_examples
Integrated multi-omics analysis of zinc-finger proteins uncovers roles in RNA regulation. (2024)
GSE249246 · 3 steps · RIP-Seq · code_examples
Integrated multi-omics analysis of zinc-finger proteins uncovers roles in RNA regulation. (2024)
GSE249247 · 5 steps · GSE · code_examples
Integrated multi-omics analysis of zinc-finger proteins uncovers roles in RNA regulation. (2024)
GSE268963 · 1 step · OTHER · code_examples
Integrated multi-omics analysis of zinc-finger proteins uncovers roles in RNA regulation. (2024)
GSE277047 · 2 steps · OTHER · code_examples
Integrated multi-omics analysis of zinc-finger proteins uncovers roles in RNA regulation. (2024)
GSE277160 · 8 steps · RNA-Seq · code_examples
Integrated multi-omics analysis of zinc-finger proteins uncovers roles in RNA regulation. (2024)
GSE277161 · 4 steps · RNA-Seq · code_examples
Integrated multi-omics analysis of zinc-finger proteins uncovers roles in RNA regulation. (2024)
GSE138197 · 6 steps · RNA-Seq · code_examples
Skipper analysis of eCLIP datasets enables sensitive detection of constrained translation factor binding sites. (2023)
GSE56504 · 2 steps · GSE · code_examples
Aberrant NOVA1 function disrupts alternative splicing in early stages of amyotrophic lateral sclerosis. (2022)
GSE113947 · 4 steps · RNA-Seq · code_examples
Gain-of-function cardiomyopathic mutations in RBM20 rewire splicing regulation and re-distribute ribonucleoprotein granules within processing bodies. (2021)
GSE118347 · 10 steps · OTHER · code_examples
Gain-of-function cardiomyopathic mutations in RBM20 rewire splicing regulation and re-distribute ribonucleoprotein granules within processing bodies. (2021)
GSE175885 · 5 steps · RNA-Seq · code_examples
Gain-of-function cardiomyopathic mutations in RBM20 rewire splicing regulation and re-distribute ribonucleoprotein granules within processing bodies. (2021)
GSE175886 · 4 steps · GSE · code_examples
Gain-of-function cardiomyopathic mutations in RBM20 rewire splicing regulation and re-distribute ribonucleoprotein granules within processing bodies. (2021)
GSE176045 · 4 steps · RNA-Seq · code_examples
Gain-of-function cardiomyopathic mutations in RBM20 rewire splicing regulation and re-distribute ribonucleoprotein granules within processing bodies. (2021)
GSE176060 · 3 steps · OTHER · code_examples
Gain-of-function cardiomyopathic mutations in RBM20 rewire splicing regulation and re-distribute ribonucleoprotein granules within processing bodies. (2021)
GSE178259 · 6 steps · RNA-Seq · code_examples
Non-microRNA binding competitively inhibits LIN28 regulation. (2021)
GSE157048 · 14 steps · RNA-Seq · code_examples
AMPK regulation of Raptor and TSC2 mediate metformin effects on transcriptional control of anabolism and inflammation. (2020)
GSE157049 · 14 steps · RNA-Seq · code_examples
AMPK regulation of Raptor and TSC2 mediate metformin effects on transcriptional control of anabolism and inflammation. (2020)
GSE157050 · 6 steps · RNA-Seq · code_examples
AMPK regulation of Raptor and TSC2 mediate metformin effects on transcriptional control of anabolism and inflammation. (2020)
GSE157051 · 14 steps · GSE · code_examples
AMPK regulation of Raptor and TSC2 mediate metformin effects on transcriptional control of anabolism and inflammation. (2020)
GSE55727 · 5 steps · RNA-Seq · code_examples
Zmat3 Is a Key Splicing Regulator in the p53 Tumor Suppression Program. (2020)
GSE107867 · 14 steps · RNA-Seq · code_examples
Widespread RNA editing dysregulation in brains from autistic individuals. (2019)
Showing first 25 analysis results.