2018
SRSF2 mutations drive oncogenesis by activating a global program of aberrant alternative splicing in hematopoietic cells
Liang Y, Tebaldi T, Rejeski K, Joshi P, Stefani G, Taylor A, Song Y, Vasic R, Maziarz J, Balasubramanian K, Ardasheva A, Ding A, Quattrone A, Halene S. SRSF2 mutations drive oncogenesis by activating a global program of aberrant alternative splicing in hematopoietic cells. Leukemia 2018, 32: 2659-2671. PMID: 29858584, PMCID: PMC6274620, DOI: 10.1038/s41375-018-0152-7.Peer-Reviewed Original ResearchConceptsSplicing factorsRNA processingAlternative splicingGene productsSplicing factor SRSF2Gene regulatory eventsAberrant alternative splicingSplice alterationsRecurrent mutationsSplicing proteinsHITS-CLIPSR familyMRNA splicingSplicing genesHematopoietic differentiationRegulatory eventsImpairs hematopoietic differentiationMolecular explanationWidespread modificationSplicingHematopoietic cellsMutationsBinding eventsOncogenesisProtein
2015
Herpesvirus saimiri MicroRNAs Preferentially Target Host Cell Cycle Regulators
Guo YE, Oei T, Steitz JA. Herpesvirus saimiri MicroRNAs Preferentially Target Host Cell Cycle Regulators. Journal Of Virology 2015, 89: 10901-10911. PMID: 26292323, PMCID: PMC4621106, DOI: 10.1128/jvi.01884-15.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBinding SitesBlotting, WesternCallithrixCDC2 Protein KinaseCell Cycle ProteinsEndoplasmic Reticulum Chaperone BiPHeat-Shock ProteinsHEK293 CellsHerpesvirus 2, SaimiriineHigh-Throughput Nucleotide SequencingHumansImmunoprecipitationLuciferasesMicroRNAsPhosphorylationRNA, MessengerT-LymphocytesConceptsHost cell cycle regulatorsViral miRNAsCell cycle regulatorsHerpesvirus saimiriMRNA targetsCycle regulatorsProtein-coding genesPre-miRNA hairpinsCross-linking immunoprecipitationGene ontology analysisHigh-throughput sequencingOpen reading frameOncogenic Herpesvirus saimiriCyclin-dependent kinasesP300 transcriptional coactivatorCell cycle progressionKey negative regulatorMarmoset T cellsHITS-CLIPRepresses expressionOntology analysisTranscriptional coactivatorViral life cyclePrimary transcriptCellular transformation
2011
High Throughput Sequencing Following Cross-Linked Immune Precipitation (HITS-CLIP) of Argonaute (AGO) Identifies Mir-9 As a Regulator of MMP2 in the Marrow Microenvironment (ME)
Balakrishnan I, Yang X, Torok-Storb B, Hesselberth J, Pillai M. High Throughput Sequencing Following Cross-Linked Immune Precipitation (HITS-CLIP) of Argonaute (AGO) Identifies Mir-9 As a Regulator of MMP2 in the Marrow Microenvironment (ME). Blood 2011, 118: 2392. DOI: 10.1182/blood.v118.21.2392.2392.Peer-Reviewed Original ResearchGenome-wide approachesHITS-CLIPMiRNA-mRNA interactomeMiR-9Functional nichesNext-generation sequencingHuman umbilical vein endothelial cellsGene expressionMarrow microenvironmentNew genome-wide approachDirect bindingLuciferase assayMiRNA-based regulationPost-transcriptional regulationCross-species conservationSpecific functional nichesHigh-throughput sequencingMiRNA-mRNA interactionsSmall noncoding RNAsRegulation of hematopoiesisPutative binding sitesStromal cellsCobblestone areaSequence-specific fashionCross-linked RNA
2010
High Throughput Sequencing Following Cross-Linked Immune Precipitation (HITS-CLIP) of Argonaute (AGO) Identifies Mir-193a as a Regulator of Jagged1 In Marrow Stromal Cells.
Balakrishnan I, Yang X, Torok-Storb B, Hesselberth J, Pillai M. High Throughput Sequencing Following Cross-Linked Immune Precipitation (HITS-CLIP) of Argonaute (AGO) Identifies Mir-193a as a Regulator of Jagged1 In Marrow Stromal Cells. Blood 2010, 116: 3847. DOI: 10.1182/blood.v116.21.3847.3847.Peer-Reviewed Original ResearchHigh-throughput sequencingStem cell nicheStromal cell lineArgonaute proteinsHITS-CLIPMiR-193aThroughput sequencingMRNA interactionsCell nicheCell linesSmall non-coding RNAsMarrow microenvironmentRNA-protein complexesMiRNA-based regulationMarrow stromal cell lineCross-link RNAPost-transcriptional regulationHematopoietic stem cell nicheHS27a cellsMajority of mRNAsMiRNA-mRNA interactionsUCSC Genome BrowserDirect interactionNon-coding RNAsLong-term culture
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