2015
Characterization of the mammalian miRNA turnover landscape
Guo Y, Liu J, Elfenbein SJ, Ma Y, Zhong M, Qiu C, Ding Y, Lu J. Characterization of the mammalian miRNA turnover landscape. Nucleic Acids Research 2015, 43: 2326-2341. PMID: 25653157, PMCID: PMC4344502, DOI: 10.1093/nar/gkv057.Peer-Reviewed Original ResearchConceptsMiRNA turnoverStable small RNAsMammalian cell typesCultured mammalian cellsSubset of miRNAsTurnover kineticsMiRNA biogenesisMost miRNAsMiR-222-5pNucleotide biasSmall RNAsMiRNA maturationMammalian cellsSame miRNAMiRNA poolExpression profilingHsp90 associationSequence determinantsDeep sequencingHsp90 inhibitionTurnover rateMiRNA isoformsDifferent turnover ratesSequence featuresCell types
2007
Impaired microRNA processing enhances cellular transformation and tumorigenesis
Kumar MS, Lu J, Mercer KL, Golub TR, Jacks T. Impaired microRNA processing enhances cellular transformation and tumorigenesis. Nature Genetics 2007, 39: 673-677. PMID: 17401365, DOI: 10.1038/ng2003.Peer-Reviewed Original ResearchConceptsTarget mRNA transcriptsShort hairpin RNAGlobal repressionCellular transformationMRNA transcriptsMiRNA processing machinerySmall noncoding RNAsMature miRNA expressionMiRNA lossMiRNA maturationMiRNA processingMicroRNA processingNoncoding RNAsUndifferentiated stateProcessing machineryMiRNA expressionHairpin RNAConditional deletionTumorigenesisMiRNA levelsCancer cellsTumor developmentRepressionTranscriptsRNA