2021
The Essential Function of SETDB1 in Homologous Chromosome Pairing and Synapsis during Meiosis
Cheng EC, Hsieh CL, Liu N, Wang J, Zhong M, Chen T, Li E, Lin H. The Essential Function of SETDB1 in Homologous Chromosome Pairing and Synapsis during Meiosis. Cell Reports 2021, 34: 108575. PMID: 33406415, PMCID: PMC8513770, DOI: 10.1016/j.celrep.2020.108575.Peer-Reviewed Original ResearchConceptsEarly meiosisEarly meiotic prophase IFunction of SETDB1Homologous chromosome pairingMeiotic prophase IHistone-lysine N-methyltransferaseMeiotic silencingSurvival of spermatocytesGermline developmentBouquet formationHomologous chromosomesLineage genesChromosome pairingBivalent formationPericentromeric regionProphase IApoptosis of spermatocytesSETDB1Essential functionsHomologous bivalentsH3K9me3Meiotic arrestMeiosisSpermatocytesN-methyltransferase
2014
Retrotransposons and pseudogenes regulate mRNAs and lncRNAs via the piRNA pathway in the germline
Watanabe T, Cheng EC, Zhong M, Lin H. Retrotransposons and pseudogenes regulate mRNAs and lncRNAs via the piRNA pathway in the germline. Genome Research 2014, 25: 368-380. PMID: 25480952, PMCID: PMC4352877, DOI: 10.1101/gr.180802.114.Peer-Reviewed Original ResearchConceptsPIWI-interacting RNAsPiRNA pathwayRetrotransposon sequencesIntergenic regionMammalian PIWI-interacting RNAsRNA regulatory networkLate spermatocytesVivo functional analysisDegradation of mRNAUTR of mRNAsSlicer activityEukaryotic genomesLncRNA transcriptomeRegulatory networksRegulatory sequencesRepetitive sequencesPseudogenesMRNA stabilityFunctional analysisLncRNAsWidespread expressionSpermatid stageRetrotransposonsMRNATransposon