Neuron-specific chromosomal megadomain organization is adaptive to recent retrotransposon expansions
Chandrasekaran S, Espeso-Gil S, Loh YE, Javidfar B, Kassim B, Zhu Y, Zhang Y, Dong Y, Bicks LK, Li H, Rajarajan P, Peter CJ, Sun D, Agullo-Pascual E, Iskhakova M, Estill M, Lesch BJ, Shen L, Jiang Y, Akbarian S. Neuron-specific chromosomal megadomain organization is adaptive to recent retrotransposon expansions. Nature Communications 2021, 12: 7243. PMID: 34903713, PMCID: PMC8669064, DOI: 10.1038/s41467-021-26862-z.Peer-Reviewed Original ResearchConceptsCellular stress response genesOpen chromatin domainsChromatin domain organizationRepeat-rich sequencesStress response genesRetrotransposon expansionsSPRET/EiJChromatin domainsChromosomal architectureChromosomal conformationDomain organizationAdult mouse cerebral cortexMurine germlineTranscriptional dysregulationResponse genesRegulatory mechanismsMus musculusMature neuronsNeuronal ablationStrong enrichmentMouse cerebral cortexSequenceSETDB1Single moleculesGermline