2023
Activity-Dependent Transcriptional Program in NGN2+ Neurons Enriched for Genetic Risk for Brain-Related Disorders
Ma Y, Bendl J, Hartley B, Fullard J, Abdelaal R, Ho S, Kosoy R, Gochman P, Rapoport J, Hoffman G, Brennand K, Roussos P. Activity-Dependent Transcriptional Program in NGN2+ Neurons Enriched for Genetic Risk for Brain-Related Disorders. Biological Psychiatry 2023, 95: 187-198. PMID: 37454787, PMCID: PMC10787819, DOI: 10.1016/j.biopsych.2023.07.003.Peer-Reviewed Original ResearchConceptsTranscriptional programsBrain-related disordersGlutamatergic neuronsGene coexpression network analysisSignificant heritability enrichmentsEnhancer-promoter interactionsCoexpression network analysisDisease-associated genesExpression of genesLarge-scale geneticMultiomics data integrationChromatin accessibilityEpigenomic changesHeritability enrichmentGenetic regulationRegulatory elementsMultiple genesSequence variationGene expressionAxon guidanceGenetic riskPotassium chloride-induced depolarizationActivity-dependent changesDepolarization-induced changesGenes
2022
The three-dimensional landscape of cortical chromatin accessibility in Alzheimer’s disease
Bendl J, Hauberg M, Girdhar K, Im E, Vicari J, Rahman S, Fernando M, Townsley K, Dong P, Misir R, Kleopoulos S, Reach S, Apontes P, Zeng B, Zhang W, Voloudakis G, Brennand K, Nixon R, Haroutunian V, Hoffman G, Fullard J, Roussos P. The three-dimensional landscape of cortical chromatin accessibility in Alzheimer’s disease. Nature Neuroscience 2022, 25: 1366-1378. PMID: 36171428, PMCID: PMC9581463, DOI: 10.1038/s41593-022-01166-7.Peer-Reviewed Original ResearchConceptsOpen chromatin regionsCis-regulatory domainsChromatin accessibilitySpecific enhancer-promoter interactionsTranscription factor regulatory networksEnhancer-promoter interactionsATAC-seq librariesChromatin regionsLysosomal genesNonneuronal nucleiRegulatory networksThree-dimensional structureGenomeThree-dimensional landscapeRegulatory effectsAlzheimer's diseaseCommunity-based analysisUSF2GenesDysregulationRepertoireTFAD casesLandscapeDomain