dc.date.accessioned | 2024-03-20T17:34:28Z | |
dc.date.available | 2024-03-20T17:34:28Z | |
dc.date.created | 2023-11-03T09:28:25Z | |
dc.date.issued | 2023 | |
dc.identifier.citation | Spildrejorde, Mari Samara, Athina Sharma, Ankush Leithaug, Magnus Falck, Martin Modafferi, Stefania Sundaram, Arvind Acharya, Ganesh Prasad Nordeng, Hedvig Marie Egeland Eskeland, Ragnhild Gervin, Kristina Lyle, Robert . Multi-omics approach reveals dysregulated genes during hESCs neuronal differentiation exposure to paracetamol. iScience. 2023, 26(10) | |
dc.identifier.uri | http://hdl.handle.net/10852/109873 | |
dc.description.abstract | Prenatal paracetamol exposure has been associated with neurodevelopmental outcomes in childhood. Pharmacoepigenetic studies show differences in cord blood DNA methylation between unexposed and paracetamol-exposed neonates, however, causality and impact of long-term prenatal paracetamol exposure on brain development remain unclear. Using a multi-omics approach, we investigated the effects of paracetamol on an in vitro model of early human neurodevelopment. We exposed human embryonic stem cells undergoing neuronal differentiation with paracetamol concentrations corresponding to maternal therapeutic doses. Single-cell RNA-seq and ATAC-seq integration identified paracetamol-induced chromatin opening changes linked to gene expression. Differentially methylated and/or expressed genes were involved in neurotransmission and cell fate determination trajectories. Some genes involved in neuronal injury and development-specific pathways, such as KCNE3, overlapped with differentially methylated genes previously identified in cord blood associated with prenatal paracetamol exposure. Our data suggest that paracetamol may play a causal role in impaired neurodevelopment. | |
dc.language | EN | |
dc.publisher | Cell Press | |
dc.rights | Attribution 4.0 International | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.title | Multi-omics approach reveals dysregulated genes during hESCs neuronal differentiation exposure to paracetamol | |
dc.title.alternative | ENEngelskEnglishMulti-omics approach reveals dysregulated genes during hESCs neuronal differentiation exposure to paracetamol | |
dc.type | Journal article | |
dc.creator.author | Spildrejorde, Mari | |
dc.creator.author | Samara, Athina | |
dc.creator.author | Sharma, Ankush | |
dc.creator.author | Leithaug, Magnus | |
dc.creator.author | Falck, Martin | |
dc.creator.author | Modafferi, Stefania | |
dc.creator.author | Sundaram, Arvind | |
dc.creator.author | Acharya, Ganesh Prasad | |
dc.creator.author | Nordeng, Hedvig Marie Egeland | |
dc.creator.author | Eskeland, Ragnhild | |
dc.creator.author | Gervin, Kristina | |
dc.creator.author | Lyle, Robert | |
cristin.unitcode | 185,53,18,10 | |
cristin.unitname | Avdeling for medisinsk genetikk | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |
dc.identifier.cristin | 2191761 | |
dc.identifier.bibliographiccitation | info:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=iScience&rft.volume=26&rft.spage=&rft.date=2023 | |
dc.identifier.jtitle | iScience | |
dc.identifier.volume | 26 | |
dc.identifier.issue | 10 | |
dc.identifier.pagecount | 0 | |
dc.identifier.doi | https://doi.org/10.1016/j.isci.2023.107755 | |
dc.type.document | Tidsskriftartikkel | |
dc.type.peerreviewed | Peer reviewed | |
dc.source.issn | 2589-0042 | |
dc.type.version | PublishedVersion | |
cristin.articleid | 107755 | |
dc.relation.project | SIGMA2/NN9632K | |
dc.relation.project | NFR/287953 | |
dc.relation.project | NFR/262484 | |
dc.relation.project | NFR/241117 | |