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dc.contributor.authorTaborsky, Barbara-
dc.contributor.authorTschirren, Linda-
dc.contributor.authorMeunier, Clémence-
dc.contributor.authorAubin-Horth, Nadia-
dc.date.accessioned2018-08-02T08:06:38Z-
dc.date.available2018-08-02T08:06:38Z-
dc.date.issued2013-
dc.identifier.issn0962-8452de_CH
dc.identifier.issn1471-2954de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/8760-
dc.description.abstractAdult social behaviour can be persistently modified by early-life social experience. In rodents, such effects are induced by tactile maternal stimulation resulting in neuroendocrine modifications of the hypothalamic-pituitary-adrenal axis involved in stress responsiveness. Whether similar long-term alterations can occur in the hypothalamic-pituitary-interrenal (HPI) axis of poikilothermic vertebrates is unknown. We compared the expression of four genes of the HPI axis in adults of the cooperatively breeding cichlid Neolamprologus pulcher, which had been exposed to two early-life social treatments 1.5 years prior to brain sampling. Fish reared with parents and siblings had less brain expression of corticotropin-releasing factor and of the functional homologue of the mammalian glucocorticoid receptor (GR1) than individuals reared with same-age siblings only. Expression of the mineralocorticoid receptors (MR) did not differ between treatments, but the MR/GR1 expression ratio was markedly higher in fish reared with parents and siblings. Thus, we show here that early social experience can alter the programming of the stress axis in poikilothermic vertebrates, suggesting that this mechanism is deeply conserved within vertebrates. Moreover, we show for the first time that reprogramming of the stress axis of a vertebrate can be induced without tactile stimulation by parents.de_CH
dc.language.isoende_CH
dc.publisherThe Royal Society Publishingde_CH
dc.relation.ispartofProceedings of the Royal Society Bde_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectAnimalsde_CH
dc.subjectBrainde_CH
dc.subjectCichlidsde_CH
dc.subjectCorticotropin-Releasing Hormonede_CH
dc.subjectFemalede_CH
dc.subjectFish Proteinsde_CH
dc.subjectMalede_CH
dc.subjectMolecular Sequence Datade_CH
dc.subjectRNA, Messengerde_CH
dc.subjectReal-Time Polymerase Chain Reactionde_CH
dc.subjectReceptors, Steroidde_CH
dc.subjectSequence Analysis, DNAde_CH
dc.subjectStress, Physiologicalde_CH
dc.subjectGene Expression Regulationde_CH
dc.subjectSocial Behaviorde_CH
dc.subject.ddc572: Biochemiede_CH
dc.titleStable reprogramming of brain transcription profiles by the early social environment in a cooperatively breeding fishde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.organisationalunitInstitut für Umwelt und Natürliche Ressourcen (IUNR)de_CH
dc.identifier.doi10.1098/rspb.2012.2605de_CH
dc.identifier.pmid23269853de_CH
zhaw.funding.euNode_CH
zhaw.issue1753de_CH
zhaw.originated.zhawNode_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume280de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.webfeedAquakultur-Systemede_CH
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Taborsky, B., Tschirren, L., Meunier, C., & Aubin-Horth, N. (2013). Stable reprogramming of brain transcription profiles by the early social environment in a cooperatively breeding fish. Proceedings of the Royal Society B, 280(1753). https://doi.org/10.1098/rspb.2012.2605
Taborsky, B. et al. (2013) ‘Stable reprogramming of brain transcription profiles by the early social environment in a cooperatively breeding fish’, Proceedings of the Royal Society B, 280(1753). Available at: https://doi.org/10.1098/rspb.2012.2605.
B. Taborsky, L. Tschirren, C. Meunier, and N. Aubin-Horth, “Stable reprogramming of brain transcription profiles by the early social environment in a cooperatively breeding fish,” Proceedings of the Royal Society B, vol. 280, no. 1753, 2013, doi: 10.1098/rspb.2012.2605.
TABORSKY, Barbara, Linda TSCHIRREN, Clémence MEUNIER und Nadia AUBIN-HORTH, 2013. Stable reprogramming of brain transcription profiles by the early social environment in a cooperatively breeding fish. Proceedings of the Royal Society B. 2013. Bd. 280, Nr. 1753. DOI 10.1098/rspb.2012.2605
Taborsky, Barbara, Linda Tschirren, Clémence Meunier, and Nadia Aubin-Horth. 2013. “Stable Reprogramming of Brain Transcription Profiles by the Early Social Environment in a Cooperatively Breeding Fish.” Proceedings of the Royal Society B 280 (1753). https://doi.org/10.1098/rspb.2012.2605.
Taborsky, Barbara, et al. “Stable Reprogramming of Brain Transcription Profiles by the Early Social Environment in a Cooperatively Breeding Fish.” Proceedings of the Royal Society B, vol. 280, no. 1753, 2013, https://doi.org/10.1098/rspb.2012.2605.


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