Výsledky vyhledávání - "Séverine Eybrard"

MK-801-induced behavioral and dopaminergic responses in the shell part of the nucleus accumbens in adult rats are disrupted after neonatal blockade of the ventral subiculum

Autor: E. Kereselidze, Hana Saoud, Alain Louilot, Séverine Eybrard

The present study was conducted in the context of animal modeling of schizophrenia. It investigated in adult rats, after transient neonatal blockade of the ventral subiculum (VSub), the impact of a very specific non-competitive antagonist of NMDA rec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::650f3154d922cc5f6a206062427215a9
https://doi.org/10.1101/2021.02.16.431488

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MK-801-induced behavioral and dopaminergic responses in the shell part of the nucleus accumbens in adult male rats are disrupted after neonatal blockade of the ventral subiculum

Autor: Elora Kereselidze, Hana Saoud, Alain Louilot, Séverine Eybrard

Publikováno v: Neurochemistry International
Neurochemistry International, Elsevier, 2021, Volume 150, pp.105195. ⟨10.1016/j.neuint.2021.105195⟩

International audience; The present study was conducted in the context of animal modeling of schizophrenia. It investigated in adult male rats, after transient neonatal blockade of the ventral subiculum (VSub), the impact of a very specific non-compe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c1bb5d2c80a931b663fd5f0b2774290
https://doi.org/10.1016/j.neuint.2021.105195

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Postnatal functional inactivation of the ventral subiculum enhances dopaminergic responses in the core part of the nucleus accumbens following ketamine injection in adult rats

Autor: Séverine Eybrard, Hana Saoud, Alain Louilot, Duco De Beus

Publikováno v: Neurochemistry International
Neurochemistry International, Elsevier, 2020, 137, pp.104736. ⟨10.1016/j.neuint.2020.104736⟩
Neurochemistry International, 2020, 137, pp.104736. ⟨10.1016/j.neuint.2020.104736⟩

For almost two decades schizophrenia has been considered to be a functional disconnection disorder. This functional disconnectivity between several brain regions could have a neurodevelopmental origin. Various approaches suggest the ventral subiculum

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11b718bc76a55dcd6a53787f6f49be4b
https://hal.archives-ouvertes.fr/hal-02913173v2/file/pagination_NCI_104736-2.pdf

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Dopaminergic responses in the core part of the nucleus accumbens to subcutaneous MK801 administration are increased following postnatal transient blockade of the prefrontal cortex

Autor: Francisca Meyer, Emmanuelle Tagliabue, Tiphaine Pouvreau, Alain Louilot, Séverine Eybrard

Publikováno v: Behavioural Brain Research
Behavioural Brain Research, Elsevier, 2017, 335, pp.191-198. ⟨10.1016/j.bbr.2017.08.021⟩

Schizophrenia is a complex and devastating neuropsychiatric disease thought to result from impaired connectivity between several integrative regions, stemming from developmental failures. In particular, the left prefrontal cortex of schizophrenia pat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e8838469a02f14733abb924184db6b5
https://hal.archives-ouvertes.fr/hal-02913179

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Neonatal Prefrontal Inactivation Results in Reversed Dopaminergic Responses in the Shell Subregion of the Nucleus Accumbens to NMDA Antagonists

Autor: Alain Louilot, Francisca Meyer, Emmanuelle Tagliabue, Yusuf Usun, Tiphaine Pouvreau, Séverine Eybrard

Publikováno v: Acs Chemical Neuroscience, 7, 964-971
ACS Chemical Neuroscience
ACS Chemical Neuroscience, American Chemical Society (ACS), 2016, 7 (7), pp.964-971. ⟨10.1021/acschemneuro.6b00087⟩
Acs Chemical Neuroscience, 7, 7, pp. 964-971
Europe PubMed Central

Striatal dopaminergic dysregulation in schizophrenia could result from a prefronto-striatal dysconnectivity, of neurodevelopmental origin, involving N-methyl-d-aspartate (NMDA) receptors. The dorsomedian shell part of the nucleus accumbens is a stria

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::508161f8f54c97b428184f0d83ea3a23
http://hdl.handle.net/2066/159983

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Ketamine increases striatal dopamine release and hyperlocomotion in adult rats after postnatal functional blockade of the prefrontal cortex

Autor: Alain Louilot, Séverine Eybrard, F. Meyer, Y. Usun

Publikováno v: Behavioural Brain Research
Behavioural Brain Research, Elsevier, 2013, 256, pp.229-237. ⟨10.1016/j.bbr.2013.08.017⟩

Schizophrenia is a complex psychiatric disorder that may result from defective connectivity, of neurodevelopmental origin, between several integrative brain regions. Different anomalies consistent with brain development failures have been observed in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fd2aa5f3c70c78d7cddf7e43bdf8101
https://pubmed.ncbi.nlm.nih.gov/23958806

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