Does clozapine treat antipsychotic-induced behavioural supersensitivity through glutamate modulation within the striatum?

Behavioural supersensitivity may be a result of increased glutamate sensitivity of D2-MSN and reduced sensitivity to dopamine. We propose that clozapine may address behavioural supersensitivity by modulating glutamate activity which may partially explain its unique effectiveness in the setting of tr...

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Detalles Bibliográficos
Autores principales: Tibrewal, Prashant, Nair, Pramod C., Gregory, Karen J., Langmead, Christopher J., Chan, Sherry Kit Wa, Bastiampillai, Tarun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
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Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10575773/
https://www.ncbi.nlm.nih.gov/pubmed/36932159
http://dx.doi.org/10.1038/s41380-023-02026-x
Descripción
Sumario:Behavioural supersensitivity may be a result of increased glutamate sensitivity of D2-MSN and reduced sensitivity to dopamine. We propose that clozapine may address behavioural supersensitivity by modulating glutamate activity which may partially explain its unique effectiveness in the setting of treatment resistant schizophrenia.

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