Photocontrol of endogenous glycine receptors in vivo

Glycine receptors (GlyRs) are indispensable for maintaining excitatory/inhibitory balance in neuronal circuits that control reflexes and rhythmic motor behaviors. Here we have developed Glyght, a GlyR ligand controlled with light. It is selective over other Cys-loop receptors, is active in vivo, and...

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Detalles Bibliográficos
Autores: Gomila, Alexandre M. J., Rustler, Karin, Maleeva, Galyna, Nin-Hill, Alba, Wutz, Daniel, Bautista-Barrufet, Antoni, Rovira, Xavier, Bosch, Miquel, Mukhametova, Elvira, Petukhova, Elena, Ponomareva, Daria, Mukhamedyarov, Marat, Peiretti, Franck, Alfonso Prieto, Mercedes, Rovira i Virgili, Carme, König, Burkhard, Bregestovski, Piotr, Gorostiza Langa, Pablo Ignacio
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2020
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/215662
Acceso en línea:https://hdl.handle.net/2445/215662
Access Level:acceso abierto
Palabra clave:Fotoquímica
Fotofarmacologia
Photochemistry
Photopharmacology
Descripción
Sumario:Glycine receptors (GlyRs) are indispensable for maintaining excitatory/inhibitory balance in neuronal circuits that control reflexes and rhythmic motor behaviors. Here we have developed Glyght, a GlyR ligand controlled with light. It is selective over other Cys-loop receptors, is active in vivo, and displays an allosteric mechanism of action. The photomanipulation of glycinergic neurotransmission opens new avenues to understanding inhibitory circuits in intact animals and to developing drug-based phototherapies.

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