Kainate Receptors, Homeostatic Gatekeepers of Synaptic Plasticity.
Neuroscience
; 456: 17-26, 2021 02 21.
Article
em En
| MEDLINE
| ID: mdl-31866560
ABSTRACT
Extensive research over the past decades has characterized multiple forms of synaptic plasticity, identifying them as key processes that allow the brain to operate in a dynamic manner. Within the wide variety of synaptic plasticity modulators, kainate receptors are receiving increasing attention, given their diversity of signaling mechanisms and cellular expression profile. Here, we summarize the experimental evidence about the involvement of kainate receptor signaling in the regulation of short- and long-term plasticity, from the perspective of the regulation of neurotransmitter release. In light of this evidence, we propose that kainate receptors may be considered homeostatic modulators of neurotransmitter release, able to bidirectionally regulate plasticity depending on the functional history of the synapse.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Receptores de Ácido Caínico
/
Plasticidade Neuronal
Tipo de estudo:
Prognostic_studies
Idioma:
En
Revista:
Neuroscience
Ano de publicação:
2021
Tipo de documento:
Article