TORRES TORRELO , Julio

Las neuronas reciben e integran las señales sinápticas, éstas pueden generar potenciales de acción como mecanismo para transmitir información. La función neuronal de entrada-salida se puede ajustar modificando el umbral de reclutamiento y la ganancia de la relación. Los estudios realizados en preparaciones de animal alerta han demostrado que...

The neuronal input–output function depends on recruitment threshold and gain of the firing frequency–current (f–I) relationship. These two parameters are positively correlated in ocular motoneurons (MNs) recorded in alert preparation and inhibitory inputs could contribute to this correlation. Phasic inhibition mediated by γ-amino butyric acid...

The mammalian oculomotor nucleus receives a strong γ-aminobutyric acid (GABA)ergic synaptic input, whereas such projections have rarely been reported in fish. In order to determine whether this synaptic organization is preserved across vertebrates, we investigated the GABAergic projections to the oculomotor nucleus in the goldfish by combining...