The contribution of basal forebrain to limbic-motor integration and the mediation of motivation to action.

摘要: The contribution of hippocampal glutamatergic and VTA dopaminergic inputs to the nucleus accumbens role accumbens--ventral subpallidal GABAergic pathway in integrating limbic signals into motor responses via pedunculopontine were examined with electrophysiological behavioural techniques. Stimulation input activates output area which leads suppression spontaneous firing neurons, while activation dopamine receptors suppresses thus increases picrotoxin-sensitive ventral pallidal neurons. However, both treatments induced hypermotility suggesting functional heterogeneity areas "limbic-motor integration". Furthermore, descend serially nucleus, region mesencephalic locomotor region. In addition, a parallel ascending from mediodorsal subsequently medial prefrontal cortex, probably mediates behaviour, e.g. food hoarding, that requires higher cognitive processing.