[Antidromal and synaptic activation of the neurons of the associative parietal cortex in cats evoked by impulses from the pontine nuclei proper].
Recording of complex multicomponent oligo- and polysynaptic EPSPs revealed antidromic and synaptic responses in the same parietal cortical neurons which suggested a reciprocal link between pontine nuclei proper and the parietal association cortex in cats. Possible pathways and mechanisms of the ponto-cortical links, are discussed.
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D000200:Action Potentials / Q000502:physiology; D000818:Animals; D002415:Cats; D004558:Electric Stimulation; D004567:Electrodes, Implanted; D005071:Evoked Potentials / Q000502:physiology; D009474:Neurons / Q000502:physiology*; D010296:Parietal Lobe / Q000502:physiology*; D011149:Pons / Q000502:physiology*; D013569:Synapses / Q000502:physiology*; D009435:Synaptic Transmission / Q000502:physiology