GI-NEURO - Artigos: Envíos recentes
Mostrando ítems 111-115 de 163
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Tonic and bursting activity in the cuneate nucleus of the chloralose-anesthetized cat
(Elsevier, 1998)[Abstract] Whole-cell recordings were obtained from cuneate neurons in anesthetized, paralysed cats. Stimulation of the contralateral medial lemniscus permitted us to separate projection cells from presumed interneurons. ... -
Sight and insight – on the physiological role of nitric oxide in the visual system
(Elsevier, 1999-03-01)[Abstract] Research in the fields of cellular communication and signal transduction in the brain has moved very rapidly in recent years. Nitric oxide (NO) is one of the latest discoveries in the arena of messenger molecules. ... -
Lemniscal recurrent and transcortical influences on cuneate neurons
(Elsevier, 2000)[Abstract] Intracellular recordings were obtained from cuneate neurons of chloralose-anesthetized, paralysed cats to study the synaptic responses induced by electrical stimulation of the contralateral medial lemniscus. ... -
Sensorimotor cortical influences on cuneate nucleus rhythmic activity in the anesthetized cat
(Elsevier, 1999)[Abstract] This work aimed to study whether the sensorimotor cerebral cortex spreads down its rhythmic patterns of activity to the dorsal column nuclei. Extracellular and intracellular recordings were obtained from the ... -
Visual response augmentation in cat (and macaque) LGN: potentiation by corticofugally mediated gain control in the temporal domain
(Wiley, 2001-12-24)[Abstract] Visual responses of neurons are dependent on the context of a stimulus, not only in spatial terms but also temporally, although evidence for temporally separate visual influences is meagre, based mainly on studies ...