Listar GI-NEURO - Artigos por autor "Acuña, Carlos"

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    • Actions of compounds manipulating the nitric Oxide system in the cat primary visual cortex 

      Cudeiro, Javier; Rivadulla, Casto; Rodríguez, Rosa; Grieve, Kenneth; Martínez-Conde, Susana; Acuña, Carlos (Wiley, 1997-10)
      [Abstract:] We iontophoretically applied NG-nitro-L-arginine (l-NOArg), an inhibitor of nitric oxide synthase (NOS), to cells (n= 77) in area 17 of anaesthetized and paralysed cats while recording single-unit activity ...

    • Does the Pulvinar-Lp Complex Contribute to Motor Programming? 

      Cudeiro, Javier; González, F.; Pérez, R.; Alonso, J.M.; Acuña, Carlos (Elsevier, 1989)
      [Abstract] Extracellular unit recording studies in the pulvinar lateral posterior complex (Pui-LP) of behaving monkeys have shown a response property not previously reported. In monkeys performing aimed arm reaching movements ...

    • Further observations on the role of nitric oxide in the feline lateral geniculate nucleus 

      Cudeiro, Javier; Rivadulla, Casto; Rodríguez, R.; Martínez-Conde, Susana; Martínez, L.; Grieve, Kenneth; Acuña, Carlos (Wiley, 1996-01)
      [Abstract] We have examined the responses of a population of 77 cells in the dorsal lateral geniculate nucleus (dLGN) of the anaesthetized, paralysed cat. Here the synthetic enzyme for the production of nitric oxide, nitric ...

    • The influence of nitric oxide on perigeniculate GABAergic cell activity in the anaesthetized cat 

      Rivadulla, Casto; Rodríguez, R.; Martínez-Conde, Susana; Acuña, Carlos; Cudeiro, Javier (Wiley, 1996-12)
      [Abstract] We have tested the effect of iontophoretic application of the nitric oxide synthase inhibitor l-nitroarginine on the activity of a population of 53 perigeniculate (PGN) cells, recorded extracellularly in the ...

    • The primate pulvinar nuclei: vision and action 

      Grieve, Kenneth; Acuña, Carlos; Cudeiro, Javier (Elsevier, 2000)
      [Abstract] The pulvinar nuclei of the thalamus are proportionately larger in higher mammals, particularly in primates, and account for a quarter of the total mass. Traditionally, these nuclei have been divided into oral ...

    • The role of nitric oxide in the transformation of visual information within the dorsal lateral geniculate nucleus of the cat 

      Cudeiro, Javier; Grieve, Kenneth; Rivadulla, Casto; Rodríguez, R.; Martínez-Conde, Susana; Acuña, Carlos (Elsevier, 1994)
      [Abstract] We have shown that application of an inhibitor of the enzyme nitric oxide synthase (NOS) effectively suppresses the visual responses of relay cells in the dorsal lateral geniculate nucleus (dLGN) of the anaesthetized ...