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Abstract:

Lesions of the medial pallium in toads significantly retarded extinction of a water-reinforced instrumental response in a runway training situation, relative to sham-operated and intact controls. The lesion had no effect on acquisition or in the amount of water uptake during acquisition. The results suggest that the medial pallium of toads plays a role in response inhibition. This possibility is discussed in relation to the results of analogous experiments with hippocampectomized rats. © 1993.

Registro:

Documento: Artículo
Título:Effects of lesions in the medial pallium on instrumental learning in the toad (Bufo arenarum)
Autor:Muzio, R.N.; Segura, E.T.; Papini, M.R.
Filiación:Instituto de Biología y Medicina Experimental, 1428 Buenos Aires, Argentina
Department of Psychology, Texas Christian University, Fort Worth, TX 76129, United States
Palabras clave:Acquisition; Amphibians; Extinction; Instrumental learning; Medial pallium; Telencephalon; Toads; Water uptake; animal experiment; animal tissue; article; brain cortex; brain injury; conditioning; controlled study; learning; male; nonhuman; priority journal; toad; water transport; Animal; Appetitive Behavior; Brain Mapping; Bufo arenarum; Conditioning, Operant; Drinking; Extinction (Psychology); Globus Pallidus; Male; Mental Recall; Reaction Time; Support, Non-U.S. Gov't
Año:1993
Volumen:54
Número:1
Página de inicio:185
Página de fin:188
DOI: http://dx.doi.org/10.1016/0031-9384(93)90064-M
Título revista:Physiology and Behavior
Título revista abreviado:Physiol. Behav.
ISSN:00319384
CODEN:PHBHA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319384_v54_n1_p185_Muzio

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Citas:

---------- APA ----------
Muzio, R.N., Segura, E.T. & Papini, M.R. (1993) . Effects of lesions in the medial pallium on instrumental learning in the toad (Bufo arenarum). Physiology and Behavior, 54(1), 185-188.
http://dx.doi.org/10.1016/0031-9384(93)90064-M
---------- CHICAGO ----------
Muzio, R.N., Segura, E.T., Papini, M.R. "Effects of lesions in the medial pallium on instrumental learning in the toad (Bufo arenarum)" . Physiology and Behavior 54, no. 1 (1993) : 185-188.
http://dx.doi.org/10.1016/0031-9384(93)90064-M
---------- MLA ----------
Muzio, R.N., Segura, E.T., Papini, M.R. "Effects of lesions in the medial pallium on instrumental learning in the toad (Bufo arenarum)" . Physiology and Behavior, vol. 54, no. 1, 1993, pp. 185-188.
http://dx.doi.org/10.1016/0031-9384(93)90064-M
---------- VANCOUVER ----------
Muzio, R.N., Segura, E.T., Papini, M.R. Effects of lesions in the medial pallium on instrumental learning in the toad (Bufo arenarum). Physiol. Behav. 1993;54(1):185-188.
http://dx.doi.org/10.1016/0031-9384(93)90064-M