Conditioned suppression produced in rats by tones paired with escapable or inescapable shock.

1971 ◽  
Vol 77 (3) ◽  
pp. 427-431 ◽  
Author(s):  
Otello Desiderato ◽  
Alexander Newman
1969 ◽  
Vol 17 (3) ◽  
pp. 161-162 ◽  
Author(s):  
Stephen G. Holtzman ◽  
Julian E. Villarreal

1982 ◽  
Vol 34 (3b) ◽  
pp. 163-180 ◽  
Author(s):  
M. M. Cotton ◽  
Glyn Goodall ◽  
N. J. Mackintosh

Five experiments, all employing conditioned suppression in rats, studied inhibitory conditioning to a stimulus signalling a reduction in shock intensity. Experimental subjects were conditioned to a tone signalling a 1·0 mA shock and to a tone-light compound signalling a 0·4 mA shock. On a summation test in which it alleviated the suppression maintained by a third stimulus also associated with the 1·0 mA shock, the light was established as a conditioned inhibitor. Retardation tests gave ambiguous results: the light was relatively slow to condition when paired, either alone or in conjunction with another stimulus, with the 0·4 mA shock, but the difference from a novel stimulus control group was not significant. Two final experiments found no evidence at all of inhibition on a summation test in which the light was presented in conjunction with a stimulus that had itself been associated with the 0·4 mA shock. The results of these experiments have implications for the question of what animals learn during the course of inhibitory conditioning.


1984 ◽  
Vol 22 (3) ◽  
pp. 229-231 ◽  
Author(s):  
Mark Plonsky ◽  
Donald A. Warren ◽  
Robert A. Rosellini

1979 ◽  
Vol 7 (2) ◽  
pp. 174-180 ◽  
Author(s):  
John J. B. Ayres ◽  
Paul Berger-Gross ◽  
Elizabeth A. Kohler ◽  
William J. Mahoney ◽  
Sandy Stone

2004 ◽  
Vol 153 (1) ◽  
pp. 233-239 ◽  
Author(s):  
Luiz F Takase ◽  
Maria Ines Nogueira ◽  
Michael Baratta ◽  
Sondra T Bland ◽  
Linda R Watkins ◽  
...  

2012 ◽  
Vol 5 (1) ◽  
pp. 117-122 ◽  
Author(s):  
Gabriela Souza do Nascimento ◽  
Patrícia Caroline Madeira Monteiro ◽  
Amauri Gouveia ◽  
Marcus Bentes de Carvalho Neto

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