scholarly journals Age differences in the outcome of long-delay taste-aversion conditioning in rats

1988 ◽  
Vol 26 (3) ◽  
pp. 258-260 ◽  
Author(s):  
James R. Misanin ◽  
Douglas L. Greider ◽  
Charles F. Hinderliter
Keyword(s):  
Taste Aversion ◽  
Age Differences ◽  
Taste Aversion Conditioning ◽  
Aversion Conditioning

Age Differences and the Interstimulus Interval Context in Long-Delay Taste-Aversion Conditioning of Rats

1995 ◽  
Vol 76 (2) ◽  
pp. 636-638 ◽  
Author(s):  
Charles F. Hinderliter ◽  
James R. Misanin
Keyword(s):  
Young Adults ◽  
Young Adult ◽  
Taste Aversion ◽  
Age Differences ◽  
Interstimulus Interval ◽  
Adult Rats ◽  
Old Adults ◽  
Taste Aversion Conditioning ◽  
Aversion Conditioning ◽  
Context Cues

Young-adult and old-adult rats were allowed to remain in the conditioning context or were returned to their home cages during a 3-hr. interval to assess whether previously observed age differences in long-delay taste-aversion conditioning may be due to age differences in the use of home-cage cues to mediate the CS-US association over a long delay. The old adults but not the young adults showed an aversion irrespective of the context in which they were detained during the interstimulus interval. These results suggest that young-adult rats do not use the interstimulus context cues to mediate the association over a delay interval. They suggest, rather, that context cues, which are more contiguous with the US than taste cues in long-delay conditioning, may be more effective in overshadowing taste cues in young adults than in old adults.

Lack of Age Differences in Context-Illness Associations in the Long-Delay Taste-Aversion Conditioning of Rats

1995 ◽  
Vol 80 (2) ◽  
pp. 595-598 ◽  
Author(s):  
James R. Misanin ◽  
Charles F. Hinderliter
Keyword(s):  
Taste Aversion ◽  
Age Differences ◽  
Test Chamber ◽  
Preference Test ◽  
Contextual Cues ◽  
Adult Rats ◽  
Taste Aversion Conditioning ◽  
Age Related ◽  
The Us ◽  
Aversion Conditioning

To evaluate whether previously observed age differences in long-delay taste aversion were due to age-related differences in the shared association of contextual cues and CS with the US, weanling, young-adult, and old-adult rats were given a NaCl or LiCl US immediately after or a LiCl US 3 hr. after a saccharin CS presentation in a black or white context. They were then given a context-preference test in a chamber which was half black and half white. Analysis showed rats, irrespective of age or conditioning context, spent a significantly smaller percentage of time on the white side than on the black side of the test chamber. These results suggest that age differences in long-delay taste-aversion conditioning are not due to age-related differences in the shared association of contextual cues and CS with the US.

Age and Interstimulus Interval in Forward and Backward Long-Trace Taste-Aversion Conditioning

2007 ◽  
Vol 105 (3_suppl) ◽  
pp. 1223-1226 ◽  
Author(s):  
Eli Minnier ◽  
James R. Misanin ◽  
Charles F. Hinderliter
Keyword(s):  
Taste Aversion ◽  
Interstimulus Interval ◽  
Taste Aversion Conditioning ◽  
Aversion Conditioning

Associative history determines strength of taste-aversion conditioning in thiamine-deficient rats

1980 ◽  
Vol 25 (6) ◽  
pp. 989-992 ◽  
Author(s):  
W.F. Buskist ◽  
H.L. Miller ◽  
P. Duncan ◽  
D.E. Fleming
Keyword(s):  
Taste Aversion ◽  
Taste Aversion Conditioning ◽  
Aversion Conditioning

The role of cue additivity in salience in taste aversion conditioning

1976 ◽  
Vol 7 (2) ◽  
pp. 254-264 ◽  
Author(s):  
Phillip J Best ◽  
Michael R Best ◽  
Gaye P Lindsey
Keyword(s):  
Taste Aversion ◽  
Taste Aversion Conditioning ◽  
Aversion Conditioning

Several roles of CCKA and CCKB receptor subtypes in CCK-8-induced and LiCl-induced taste aversion conditioning

Peptides ◽  
1996 ◽  
Vol 17 (3) ◽  
pp. 483-488 ◽  
Author(s):  
Jack T. Mosher ◽  
Michael F. Johnson ◽  
Lawrence S. Birkemo ◽  
Gregory N. Ervin
Keyword(s):  
Taste Aversion ◽  
Receptor Subtypes ◽  
Taste Aversion Conditioning ◽  
Aversion Conditioning ◽  
Cckb Receptor

Taste-Aversion Conditioning of Crows to Control Predation on Eggs

Science ◽  
1983 ◽  
Vol 220 (4593) ◽  
pp. 212-214 ◽  
Author(s):  
L. K. NICOLAUS ◽  
J. F. CASSEL ◽  
R. B. CARLSON ◽  
C. R. GUSTAVSON
Keyword(s):  
Taste Aversion ◽  
Taste Aversion Conditioning ◽  
Aversion Conditioning
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