1996
DOI: 10.1016/0166-4328(96)00027-7
|View full text |Cite
|
Sign up to set email alerts
|

Limbic thalamic, cingulate cortical and hippocampal neuronal correlates of discriminative approach learning in rabbits

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

3
24
0

Year Published

2001
2001
2013
2013

Publication Types

Select...
8

Relationship

0
8

Authors

Journals

citations
Cited by 45 publications
(27 citation statements)
references
References 47 publications
3
24
0
Order By: Relevance
“…It was previously suggested that PCC may be involved in associating motivational significance with environmental events (Freeman et al 1996). In our study, overall responsiveness tended to increase around the time of juice reward delivery, suggesting that PCC neurons may respond in a spatially nonselective fashion to rewards.…”
Section: Relationship To Motivational Processingsupporting
confidence: 61%
“…It was previously suggested that PCC may be involved in associating motivational significance with environmental events (Freeman et al 1996). In our study, overall responsiveness tended to increase around the time of juice reward delivery, suggesting that PCC neurons may respond in a spatially nonselective fashion to rewards.…”
Section: Relationship To Motivational Processingsupporting
confidence: 61%
“…This result suggests that conditioning-related changes in sensory-evoked hippocampal field potentials (Deadwyler et al, 1981) or unitary neuronal responses (Berger et al, 1983;Freeman et al, 1996) may not be specific to the storage of information in itself. Thus, while such changes are for the most part consequent to behaviors associated with memory formation, they are not necessarily indicative of the underlying learning mechanism, but rather, may reflect processing relevant to the expression of memory.…”
Section: Discussionmentioning
confidence: 94%
“…It has commonly been reported that enhancement of aspects of sensory-related field potentials or unitary activity recorded from the dorsal hippocampus occurs after learning events, including operant and classical conditioning (Deadwyler et al, 1981;West et al, 1982;Berger et al, 1983;1986;Freeman et al, 1996). How- Performance plotted for intact rats, rats that received sham surgery, and rats with excitotoxic hippocampal lesions on sensory preconditioning and on direct stimulus-reinforcement associations.…”
Section: Experiments 2: Hippocampal Sensory-evoked Potentials During Smentioning
confidence: 99%
“…Consistently, we found that a significant number of neurons developed premotor activity and changed their tuning throughout conditioning, implicating their sensitivity to the conditioning paradigm. Moreover, if the ACC is involved in an affective (Devinsky et al, 1995;Rainville et al, 1997) or a motivational component to escape aversive stimuli (Gabriel et al, 1991a,b;Freeman et al, 1996;Kubota et al, 1996;Koyama et al, 1998Koyama et al, , 2000Koyama et al, , 2001Takenouchi et al, 1999;Johansen and Fields, 2004;Ding et al, 2008), premotor activation may reflect these processes, rather than direct motor activations per se. Our working model is that ACC selectively learns the relationship between the shock and tone, and thus helps assess the degree of danger and whether it is escapable.…”
Section: Discussionmentioning
confidence: 99%