Results 131 to 140 of about 514,610 (174)

Attenuation of sensory preconditioning by noradrenaline depletion in the rat

Behavioural Brain Research, 1986
In order to investigate the effect of noradrenaline (NA) depletion upon an associative learning phenomenon, sensory preconditioning, rats were inflicted with either 6-hydroxydopamine-induced lesions of the dorsal noradrenergic bundle (DNAB) or the locus coeruleus (LC), or with systemic injections of the NA neurotoxin, N-(2-chloroethyl)-N-ethyl-2 ...
Wojciech Danysz, Abdul K Mohammed, A K Mohammed   +2 more
exaly   +3 more sources

Role of spatial contiguity in sensory preconditioning with humans

Behavioural Processes, 2017
The present study demonstrates the contribution of spatial contiguity in the formation of associations between two neutral stimuli. Using human participants, we used visual conditioned stimuli (CSs) in a sensory preconditioning design in which simultaneous CS2-CS1 pairings and CS4-CS3 pairings were interspersed during Phase 1, followed by sequential ...
Ralph Miller
exaly   +4 more sources

Implications of rectal preconditioning for interpretation of sensory-motor data

Journal of Biomechanics, 2020
Testing of biomechanical properties of intestine requires the tissue to be preconditioned by applying cyclic loading to obtain repeatable mechanical data. However, little is known about the mechanosensory properties during intestinal preconditioning. We aimed to study the relationship between mechanical preconditioning of the human rectum and sensory ...
Klaus Krogh, Janne Fassov, Jingbo Zhao   +2 more
exaly   +3 more sources

Anterior cingulate neurons signal neutral cue pairings during sensory preconditioning [PDF]

Current Biology, 2022
Geoffrey Schoenbaum, Matthew Gardner, Evan Hart   +2 more
exaly   +2 more sources

Effect of amount of preconditioning training upon the magnitude of sensory preconditioning.

Journal of Experimental Psychology, 1960
Richard Thompson, W J Brogden
exaly   +3 more sources

Inhibitory sensory preconditioning

The Quarterly Journal of Experimental Psychology Section B, 2004
In two experiments rats were preexposed to neutral stimuli. Both experiments used a between-subjects design in which a paired group was preexposed to intermixed presentations of A→ Band AX, and an unpaired control group was preexposed to intermixed presentations of A, B, and AX.
Alfredo, Espinet, Felisa, González, Bernard, Balleine   +2 more
openaire   +2 more sources

Backward sensory preconditioning.

Journal of Experimental Psychology: Animal Behavior Processes, 1996
In Experiments 1 and 2, rats received initial training in which two neutral events were presented as a serial compound (A--~X). Subsequent training with A as a signal for shock was found to endow X with the ability to evoke the conditioned response of suppression.
Jasper Ward-Robinson, Geoffrey Hall
openaire   +1 more source

Pre-Extinction of Sensory Preconditioned Electrodermal Activity

The Quarterly Journal of Experimental Psychology Section B, 2000
In the present study, sensory preconditioning of human electrodermal activity was demonstrated. In the first phase of the experiment, two pairs of neutral pictures of human faces were presented (A/B and C/D) sequentially. In the second phase, one picture of one pair was immediately followed by an electrocutaneous stimulus (B+), and one picture of the ...
D, Vansteenwegen, G, Crombez, F, Baeyens, D, Hermans, P, Eelen   +4 more
openaire   +2 more sources

Fimbrial lesions and sensory preconditioning.

Behavioral Neuroscience, 1984
The effects of fimbrial and cortical lesions on sensory preconditioning in the rabbit were examined. Damage to the cortex or the fimbria had no apparent effect on the acquisition of classically conditioned responses. However, fimbrial lesions virtually abolished the effects of preconditioning, whereas cortical lesions had no significant effect. Because
R L, Port, M M, Patterson
openaire   +2 more sources

Noradrenaline and sensory preconditioning in the rat.

Behavioral Neuroscience, 1986
Two experiments were performed to investigate the effect of noradrenaline (NA) depletion following systemic administration of the neurotoxin N-(2-chloroethyl)-N-ethyl-2-bromobenzylamine (DSP4; 50 mg/kg, ip) on sensory preconditioning in the rat. For sensory preconditioning, a taste (saccharin, CS2) and a special type of drinking bottle (noisy bottle ...
T, Archer, T, Cotic, T U, Järbe
openaire   +2 more sources