Abstract：
:The zebrafish (Danio rerio) has emerged as a promising model organism for affective or cognitive neuroscience research, and may be useful to study the interplay between memory and anxiety-related states. To assess the effects of acute psychological stress on spatial and cued memory, adult zebrafish were trained in an aquatic plus-maze for 14 days using food bait as a reward. Two ecologically relevant stressors (alarm pheromone or Indian leaf fish exposure) were applied to acutely stress zebrafish immediately prior to the final (testing) trial. Overall, acute single inescapable stress markedly impaired spatial and cued memory in zebrafish plus-maze test, reducing the number of correct arm entries and time spent in the target arm. This observation parallels rodent and clinical literature on memory-impairing effects of acute stress, strongly supporting the utility of zebrafish in neurobehavioral research.
journal_name
Behav Processesjournal_title
Behavioural processesauthors
Gaikwad S,Stewart A,Hart P,Wong K,Piet V,Cachat J,Kalueff AVdoi
10.1016/j.beproc.2011.04.004subject
Has Abstractpub_date
2011-06-01 00:00:00pages
224-30issue
2eissn
0376-6357issn
1872-8308pii
S0376-6357(11)00080-5journal_volume
87pub_type
杂志文章abstract：:Delayed reward discounting (DRD) is a behavioral economic measure of impulsivity, reflecting how rapidly a reward loses value based on its temporal distance. In humans, more impulsive DRD is associated with susceptibility to a number of psychiatric diseases (e.g., addiction, ADHD), health outcomes (e.g., obesity), and...
journal_title：Behavioural processes
pub_type： 杂志文章,评审
doi：10.1016/j.beproc.2019.03.006
更新日期：2019-05-01 00:00:00
abstract：:Energy acquisition through suckling has been widely studied in rat and human infants. Processes mediating energy conservation, however, have not received the attention that they deserve. This essay, in honor of Professor Jerry Hogan, discusses parallel behaviors used by rat and human mothers to minimize energy loss in...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2015.01.011
更新日期：2015-08-01 00:00:00
abstract：:This experiment tested the hypothesis that changes in rate of reinforcement affect the rate of an internal pacemaker as suggested by the Behavioral Theory of Timing (BeT: Killeen and Fetterman, 1988). Pigeons were trained to discriminate durations of 10 s and 20 s, and then exposed to higher or lower rates of freely d...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/0376-6357(93)90138-H
更新日期：1993-12-01 00:00:00
abstract：:The 'chick-a-dee' call, common to all members of the genus Poecile, is used by both sexes throughout the year to putatively co-ordinate flock movements and register alarm. In some regions, two or more chickadee species occupy overlapping territories, and therefore it is essential that these sympatric species learn to ...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2007.06.008
更新日期：2008-01-01 00:00:00
abstract：:Nociception is the ability to encode and perceive harmful stimuli and allows for a rapid reflexive withdrawal. In some species, nociception might be accompanied by a pain experience, which is a negative feeling that allows for longer-term changes in behaviour. Different types of stimuli may affect nociceptors, but in ...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2017.03.022
更新日期：2017-07-01 00:00:00
abstract：:Understanding individual behavioral differences in domestic cats could lead to improved selection when potential cat owners choose a pet with whom to share their lives, along with consequent improvements in cat welfare. Yet very few attempts have been made to elicit cat personality dimensions using the trait-based exp...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2017.02.020
更新日期：2017-08-01 00:00:00
abstract：:The effect of tail-pinch stress interpolated between the saccharin conditioned stimulus (CS) and the illness-inducing unconditioned stimulus (US) during long-trace taste-aversion conditioning was examined in young- and old adult rats with a two-cylinder (saccharin versus water) test. A 2 x 2 x 4 factorial ANOVA was pe...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2005.09.001
更新日期：2006-01-10 00:00:00
abstract：:Forced Swimming Test (FST) models behavioural despair in animals by loss of motivation to respond or the refusal to escape. The present study was aimed at characterizing genetic (genotype and gender) and environmental factors (age/stage of disease and rearing conditions: C, standard; H, early postnatal handling; EE, e...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2015.09.011
更新日期：2015-11-01 00:00:00
abstract：:Neonatal parental care plays an important role in the development of offspring behavior, but little is known about the effect of post-weaning contact between offspring and parents on locomotory, social and parental behavior. Here, we explore this concept using socially monogamous mandarin voles (Microtus mandarinus). ...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2013.05.008
更新日期：2013-09-01 00:00:00
abstract：:Animals show various forms of behavioral thermoregulation to minimize cold stress. Given that higher dominance rank is often associated with increased fitness in group-living animals, higher-ranking individuals may also benefit from better access to thermally optimal spatial positions within huddles. This study examin...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2021.104317
更新日期：2021-01-05 00:00:00
abstract：:There is growing evidence that a change in reward magnitude or value alters interval timing, indicating that motivation and timing are not independent processes as was previously believed. The present paper reviews several recent studies, as well as presenting some new evidence with further manipulations of reward val...
journal_title：Behavioural processes
pub_type： 杂志文章,评审
doi：10.1016/j.beproc.2012.02.014
更新日期：2012-05-01 00:00:00
abstract：:A captive vervet monkey (Cercopithecus aethiops sabaeus) colony was divided into subgroups to determine the influence of the control male and the control female on the expression of control role behaviors in other group members. Separation from the control male invariably caused an increase in the control male factor ...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/0376-6357(79)90029-9
更新日期：1979-07-01 00:00:00
abstract：:Continua abound in the natural world, but the treatment of these continua in the psychological study of behavior is often categorical. Four practices and their consequences are considered: limited sampling of a continuum, turning continuous predictors into categories through dichotomization and similar practices, trea...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2015.09.009
更新日期：2016-02-01 00:00:00
abstract：:In recent decades there has been great progress in discovering the conditions under which cue competition occurs during animal learning. In humans, however, the evidence remains equivocal regarding the degree to which stimuli compete with one another for behavioral control. We report here the results of a single exper...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2018.08.008
更新日期：2018-12-01 00:00:00
abstract：:The generalized matching equation provides a good description of response allocation in concurrent schedules of positive reinforcement in nonhumans as well as in humans. The present experiment was conducted to further investigate the allocation of responding under concurrent schedules of negative reinforcement (i.e., ...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2015.10.015
更新日期：2015-12-01 00:00:00
abstract：:It is widely accepted that stationary prey are able to carefully assess the risk levels associated with an approaching predator to make informative decisions on when to escape. However, little is known about subsequent decision-making process. We set out to compare whether escape durations of three species of corvids ...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2019.104017
更新日期：2020-01-01 00:00:00
abstract：:In experiment 1, rats were trained in a within-subjects design to discriminate durations of a filled interval, and durations of an empty interval (an unfilled interval marked at the beginning and end by a 500 ms tone). Training and psychophysical testing was conducted with three sets of anchor durations. Rats made mor...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2005.07.009
更新日期：2006-02-28 00:00:00
abstract：:Convergent evidence in literature shows that rapid disruption of maternal care and breastfeeding due to an early weaning protocol changes the development of several neurobehavioral patterns in rodents, including the circadian pattern of feeding. The serotoninergic system has been associated with the control of feeding...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2019.103981
更新日期：2020-01-01 00:00:00
abstract：:Among the Carnivora, play behaviour is usually made up of motor patterns characteristic of predatory, agonistic and courtship behaviour. Domestic dogs are unusual in that play is routinely performed by adults, both socially, with conspecifics and with humans, and also asocially, with objects. This enhanced playfulness...
journal_title：Behavioural processes
pub_type： 杂志文章,评审
doi：10.1016/j.beproc.2014.09.023
更新日期：2015-01-01 00:00:00
abstract：:In two experiments, pigeons' responding to a visual flicker-rate continuum was established by a maintained generalization procedure. For both experiments, variable-interval reinforcement was available for responses during stimuli from one half of the stimulus continuum while responses during other stimuli were extingu...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/0376-6357(88)90007-1
更新日期：1988-09-01 00:00:00
abstract：:Forced Swimming Test (FST) models behavioural despair in animals by loss of motivation to respond or the refusal to escape. The present study characterizes the behavioural responses of 12-month-old male 3xTg-AD mice in FST as compared to age-matched no-transgenic (NTg) mice. Paradoxical results were consistently found...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2014.05.001
更新日期：2014-07-01 00:00:00
abstract：:Significant correlations (P<0.05) between meals and preceding intervals were shown more often by Japanese quail when fed on diluted mash (40% cellulose) than with undiluted mash or pellets. They showed significant correlations between meals and succeeding intervals with about the same frequency on all three foods. Mos...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/0376-6357(81)90013-9
更新日期：1981-03-01 00:00:00
abstract：:Resurgence of previously extinguished behavior may occur when a recently reinforced alternative response is placed on extinction. Understanding the conditions that produce and reduce resurgence is important for both basic and applied researchers. Research on resurgence of human behavior may benefit from methods that f...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2017.05.004
更新日期：2017-07-01 00:00:00
abstract：:The use of trail communication by red wood-ants, Formica aquilonia Yarrow, foraging to sugar baits, was investigated by providing a laboratory colony with aqueous sucrose at two novel feeding sites, with a third site, providing no food, as a control. During trials, the sites were connected to the nest by paper bridges...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/0376-6357(94)90040-X
更新日期：1994-02-01 00:00:00
abstract：:Paw use on three tasks in 53 domestic dogs (Canis familiaris) was studied to determine whether the animals exhibited a significant paw preference, and, if so, to explore the direction and strength of the dogs' preferred paw use, both within, and between, tasks. The influence of the dogs' sex on their paw preferences w...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/s0376-6357(02)00161-4
更新日期：2003-02-28 00:00:00
abstract：:Numerous investigators have examined the hypothesis that males and females learn or perform differentially on various tasks. However, many of the behavioural investigations with nonhuman animals (e.g., rats) have used paradigms that do not permit the exploration of complex learning and memory between the sexes. To thi...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2019.103958
更新日期：2019-11-01 00:00:00
abstract：:For drug-dependent individuals, drugs of abuse that are delayed in time are discounted more steeply than money delayed in time in a hypothetical choice task. The reasons for this finding are not clear. This study examined whether steep discounting of drugs relative to money might be related to the function of drugs as...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/s0376-6357(03)00145-1
更新日期：2003-10-31 00:00:00
abstract：:The way animals move through space is likely to affect the way they learn and remember spatial information. For example, a pelagic fish, Astyanax fasciatus, moves freely in vertical and horizontal space and encodes information from both dimensions with similar accuracy. Benthic fish can also move with six degrees of f...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2014.08.011
更新日期：2014-11-01 00:00:00
abstract：:The present research investigated the blocking effect in three different species, rats, humans and snails in formally equivalent tasks using a within-subjects design. Experiment 1 demonstrated the blocking effect in a context-flavour aversive conditioning preparation in rats: Animals failed to associate a flavour with...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2013.07.014
更新日期：2013-11-01 00:00:00
abstract：:The objective of this work was to study the effect of early weaning on alimentary preference for the macronutrients protein, carbohydrate and fat in adult rats. Male Wistar rat pups were weaned by separation from the mother at 15 (D15) or 30 (D30) days old. Body weight and food intake were measured every 30 days until...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2010.09.005
更新日期：2011-01-01 00:00:00
