Abstract：
:Groups of intact male and female Wistar rats were exposed to a standard passive avoidance procedure. The intensity of the light bulb illuminating the platform during adaptation, pre- and post-shock trials was manipulated (5, 25 or 75 W). Entrance latencies during pre-shock trials were longer for males than for females. They decreased for both males and females as light intensity was increased. Entrance latencies increased over trials for males but not for females. On the post-shock trial, more females than males reentered the compartment in which they previously had been shocked, with shorter entrance latencies. Thus, although light intensity functionally affected the behavior of males and females on pre-shock trials, it did not influence the behavioral differences usually observed on the post-shock trial. These data are interpreted as further evidence for the notion that the behavior of male Wistar rats in standard passive avoidance procedures is a function of non-specific effects of shock presentation per se. It is suggested that research aimed at understanding basic (neuronal) differences between males and females is necessary to be able to specify the nature of the variables responsible for the observation of behavioral differences between males and females in this and other experimental paradigms.
journal_name
Physiol Behavjournal_title
Physiology & behaviorauthors
van Haaren F,van de Poll NEdoi
10.1016/0031-9384(86)90084-3subject
Has Abstractpub_date
1986-01-01 00:00:00pages
123-5issue
1eissn
0031-9384issn
1873-507Xpii
0031-9384(86)90084-3journal_volume
36pub_type
杂志文章abstract：:Anodal direct currents of 1 or 10 microA were unilaterally applied for 30 min once a day to the premotor area of the cerebral cortex in rabbits, in which the current application was repeated 10 times at intervals of 2-3 days. Peripheral motor behavior was observed during and after each polarization trial, and was comp...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(92)90482-h
更新日期：1992-12-01 00:00:00
abstract：:Crib-biting in the horse is frequently prevented in the short-term by horse-owners using physical means. Because it has been proposed that crib-biting may function to reduce stress, the effect of prevention of crib-biting and/or eating on the behaviour, heart rate, and plasma cortisol and beta-endorphin concentrations...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/s0031-9384(98)00070-5
更新日期：1998-08-01 00:00:00
abstract：:Diurnal patterns in the heart-rates (HR) of 16 wild European rabbits have been studied, based on more than 1200 days of radiotelemetrical HR recordings. HR shows a distinct diurnal rhythm which is closely coupled to the diurnal pattern of activity for free ranging animals. The rabbits' activity phase, accompanied by h...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(88)90209-0
更新日期：1988-01-01 00:00:00
abstract：:The hypothesis that time perception is determined by an internal clock's rate, which is sensitive to physiological circadian changes was examined. This hypothesis suggests that when body temperature and activity increase, clock rate increases causing overestimations of time and a decrease in time interval production. ...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(90)90021-u
更新日期：1990-05-01 00:00:00
abstract：:Forty-two nondieting adult males were given 8 or 16 oz of lemonade, sweetened to equal intensity with either aspartame or sucrose, or the same volumes of water, or no drink. Subjects were separated into three groups receiving the drinks at different times: with a self-selection lunch, or 30, or 60 min before lunch. Fo...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(90)90254-2
更新日期：1990-07-01 00:00:00
abstract：:The acquisition of active avoidance response was studied in rats injected intracerebroventricularly with calcitonin (CT), parathyroid hormone (PTH) or PTH-related fragments. PTH and PTH65-84 facilitated the acquisition of shuttle-box active avoidance behavior as indicated by the number of conditioned avoidance respons...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(84)90228-2
更新日期：1984-12-01 00:00:00
abstract：BACKGROUND:Voiding disorders in humans, particularly in children are associated with increased incidence of behavioral issues as well as past history of childhood abuse. We hypothesized that creating stress in mice, utilizing either a chronic social defeat model (SD) or restraint stress in shallow water model (RSSW) wo...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2015.02.021
更新日期：2015-10-15 00:00:00
abstract：:The present study aimed to evaluate the circadian rhythmicity of some physiological variables, including rectal temperature (RT), respiration rate (RR), heart rate (HR) and skin temperature (ST) in sheep during the summer and winter in semi-arid tropical environment. Eight Malpura rams of 3-4year of age with an averag...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2016.11.010
更新日期：2017-02-01 00:00:00
abstract：:Effects of single waves of unilateral cortical spreading depression (CSD) on skin-cooling operant behavior were studied in the rat with and without unilateral lesion in the preoptic and anterior hypothalamus (PO/AH). The skin-cooling behavior was severely suppressed for 6 min, with a resulting rise in rectal temperatu...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(83)90227-5
更新日期：1983-04-01 00:00:00
abstract：:The sensation of thirst plays an important role in the consumption of water or other fluids to rehydrate the body in order to keep bodily functions working properly. An increase in saliva secretion, wetting the mouth by ingestion of liquids, and cooling and sour components in products can alleviate this sensation alre...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2017.08.007
更新日期：2017-10-15 00:00:00
abstract：:To examine the role of interleukin-1beta (IL-1beta) in mediating sickness, we studied the effects of lipopolysaccharide (LPS) and IL-1beta on social behavior in endotoxin-responsive C3H/HeOuJ (OuJ) mice and endotoxin-resistant C3H/HeJ (HeJ) mice. Whereas LPS (1, 10 and 100 microg) depressed social behavior and body we...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/s0031-9384(96)00611-7
更新日期：1997-06-01 00:00:00
abstract：:Whittow [18] has inquired whether any animal can limit insensible perspiration through the integument. Sandbathing by the Mongolian gerbil may be a behavioral mechanism to such effect. Ordinarily, Harderian exudates from the external nares of the nose are spread over the pelage by autogrooming and are removed by sandb...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(83)90195-6
更新日期：1983-09-01 00:00:00
abstract：:Taste expectations can influence taste evaluations. It is not known, however, whether the environmental cues that influence taste expectations--such as suggestible names and brand labels--can have a referred impact on the intake volume of companion foods. Adult diners who ordered a prix-fixe restaurant meal were given...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2006.12.010
更新日期：2007-04-23 00:00:00
abstract：:Impaired nonshivering thermogenesis and lowered rectal temperatures (Tre) are hallmarks that appear early in the postnatal ontogeny of the genetically obese (ob/ob) mouse. Adult obese mice compensate behaviorally for these impairments and do not defend their low Tres. We predicted that, because young mice primarily re...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(91)90514-o
更新日期：1991-07-01 00:00:00
abstract：:The aim of this study was to evaluate the role of nitric oxide (NO) upon hyperbaric oxygen (HBO) toxicity in male Sprague-Dawley rats during exposure to 0.5 MPa >99% O(2). In the first experiment, the selective neuronal NO synthase inhibitor 7-nitroindazole (7-NI) was injected intraperitoneally (ip) in 15 rats. Anothe...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/s0031-9384(02)00765-5
更新日期：2002-08-01 00:00:00
abstract：:A binge drinking pattern of alcohol consumption has been shown to have an impact on brain structures that continue to develop into late adolescence. These same brain structures have been implicated in processing self-movement cues. The current study applies an array of existing and novel kinematic analysis techniques ...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2016.04.027
更新日期：2016-07-01 00:00:00
abstract：:Individual variation in the way animals cope with stressors has been documented in a number of animal groups. In general, two distinct sets of behavioural and physiological responses to stress have been described: the proactive and the reactive coping styles. Some characteristics of stress coping style seem to be coup...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2011.02.025
更新日期：2011-06-01 00:00:00
abstract：:Social hierarchy plays an important role in the lives of gregarious species. We investigated how social hierarchy between male Mongolian gerbils (Meriones unguiculatus) housed together before sexual maturity affected their scent-marking behavior, endocrine status and physical traits as adults. The social rank between ...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2006.08.001
更新日期：2006-12-30 00:00:00
abstract：:The palatability of a diet is an important determinant of energy intake. Due to a high palatability, a relatively high energy density, and a weak effect on satiation, the consumption of high-fat foods induces passive overfeeding. It is well known that a high-fat diet often leads to a loss of portion control of tasty f...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2005.12.014
更新日期：2006-08-30 00:00:00
abstract：:Male and female brains have different structures, which can make genders produce various eye- movement patterns. This study presents the results of an eye tracking experiment in which we analyzed the eye movements of 25 male and 20 female participants during passive indoor picture viewing. We examined eye-movement par...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2019.03.023
更新日期：2019-07-01 00:00:00
abstract：:Fifty-two healthy young adults classified either as Type A (coronary prone) or Type B were randomly assigned to a vigilance task during which observing responses produced targets according to either a predictable (i.e., fixed-interval 90-sec) or a nonpredictable (i.e., random-interval 90-sec) reinforcement schedule. D...
journal_title：Physiology & behavior
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/0031-9384(90)90054-8
更新日期：1990-01-01 00:00:00
abstract：:A technique for recording single unit activity in the active rat with microelectrodes is described. The microdrive used is small and light enough to be carried in a well that is chronically implanted on the head of the rat. The device permits standard microelectrodes to be lowered without rotation, a feature which red...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(77)90296-7
更新日期：1977-09-01 00:00:00
abstract：:Rats selectively display conditioned gaping reactions when re-exposed to flavours previously paired with nausea-inducing treatments and drugs that reduce nausea also reduce these reactions, suggesting that they represent a model of nausea-induced behavior in rats. However, these reactions rely upon learning, they are ...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2011.10.017
更新日期：2012-02-01 00:00:00
abstract：:Searching for food by extensive digging is one of the most important aspects of life of subterranean rodents. We studied the effect of extrinsic (substrate quality) and intrinsic factors (sex and body mass) upon the cost of burrowing, expressed as digging metabolic rate (DMR) in two African mole-rat species (Bathyergi...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2009.10.007
更新日期：2010-01-12 00:00:00
abstract：:Administration of the opioid agonist, morphine (1 and 10 mg X kg-1), resulted in significant, dose-dependent increases in the ingestive responses of food-deprived slugs, Limax maximus, and in the initiation of feeding in satiated animals. These effects could be blocked by the opiate antagonist, naloxone (1 mg kg-1), w...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(84)90045-3
更新日期：1984-11-01 00:00:00
abstract：:17-β estradiol (E2) has been shown to modulate fear conditioning by influencing freezing behavior following re-exposure to either the conditioning context or a cue associated with shock. Fear-related behaviors other than freezing may be influenced differently by E2 replacement. Accordingly, the present study examined ...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2014.04.030
更新日期：2014-05-28 00:00:00
abstract：:Endogenous opioid release has been linked to exercise. We investigated if opioid blockade following forced swimming, a common model of rodent exercise, influenced cerebral glucose metabolism in mice. PET scan was used to assess the uptake of Fludeoxyglucose (FDG-18), a marker of cerebral glucose metabolism in 19 regio...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2020.113199
更新日期：2021-01-01 00:00:00
abstract：:Several studies have shown that growth hormone (GH)-deficient/resistant animals have a prolonged lifespan compared with their normal siblings. Studies in our laboratory have suggested that both Ames dwarf and GH receptor/GH binding protein knockout (GH-R-KO) mice do not experience age-induced cognitive aging at the sa...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2003.10.018
更新日期：2004-02-01 00:00:00
abstract：:Intraperitoneal injections of the opiate antagonist naloxone decreased food intake in both vagotomized and sham-vagotomized rats. Consumption of liquid and solid sucrose, which were used in order to equate baseline intake, was equally suppressed in both groups under food-deprivation and appetitively-motivated conditio...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(82)90345-6
更新日期：1982-11-01 00:00:00
abstract：BACKGROUND:Evidence of metabolic adaptations following weight loss is available in the literature. However, the impact of different degrees of caloric restriction on a comprehensive panel including energy expenditure (EE) and intake (EI), appetite, palatability and olfactory performance remains to be investigated. Acco...
journal_title：Physiology & behavior
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.physbeh.2018.11.032
更新日期：2019-02-01 00:00:00
