The effects of glucocorticoids on feeding behavior in rats.

abstract：:Tonic immobility (TI) is considered to be a final stage in a sequence of defensive responses occurring in the prey/predator encounter. It is known that the basal midbrain of toads is involved in the organization of defensive behavior and analgesia. This study investigated the effect of electrolytic or neurotoxic lesio...

journal_title：Physiology & behavior

authors： Gargaglioni LH,Pereira AS,Hoffmann A

更新日期：2001-02-01 00:00:00

abstract：:Previous studies from our laboratory have demonstrated that male and female rats exhibit a differential pattern of behavior in the elevated plus-maze as a function of age. In the present study, the influence of individual housing conditions on young animals treated with one of two classical anxioselective drugs, diaze...

journal_title：Physiology & behavior

authors： Da Silva NL,Ferreira VM,Carobrez Ade P,Morato GS

更新日期：1996-12-01 00:00:00

abstract：:Rats weighing about 450 g were provided with permanent catheters in the portal vein and the right auricle. This method allows blood sampling from the portal and peripheral circulation at the same moment in the nondisturbed unanesthetized rat. In the ad lib condition the portal glucose level was higher than that in the...

journal_title：Physiology & behavior

authors： Strubbe JH,Steffens AB

更新日期：1977-08-01 00:00:00

abstract：:Feeding difficulties due to their condition have been widely described for babies, children and adults with Down syndrome (DS). A previous study demonstrated that, compared with wearing a placebo appliance, wearing an occlusal appliance increased inter-arch dental contacts, improved the oral health status of adults wi...

journal_title：Physiology & behavior

authors： Hennequin M,Mazille MN,Cousson PY,Nicolas E

更新日期：2015-06-01 00:00:00

abstract：:The effects of cholecystokinin octapeptide sulfate ester (CCK-8-SE) and nonsulfated cholecystokinin octapeptide (CCK-8-NS) were tested on feeding by rats in familiar and novel environment. In a familiar environment only intraperitoneally (IP) administered CCK-8-SE (0.8-24 nmole/kg) could inhibit 30 min food intake of ...

journal_title：Physiology & behavior

authors： Kádár T,Penke B,Kovács K,Telegdy G

更新日期：1985-03-01 00:00:00

abstract：:Radiations are known to cause behavioural perturbations like conditioned taste aversion (CTA), performance decrement, learning, etc., even at very low doses. The manifestation of radiation-induced behavioural degradation has not been understood well and requires further studies. Therefore, the effects of low-dose whol...

journal_title：Physiology & behavior

authors： Shobi V,Goel HC

更新日期：2001-05-01 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

authors： Tuerke KJ,Winters BD,Parker LA

更新日期：2012-02-01 00:00:00

abstract：:The effects of temperature and food availability on social bonds and group formation are poorly understood. Because seasonal transitions in female social behavior facilitate the assembly of winter groups in meadow voles, we explored the role of same-sex female associations in winter sociality. To examine the effects o...

journal_title：Physiology & behavior

authors： Ondrasek NR,Wade A,Burkhard T,Hsu K,Nguyen T,Post J,Zucker I

更新日期：2015-03-01 00:00:00

abstract：:Previous studies have shown that progesterone can have biphasic activational and inhibitory roles in the regulation of sexual behavior in female Syrian hamsters. The purpose of this study was to determine whether these biphasic effects on sexual behavior are mirrored in a reciprocal regulation of aggression. Ovariecto...

journal_title：Physiology & behavior

authors： Meisel RL,Sterner MR

更新日期：1990-03-01 00:00:00

abstract：:Cannabis is one of the most commonly used drugs among adolescents, with initial use beginning between the ages of 12 to 17. Although often perceived as a 'soft drug', both short- and long-term use have been associated with numerous adverse outcomes, including cognitive impairment, increased risk of substance abuse, an...

journal_title：Physiology & behavior

authors： Jacobs-Brichford E,Manson KF,Roitman JD

更新日期：2019-02-01 00:00:00

abstract：:Sex hormones have been reported to dynamically modulate the expression of implicit motives, a concept that has previously been thought to be relatively stable over time. This study investigates to what extent the need for affiliation, power, and achievement, as well as the form of enactment of these needs as measured ...

journal_title：Physiology & behavior

authors： Ball A,Wolf CC,Ocklenburg S,Brüne M,Wolf OT,Güntürkün O,Pinnow M

更新日期：2014-01-17 00:00:00

abstract：:Intake of an initial substance (e.g., 0.15% saccharin) is suppressed when the presentation of this substance precedes the availability of a preferred solution (e.g., 32% sucrose) in brief daily pairings. The present experiments show that degree of this anticipatory contrast effect is related to the relative hedonic va...

journal_title：Physiology & behavior

authors： Flaherty CF,Turovsky J,Krauss KL

更新日期：1994-06-01 00:00:00

abstract：INTRODUCTION:Caffeine is an adrenergic antagonist that enhances neuronal activity. Psychological stress depresses cognitive function. AIM:To investigate the effects of acute and chronic low dose caffeine on anxiety-like behavior and cognitive functions of acute or chronic psychological stressed rats. MATERIAL-METHOD:...

journal_title：Physiology & behavior

authors： Kasimay Cakir O,Ellek N,Salehin N,Hamamcı R,Keleş H,Kayalı DG,Akakın D,Yüksel M,Özbeyli D

更新日期：2017-01-01 00:00:00

abstract：:Current statistics on children's eating patterns and obesity rates are consistent with the idea that genetic taste predispositions, traditional feeding practices, and the obesogenic environment combine to increase the likelihood of unhealthy outcomes in many individuals. In this paper, we focus on one particular level...

journal_title：Physiology & behavior

authors： Birch LL,Anzman-Frasca S

更新日期：2011-09-26 00:00:00

abstract：:Wrist motions (223-471)/5 min were measured during 17-32 days of continuous recordings made from human passengers as they traveled across zero to five time zones for business and pleasure. The travelers all exhibited daily cycles of activity and rest. The duration of daily activity, alpha, was 1.1 h less at the destin...

journal_title：Physiology & behavior

authors： Binkley S

更新日期：1994-05-01 00:00:00

abstract：:Binge eating disorders are characterized by discrete episodes of rapid and excessive food consumption. In rats, giving intermittent access to sweet fat food mimics this aspect of binge eating. These models typically employ solid food; however, the total amount consumed depends on motivation, palatability and satiety, ...

journal_title：Physiology & behavior

authors： Lardeux S,Kim JJ,Nicola SM

更新日期：2013-04-10 00:00:00

abstract：:In cattle, the in vivo effects of centrally administered corticotropin-releasing hormone (CRH) or arginine vasopressin (AVP) from the perspective of stress regulation have not been fully elucidated. We compared behavioral, adrenocorticotropic, and autonomic nervous responses to intracerebroventricularly infused bCRH o...

journal_title：Physiology & behavior

authors： Yayou K,Sato Y,Ito S,Nakamura M

更新日期：2008-02-27 00:00:00

abstract：:Direct electrical stimulation of either the dorsal or ventral hippocampal formation elicits wet dog shakes and overt seizures. Destruction of dentate granule cells in the dorsal hippocampal formation does not significantly reduce the number of wet dog shakes elicited by ventral hippocampal stimulation. However, destru...

journal_title：Physiology & behavior

authors： Barnes MI,Mitchell CL

更新日期：1990-07-01 00:00:00

abstract：:Cardiovascular responses to moderate steady-state exercise were studied in Type A and Type B males and females. Eighteen men and 17 women, ages 20 to 40 years, were chosen for Type A (males = 10, females = 10) and Type B (males = 8, females = 7) groups by means of the Jenkins Activity Survey (JAS). Subjects exercised ...

journal_title：Physiology & behavior

authors： Bulbulian R,Bitters D

更新日期：1996-10-01 00:00:00

abstract：:Socially dominant male sugar gliders are heavier than socially subordinate males, have higher plasma testosterone and lower cortisol concentrations, win more social encounters, scan the arena more, scent-mark more, and are more active and move more quickly, even though they spend more time in the colony nesting box. W...

journal_title：Physiology & behavior

authors： Mallick J,Stoddart DM,Jones I,Bradley AJ

更新日期：1994-06-01 00:00:00

abstract：:Twenty to thirty percent of patients with Parkinson's disease (PD) suffer from not only motor disorder, but also symptoms of dementia, named Parkinson's disease dementia (PDD). Cognitive deficits in PDD include memory, recognition, and attention. Although patients with PDD show fluctuation of internal attention when t...

journal_title：Physiology & behavior

authors： Ho SC,Hsu CC,Yu CH,Huang WN,Tikhonova MA,Ho MC,Hung CS,Amstislavskaya TG,Ho YJ

更新日期：2014-05-10 00:00:00

abstract：:Adapting behavior to dynamic stimulus-reward contingences is a core feature of reversal learning and a capacity thought to be critical to socio-emotional behavior. Impairment in reversal learning has been linked to multiple psychiatric outcomes, including depression, Parkinson's disorder, and substance abuse. A recent...

journal_title：Physiology & behavior

authors： Donaldson KR,Ait Oumeziane B,Hélie S,Foti D

更新日期：2016-07-01 00:00:00

abstract：:Pavlovian fear conditioning was employed to investigate learning during general anesthesia. Mice were given three CS-UCS presentations while anesthetized with halothane. The CS was a 10-s tone and the UCS a 0.4-mA shock delivered intramuscularly to the hindlimbs via needle electrodes. Anesthetized control groups recei...

journal_title：Physiology & behavior

authors： Pang R,Turndorf H,Quartermain D

更新日期：1996-04-01 00:00:00

abstract：:This study was undertaken to investigate changes in ambulatory and drinking behavior, using the Gunma University-type special apparatus for continuous and direct measurement of ambulation and drinking in streptozotocin-induced diabetic rats (STZ, 60 mg/kg). Ambulatory activity of diabetic rats was significantly less t...

journal_title：Physiology & behavior

authors： Shimomura Y,Shimizu H,Takahashi M,Sato N,Uehara Y,Negishi M,Kobayashi I,Kobayashi S

更新日期：1990-06-01 00:00:00

abstract：:Rats were concurrently exposed to a sustained avoidance/escape (SAE) procedure and a procedure for assessing demand for food. In the sustained SAE procedure, signalled shock avoidance/escape trials were presented at varying intervals averaging five minutes. The shock could be avoided by pulling on a ceiling chain earl...

journal_title：Physiology & behavior

authors： Elsmore TF,Kant GJ,Bauman RA

更新日期：1991-03-01 00:00:00

abstract：:The sham feeding preparation was used to determine whether systemic estradiol administration inhibits the intake of 0.8 M sucrose of ovariectomized rats by decreasing the potency of pregastric controls of ingestion. During real feeding, significant reductions in the sucrose intake of estradiol-treated rats appeared wi...

journal_title：Physiology & behavior

authors： Geary N,Trace D,Smith GP

更新日期：1995-01-01 00:00:00

abstract：:In each of eight cycles of repeated reward reduction, the performance of rats given brief access to 32% sucrose for 3 days, and then 4% sucrose for 2 days, was compared to rats that received 4% on all 5 days. Shifted rats consumed less than unshifted rats following each shift, with little evidence of diminution of neg...

journal_title：Physiology & behavior

authors： Flaherty CF,Clarke S,Coppotelli C

更新日期：1996-08-01 00:00:00

abstract：:Home orienting behavior was studied during the first 11 days of life in prenatally protein-malnourished and well-nourished rat pups, both groups having been reared by well-nourished mothers since birth. On all days of testing, mean weights were compromised in the prenatally malnourished pups relative to their well-nou...

journal_title：Physiology & behavior

authors： Galler JR,Tonkiss J,Maldonado-Irizarry CS

更新日期：1994-06-01 00:00:00

abstract：:In healthy individuals, food cues can trigger hunger and feeding behavior. Likewise, smoking cues can trigger craving and relapse in smokers. Brain imaging studies report that structures involved in appetitive behaviors and reward, notably the insula, striatum, amygdala and orbital frontal cortex, tend to be activated...

journal_title：Physiology & behavior

authors： Tang DW,Fellows LK,Small DM,Dagher A

更新日期：2012-06-06 00:00:00

abstract：:Recent evidence indicates that rats can learn to avoid aversive consequences of several hours of food deprivation by eating more of food having orosensory characteristics that predict a protracted fast. Two new studies tested if macronutrient composition of a flavoured meal before the reinforcing fast influences this ...

journal_title：Physiology & behavior

authors： Thibault L,Booth DA

更新日期：2006-06-15 00:00:00