Disruption of conditioned taste aversion by the combined effects of LiCl and ECS.

abstract：:Rats maintained on limited-access daily feeding schedules develop food-anticipatory activity rhythms which coexist with the photic circadian activity rhythm. These food anticipatory rhythms appear to depend upon a food-entrainable circadian oscillator which is separate and distinct from the light-entrainable circadian...

journal_title：Physiology & behavior

authors： Rosenwasser AM,Pelchat RJ,Adler NT

更新日期：1984-01-01 00:00:00

abstract：:Rats were exposed to daily sessions of either restraint plus cold, forced exercise, or grid shock for one month and then subjected to the ulcerogenic effects of either supine restraint plus cold, or activity-stress. Chronic stress generally protected against stress ulcer but the protection depended on the degree of si...

journal_title：Physiology & behavior

authors： Paré WP

更新日期：1986-01-01 00:00:00

abstract：:The effect of single and chronic methamphetamine (MAP) administration on ischemia-induced hyperactivity was investigated and the mechanism of ischemia-induced hyperactivity was discussed. Ischemia-induced hyperactivity was recognized 3 h after ischemia. However, ischemia-induced hyperactivity at 1 day after ischemia w...

journal_title：Physiology & behavior

authors： Araki H,Yamamoto T,Futagami K,Karasawa Y,Hino N,Kawasaki H,Gomita Y

更新日期：2001-09-01 00:00:00

abstract：:Stimulation and inhibition of gonadal development by intersexual contact was studied in pubertal African catfish, Clarias gariepinus. The effect of a possible interaction was studied by evaluation after a 98-day experimental period of gonadal development in combinations of intact and anosmic males and females. In addi...

journal_title：Physiology & behavior

authors： van Weerd JH,Sukkel M,Bongers AB,van der Does HM,Steynis E,Richter CJ

更新日期：1991-02-01 00:00:00

abstract：:In vivo voltammetry has been widely employed to monitor the effects of drugs on dopamine metabolism. In the present study, we report on the use of a newly designed assembly for implantation of carbon fiber microelectrodes for voltammetric measurements in freely moving animals. The assembly consists of an electrode hol...

journal_title：Physiology & behavior

authors： Louilot A,Serrano A,D'Angio M

更新日期：1987-01-01 00:00:00

abstract：:The present study tested the long-term effects of the histamine (H) synthesis inhibitor alpha-fluoromethylhistidine (FMH) on feeding and body weight in rats. FMH (administered via 2-week osmotic minipumps) increased feeding significantly throughout the test period. Body weights were also significantly increased toward...

journal_title：Physiology & behavior

authors： Orthen-Gambill N,Salomon M

更新日期：1992-04-01 00:00:00

abstract：:Fowls were deprived of water for 2 or 6 hr, and then given graded intravenous (IV) injections of water or isotonic saline. With both levels of deprivation, water preloads caused dose-dependent reductions in water intake which matched closely the volumes of preload given, whereas isotonic saline preloads had no effect ...

journal_title：Physiology & behavior

authors： Yeomans MR,Savory CJ

更新日期：1988-01-01 00:00:00

abstract：:Thyroid hormones play an important role in brain development. In the present study, we examined the influence of transient postnatal hypothyroidism on reproductive neuroendocrine and behavioral outcomes in the male Syrian (golden) hamster. Hamster pups were rendered hypothyroid following exposure to the goitrogen, 6-n...

journal_title：Physiology & behavior

authors： Jansen HT,Kirby JD,Cooke PS,Arambepola N,Iwamoto GA

更新日期：2007-04-23 00:00:00

abstract：:Feeding is critical for survival. Yet, patients with chronic pain often lose their appetite and eat less. We previously showed that ad libitum fed male rats continue to feed rather than withdraw from a brief noxious stimulus. This study examined the effects of a sustained noxious stimulus on feeding by testing ad libi...

journal_title：Physiology & behavior

authors： Foo H,Crabtree K,Thrasher A,Mason P

更新日期：2009-06-22 00:00:00

abstract：:Adult male Long-Evans rats (n = 9 per group) received daily exposure for 4 weeks to fluoxetine (0.75 mg FLUOX/kg body weight) or trimipramine (1.6 mg TRIMI/kg body weight). Separate tests of copulation, sexual motivation, and intermale aggressive behaviors were used to evaluate functional changes during chronic exposu...

journal_title：Physiology & behavior

authors： Taylor G,Bardgett M,Csernansky J,Early T,Haller J,Scherrer J,Womack S

更新日期：1996-03-01 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

abstract：:Sprague-Dawley rats over-consume calories over a 10 week period and develop diet-induced obesity (c. 100 g body weight differential vs controls) when fed a control pellet diet supplemented with chocolate Ensure liquid. Subsequent withdrawal of Ensure immediately reduces caloric intake by more than 50%, and results in ...

journal_title：Physiology & behavior

authors： Mercer JG,Duncan JS,Archer ZA

更新日期：2014-04-10 00:00:00

abstract：:In this study, we investigated the biochemical mechanisms in the adult rat hippocampus underlying the relationship between a terrified-sound induced psychological stress and spatial learning. Adult male rats were exposed to a terrified-sound stress, and the Morris water maze (MWM) has been used to evaluate changes in ...

journal_title：Physiology & behavior

authors： Yang J,Hu L,Wu Q,Liu L,Zhao L,Zhao X,Song T,Huang C

更新日期：2014-04-10 00:00:00

abstract：:Taste sensitivity and responsivity, two-tastant and taste-mixture discrimination performance, and taste preferences were examined prior to and after the selective desalivation of 48 male Long-Evans rats. Altered preference behavior was observed in rats after removal of the major salivary glands, as well as after remov...

journal_title：Physiology & behavior

authors： Brosvic GM,Hoey NE

更新日期：1990-11-01 00:00:00

abstract：:The effects of substantia nigra (SN) (pars compacta) stimulation on the rage reaction elicited by ventromedial hypothalamic nucleus (VMH) were investigated in the cat. The studied parameters of the rage reaction were: the current and the frequency threshold for the appearance of the hissing and the hissing latency. A ...

journal_title：Physiology & behavior

authors： Crescimanno G,Piazza P,Benigno A,Amato G

更新日期：1986-01-01 00:00:00

abstract：:Ethanol is a common dietary constituent, but knowledge of its chemosensory properties and their relationship to its ingestion is limited. Twenty-five male and 25 female, light-regular ethanol consumers participated in five test sessions. Sessions involved determination of taste, olfactory and nasal irritation threshol...

journal_title：Physiology & behavior

authors： Mattes RD,DiMeglio D

更新日期：2001-01-01 00:00:00

abstract：:To study some metabolic features during feeding in food-restricted rats two groups of animals were maintained on a 2 hr feeding/22 hr fast schedule. Group D (n = 38) received a meal every day from 8:00 to 10:00 a.m. Group N (n = 34) was given the meal from 8:00 to 10:00 p.m. The average total amount of food ingested b...

journal_title：Physiology & behavior

authors： Lima FB,Hell NS,Timo-Iaria C

更新日期：1985-11-01 00:00:00

abstract：:The circadian system is believed to be composed of a population of oscillators that couple together and generate a single rhythm. If this coupling is not strong enough, the circadian system can be dissociated into two or more groups of oscillators, and this is manifested in a dissociation of the overt rhythm into at l...

journal_title：Physiology & behavior

authors： Cambras T,Vilaplana J,Campuzano A,Canal-Corretger MM,Carulla M,Díez-Noguera A

更新日期：2000-08-01 00:00:00

abstract：:Level of food restriction was manipulated in mice to assess its importance for the acquisition and expression of a conditioned odor discrimination. In training, animals were exposed to odors (either rose or lemon) presented on a piece of filter paper in a pot covered in bedding. For half of the conditioning trials, gr...

journal_title：Physiology & behavior

authors： Forestell CA,Schellinck HM,Boudreau SE,LoLordo VM

更新日期：2001-03-01 00:00:00

abstract：INTRODUCTION:Axonal transport deficit is a key mechanism involved in neurodegenerative conditions. Fluoxetine, a commonly used antidepressant for treatment of depression, is known to regulate several important structural and neurochemical aspects of hippocampal functions. However, the mechanisms underlying these effect...

journal_title：Physiology & behavior

authors： Zavvari F,Nahavandi A

更新日期：2020-12-01 00:00:00

abstract：:A microcomputer (IBM-PC) based data collection system for the acquisition and analysis of male rodent copulatory behavior and its reflexive components has been developed. This software features ease of data entry, flexibility across experimental protocols, and built-in tutorials. The program for the recording and anal...

journal_title：Physiology & behavior

authors： Holmes GM,Holmes DG,Sachs BD

更新日期：1988-01-01 00:00:00

abstract：:The use of heart rate variability (HRV) for monitoring stress has been growing in the behavioral health literature, especially in the areas of posttraumatic stress disorder, stress reactivity, and resilience. Few studies, however, have included general populations under workplace conditions. This study evaluates wheth...

journal_title：Physiology & behavior

authors： Hourani LL,Davila MI,Morgan J,Meleth S,Ramirez D,Lewis G,Kizakevich PN,Eckhoff R,Morgan T,Strange L,Lane M,Weimer B,Lewis A

更新日期：2020-02-01 00:00:00

abstract：:Earlier studies had indicated the possibility of the involvement of the alpha(1) adrenergic receptors on the medial preoptic (mPOA) neurons in hypnogenesis. Microinjection of alpha1 agonist methoxamine (0.05 microg) into the mPOA of the rats, maintained at an ambient temperature (Tamb) of 24 degrees C, did not produce...

journal_title：Physiology & behavior

authors： Vetrivelan R,Mallick HN,Kumar VM

更新日期：2005-03-31 00:00:00

abstract：:The effects of immediate posttraining subcutaneous administration of naloxone (0.25, 1 or 5 mg/kg) on retention behaviour of rats trained in an inhibitory avoidance task, subjected or not to familiarization with the training situation prior to the training trial (pretraining) have been investigated. Naloxone did not i...

journal_title：Physiology & behavior

authors： Del Cerro S,Borrell J

更新日期：1985-11-01 00:00:00

abstract：:Sufficient oral microelements such as zinc and fully chewing of foods are required to maintain cognitive function despite aging. No knowledge exists about the combination of factors such as zinc deficiency and reduced mastication on learning and memory. Here we show that tooth extraction only in 8-week-old mice did no...

journal_title：Physiology & behavior

authors： Kida K,Tsuji T,Tanaka S,Kogo M

更新日期：2015-12-01 00:00:00

abstract：:Neurogenic orthostatic hypotension (NOH) is characterized by a drop in systolic blood pressure (SBP) ≥20 mmHg or diastolic blood pressure (DBP) ≥10 mmHg within three minutes of upright posture. NOH is common in the elderly population. This group of individuals is at an increased risk for deficits in multiple cognitive...

journal_title：Physiology & behavior

authors： Robinson L,Kimpinski K

更新日期：2019-11-01 00:00:00

abstract：:To test the hypothesis that testosterone (T) sexually differentiates gonadotropin secretion and sexual behavior by inducing synthesis of messenger RNA (mRNA), newborn female rats received intrahypothalamic infusions of saline or cordycepin, an adenosine analogue that preferentially inhibits synthesis of polyadenylated...

journal_title：Physiology & behavior

authors： Ulibarri C,Yahr P

更新日期：1987-01-01 00:00:00

abstract：:Nongenetic heredity cases have been described in man, as well as in animals, and relationships between parents and offspring seem to play an important role in this transmission. In mice, mothering type could be nongenetically heritable by a latent learning close to mechanism. As mothering style clearly influences emot...

journal_title：Physiology & behavior

authors： Calatayud F,Belzung C

更新日期：2001-10-01 00:00:00

abstract：:It has previously been found that the GABA transaminase inhibitors gamma-acetylen GABA (GAG) and sodium valproate reduced intromission behavior in male rats without affecting mounting behavior. These effects were obtained, however, only in doses that also impaired motor execution. The purpose of the present study was ...

journal_title：Physiology & behavior

authors： Agmo A,Contreras JL

更新日期：1990-02-01 00:00:00

abstract：:Groups of rats were chronically exposed to a 1.0-g/L caffeine solution for 5, 10, 15 or 20 days. Upon removal of caffeine, rats were given brief exposure to a novel flavour CS (withdrawal CS) followed by 12 days of plain water and then brief exposure to a second flavour CS (neutral CS). Only rats exposed to 20 days of...

journal_title：Physiology & behavior

authors： Dingle RN,Dreumont-Boudreau SE,Lolordo VM

更新日期：2008-09-03 00:00:00