Oxygen consumption and body temperature rhythms in the golden spiny mouse: responses to changes in day length.

abstract：:Rats were trained to feed each day from 10 o'clock to 12 noon. Once a week in an environment of Ta--15 degrees C, additional food was made available 16 m from a thermoneutral refuge. The additional food offered was either shortcake, meat pâté, peanut butter, Coca-cola, all of these (cafeteria), or laboratory chow. Alt...

journal_title：Physiology & behavior

authors： Cabanac M,Johnson KG

更新日期：1983-08-01 00:00:00

abstract：:Many clinical studies show that a sizeable proportion of male alcoholics are also inclined to act violently and aggressively. Given this association in humans, we asked whether a relationship exists between ethanol intake and aggressive behaviour in laboratory rats. In a first test of the hypothesis, we measured ethan...

journal_title：Physiology & behavior

authors： Bergvall AH,Fahlke C,Jönsson L,Hansen S

更新日期：1996-04-01 00:00:00

abstract：:Pigeons were exposed to complex fixed-ratio schedules to assess whether the temporal location of schedule-induced attack was controlled by the discriminative properties of food or by the aversive aftereffects of food withdrawal. When exposed to a multiple fixed-ratio 25 fixed-ratio N schedule in which either fixed-rat...

journal_title：Physiology & behavior

authors： Flory RK,Blosser SL

更新日期：1985-03-01 00:00:00

abstract：:It is now widely accepted that good welfare is not simply the absence of negative experiences, but rather is primarily the presence of positive experiences such as pleasure. However scientific investigation of positive emotions has long been neglected. This paper addresses two main issues: first, it reviews the curren...

journal_title：Physiology & behavior

authors： Boissy A,Manteuffel G,Jensen MB,Moe RO,Spruijt B,Keeling LJ,Winckler C,Forkman B,Dimitrov I,Langbein J,Bakken M,Veissier I,Aubert A

更新日期：2007-10-22 00:00:00

abstract：:Mesolimbic dopamine plays a critical role in food-related reward processing and learning. The literature focuses primarily on the nucleus accumbens as the key dopaminergic target in which enhanced dopamine signaling is associated with reward. Here, we demonstrate a novel neurobiological mechanism by which dopamine tra...

journal_title：Physiology & behavior

authors： Anderberg RH,Anefors C,Bergquist F,Nissbrandt H,Skibicka KP

更新日期：2014-09-01 00:00:00

abstract：:Five experiments were conducted to determine the effect of hepatic and jugular infusions of amino acid and lipid solutions on short-term food intake of cockerels. Neither jugular nor hepatic infusions of amino acids had any effect on food intake of Single-Comb White Leghorn (SCWL) cockerels. Lipid infusions had no eff...

journal_title：Physiology & behavior

authors： Lacy MP,Van Krey HP,Skewes PA,Denbow DM

更新日期：1986-01-01 00:00:00

abstract：:Learning and memory seem to be affected by chronic stress. Previous reports have considered chronic stress as a precipitating factor of different neuropsychological disorders, while others reported neurobiological adaptations following stress. The present study investigated the effects of chronic stress before, after,...

journal_title：Physiology & behavior

authors： Radahmadi M,Alaei H,Sharifi MR,Hosseini N

更新日期：2015-02-01 00:00:00

abstract：:Food marketing is a major contributor to high rates of obesity and diet-related disease among children. Researchers, advocates, and policymakers have called for improvements in the nutrition quality of foods marketed to children to improve children's health. In the United States, for over 10 years, the food and bevera...

journal_title：Physiology & behavior

authors： Fleming-Milici F,Harris JL

更新日期：2020-12-01 00:00:00

abstract：:We developed and validated a method to measure steroid hormones with liquid chromatography-tandem mass spectrometry (LC-MS/MS) in faecal samples of white-faced capuchins. The method includes the measurement of adrenal and gonadal hormones such as cortisol, testosterone, estrone, progesterone and a number of their faec...

journal_title：Physiology & behavior

authors： Weltring A,Schaebs FS,Perry SE,Deschner T

更新日期：2012-01-18 00:00:00

abstract：:Currently, there are no effective pharmacological therapies for chronic tinnitus despite a number of efforts from clinical studies and more recently, studies in animals using compounds to enhance endogenous inhibition or reduce central hyperactivity. The purpose of the current study was to evaluate the therapeutic eff...

journal_title：Physiology & behavior

authors： Lobarinas E,Dalby-Brown W,Stolzberg D,Mirza NR,Allman BL,Salvi R

更新日期：2011-10-24 00:00:00

abstract：:Although the involvement of two types of vasopressin (AVP) receptors, v1a and v1b, in neural regulation of social behavior is well documented in rodents, there is no report on combined actions of them in regulation of social behavior. In this study, we investigated behavioral differences between wild-type (WT) and v1a...

journal_title：Physiology & behavior

authors： Shimizu K,Nakamura K,Yokosuka M,Kondo Y

更新日期：2018-12-01 00:00:00

abstract：:The hypothalamus is critically involved in energy homeostasis and is an appropriate focus for research investigating the central neural underpinnings of obesity, anorexia and normal food intake. However, little is known regarding pathways and mechanisms that convey relevant hypothalamic signals to the brainstem circui...

journal_title：Physiology & behavior

authors： Rinaman L

更新日期：2003-06-01 00:00:00

abstract：:Play behavior of blinded and sighted juvenile rats was measured using the brief paired-encounter procedure. Dyads of sighted-sighted, blind-blind, or sighted-blind rats were observed in a large or small chamber on alternate days for ages 28 through 43 days. Blinded rats played as frequently as sighted rats regardless ...

journal_title：Physiology & behavior

authors： Bierley RA,Hughes SL,Beatty WW

更新日期：1986-01-01 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

authors： Qadiri Q,York H,Muth BJ,Longoria CR,Campbell SC,Guers JJ

更新日期：2021-01-01 00:00:00

abstract：:Animals living in groups compete for food resources and face food conflicts. These conflicts are affected by social factors (e.g. competition level) and behavioural strategies (e.g. avoidance). This study aimed to deepen our understanding of the complex interactions between social factors and behavioural strategies af...

journal_title：Physiology & behavior

authors： Boumans IJMM,de Boer IJM,Hofstede GJ,Bokkers EAM

更新日期：2018-10-01 00:00:00

abstract：:Cancer patients frequently suffer from fatigue, a complex syndrome associated with tiredness and depressed mood. Cancer-related fatigue (CRF) can be present at the time of diagnosis, escalates during treatment, and can persist for years after treatment. CRF negatively influences quality of life, limits functional inde...

journal_title：Physiology & behavior

authors： Norden DM,Devine R,Bicer S,Jing R,Reiser PJ,Wold LE,Godbout JP,McCarthy DO

更新日期：2015-03-01 00:00:00

abstract：:Many small mammals display daily torpor to minimize energy expenditure during the rest phase when faced with unfavorable environmental conditions. However, given a choice of thermal environments, it is not clear whether these daily heterotherms select ambient temperatures that minimize metabolic rates during torpor or...

journal_title：Physiology & behavior

authors： Song X,Körtner G,Geiser F

更新日期：1998-07-01 00:00:00

abstract：:The aim of this study was to evaluate the impact of knowledge-based work (KBW) on feeding behavior and spontaneous energy intake with the use of a repeated measures/within-subjects design. We used a two-session protocol including an ad libitum buffet preceded by either rest in a sitting position for 45 min or a cognit...

journal_title：Physiology & behavior

authors： Chaput JP,Tremblay A

更新日期：2007-01-30 00:00:00

abstract：:Electrophysiological and behavioral studies of vigilance states were performed on adult specimens of the parakeet Melopsittacus undulatus. Four states of vigilance were identified: Wakefulness, drownsiness, slow wave sleep and paradoxical sleep. During wakefulness, a low voltage fast EEG pattern was observed. This pat...

journal_title：Physiology & behavior

authors： Ayala-Guerrero F

更新日期：1989-11-01 00:00:00

abstract：:Adult male rats were exposed to single applications of one of three stressful stimuli (low environmental temperature, immobilization, random footshock) for periods up to 4 hours and plasma levels of corticosterone (PCS), fatty acids (PFA), and glucose (PGL) were determined at various points during the stress exposure ...

journal_title：Physiology & behavior

authors： Odio MR,Maickel RP

更新日期：1985-04-01 00:00:00

abstract：:The aim of this study was to link parameters describing oral physiology and anatomy of consumers varying in age, gender and ethnicity to food oral processing behavior. Three groups of healthy consumers were compared: Dutch, Caucasian adults (18-30 yrs, n =32), Chinese, Asian adults (18-30 yrs, n =32) and Dutch, Caucas...

journal_title：Physiology & behavior

authors： Ketel EC,de Wijk RA,de Graaf C,Stieger M

更新日期：2020-03-01 00:00:00

abstract：:Vasopressin has been reported to be an endogenous antipyretic peptide. The present study assessed whether this peptide has similar effects on stress-induced hyperthermia. Infusion of 3 ng of vasopressin into the lateral ventricle prior to a 40-min restraint stress reduced significantly the hyperthermic response of rat...

journal_title：Physiology & behavior

authors： Terlouw EM,Kent S,Cremona S,Dantzer R

更新日期：1996-08-01 00:00:00

abstract：:Mast cells are a type of immune cell widely distributed in the body of vertebrates. Mast cells have many granules that contain several bioactive molecules such as histamine, and these molecules are released through degranulation when the mast cell receives certain stimuli. Because the number of mast cells increases du...

journal_title：Physiology & behavior

authors： Tachibana T,Hirai M,Tomita A,Ishimaru Y,Khan MSI,Makino R,Cline MA

更新日期：2019-11-01 00:00:00

abstract：:The deer mouse presents with spontaneous stereotypic movements that resemble the repetitive behaviours of obsessive-compulsive disorder (OCD), and demonstrates a selective response to serotonin reuptake inhibitors. OCD has been linked to altered redox status and since increased dopamine signalling can promote stereoty...

journal_title：Physiology & behavior

authors： Güldenpfennig M,Wolmarans de W,du Preez JL,Stein DJ,Harvey BH

更新日期：2011-06-01 00:00:00

abstract：:The European rabbit, both in its wild and domesticated forms, has been a pioneer species in the study of mammalian chemical communication, and illustrates well the difficulty of understanding the functional significance of these often complex signals. Here we investigate the performance of one of the rabbit's most con...

journal_title：Physiology & behavior

authors： Arteaga L,Bautista A,Martínez-Gómez M,Nicolás L,Hudson R

更新日期：2008-06-09 00:00:00

abstract：:We have previously demonstrated that repeated pairing of a neutral odor with copulation produces a subsequent conditioned ejaculatory preference (CEP) for females bearing that odor. The present study examines the course of CEP development. In Experiment 1, Long-Evans male rats were allowed access to almond-scented, se...

journal_title：Physiology & behavior

authors： Kippin TE,Samaha AN,Sotiropoulos V,Pfaus JG

更新日期：2001-07-01 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

authors： Kavaliers M,Hirst M,Teskey GC

更新日期：1984-11-01 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：:Inbred mice of MHC-congenic strains prefer to mate with mice of different MHC types. Mate selection based on MHC-type occurs through the urinary odors specific to each MHC-congenic mouse strain. Both urine and preputial gland odors of male mice have been postulated to act as female attractants and the present study ex...

journal_title：Physiology & behavior

authors： Ninomiya K,Brown RE

更新日期：1995-07-01 00:00:00

abstract：:Because most naturally occurring toxins taste bitter to humans, any mechanism that reduces the rate at which bitter substances are ingested and digested should be adaptive. Based on the recent discovery of T2R bitter taste receptors in the gastrointestinal tract of rodents, we asked whether intragastric (IG) infusion ...

journal_title：Physiology & behavior

authors： Glendinning JI,Yiin YM,Ackroff K,Sclafani A

更新日期：2008-03-18 00:00:00