Role of catecholamines in regulation by feeding of energy balance following chronic exercise in rats.

abstract：:The non-absorbable substitute for dietary triacylglycerol, olestra, has been marketed in the United States for fifteen years. Olestra is comprised of sucrose with six to eight of its hydroxyl groups forming ester links with long-chain fatty acids. Because olestra is not hydrolyzed by fat-splitting enzymes in the small...

journal_title：Physiology & behavior

authors： Jandacek RJ

更新日期：2012-03-20 00:00:00

abstract：:The role of olfactory input in the regulation of food intake and feeding patterns in rats was investigated by performing bilateral olfactory bulbectomy. Compared to control rats, bulbectomized rats ate the same amounts of food, but did so via a decrease in meal size, and a doubling in meal number. Although no increase...

journal_title：Physiology & behavior

authors： Meguid MM,Gleason JR,Yang ZJ

更新日期：1993-09-01 00:00:00

abstract：:Obesity and chronic stress have been considered important public health problems that affect millions of people worldwide. Our aim was to analyze the effect of obesity associated with chronic stress on neurobehavioral parameters in female rats, considering that the association of these syndromes can enhance the negati...

journal_title：Physiology & behavior

authors： da Costa Estrela D,da Silva WA,Guimarães AT,de Oliveira Mendes B,da Silva Castro AL,da Silva Torres IL,Malafaia G

更新日期：2015-11-01 00:00:00

abstract：:Prenatal stress (heat and restraint) reduced pregnancy-induced and elevated postpartum aggression in Rockland-Swiss (R-S) albino female mice. Though prenatally-stressed females were indistinguishable from control animals with respect to parental behavior during the virgin state, the former displayed slightly lower lev...

journal_title：Physiology & behavior

authors： Kinsley C,Svare B

更新日期：1988-01-01 00:00:00

abstract：:Zebrafish (Danio rerio) have been widely used to study the molecular mechanisms of development including neurodevelopment. More recently, they have begun to be used to study neuropharmacology and neurotoxicology. Critical for this line of research are methods to study behavioral function in zebrafish. Previous studies...

journal_title：Physiology & behavior

authors： Bencan Z,Levin ED

更新日期：2008-10-20 00:00:00

abstract：:The development of the first standardized "scratch 'n sniff" olfactory test is described. Over 1600 subjects participated in five experiments. In Experiment 1, 50 microencapsulated odorants were rated as to their intensity, pleasantness, irritation, coolness, and familiarity, and two procedures for releasing them were...

journal_title：Physiology & behavior

authors： Doty RL,Shaman P,Dann M

更新日期：1984-03-01 00:00:00

abstract：:The extent to which social living arrangements influenced seasonal changes in physiology and behavior was examined in adult squirrel monkeys (Saimiri sciureus). Data were collected over 20 months (encompassing two breeding seasons) from animals that were housed in three mixed-sex social configurations that varied in t...

journal_title：Physiology & behavior

authors： Schiml PA,Mendoza SP,Saltzman W,Lyons DM,Mason WA

更新日期：1996-10-01 00:00:00

abstract：:Currently, two gaps exist in the study of early stress response caused by maternal separation (MS) in rodents. Firstly, the influence of brief maternal separation (less than 1 hour) on physiological and behavioral development of offspring is still largely unexplored despite its fundamental and applied value. Secondly,...

journal_title：Physiology & behavior

authors： Burenkova OV,Averkina AA,Aleksandrova EA,Zarayskaya IY

更新日期：2020-08-01 00:00:00

abstract：:This report describes a standard procedure for studying the disordered eating behavior of bulimic patients in a laboratory setting. Test meals were given to eight normal weight women with bulimia under four different conditions on non-consecutive days. On day 1 they were asked to consume as much as they "would normall...

journal_title：Physiology & behavior

authors： Kissileff HR,Walsh BT,Kral JG,Cassidy SM

更新日期：1986-10-01 00:00:00

abstract：:Schizophrenia patients show a high rate of premature mortality due to suicide. The pathophysiological mechanisms of these suicidal behaviors in schizophrenia do not appear to involve serotonergic neurotransmission as found in the general population. Our aim was to develop an in vivo model of schizophrenia presenting s...

journal_title：Physiology & behavior

authors： Deslauriers J,Belleville K,Beaudet N,Sarret P,Grignon S

更新日期：2016-03-15 00:00:00

abstract：:Classical conditioning is a quintessential learning process; however, maladaptive forms of conditioning sustain many unhealthy behaviors (e.g., addiction). Mindfulness training is theorized to de-automatize conditioned behavior by decoupling stimulus and response. This study assessed the effect of mindfulness training...

journal_title：Physiology & behavior

authors： Hanley AW,Garland EL

更新日期：2019-05-15 00:00:00

abstract：:The development of liking for flavours through conditioning has so far been widely demonstrated in the laboratory. The impact of conditioning in the real world however is yet to be reported. This study investigated the development of liking for flavours through conditioning in the real world as part of everyday life. ...

journal_title：Physiology & behavior

authors： Appleton KM,Gentry RC,Shepherd R

更新日期：2006-03-30 00:00:00

abstract：:Prolactin along with corticosterone is a stress responsive hormone. The present study examined the effect of predictable and unpredictable psychological stress on corticosterone and prolactin secretion. Repeated unpredictable exposure to the novelty cage produced a more substantial increase in the level of corticoster...

journal_title：Physiology & behavior

authors： Muir JL,Pfister HP

更新日期：1986-01-01 00:00:00

abstract：:A model of alcoholism should demonstrate self-administration of alcohol by the animal and a withdrawal syndrome when the animal no longer has access to the drug. A mouse model is described that meets these criteria and enables the induction of "alcoholism" in a large number of animals within a short period of time. Mi...

journal_title：Physiology & behavior

authors： Rijk H,Crabbe JC,Rigter H

更新日期：1982-11-01 00:00:00

abstract：:Pretreatment with the GABA(A) receptor antagonist, bicuculline or the GABA(B) receptor antagonist, saclofen, into the nucleus accumbens (Nacc) shell, respectively, potentiates and reduces feeding elicited by the mu opioid agonist, [D-Ala(2), Nme(4), Gly-ol(5)]-enkephalin (DAMGO), administered into the same site. DAMGO...

journal_title：Physiology & behavior

authors： Ackerman TF,Lamonte N,Bodnar RJ

更新日期：2003-07-01 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

authors： Vaz-Serrano J,Ruiz-Gomez ML,Gjøen HM,Skov PV,Huntingford FA,Overli O,Höglund E

更新日期：2011-06-01 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

authors： Sinnamon HM,Woodward DJ

更新日期：1977-09-01 00:00:00

abstract：:We recently showed, using a new immunocytochemical technique, that aromatase-immunoreactive neurons are a specific marker for the sexually dimorphic medial preoptic nucleus (POM) in quail and that the number of these immunoreactive cells is markedly increased by a systemic treatment with testosterone (T). Since the PO...

journal_title：Physiology & behavior

authors： Balthazart J,Surlemont C,Harada N

更新日期：1992-02-01 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：:To cover their energy demands, prey animals are forced to search for food. However, during foraging they also expose themselves to the risk of becoming the prey of predators. Consequently, in order to increase their fitness foraging animals have to trade-off efficiency of foraging against the avoidance of predation ri...

journal_title：Physiology & behavior

authors： Wernecke KE,Brüggemann J,Fendt M

更新日期：2016-02-01 00:00:00

abstract：:Four experiments were conducted to determine the effect of parachlorophenylalanine (PCPA) on the male mating behavior of a line of chickens genetically selected for low mating frequency and to determine the effect on brain concentrations of 5-hydroxytryptamine, dopamine (DA) and norepinephrine (NE). Mating behavior wa...

journal_title：Physiology & behavior

authors： Balander RJ,Bursian SJ,Van Krey HP,Siegel PB

更新日期：1984-04-01 00:00:00

abstract：:Sleep, waking, and EEG power spectra were investigated in rats with spinal 5,6-dihydroxytryptamine (5,6-DHT) lesions, following 20 mg/kg zimeldine or vehicle IP injections. 5,6-DHT selectively lesioned the descending serotonergic pathways. Lesion alone did not change sleep and waking stages compared to baseline, excep...

journal_title：Physiology & behavior

authors： Bjørkum AA,Neckelmann D,Bjorvatn B,Ursin R

更新日期：1995-05-01 00:00:00

abstract：:There is evidence of a sexually dimorphic effect of serotonin administration during the critical period of sexual differentiation on gonadal hormone secretion in adulthood. To investigate the possible involvement of catecholamines on these mechanisms, we have injected dopamine or noradrenaline intraventricularly into ...

journal_title：Physiology & behavior

authors： González MI,Leret ML

更新日期：1992-03-01 00:00:00

abstract：:Twenty-one healthy volunteers took part in the study, the aim of which was to determine the influence of acute pain on skin impedance, skin temperature and heart rate. Acute pain was induced by cold exposure. Skin impedance, heart rate and facial skin temperature were recorded before, during and after the painful stim...

journal_title：Physiology & behavior

authors： Hampf G

更新日期：1990-01-01 00:00:00

abstract：:The specific immune system is a protective mechanism that detects infection and fights it by production of antibodies. Newborns are especially susceptible to infections because their immune system is not yet as fully developed as that of adults. This has been well established in altricial mammals. Fighting infection i...

journal_title：Physiology & behavior

authors： Pilorz V,Jäckel M,Knudsen K,Trillmich F

更新日期：2005-06-02 00:00:00

abstract：:Four groups of Wistar rats were exposed either to saccharin + 2,4,5-T (taste-aversion group, T-A), saccharin + oil vehicle (taste-aversion control, T-A C), water + 2,4,5-T (enhanced neophobia, E-N), or water + oil (neophobia, N). Rats in the T-A group evidenced a marked aversion to saccharin in 3 consecutive preferenc...

journal_title：Physiology & behavior

authors： Sjödén PO,Archer T

更新日期：1977-07-01 00:00:00

abstract：:Three groups of rats were exposed to 0.4 mA shock presentations on a VT 30-sec schedule. Behavior was monitored during 35-sec shock-free periods inserted randomly after 15 of the 60 shocks per session. In the no-signal and random-signal control groups the behavior patterns which developed were similar to defense or fe...

journal_title：Physiology & behavior

authors： Shearon TO,Allen JD

更新日期：1983-04-01 00:00:00

abstract：:The predatory behavior of female ferrets shows seasonal fluctuations which appear to be affected by estradiol. Under natural lighting conditions in the laboratory the annual rhythm of the behavior was observed during anestrus, estrus, pregnancy, pseudopregnancy and lactating period. Females in heat failed to show pred...

journal_title：Physiology & behavior

authors： Harrer S,Schmidt WJ

更新日期：1986-01-01 00:00:00

abstract：:Obesity is a major public health concern and overconsumption of unhealthy fats and sugary beverages are contributing factors. Time-restricted feeding can reduce obesity-associated pathophysiological parameters by limiting the time of food consumption; however, the effects of time-restricted sugary water consumption ar...

journal_title：Physiology & behavior

authors： Woodie LN,Neinast CE,Haynes W,Ahmed B,Graff EC,Greene MW

更新日期：2020-09-01 00:00:00

abstract：:Subjects consumed soup (beef consomme) preloads of a fixed size containing different concentrations of monosodium L-glutamate (MSG). Effects on appetite following these preloads, and when no soup was consumed, were assessed in 3 studies. The soups supplemented with MSG were rated as more "pleasant," more "savoury" and...

journal_title：Physiology & behavior

authors： Rogers PJ,Blundell JE

更新日期：1990-12-01 00:00:00