Sex differences in HPA axis activity in response to a meal.

abstract：:Yawning is a familiar and phylogenetically widespread phenomenon, but no consensus exists regarding its functional significance. We tested the hypothesis that yawning communicates to others a transition from a state of physiological and/or psychological arousal (for example, due to action of a stressor) to a more rela...

journal_title：Physiology & behavior

authors： Liang AC,Grace JK,Tompkins EM,Anderson DJ

更新日期：2015-03-01 00:00:00

abstract：:Effects of maternal separation on feeding behavior, particularly on rebound hyperphagia, in adult rats were examined. Time-restricted scheduled feeding (2 h per day for 6 days), was given at the age of 3, 6, 9 or 12 weeks in rats that were maternal separated from postnatal days (PD) 1-21 and control rats. Following th...

journal_title：Physiology & behavior

authors： Iwasaki S,Inoue K,Kiriike N,Hikiji K

更新日期：2000-09-15 00:00:00

abstract：:Given that approximately 25% of women in the United States continue to smoke cigarettes during pregnancy, it is important to know if exposure to nicotine during development alters the physiological response of the adult to the "stressors" of everyday life. Our current experiments were carried out to determine if prena...

journal_title：Physiology & behavior

authors： Fewell JE,Eliason HL,Crisanti KC

更新日期：2001-11-01 00:00:00

abstract：:Sleep is an important factor in relation to accidents, long-term health and mortality. Our group has had a long-term commitment to research on sleep regulation and its consequences. Over the years we have demonstrated pronounced effects of night work on sleep and alertness, including electroencephalographically determ...

journal_title：Physiology & behavior

authors： Akerstedt T,Kecklund G,Gillberg M

更新日期：2007-09-10 00:00:00

abstract：:Two experiments examined the frequency specificity of habituation of the acoustic startle response in the rat. Following the long-term habituation of startle to one of two pure tone stimuli in Experiment 1, animals were presented with the other stimulus. Startle response asymptotes were unaffected by this change in st...

journal_title：Physiology & behavior

authors： Jordan WP,Poore LH

更新日期：1998-02-15 00:00:00

abstract：:Although the kinematics, mechanics, energetics and mathematics of trot-gallop gait transitions have been discussed in previous papers, no one article has tried to assimilate all the information. This review paper does this and includes a summary of the relatively new engineering (mathematical) approach to analyzing th...

journal_title：Physiology & behavior

authors： Vilensky JA,Libii JN,Moore AM

更新日期：1991-10-01 00:00:00

abstract：:Resistance training (RT) has been shown to decrease fat mass (FM), and increase fat-free mass (FFM), which can be a useful for weight loss maintenance. OBJECTIVE:To examine the effects of a 1-year RT intervention on weight loss maintenance following a 6-month dietary weight loss intervention. DESIGN:Following a 6-mo...

journal_title：Physiology & behavior

authors： Hintze LJ,Messier V,Lavoie MÈ,Brochu M,Lavoie JM,Prud'homme D,Rabasa-Lhoret R,Doucet É

更新日期：2018-05-15 00:00:00

abstract：:Increasing doses of naltrexone (25 to 200 mg) given over 4 consecutive days reduced intake of laboratory luncheon meals by 30% in 17 obese men. Meal size remained suppressed in the laboratory during the week following naltrexone administration. Water intake in the laboratory and body weight were not affected. Rates of...

journal_title：Physiology & behavior

authors： Spiegel TA,Stunkard AJ,Shrager EE,O'Brien CP,Morrison MF,Stellar E

更新日期：1987-01-01 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：:The supplementation of methionine and threonine to a 10% soy protein isolate diet caused sharp decreases in the concentrations of brain tryptophan, serotonin and 5HIAA (5-hydroxyindole acetic acid) (e.g., in the hypothalamus, hippocampus, amygdala, locus coeruleus and brain stem). The serum tryptophan ratio (i.e., the...

journal_title：Physiology & behavior

authors： Yokogoshi H,Nomura M

更新日期：1991-12-01 00:00:00

abstract：:The human body associates sensory cues with metabolic consequences. Exposure to sweet-tasting sugars - even in the absence of ingestion - triggers physiological responses that are associated with carbohydrate digestion, absorption and metabolism. These responses include the release of insulin and incretin hormones, wh...

journal_title：Physiology & behavior

authors： Tucker RM,Tan SY

更新日期：2017-12-01 00:00:00

abstract：:Exploratory, locomotor and ambulatory activities were measured in nine independent groups of three inbred strains of mice (BALB/cBy, C57BL/6J and DBA/2J), at three different ages (150 days, 400 days and 750 days). The results show that for two of the three variables, the age-related changes present different patterns ...

journal_title：Physiology & behavior

authors： Lhotellier L,Cohen-Salmon C

更新日期：1989-03-01 00:00:00

abstract：:Interleukin-1 (IL-1), a cytokine secreted by activated macrophages, inhibits sexual behavior in female but not male rats. The present study examined the effects of IL-1 on sexual attractiveness of the injected animal and on the sexual responses exhibited by its mating partner. In Experiment 1, a male rat was placed wi...

journal_title：Physiology & behavior

authors： Avitsur R,Cohen E,Yirmiya R

更新日期：1997-12-31 00:00:00

abstract：:The present study investigated the effects of caffeine on memory for supraspan word lists. Twelve groups of male and female college students classified as high or low impulsive were administered (PO) 0 mg/kg, 2 mg/kg or 4 mg/kg of caffeine. Subjects listened to four word lists presented at a fast rate and four at a sl...

journal_title：Physiology & behavior

authors： Erikson GC,Hager LB,Houseworth C,Dungan J,Petros T,Beckwith BE

更新日期：1985-07-01 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：: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：:The proposition that chewing gum can improve alertness was investigated via both physiological and self-rated measures. The Pupillographic Sleepiness Test (PST) provided a measure of pupillary unrest (PUI); a physiological index of daytime sleepiness. Chewing gum reduced the extent of sleepiness as measured by both PU...

journal_title：Physiology & behavior

authors： Johnson AJ,Miles C,Haddrell B,Harrison E,Osborne L,Wilson N,Jenks R

更新日期：2012-02-01 00:00:00

abstract：:Animal behavior can be modulated by multiple interacting factors. In rodents such as rats, these factors include, among others, the female estrous cycle, exposure to a novel environment, and light. Here, we used the open field test to disassociate differences in behavior resulting from each of these factors by testing...

journal_title：Physiology & behavior

authors： Miller CK,Halbing AA,Patisaul HB,Meitzen J

更新日期：2021-01-01 00:00:00

abstract：:Oxygen-enriched drinking water, which is increasingly sold worldwide, is claimed to "keep both the body and the mind healthy." However, currently there is no scientific evidence for such a statement. Therefore, we assessed the effect of 22 weeks of drinking oxygenated water on cognitive performance in healthy mice, us...

journal_title：Physiology & behavior

authors： Sommer AM,Bogusch C,Lerchl A

更新日期：2007-05-16 00:00:00

abstract：:Sexually experienced male rats display penile erections when exposed to faeces from mammalian females in oestrus (Rampin et al., Behav Brain Res, 172:169, 2006), suggesting that specific odours indicate female receptiveness across species. However, it is unknown to what extent the sexual response observed results from...

journal_title：Physiology & behavior

authors： Nielsen BL,Jerôme N,Saint-Albin A,Rampin O,Maurin Y

更新日期：2013-08-15 00:00:00

abstract：:A new demand feeder was designed for the automatic and accurate feeding of fish. The feeding device is microcomputer controlled and permits the continuous recording of feeding behaviour. The electromechanical feeder consists of a sliding door powered by a solenoid which provides only one weighed pellet when activated ...

journal_title：Physiology & behavior

authors： Sánchez-Vázquez FJ,Martínez M,Zamora S,Madrid JA

更新日期：1994-10-01 00:00:00

abstract：:Sjogren's Syndrome (SS) patients have impaired salivary gland function and an elevated frequency of oral complaints. The taste complaints are thought to be due to sensory deficits that arise in the absence of sufficient saliva to maintain taste receptors. We assessed the subjective complaints, salivary production and ...

journal_title：Physiology & behavior

authors： Weiffenbach JM,Schwartz LK,Atkinson JC,Fox PC

更新日期：1995-01-01 00:00:00

abstract：:The present research explored the effects of a high and low carbohydrate diet on ratings of perceived exertion (RPE) during a 10 minute bicycle ergometer test at high physical work capacity (70% of maximum aerobic capacity). Twelve female student volunteers participated and were randomly assigned the order of diet tre...

journal_title：Physiology & behavior

authors： Demeersman R,Schaefer DC,Miller WW

更新日期：1985-10-01 00:00:00

abstract：:Acute infections lead to alterations in behavior, collectively known as sickness behavior, which includes reduction in locomotion, food ingestion, sexual and social behavior, environmental exploration, and sleep profile. Although generally seen as undesired, sickness behavior represents a conserved strategy for animal...

journal_title：Physiology & behavior

authors： Kinoshita D,Cohn DW,Costa-Pinto FA,de Sá-Rocha LC

更新日期：2009-02-16 00:00:00

abstract：:Stocking density is considered a stress factor for fish and is therefore one of the numerous concerns about fish welfare in an aquaculture context. Stress coping styles (SCS) are defined as a coherent set of individual physiological and behavioral differences in stress responses that are consistent across time and con...

journal_title：Physiology & behavior

authors： Carbonara P,Alfonso S,Zupa W,Manfrin A,Fiocchi E,Pretto T,Spedicato MT,Lembo G

更新日期：2019-12-01 00:00:00

abstract：:Comparative studies of species differences and similarities in the regulation of courtship behavior afford an understanding of evolutionary pressures and constraints shaping reproductive processes and the relative contributions of hormonal, genetic, and ecological factors. Here, we review species differences and simil...

journal_title：Physiology & behavior

authors： Woolley SC,Sakata JT,Crews D

更新日期：2004-11-15 00:00:00

abstract：:Glucagon-like peptide-1 (GLP-1) is an incretin hormone released from intestinal L-cells in response to food entering into the gastrointestinal tract. GLP-1-based pharmaceuticals improve blood glucose regulation and reduce feeding. Specific macronutrients, when ingested, may trigger GLP-1 secretion and enhance the effe...

journal_title：Physiology & behavior

authors： Mietlicki-Baase EG,Koch-Laskowski K,McGrath LE,Krawczyk J,Pham T,Lhamo R,Reiner DJ,Hayes MR

更新日期：2017-08-01 00:00:00

abstract：:The possible contribution of the dorsal noradrenergic bundle (DB) to the development of a simple form of counterconditioning (an associative mechanism leading to behavioural tolerance for stress) was assessed by comparison of the performance of animals with 6-hydroxydopamine-induced lesions of the DB to that of sham-o...

journal_title：Physiology & behavior

authors： Tsaltas E,Gray JA,Preston GC

更新日期：1987-01-01 00:00:00

abstract：:Two-week-old chicks were trained in a simultaneous color discrimination learning task using food reinforcement. They had to discriminate between two discs of a different color whose right-left position was alternated at random. Results showed that chicks made more errors when the nonreinforced color was placed on the ...

journal_title：Physiology & behavior

authors： Vallortigara G

更新日期：1989-04-01 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

authors： Kinney-Forshee BA,Kinney NE,Steger RW,Bartke A

更新日期：2004-02-01 00:00:00