Maintained aggressive behavior in gonadectomized male Siamese fighting fish (Betta splendens).

abstract：:To determine the neuroendocrine pattern of response to excessive drinking induced by exposure of rats to an intermittent distribution of food (schedule-induced polydipsia, SIP), the present experiment investigated changes in plasma corticosterone, prolactin and catecholamines in chronically catheterized rats that had ...

journal_title：Physiology & behavior

authors： Dantzer R,Terlouw C,Mormède P,Le Moal M

更新日期：1988-01-01 00:00:00

abstract：BACKGROUND:Hydrogen sulfide (H2S) is the third gasotransmitter recently discovered after nitric oxide (NO) and carbon monoxide. Both NO and H2S are involved in multiple physiological functions. Whereas NO has been shown to vary with psychological stress, the influence of stress on H2S and the relationship between H2S a...

journal_title：Physiology & behavior

authors： Kroll JL,Werchan CA,Reeves AG,Bruemmer KJ,Lippert AR,Ritz T

更新日期：2017-10-01 00:00:00

abstract：:Previous studies are mainly focused on non-wooden environments, whereas few are concerned with wooden ones. How wooden indoor environments impact the physiology of the occupants is still unclear. The purpose of this study was to explore the distinct physiological responses to wooden and non-wooden indoor environments,...

journal_title：Physiology & behavior

authors： Zhang X,Lian Z,Wu Y

更新日期：2017-05-15 00:00:00

abstract：:Sexually dimorphic pheromone pathways have been used successfully to study insect olfactory coding. As one of the few mammalian species with an identified sex pheromone, the domestic pig (Sus scrofa) may be an ideal vertebrate species in which to examine sex differences in olfactory processing of a specific stimulus. ...

journal_title：Physiology & behavior

authors： Dorries KM,Adkins-Regan E,Halpern BP

更新日期：1995-02-01 00:00:00

abstract：:The present experiments were based on the rat resident-intruder paradigm and aimed at better understanding the long-term conditioning properties of this social stress model. Intruders were exposed to aggressive conspecifics residents. During 3 daily encounters, intruders were either defeated or threatened by residents...

journal_title：Physiology & behavior

authors： Razzoli M,Carboni L,Guidi A,Gerrard P,Arban R

更新日期：2007-11-23 00:00:00

abstract：:Many promising findings from pre-clinical research have failed to translate to the clinic due to their inability to incorporate human disease co-morbidity. A variety of rodent diets and feeding durations are currently used in models of human metabolic syndrome, obesity and diabetes. One model, the Cafeteria (CAF) diet...

journal_title：Physiology & behavior

authors： Gomez-Smith M,Karthikeyan S,Jeffers MS,Janik R,Thomason LA,Stefanovic B,Corbett D

更新日期：2016-12-01 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 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：:Postcopulatory genital autogrooming was studied in rats following desensitization of the glans penis due to topical application of an anesthetic ointment or to surgical transection of the dorsal penile nerve. These treatments sharply reduced the number of mounts resulting in intromission, but genital autogrooming was ...

journal_title：Physiology & behavior

authors： Bitran D,Sachs BD

更新日期：1989-05-01 00:00:00

abstract：:To investigate brain substrates of spatial memory, neuronal expression of c-Fos protein was studied. Two groups of rats were trained in two spatial memory tasks in the Morris water maze, where the rats have to apply a reference memory rule or a working memory rule. In addition to the experimental groups, two control g...

journal_title：Physiology & behavior

authors： Santín LJ,Aguirre JA,Rubio S,Begega A,Miranda R,Arias JL

更新日期：2003-04-01 00:00:00

abstract：BACKGROUND:Studies evaluating the efficacy of anti-inflammatory treatment strategies for major depressive disorder (MDD) commonly include participants who do not demonstrate elevated concentrations of baseline inflammatory mediators, or simply fail to assess baseline inflammation. This may result in an underestimation ...

journal_title：Physiology & behavior

authors： Allison DJ,Sharma B,Timmons BW

更新日期：2019-08-01 00:00:00

abstract：:Long-Evans hooded rats were tested for emotionality and observed by pairs in an open field for 6 consecutive days. Postoperative observations indicated that both emotionality and social cohesiveness were dramatically altered by ventromedial and anterolateral hypothalamic lesions. Tegmental, interpeduncular and habenul...

journal_title：Physiology & behavior

authors： Enloe LJ

更新日期：1975-09-01 00:00:00

abstract：:Four experiments correlate conspecific reactions to odors from stressed (foot shocked) BALB/cJ mice with the frequency of specific motor activities and taste avoidance. Where behavior was restricted to forward and backward movement in a tube, animals tended to avoid the side where the odors from stressed animals enter...

journal_title：Physiology & behavior

authors： Zalaquett C,Thiessen D

更新日期：1991-07-01 00:00:00

abstract：:There is a widely held view that hunger prompts feeding to ensure energy needs are met, while thirst cues drinking to address hydration requirements. However, recent changes in the nature of the food supply and eating patterns have raised questions about the functionality of these relationships with respect to maintai...

journal_title：Physiology & behavior

authors： McKiernan F,Houchins JA,Mattes RD

更新日期：2008-08-06 00:00:00

abstract：:In order to investigate the recovery from activity-stress ulcers by ad lib-feeding and/or cessation of running, male Wistar rats were exposed to the activity-stress paradigm, and the rats that revealed hypothermia (their rectal temperature fell below 36 degrees C) were sacrificed either immediately or after several 24...

journal_title：Physiology & behavior

authors： Hirao M,Tanaka M,Emoto H,Ishii H,Yokoo H,Yoshida M,Tsuda A

更新日期：1997-12-31 00:00:00

abstract：:Bilateral intracranial injections of puromycin (10 micrograms/0.5 microliter vehicle) into the preoptic area (POA) of steroid-primed ovariectomized rats resulted in a significant decrease in the lordosis response when compared to saline treated controls. To determine the extent of puromycin diffusion after intracrania...

journal_title：Physiology & behavior

authors： Renner KJ,Smits AW,Quadagno DM,Hough JC

更新日期：1984-09-01 00:00:00

abstract：:Acute insulin administration causes a disparity between the onset of estrous behavior and the LH surge in ovary-intact ewes. To examine the considerable variation in responses, in the present study we used a large number of animals to confirm findings with insulin, and examine whether endotoxin has the same effect. Du...

journal_title：Physiology & behavior

authors： Fergani C,Saifullizam AK,Routly JE,Smith RF,Dobson H

更新日期：2012-02-01 00:00:00

abstract：:Two experiments were performed to examine the acute effects of thirst-inducing stimuli upon the intake of tap water and ethanol solutions by golden hamsters, a species which avidly consumes ethanol solutions. In Experiment 1, three groups of adult male hamsters (n = 6/group) were maintained on Purina chow and tap wate...

journal_title：Physiology & behavior

authors： DiBattista D

更新日期：1990-06-01 00:00:00

abstract：:A large body of evidence suggests that endogenous opioids are involved in the regulation of feeding. As the striatum and globus pallidus have relatively high concentrations of opioid receptors, these areas are possible sites of action for the stimulatory effects of opiates on feeding. To test these possibilities, male...

journal_title：Physiology & behavior

authors： Gosnell BA,Morley JE,Levine AS

更新日期：1984-09-01 00:00:00

abstract：:Sexual behavior in female rats is dependent on gonadal steroids. In ovariectomized rats, progesterone treatment typically exerts a biphasic effect on copulatory behavior induced by prior treatment with estradiol. Thus, there is an initial augmentation of the facilitative effect of estradiol occurring 4-10 h after prog...

journal_title：Physiology & behavior

authors： Clark JT

更新日期：1992-11-01 00:00:00

abstract：:Acute sport exercise leads to a strong stimulation of muscle tissue and a change in the organism energy demands. This study was designed to investigate the effect of oral melatonin supplementation on human physiological functions associated with acute exercise. Immune, endocrine and metabolic parameters were measured ...

journal_title：Physiology & behavior

authors： Maldonado MD,Manfredi M,Ribas-Serna J,Garcia-Moreno H,Calvo JR

更新日期：2012-03-20 00:00:00

abstract：:Seventy women students were tested on a short battery of tasks assessing cognitive performance. They also completed self-report ratings of mood, the Dutch Eating Behaviour Questionnaire (DEBQ) to which was appended several additional items concerning their recent dieting behaviour, and a 24-h dietary recall. Heart rat...

journal_title：Physiology & behavior

authors： Green MW,Rogers PJ,Elliman NA,Gatenby SJ

更新日期：1994-03-01 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：:Fed rats were exercised until exhaustion by almost 65% VO2max on a treadmill. In 2.5 min after the exercise, blood was collected from various vessels of the splanchnic bed. Metabolites, glucose, lactate, ketone body, and nitrogencompounds in the plasma, were measured. Glucose excretion from the liver was increased by ...

journal_title：Physiology & behavior

authors： Hirai T,Minatogawa Y,Hassan AM,Kido R

更新日期：1995-03-01 00:00:00

abstract：:Medroxyprogesterone acetate (MPA), a synthetic progestin with androgen-depleting activity, is used to treat the deviant sexual behavior of men. To investigate the effects of MPA in another anthropoid primate, 16 oppositely-sexed pairs of cynomolgus monkeys were observed in one-hour behavior tests during 15 successive ...

journal_title：Physiology & behavior

authors： Zumpe D,Michael RP

更新日期：1988-01-01 00:00:00

abstract：:Light-dark box and open field are conventional tests for assessment of anxiety-like behavior in the laboratory mice, based on approach-avoidance conflict. However, except the basic principles, variations in the equipment and procedures are very common. Therefore, contribution of certain methodological issues in differ...

journal_title：Physiology & behavior

authors： Kulesskaya N,Voikar V

更新日期：2014-06-22 00:00:00

abstract：:Male hamsters were raised on short (SD) or long (LD) photoperiods from birth, and the expression of sexual behavior at 6, 7, 10, and 14 weeks was compared. Neither mounting, intromissions, ejaculations, nor ultrasonic vocalizations differed in the two groups until 14 weeks of age, when these behaviors were performed m...

journal_title：Physiology & behavior

authors： Cherry JA

更新日期：1987-01-01 00:00:00

abstract：:Plasma noradrenaline (NA), adrenaline (A) and corticosterone (CS) concentrations were determined simultaneously in permanently heart-cannulated rats before and during the performance of reinforced and nonreinforced (extinguished) operant behavior. Shortly before the experimental food-reinforced (VI 15-sec schedule) le...

journal_title：Physiology & behavior

authors： de Boer SF,de Beun R,Slangen JL,van der Gugten J

更新日期：1990-04-01 00:00:00

abstract：:The functional effects on chick smooth and skeletal muscle of chronic administration of 60 mg kg-1 chloroquine or quinacrine given as daily intraperitoneal injections for 70 days have been investigated. Noradrenaline and potassium chloride (KCl) contracted the normal expansor secundariorum muscle, a smooth muscle from...

journal_title：Physiology & behavior

authors： Lot TY

更新日期：1992-05-01 00:00:00

abstract：:In rats, blood glucose concentration serves as the primary signal responsible for the induction of the sensation of hunger. In human beings, however, blood glucose concentration has been shown not to be the primary signal for the production of hunger sensation. Disaccharide, in the form of lactose in milk, sucrose in ...

journal_title：Physiology & behavior

authors： Poothullil JM

更新日期：1992-07-01 00:00:00