Study of circadian rhythmicity of physiological response and skin temperature of sheep during summer and winter in semi-arid tropical environment.

abstract：:The effects of gonadectomy and ovarian hormone treatment on food intake, body weight, and lordosis in male and female Mongolian gerbils were examined. In female gerbils, a significant decrease in food intake and body weight was observed after ovariectomy, with estradiol benzoate (1, 10, or 100 micrograms/day) increasi...

journal_title：Physiology & behavior

authors： Raible LH,Gorzalka BB

更新日期：1985-11-01 00:00:00

abstract：:To investigate (1) the effects of exogenous testosterone (T) on self- and partner-reported aggression and mood and (2) the role of trait impulsivity in the T-aggression relationship. Thirty eugonadal men with partners were randomized into two treatment groups to receive: (1) 200 mg im T enanthate weekly for 8 weeks or...

journal_title：Physiology & behavior

authors： O'Connor DB,Archer J,Hair WM,Wu FC

更新日期：2002-04-01 00:00:00

abstract：:The aims of the present study were (1) to evaluate the learning and short- and long-term memory of zinc-deprived (ZD) and pair-fed (PF) rats in a Morris water maze (MWM) and (2) to monitor the serum corticosterone levels of these rats before and after swimming. Young Sprague-Dawley rats (aged 27-31 days) consumed AIN-...

journal_title：Physiology & behavior

authors： Chu Y,Mouat MF,Harris RB,Coffield JA,Grider A

更新日期：2003-04-01 00:00:00

abstract：:The reward comparison hypothesis suggests that drugs of abuse-induced conditioned saccharin suppression intake is due to the reward value of drugs of abuse that outweighs that of a saccharin solution dissociating from the aversive LiCl-induced conditioned taste aversion (CTA). Huang and Hsiao (2008) provided some conf...

journal_title：Physiology & behavior

authors： Huang AC,Wang CC,Wang S

更新日期：2015-11-01 00:00:00

abstract：:Dried bonito dashi is often used in Japanese cuisine with a number of documented positive health effects. Its major taste is thought to be umami, elicited by inosine 5'-monophosphate (IMP) and L-amino acids. Previously we found that lactic acid, a major component of dried bonito dashi, enhanced the contribution of man...

journal_title：Physiology & behavior

authors： Delay ER,Weaver B,Lane DR,Kondoh T

更新日期：2019-02-01 00:00:00

abstract：:Three groups of rats were normally reared by dams, artificially reared but not exposed to alcohol or artificially reared and exposed to 6.6 g/kg/day of ethanol condensed into 8 h of each 24-h period. Alcohol exposure was given from postnatal day 4 through 9 and artificial rearing was conducted from postnatal day 4 to ...

journal_title：Physiology & behavior

authors： Kelly SJ,Mahoney JC,Randich A,West JR

更新日期：1991-04-01 00:00:00

abstract：:Both the real and sham intake of a 5% sucrose solution were increased by midazolam (3 mg/kg IP), a benzodiazepine agonist. In contrast, both the real and sham intakes of a 20% sucrose solution were reduced by Ro15-3505 (a benzodiazepine antagonist with weak inverse agonist properties) and by FG 7142 (a beta-carboline ...

journal_title：Physiology & behavior

authors： Cooper SJ,van der Hoek G,Kirkham TC

更新日期：1988-01-01 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：:Rats were reared in social isolation or in social groups of 4 or 5 rats per cage from weaning and were fed either a lab chow diet or a diet of 4 palatable foods (cafeteria diet), in addition to the lab chow. The hyperactivity of isolation-reared rats appears to be a reactivity to novel environmental stimuli, since it ...

journal_title：Physiology & behavior

authors： Sahakian BJ,Burdess C,Luckhurst H,Trayhurn P

更新日期：1982-01-01 00:00:00

abstract：:We have monitored parturition and different behavioral rhythms of does, the activity of suckling pups and behavioral rhythms of rabbits after weaning until adulthood. All animals were living in continuous light conditions (LL). As a consequence of the free-run of the does parturition, which takes place during the rest...

journal_title：Physiology & behavior

authors： Jilge B

更新日期：1995-07-01 00:00:00

abstract：:This paper was written to pay honor to Professor Gerard P. Smith because of his strong influence on me to study the ingestion of sweet and fat mixtures. Three experiments are reported here, in which the laboratory rat was given an emulsion of a glucose+saccharin mixture with corn oil. In the first experiment, a two-bo...

journal_title：Physiology & behavior

authors： Smith JC

更新日期：2004-08-01 00:00:00

abstract：:Influences of depression symptoms on the sweet taste threshold were investigated in healthy college students (30 males and 40 females). Depression symptoms were scored by SDS (Self-Rating Depression Scale), and anxiety levels by STAI (State- and Trait-Anxiety Inventory). Recognition thresholds for sucrose were determi...

journal_title：Physiology & behavior

authors： Nagai M,Matsumoto S,Endo J,Sakamoto R,Wada M

更新日期：2015-03-15 00:00:00

abstract：:A moderate dose of amphetamine (AMPH) produces hypoactivity around 20 h post-administration. This hypoactivity may be an indicator of an acute withdrawal state. The purpose was to see how AMPH doses affected the expression of this hypoactivity and, by inference, AMPH-induced acute withdrawal. Rats were housed in indiv...

journal_title：Physiology & behavior

authors： White W,White IM

更新日期：2006-02-28 00:00:00

abstract：:The role of maternal care in mediating variation in offspring phenotype has been examined in the rat and demonstrates that mother-infant interactions are critical for inducing long-term changes in behavior. Though phenotypic differences between mice strains are often attributed to genetic factors, the influence of ear...

journal_title：Physiology & behavior

authors： Champagne FA,Curley JP,Keverne EB,Bateson PP

更新日期：2007-06-08 00:00:00

abstract：:Glycemic conditioning was investigated in four experiments in which insulin was administered to animals in particular stimulus contexts. Both hyperglycemic and hypoglycemic conditioned responses were obtained, with the directionality of the CR dependent upon which environmental complex was used as the CS. These bidire...

journal_title：Physiology & behavior

authors： Flaherty CF,Becker HC

更新日期：1984-10-01 00:00:00

abstract：:Running-wheel activity of 7 young adult male rats (3 to 6.5 months of age) and 11 old male rats (22 to 34 months of age), feeding behavior of 10 each of young adult and old male rats and drinking behavior of 6 each of young adult and old male rats were recorded. Circadian rhythms were lost in 2, 6 and 1 old rats respe...

journal_title：Physiology & behavior

authors： Peng MT,Kang M

更新日期：1984-10-01 00:00:00

abstract：:In Damaraland mole-rats (Fukomys damarensis), non-breeding subordinates contribute to the care of offspring born to the breeding pair in their group by carrying and retrieving young to the nest. In social mole-rats and some cooperative breeders, dominant females show unusually high testosterone levels and it has been ...

journal_title：Physiology & behavior

authors： Zöttl M,Vullioud P,Goddard K,Torrents-Ticó M,Gaynor D,Bennett NC,Clutton-Brock T

更新日期：2018-09-01 00:00:00

abstract：:Play fighting is a behavior exhibited by juveniles of many mammalian species, but the neurology of this behavior is poorly understood. In the present study lesions of the septal area or control operations were performed in rats at 23 days of age and social play was studied between the ages of 27-41 days of age. Septal...

journal_title：Physiology & behavior

authors： Beatty WW,Dodge AM,Traylor KL,Donegan JC,Godding PR

更新日期：1982-04-01 00:00:00

abstract：:Minimal hepatic encephalopathy (MHE), which represents the early stage of this condition, is not clinically apparent and is prevalent in up to 80% of patients. The poor outcomes of MHE encouraged us to identify more simple methods for early diagnosis of MHE. To this purpose, we evaluated the contemporary manifestation...

journal_title：Physiology & behavior

authors： Aghaei I,Saeedi Saravi SS,Ghotbi Ravandi S,Nozari M,Roudbari A,Dalili A,Shabani M,Dehpour AR

更新日期：2017-05-01 00:00:00

abstract：:Physical restraint, like many other stressors, can block early pregnancy, but the underlying physiological mechanisms have not been established. Exogenous estrogens in minute doses will also block early pregnancy. In the present study, female rats were exposed to 5 h of restraint daily for the first 5 days after insem...

journal_title：Physiology & behavior

authors： MacNiven E,deCatanzaro D,Younglai EV

更新日期：1992-07-01 00:00:00

abstract：:In order to study the effect of specific phase relation of neural oscillations on reproductive regulation and the response of AVT (the avian homologue of mammalian AVP) the expression of AVT in the shell gland was monitored in sexually immature quail. In this study 3-week-old female Japanese quail were administered wi...

journal_title：Physiology & behavior

authors： Srivastava R,Chaturvedi CM

更新日期：2016-10-15 00:00:00

abstract：:Autism has been becoming the focus of attention as its apparently increasing prevalence is better appreciated. According to some estimates, the frequency of children with autistic spectrum disorder (ASD) can be as high as 1 in 150. The diagnosis can be made as early as 2 years of age, and autistic patients often have ...

journal_title：Physiology & behavior

authors： Gerlai J,Gerlai R

更新日期：2003-08-01 00:00:00

abstract：:The adrenal cortex function of farmed blue (Alopex lagopus) and silver foxes (Vulpes vulpes) differing in their reaction in the feeding test were assessed. The urine cortisol:creatinine ratio was lower for those animals eating in the feeding test in comparison to those not eating in both species. In addition, eater si...

journal_title：Physiology & behavior

authors： Rekilä T,Harri M,Jalkanen L,Mononen J

更新日期：1999-01-01 00:00:00

abstract：:California mice (Peromyscus californicus) breed primarily during the winter rainy season and generally terminate breeding during the dry summer months. This pattern of reproduction could be regulated by day length, availability of green vegetation, or water availability. The effects of photoperiod and green vegetation...

journal_title：Physiology & behavior

authors： Nelson RJ,Gubernick DJ,Blom JM

更新日期：1995-06-01 00:00:00

abstract：:As with mosquitoes, female tabanid flies search for mammalian hosts by visual and olfactory cues, because they require a blood meal before being able to produce and lay eggs. Polarotactic tabanid flies find striped or spotted patterns with intensity and/or polarisation modulation visually less attractive than homogene...

journal_title：Physiology & behavior

authors： Blahó M,Egri A,Száz D,Kriska G,Akesson S,Horváth G

更新日期：2013-07-02 00:00:00

abstract：:Neonatal infection has enduring effects on the brain, both at the cellular and behavioral levels. We determined the effects of peripheral infection with Escherichia coli at postnatal day (P) 4 in rats on a water maze task in adulthood, and assessed neuronal activation in the dentate gyrus (DG) following the memory tes...

journal_title：Physiology & behavior

authors： Williamson LL,Bilbo SD

更新日期：2014-04-22 00:00:00

abstract：:Freshly cooked chicken broth was prepared with several concentrations (0.06-0.32 M) of added NaCl. In the first study, subjects were presented with pairs of samples, each having the same concentration of NaCl (salt) but one of which contained 0.01 M monosodium glutamate (MSG). The subjects preferred the sample with ad...

journal_title：Physiology & behavior

authors： Okiyama A,Beauchamp GK

更新日期：1998-08-01 00:00:00

abstract：:Self-grooming in response to the odors of conspecifics is a form of olfactory communication among meadow voles. The amount of time meadow voles spend self-grooming when they encounter the odors of conspecifics varies seasonally, with males targeting the odors of reproductively active females only during the breeding s...

journal_title：Physiology & behavior

authors： Leonard ST,Alizadeh-Naderi R,Stokes K,Ferkin MH

更新日期：2005-07-21 00:00:00

abstract：:Guinea pig pups vocalized more and were more active during a 60-min period of isolation in a novel environment when injected SC with 50 micrograms of the corticotropin-releasing factor (CRF) antagonist, [D-Phe]CRF12-41, than when injected with saline vehicle only. More pups exhibited eye closing and extensive piloerec...

journal_title：Physiology & behavior

authors： McInturf SM,Hennessy MB

更新日期：1996-09-01 00:00:00

abstract：:The endocannabinoid system serves many physiological roles, including in the regulation of energy balance, food reward, and voluntary locomotion. Signaling at the cannabinoid type 1 receptor has been specifically implicated in motivation for rodent voluntary exercise on wheels. We studied four replicate lines of high ...

journal_title：Physiology & behavior

authors： Thompson Z,Argueta D,Garland T Jr,DiPatrizio N

更新日期：2017-03-01 00:00:00