Temperature selection and use of torpor by the marsupial Sminthopsis macroura.

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：:Thermal tasting, an important type of individual variation in orosensation, is a phenomenon by which some individuals perceive thermally-induced taste sensations simply by having the tip of their tongue warmed or cooled. These individuals, known as thermal tasters, report a variety of thermally-elicited tastes (typica...

journal_title：Physiology & behavior

authors： Thibodeau M,Bajec M,Saliba A,Pickering G

更新日期：2020-12-01 00:00:00

abstract：:Standard replacement therapy for Addison's disease (AD) does not restore a normal circadian rhythm. In fact, hydrocortisone replacement in AD patients likely induces disrupted sleep. Given that healthy sleep plays an important role in improving quality of life, optimizing cognition, and ensuring affect regulation, the...

journal_title：Physiology & behavior

authors： Henry M,Wolf PS,Ross IL,Thomas KG

更新日期：2015-11-01 00:00:00

abstract：:The relationship among testosterone (T), free testosterone (FT), bioavailable testosterone (BT) and personality were studied in a sample of 105 healthy males (26.71±9.68years old). The possible effects of age and other hormones, such as luteinizing hormone (LH), follicle-stimulating hormone (FSH), sex hormone binding ...

journal_title：Physiology & behavior

authors： Aluja A,García LF,García Ó,Blanco E

更新日期：2016-10-01 00:00:00

abstract：:Step-through and exit latencies in the light-dark box test were used to examine the effects of unconditioned exploration, the physical characteristics of the apparatus and detention on passive and active avoidance. Experiment 1, in which the subjects (Ss) received inescapable shocks in the dark chamber, shows that omi...

journal_title：Physiology & behavior

authors： Ambrogi Lorenzini C,Bucherelli C,Giachetti A

更新日期：1986-01-01 00:00:00

abstract：:Monoamines and their metabolites levels were simultaneously measured by high-performance liquid chromatography in brain regions of lean and fatty Zucker rats when fed ad lib and deprived of food for 72 hr to evaluate each monoamine metabolism. Metabolite/monoamine ratios were shown for brevity to represent its metabol...

journal_title：Physiology & behavior

authors： Tsujii S,Nakai Y,Fukata J,Nakaishi S,Takahashi H,Usui T,Imura H,Ikeda H,Matsuo T

更新日期：1988-01-01 00:00:00

abstract：:Today, there are still uncertainties about the role of exogenous fat on body fat regulation. Early models of energy utilization (for example, Kleiber's, early 20th century) failed to take into account the nature of substrate oxidized in the control of food intake, whereas more recent models (e.g., Flatt's model, end o...

journal_title：Physiology & behavior

authors： Schutz Y

更新日期：2004-12-30 00:00:00

abstract：:Mice are impaired relative to rats in place and matching-to-place learning when tests are given in a swimming pool. The rat advantage may stem from a superior spatial ability or from adaptation to a niche that has prepared them for competency in the water. In the present study, mice (C57BL/6) were compared with rats (...

journal_title：Physiology & behavior

authors： Whishaw IQ,Tomie J

更新日期：1996-11-01 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：:Three experiments were conducted to determine whether the presence of a male partner during the gestation period facilitates pregnancy maintenance in female prairie voles. In each of the three experiments more females delivered litters when the male was present and separated from them by a wire-mesh barrier than when ...

journal_title：Physiology & behavior

authors： Dewsbury DA

更新日期：1995-05-01 00:00:00

abstract：:These studies describe diurnal rhythm changes in female rats during gestation and lactation. In Experiment I, we measured the diurnal temperature rhythm (DTR) of 20 females through gestation, lactation and the post-lactational period and found that rhythm amplitude decreased during gestation and increased during lacta...

journal_title：Physiology & behavior

authors： Kittrell EM,Satinoff E

更新日期：1988-01-01 00:00:00

abstract：:Receptive fields of single thalamic taste neurons in dogs were studied by examining responses to stimuli representing the four basic taste qualities applied to five different regions on the tongue surface. Twenty single thalamic units responded to taste stimulation of the tongue ipsilateral to the recording site were ...

journal_title：Physiology & behavior

authors： Ninomiya Y,Funakoshi M

更新日期：1982-10-01 00:00:00

abstract：:This study examined children's parasympathetic nervous system (PNS) regulation, which was indexed by respiratory sinus arrhythmia (RSA) during rest, reactivity, and recovery episodes, and sex as moderators of predicted relations between observed intrusive parenting and later observer-rated child behavior problems. Chi...

journal_title：Physiology & behavior

authors： Rudd KL,Alkon A,Yates TM

更新日期：2017-10-15 00:00:00

abstract：:It has been recognized for some time that a number of different neuropeptides exert powerful effects on food intake. During the last few years, the neurocircuitry within which these peptides operate has also begun to be elucidated. Peptidergic feeding-regulatory neurones are found both in the hypothalamus and the brai...

journal_title：Physiology & behavior

authors： Broberger C,Hökfelt T

更新日期：2001-11-01 00:00:00

abstract：:The food intakes of male and female rats (Harvard strain) adapted to cold (5 degrees C) starting at weaning were studied in the cold and during reacclimation to 25 degrees C. Following 24 hr food deprivation, the male rats regained the weight they had lost without making up for the food they had missed (increased food...

journal_title：Physiology & behavior

authors： Davis JR,Tagliaferro AR,Roberts JS,Hill JO

更新日期：1982-07-01 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：:A microcomputer (IBM-PC) based data collection system for the acquisition and analysis of male rodent copulatory behavior and its reflexive components has been developed. This software features ease of data entry, flexibility across experimental protocols, and built-in tutorials. The program for the recording and anal...

journal_title：Physiology & behavior

authors： Holmes GM,Holmes DG,Sachs BD

更新日期：1988-01-01 00:00:00

abstract：BACKGROUND:The possible factors related to functional impairment and limitations in patients with temporomandibular disorders (TMDs) still need to be clarified because recovery of orofacial functions is a goal of their treatment. OBJECTIVE:To investigate whether chronic TMD patients had any changes in tongue strength,...

journal_title：Physiology & behavior

authors： Marim GC,Machado BCZ,Trawitzki LVV,de Felício CM

更新日期：2019-10-15 00:00:00

abstract：:The relationship between performance in an avoidance conditioning paradigm and the plasma glucose levels of Sprague-Dawley rats was examined in two experiments. In Experiment 1 we investigated whether glucose levels varied with the animal's relative success at acquiring the avoidance task. Results indicated that anima...

journal_title：Physiology & behavior

authors： Brennan FX Jr,Berger DF,Starzec JJ,Balkin TJ

更新日期：1992-04-01 00:00:00

abstract：:To examine the functional relationships between the dorsal raphe nucleus and the septum in the inhibitory regulation of feminine sexual behavior in male rats, castrated male rats received destruction of the dorsal raphe nucleus (DRL), interruption of the septal outputs (ARD), or both DRL and ARD (DRL+ARD). All animals...

journal_title：Physiology & behavior

authors： Kakeyama M,Yamanouchi K

更新日期：1994-07-01 00:00:00

abstract：:The sense of taste uses a variety of discrete receptor mechanisms to identify nutrients and toxins. Information from receptors is arrayed along a dimension of physiological welfare, which serves as the organizing principle of the taste system. This, in turn, drives central physiological and neurochemical processes tha...

journal_title：Physiology & behavior

authors： Scott TR

更新日期：2011-07-25 00:00:00

abstract：:Ethanol is a common dietary constituent, but knowledge of its chemosensory properties and their relationship to its ingestion is limited. Twenty-five male and 25 female, light-regular ethanol consumers participated in five test sessions. Sessions involved determination of taste, olfactory and nasal irritation threshol...

journal_title：Physiology & behavior

authors： Mattes RD,DiMeglio D

更新日期：2001-01-01 00:00:00

abstract：:Obese female Zucker rats have several reproductive abnormalities, including delayed puberty, abnormal estrous cyclicity, and behavioral hyporesponsiveness to ovarian steroid hormones. To ascertain whether excessive body weight per se causes these reproductive abnormalities, obese Zucker female rats were fed ad lib or ...

journal_title：Physiology & behavior

authors： Marín-Bivens CL,Olster DH

更新日期：1999-07-01 00:00:00

abstract：:Placing pregnant rats on a sodium-deficient diet (0.03% NaCl) very early in gestation and then weaning the offspring (sodium-restricted rats) to the same diet precludes development of amiloride-sensitive sodium taste transduction pathways in the offspring. However, normal amiloride-sensitive sodium taste responses can...

journal_title：Physiology & behavior

authors： Stewart RE,Tong H,McCarty R,Hill DL

更新日期：1993-04-01 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：:Electrical stimulation of the so-called "mesencephalic locomotor region" (MLR) in the acute mesencephalic and restrained rat is known to induce locomotion. In the intact and freely moving rat, electrical stimulation of an area coextensive with MLR is reported to elicit an apparently aversive type of behavioral respons...

journal_title：Physiology & behavior

authors： Depoortere R,Sandner G,Di Scala G

更新日期：1990-03-01 00:00:00

abstract：:Disruption of attachment relations in early life is linked to greater vulnerability to depressive illness at later ages. Evidence suggests this process involves stress-induced activation of central inflammatory factors, though the specific mediators and processes involved are not known. We used a guinea pig model in w...

journal_title：Physiology & behavior

authors： Hennessy MB,Deak T,Sensenbaugh JD,Gallimore DM,Garybush AM,Mondello JE,Schiml PA

更新日期：2019-02-01 00:00:00

abstract：:To validate findings of a reduced pain sensitivity in anorexia and bulimia nervosa, the effects of dieting on somatosensation (especially pain sensitivity) were investigated in healthy young women. One group of subjects (n = 11) received a calorically reduced balanced diet for 21 days, while the other group (n = 14) c...

journal_title：Physiology & behavior

authors： Lautenbacher S,Barth K,Friess E,Strian F,Pirke KM,Krieg JC

更新日期：1991-09-01 00:00:00

abstract：:Amino acid deficiency was modeled by feeding rats a diet deficient in the essential L-amino acid, L-lysine (L-lys). There is a rapid anorectic response to such a diet, and a strong preference for L-lys develops during the deficiency. While the brain appears to trigger this preference, the peripheral pathways that info...

journal_title：Physiology & behavior

authors： Torii K,Niijima A

更新日期：2001-04-01 00:00:00

abstract：:Excessive expectancy or an aversion to acupuncture makes it difficult to evaluate the efficacy of acupuncture during clinical trials. We investigated whether experimental manipulations of the perception of acupuncture could elicit different responses to identical acupuncture stimulation. Seventeen participants were as...

journal_title：Physiology & behavior

authors： Chae Y,Kim SY,Park HS,Lee H,Park HJ

更新日期：2008-10-20 00:00:00