Changes in estrogen and progestin receptor binding resulting from retrochiasmatic knife cuts.

abstract：:Bulimia nervosa (BN) is a psychiatric illness characterized by eating binges followed by inappropriate behavioral attempts to compensate for the binges, usually vomiting or laxative abuse. Patients with BN have disturbances in the development of satiety during a meal as well as disturbances in functions of the upper g...

journal_title：Physiology & behavior

authors： Zimmerli EJ,Walsh BT,Guss JL,Devlin MJ,Kissileff HR

更新日期：2006-02-28 00:00:00

abstract：:Hemorrhage was evaluated as a stimulus to drink in rats prepared with chronically implanted jugular cannulae and bled either 20, 30, 40 or 50 percent of their total blood volume. Hourly observations of water intake for 5 hr after hemorrhage revealed that the volume drunk was proportional to the degree of hemorrhage. D...

journal_title：Physiology & behavior

authors： Russell PJ,Abdelaal AE,Mogenson GJ

更新日期：1975-07-01 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：: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：:The 24-hour sleep-wake cycle of untreated, normal rats and of capsaicin-treated rats was continuously recorded by telemetry. Recordings were made on two baseline days at 22 degrees C, two days at 29 degrees C, and two final days at 22 degrees C. In untreated animals the daily amount of waking was reduced by the elevat...

journal_title：Physiology & behavior

authors： Obál F Jr,Tobler I,Borbély AA

更新日期：1983-03-01 00:00:00

abstract：:The effects of kindling of the right anterior medial amygdala of Wistar rats was studied. Kindling lastingly increased anxiety (decreased open-arm exploration) in the elevated plus-maze 1 week after the last kindled seizure, replicating previous findings. Changes in anxiety were independent of changes in exploration o...

journal_title：Physiology & behavior

authors： Adamec R,Shallow T

更新日期：2000-07-01 00:00:00

abstract：:The startle behaviour of the fetus (both spontaneous and elicited) was examined in fetuses of mothers who drank alcohol and mothers who did not. Fetuses exposed to alcohol showed a higher frequency of spontaneous startles and were less likely to exhibit a normal startle in response to a vibroacoustic stimulus. These d...

journal_title：Physiology & behavior

authors： Little JF,Hepper PG,Dornan JC

更新日期：2002-08-01 00:00:00

abstract：:Eighteen ovariectomized ring doves (Streptopelia risoria) received subcutaneous silastic implants of either testosterone propionate (TP), 5 alpha-dihydrotestosterone propionate (DHTP) or cholesterol. Birds were paired daily for 1-hr with intact males. Eleven days after implantation the pairs were observed. Both TP and...

journal_title：Physiology & behavior

authors： Rissman EF,Adkins-Regan E

更新日期：1984-04-01 00:00:00

abstract：:We have demonstrated previously that the use of an across-session progressive ratio procedure yields breakpoint values for 10% ethanol (10E) that are stable and comparable to those measured for other drugs of abuse [Alcohol. Clin. Exp. Res. 23 (1999) 1580]. The aims of the present experiment were twofold: (1). to dete...

journal_title：Physiology & behavior

authors： Czachowski CL,Legg BH,Samson HH

更新日期：2003-01-01 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：:Bombesin, an analog to gastrin releasing peptide, has previously been shown to inhibit food intake in the rat. In order to further characterize the effects of bombesin on ingestive behavior, the present study examined licking patterns of rats drinking sweetened condensed milk following bombesin (4 micrograms/kg, IP) o...

journal_title：Physiology & behavior

authors： Lynch WC,Babcock AM

更新日期：1993-06-01 00:00:00

abstract：:The effects of central infusion of naloxone into the midbrain periaqueductal gray (PAG) upon predatory attack behavior in the cat were studied in 12 cats. Initially, quiet biting attack was elicited by electrical stimulation of sites within the lateral hypothalamus using monopolar electrodes. Then cannula-electrodes w...

journal_title：Physiology & behavior

authors： Weiner S,Shaikh MB,Shaikh AB,Siegel A

更新日期：1991-06-01 00:00:00

abstract：:The effects of castration on male spawning behavior, nestbuilding and fertility were measured in a five day spawning trial with an intact female. Spawning and fertility decreased one week following castration while nestbuilding was unaffected. Sham operated males showed normal spawning and fertility. Two weeks postope...

journal_title：Physiology & behavior

authors： Villars TA,Davis RE

更新日期：1977-09-01 00:00:00

abstract：:We studied the effects of injecting agonists of the inhibitory neurotransmitter gamma-aminobutyric acid (GABA) muscimol (GABA-A receptor agonist) and baclofen (GABA-B receptor agonist) in the medial preoptic area (MPOA) and neighboring brain regions, the bed nucleus of the stria terminalis (BNST), and lateral preoptic...

journal_title：Physiology & behavior

authors： Arrati PG,Carmona C,Dominguez G,Beyer C,Rosenblatt JS

更新日期：2006-01-30 00:00:00

abstract：:This study was designed to analyze if the electroencephalographic (EEG) activity of the medial prefrontal cortex (mPFC) and the ventral tegmental area (VTA) was modified throughout various reproductive stages of female rats exposed to pup-associated or non-associated odors. Simultaneous EEG recordings were obtained fr...

journal_title：Physiology & behavior

authors： Hernandez-Gonzalez M,Prieto-Beracoechea C,Navarro-Meza M,Ramos-Guevara JP,Reyes-Cortes R,Guevara MA

更新日期：2005-01-17 00:00:00

abstract：:Sheep and goats differ in diet selection, which may reflect different abilities to deal with the ingestion of plant secondary metabolites. Although saliva provides a basis for immediate oral information via sensory cues and also a mechanism for detoxification, our understanding of the role of saliva in the pre-gastric...

journal_title：Physiology & behavior

authors： Lamy E,da Costa G,Santos R,Capela E Silva F,Potes J,Pereira A,Coelho AV,Sales Baptista E

更新日期：2009-10-19 00:00:00

abstract：:Despite many previous studies on stiffness perception, few have investigated the exploratory procedures involved. This study evaluated whether stiffness range influences pressing movements and perception of force and displacement during stiffness discrimination tasks. Force and displacement data were obtained from 30 ...

journal_title：Physiology & behavior

authors： Endo H

更新日期：2016-09-01 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：:Anodal direct currents of 1 or 10 microA were unilaterally applied for 30 min once a day to the premotor area of the cerebral cortex in rabbits, in which the current application was repeated 10 times at intervals of 2-3 days. Peripheral motor behavior was observed during and after each polarization trial, and was comp...

journal_title：Physiology & behavior

authors： Lu YF,Hattori Y,Hayashi Y,Moriwaki A,Hori Y

更新日期：1992-12-01 00:00:00

abstract：:The beneficial effects of touch in development were already observed in different types of skin-to-skin care. In the current study, we aimed at studying potential underlying mechanisms of these effects in terms of parasympatho-inhibitory regulation. We examined the specific impact of affective maternal stroking versus...

journal_title：Physiology & behavior

authors： Van Puyvelde M,Gorissen AS,Pattyn N,McGlone F

更新日期：2019-08-01 00:00:00

abstract：:Suppression of sham feeding by exogenous CCK-8 or intraintestinal oleate infusion is attenuated by peripheral administration of the CCK-A receptor antagonist, devazepide, but not by the CCK-B antagonist, L365260. Likewise, systemically administered devazepide increases food intake by real feeding rats. These results s...

journal_title：Physiology & behavior

authors： Brenner LA,Ritter RC

更新日期：1998-02-15 00:00:00

abstract：:For a better understanding of the encoding of odor quality in the olfactory system, it is critical to determine how electrophysiological responses to odorants are reflected in the behavioral responses to these odorants. In this article, we use a simple behavioral paradigm to show that the behavioral responses to simil...

journal_title：Physiology & behavior

authors： Linster C,Hasselmo ME

更新日期：1999-05-01 00:00:00

abstract：:Groups of intact male and female Wistar rats were exposed to a standard passive avoidance procedure. The intensity of the light bulb illuminating the platform during adaptation, pre- and post-shock trials was manipulated (5, 25 or 75 W). Entrance latencies during pre-shock trials were longer for males than for females...

journal_title：Physiology & behavior

authors： van Haaren F,van de Poll NE

更新日期：1986-01-01 00:00:00

abstract：:Using air-dilution olfactometry, we measured concentration-response functions for the odor detection of the homologous esters ethyl, butyl, hexyl, and octyl acetate. Stimuli were delivered by means of an 8-station vapor delivery device (VDD-8) specifically designed to capture odor detection performance by humans under...

journal_title：Physiology & behavior

authors： Cometto-Muñiz JE,Cain WS,Abraham MH,Gil-Lostes J

更新日期：2008-12-15 00:00:00

abstract：:Vocal communication is common among social vertebrates, though little is known about the neural mechanisms regulating the motivation to communicate. This study examined a possible role for dopamine and opioids in sexually motivated song in male European starlings. The dopamine reuptake inhibitor GBR-12909 increased si...

journal_title：Physiology & behavior

authors： Schroeder MB,Riters LV

更新日期：2006-07-30 00:00:00

abstract：:Tuco-tucos from Anillaco (Ctenomys aff. knighti), are subterranean rodents that run vigorously on laboratory wheels during the night but are active during the day in semi-natural enclosures, where they surface for foraging and burrow maintenance, under intense sunlight. Several studies have shown that light causes opp...

journal_title：Physiology & behavior

authors： Yassumoto TI,Tachinardi P,Oda GA,Valentinuzzi VS

更新日期：2019-10-15 00:00:00

abstract：:Cautery disbudding of goat kids causes thermal burns and tissue destruction, which results in acute and post-operative pain and negatively affects animal welfare. The objectives of this study were to evaluate acute cortisol concentrations and behavioral responses associated with (1) injecting a lidocaine ring block pr...

journal_title：Physiology & behavior

authors： Hempstead MN,Lindquist TM,Shearer JK,Shearer LC,Sutherland MA,Plummer PJ

更新日期：2020-08-01 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：:Taste expectations can influence taste evaluations. It is not known, however, whether the environmental cues that influence taste expectations--such as suggestible names and brand labels--can have a referred impact on the intake volume of companion foods. Adult diners who ordered a prix-fixe restaurant meal were given...

journal_title：Physiology & behavior

authors： Wansink B,Payne CR,North J

更新日期：2007-04-23 00:00:00

abstract：:Pain threshold was determined in female rats using the tail flick test. Latency to respond depended on the locus of the tail heated, with the most distal sites resulting in the shortest response times (Experiment 1). Tail flick latency also varied according to the time of day, with shorter response times recorded arou...

journal_title：Physiology & behavior

authors： Martínez-Gómez M,Cruz Y,Salas M,Hudson R,Pacheco P

更新日期：1994-04-01 00:00:00