The genetic liability to stress and postweaning isolation have a competitive influence on behavioral organization in rats.

abstract：:Oral cavity edge perception acuity relative to the fingertip has previously been evaluated by the utilization of cognitively-loaded, stereognostic methods. However, with the lack of connection of the tongue to the visual association cortex, there is concern the superior acuity of the fingertip may be attributable to t...

journal_title：Physiology & behavior

authors： Miles BL,Ang SL,Simons CT

更新日期：2020-10-01 00:00:00

abstract：:Bulbectomy has been previously shown to produce the specific antidepressant-sensitive syndrome in C57Bl/6j, but not DBA/2j mice. The present study examined the effect of the depression on voluntary alcohol consumption. Alcohol consumption and alcohol preference (% of alcohol solution in total liquid) in a free-choice,...

journal_title：Physiology & behavior

authors： Katkov YA,Otmakhova NA,Gurevich EV,Nesterova IV,Bobkova NV

更新日期：1994-09-01 00:00:00

abstract：:A causal relationship between declining nocturnal core temperature, increasing peripheral temperature, and sleep onset has been reported. The exact trigger for these thermoregulatory changes around sleep onset, however, is unknown. Our aim was to examine one possible trigger: prior knowledge of bedtime. Fourteen young...

journal_title：Physiology & behavior

authors： Rogers NL,Bowes J,Lushington K,Dawson D

更新日期：2007-03-16 00:00:00

abstract：:This study was designed to determine the differences between young and elderly people on the perceived intensity and pleasantness of sucrose in foods, in relation to their food intake. First, a group of 35 young subjects (mean age: 22 +/- 2 years) and 29 elderly subjects (mean age: 79 +/- 6 years) judged the intensity...

journal_title：Physiology & behavior

authors： De Jong N,De Graaf C,Van Staveren WA

更新日期：1996-12-01 00:00:00

abstract：:Radiations are known to cause behavioural perturbations like conditioned taste aversion (CTA), performance decrement, learning, etc., even at very low doses. The manifestation of radiation-induced behavioural degradation has not been understood well and requires further studies. Therefore, the effects of low-dose whol...

journal_title：Physiology & behavior

authors： Shobi V,Goel HC

更新日期：2001-05-01 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：:Chronic stress during adolescence is related to increased prevalence of anxiety disorders and alcohol use disorders in humans. This phenotype has been consistently recapitulated in animal models with male subjects, but models using female subjects are fewer. The aim of these studies was to test the hypothesis that chr...

journal_title：Physiology & behavior

authors： Roeckner AR,Bowling A,Butler TR

更新日期：2017-05-01 00:00:00

abstract：:Rats were trained to feed each day from 10 o'clock to 12 noon. Once a week in an environment of Ta--15 degrees C, additional food was made available 16 m from a thermoneutral refuge. The additional food offered was either shortcake, meat pâté, peanut butter, Coca-cola, all of these (cafeteria), or laboratory chow. Alt...

journal_title：Physiology & behavior

authors： Cabanac M,Johnson KG

更新日期：1983-08-01 00:00:00

abstract：:A comparison of the interoceptive sensory consequences of cholecystokinin, bombesin, and 1-h food deprivation was conducted in rats. In two experiments, rats were first trained to use stimuli arising from different degrees of food deprivation (1 and 24 h or 1 and 4 h) as discriminative signals for shock, and were then...

journal_title：Physiology & behavior

authors： Davidson TL,Carretta JC

更新日期：1993-04-01 00:00:00

abstract：:The objective of the present investigation was to study the reversible cardiac arrest (RCA) to visual stimuli in the unrestrained Nile tilapia (Oreochromis niloticus) as well as the modulation of this response and its behavioral component (arousal/orientation or startle response) by external and internal factors that ...

journal_title：Physiology & behavior

authors： Ide LM,Hoffmann A

更新日期：2002-02-01 00:00:00

abstract：:The golden spiny mouse Acomys russatus is a rock dwelling rodent which lives in extremely arid and hot habitats. In Israel it is nocturnal except in areas in which it coexists with the common spiny mouse A. cahirinus. In such places it is diurnal. The daily rhythms of body temperature (Tb) and oxygen consumption (VO2)...

journal_title：Physiology & behavior

authors： Haim A,Zisapel N

更新日期：1995-10-01 00:00:00

abstract：:Lateral asymmetries in the direction of turning during escape behavior in a species of teleost fish, Jenynsia lineata, are reported. When faced with the visual image of a simulated predator, approximately half of the individuals exhibited a significant bias to turn rightwards or leftwards, and the asymmetry tended to ...

journal_title：Physiology & behavior

authors： Bisazza A,Cantalupo C,Vallortigara G

更新日期：1997-01-01 00:00:00

abstract：:Intake of saline (NaCl) solutions and water by males of two inbred strains of mice [C57BL/6J (C57) and 129/J] were examined using 48-h, two-bottle preference tests. There was a large strain difference in saline intake: at moderate concentrations (0.075-0.150 M) C57 mice tended to reject saline relative to water, where...

journal_title：Physiology & behavior

authors： Beauchamp GK,Fisher AS

更新日期：1993-07-01 00:00:00

abstract：:This study aimed to determine the relative efficacy of the macronutrients, protein, fat and carbohydrate to induce satiation and satiety in rats in relation to macronutrient activation of neurons in the nucleus of the solitary tract (NTS). Male Sprague Dawley rats were schedule-fed twice a day for 2 h, receiving 100% ...

journal_title：Physiology & behavior

authors： Cassie N,Anderson R,Wilson D,Mercer JG,Barrett P

更新日期：2019-08-01 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：: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：:Spawning behavior of H. fossilis was studied by breeding the fish in laboratory through hypophysation using pituitary glands of the Indian major carps (Catla catla and Labeo rohita) at a dose of about 15 mg/100 g body weight of the recipient. The spawning activity started about 6 to 10 hr after the administration of p...

journal_title：Physiology & behavior

authors： Thakur NK,Nasar SA,Sheel M

更新日期：1977-07-01 00:00:00

abstract：:Many lateral hypothalamic electrodes that support self-stimulation also elicit feeding. Refractory period and conduction velocity estimates for the axons supporting these behaviors appear identical, suggesting that these behaviors may be elicited by stimulation of a common directly activated substrate. However, it is ...

journal_title：Physiology & behavior

authors： Waraczynski MA,Kaplan JM

更新日期：1990-05-01 00:00:00

abstract：:Early Pb exposure is known to disrupt the development of the hippocampus and result in deficits in learning and memory capacities and altered seizure susceptibility. The excitatory amino acid, NMDA, is found in high concentrations in the hippocampus and has been implicated in learning and memory functions and seizure ...

journal_title：Physiology & behavior

authors： Petit TL,LeBoutillier JC,Brooks WJ

更新日期：1992-10-01 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：:A novel model to evaluate erectile, ejaculatory, and sexual behavior patterns in conscious mouse is presented. Corpus spongiosum of the penis (CSP) pressure was recorded by using telemetry and was correlated with erectile activity (penile elongations, cups, flips) during reflex induction and spontaneous erections in f...

journal_title：Physiology & behavior

authors： Soukhova-O'Hare GK,Schmidt MH,Nozdrachev AD,Gozal D

更新日期：2007-08-15 00:00:00

abstract：:The present study investigated the role of the midbrain reticular formation (MRF) in the expression of opposing locomotor asymmetries elicited from the medial and lateral substantia nigra pars compacta (SNC). It was found that unilateral MRF lesions produced ipsiversive circling that was potentiated by amphetamine. La...

journal_title：Physiology & behavior

authors： Vaccarino FJ,Franklin KB,Prupas D

更新日期：1985-11-01 00:00:00

abstract：:Mice adapted to drink a flavored saccharin solution (CS-) paired with intragastric (IG) self-infusions of water rapidly increase their intake of a new flavored solution (CS+) that is paired with IG glucose self-infusions. The present study extends this method to examine post-oral glucose appetition in rats. Food-restr...

journal_title：Physiology & behavior

authors： Ackroff K,Sclafani A

更新日期：2014-06-22 00:00:00

abstract：:Studies from this and other laboratories have demonstrated that sympathetic-adrenal medullary responses are reduced in laboratory rats exposed to chronic intermittent stress. To extend these findings, we have conducted three experiments in which laboratory rats were exposed daily for 26 consecutive days to the same (h...

journal_title：Physiology & behavior

authors： Konarska M,Stewart RE,McCarty R

更新日期：1989-08-01 00:00:00

abstract：:Eight Nubian dairy goat does in one experiment, and eight Alpine dairy goat does in a second experiment, were randomly allotted to food-thwarted or fed groups in a crossover experimental design. Food thwarting was hypothesized to produce an emotional state analogous to frustration. After a 1-week training period durin...

journal_title：Physiology & behavior

authors： Carbonaro DA,Friend TH,Dellmeier GR,Nuti LC

更新日期：1992-02-01 00:00:00

abstract：:In a nutrient self-selection study, CAST/EiJ mice consumed more carbohydrate than fat while C57BL/6J (B6) mice showed the opposite preference. The present study revealed similar strain differences in preferences for isocaloric fat (Intralipid) and carbohydrate (sucrose, maltodextrin) solutions in chow-fed mice. In ini...

journal_title：Physiology & behavior

authors： Sclafani A,Vural AS,Ackroff K

更新日期：2018-10-01 00:00:00

abstract：:Monogenic non-syndromic obesity is characterized by severe early-onset obesity with abnormal eating behaviour and endocrine disorders. Genes contributing to these rare forms of obesity are mainly located in the leptin/melanocortin pathway, with typically an autosomal additive inheritance of obesity. The normal functio...

journal_title：Physiology & behavior

authors： Clément K,Mosbah H,Poitou C

更新日期：2020-12-01 00:00:00

abstract：:Chemical blockade of the ventromedial hypothalamus (VMH) by single microinjections of pentobarbital in ad lib fed male Wistar rats induced a meal that did not outlast a 10-min postinjection period. When food was presented only after this period, feeding was nearly absent. Repeating the injection after 10 and 20 min le...

journal_title：Physiology & behavior

authors： Maes H

更新日期：1980-06-01 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：:The present study examined differences in gustatory processing for tasters and non-tasters of phenylthiocarbamide (PTC) by assessing intensity judgment reaction times in these two groups. After prescreening for sensitivity to PTC, subjects were asked to judge whether solutions of sucrose, sodium chloride, quinine sulf...

journal_title：Physiology & behavior

authors： Frank RA,Korchmar DL

更新日期：1985-08-01 00:00:00