Modulation of plasma glucose by the medial preoptic area in freely moving rats.

abstract：:PN200-110 is a recently introduced 1,4-dihydropyridine which has been demonstrated to be a potent calcium channel blocker. 3HPN has been shown to bind in a specific saturable manner to P2 fractions obtained from brain homogenates from male Sprague-Dawley rats. 3HPN binding was found to be temperature-dependent. Specif...

journal_title：Physiology & behavior

authors： Magill SB,Stone JS,Parmar SS

更新日期：1989-07-01 00:00:00

abstract：:Cocaine alters brain function from the early days of development throughout the entire life of an individual. Since the first preclinical research on cocaine sensitization was published, sex differences in response to the drug in adult rats have been noted. With the appearance of reports on "crack babies" during the 1...

journal_title：Physiology & behavior

authors： Dow-Edwards D

更新日期：2010-06-01 00:00:00

abstract：:The androgen receptor (AR) is a widely distributed molecule indicating the spread actions of its ligand steroid, and plays an important role underlying male sexual behavior. Nevertheless, the influence of steroid hormones and their receptors on cerebellar neurons, as foundation of sexual behavior, is largely unknown. ...

journal_title：Physiology & behavior

authors： Perez-Pouchoulen M,Toledo R,Garcia LI,Perez-Estudillo CA,Coria-Avila GA,Hernandez ME,Carrillo P,Manzo J

更新日期：2016-03-15 00:00:00

abstract：:Satiety signals arising from the gastrointestinal (GI) tract and related digestive organs during food ingestion and digestion are conveyed by vagal sensory afferents to the hindbrain nucleus of the solitary tract (NST). Two intermingled but chemically distinct NST neuronal populations have been implicated in meal size...

journal_title：Physiology & behavior

authors： Kreisler AD,Davis EA,Rinaman L

更新日期：2014-09-01 00:00:00

abstract：:Previous studies in human infants, rabbits, and rats have shown that states of sleep and wakefulness can be reliably identified from motility signals produced by respiration and body movement. Thoman has described a computer-scoring algorithm for automated scoring of behavioral states from motility signals in human in...

journal_title：Physiology & behavior

authors： Carroll DA,Denenberg VH,Thoman EB

更新日期：1993-08-01 00:00:00

abstract：:The effects of U50488H, a kappa agonist, and WIN 44441-3, a kappa antagonist, and their modification of the effects of ethanol, on the behavior of rats in a modified open field apparatus, was examined. Crossover activity was increased by U50488H. Headpoke activity was decreased by WIN 44441-3 and increased by U50488H....

journal_title：Physiology & behavior

authors： Pohorecky LA,Patel V,Roberts P

更新日期：1989-02-01 00:00:00

abstract：:To support nipple attachment and huddling, rat pups must learn to approach and prefer maternal odor. Similar to other altricial species, rat pups have a sensitive period for learning this odor preference, which ends around postnatal day (PN) 10 and coincides with the emergence of walking. One characteristic of this se...

journal_title：Physiology & behavior

authors： Roth TL,Sullivan RM

更新日期：2003-01-01 00:00:00

abstract：:Earlier studies had indicated the possibility of the involvement of the alpha(1) adrenergic receptors on the medial preoptic (mPOA) neurons in hypnogenesis. Microinjection of alpha1 agonist methoxamine (0.05 microg) into the mPOA of the rats, maintained at an ambient temperature (Tamb) of 24 degrees C, did not produce...

journal_title：Physiology & behavior

authors： Vetrivelan R,Mallick HN,Kumar VM

更新日期：2005-03-31 00:00:00

abstract：:Male Wistar rats living in colonies of 4 males plus 4 females were compared to noncolony males, cohabitating with a female. Irreversible dominance relationships developed between one dominant male (D) and three subordinates (S). Dominants developed high basal testosterone levels and large preputial glands. Subordinate...

journal_title：Physiology & behavior

authors： Dijkstra H,Tilders FJ,Hiehle MA,Smelik PG

更新日期：1992-05-01 00:00:00

abstract：:Flavor-nutrient learning occurs when the post-ingestive consequences of a food are associated with its flavor. As a signal of the food's energy density, flavor-nutrient associations have the potential to contribute to the regulation of meal size. While all calorie sources (fat, carbohydrate, protein, ethanol) can supp...

journal_title：Physiology & behavior

authors： Revelle CH,Warwick ZS

更新日期：2009-06-22 00:00:00

abstract：:Brain derived neurotrophic factor (BDNF) is a protein that plays a critical role in modulating cognition in animals and humans. Aerobic exercise often increases BDNF in adults, but effects of this exercise modality and others among adolescents remain uncertain. This study examined the effects of aerobic training, resi...

journal_title：Physiology & behavior

authors： Goldfield GS,Kenny GP,Prud'homme D,Holcik M,Alberga AS,Fahnestock M,Cameron JD,Doucette S,Hadjiyannakis S,Tulloch H,Tremblay MS,Walsh J,Guerin E,Gunnell KE,D'Angiulli A,Sigal RJ

更新日期：2018-07-01 00:00:00

abstract：:Five experiments were conducted to determine the effect of hepatic and jugular infusions of amino acid and lipid solutions on short-term food intake of cockerels. Neither jugular nor hepatic infusions of amino acids had any effect on food intake of Single-Comb White Leghorn (SCWL) cockerels. Lipid infusions had no eff...

journal_title：Physiology & behavior

authors： Lacy MP,Van Krey HP,Skewes PA,Denbow DM

更新日期：1986-01-01 00:00:00

abstract：:Anterodorsal thalami nuclei (ADTN) exert an inhibitory influence on the hypophysoadrenal system (HAS) under basal and acute stress conditions; however, after chronic stress, the effect is different. The response to chronic immobilization stress (IMO) (forced immobilization for 15 min/day for 12 days) and variable chro...

journal_title：Physiology & behavior

authors： Suárez M,Maglianesi MA,Perassi NI

更新日期：1998-04-01 00:00:00

abstract：:Since the gerbil's chorda tympani nerve response to sucrose is antagonized by p-nitrophenyl alpha-D-glucopyransoide (PNP-Glu), the present taste aversion behavioral experiments sought to determine whether the gerbil's behavioral gustatory responses could be modified by adding PNP-Glu to taste solutions. Results demons...

journal_title：Physiology & behavior

authors： Myers CE,Neita A,Jakinovich W Jr

更新日期：1989-09-01 00:00:00

abstract：INTRODUCTION:Depending on type, intensity and duration, exercise can have both beneficial and detrimental effects on cognitive function. The impact of exercise on learning and memory is also sensitive to hydration status, so we hypothesized that mild hypohydration induced with exercise, will adversely impact executive ...

journal_title：Physiology & behavior

authors： Turner JM,Marsteller DA,Luxkaranayagam AT,Fletcher JM,Stachenfeld NS

更新日期：2017-10-15 00:00:00

abstract：:Wrist motions (223-471)/5 min were measured during 17-32 days of continuous recordings made from human passengers as they traveled across zero to five time zones for business and pleasure. The travelers all exhibited daily cycles of activity and rest. The duration of daily activity, alpha, was 1.1 h less at the destin...

journal_title：Physiology & behavior

authors： Binkley S

更新日期：1994-05-01 00:00:00

abstract：:The renin-angiotensin system (RAS) is functional within adipose tissue and angiotensin II, the active component of RAS, has been implicated in adipose tissue hypertrophy and insulin resistance. In this study, captopril, an angiotensin converting enzyme (ACE) inhibitor that prevents angiotensin II formation, was used t...

journal_title：Physiology & behavior

authors： Weisinger RS,Stanley TK,Begg DP,Weisinger HS,Spark KJ,Jois M

更新日期：2009-08-04 00:00:00

abstract：:Hormones associated with pregnancy and parturition have been implicated in facilitating the onset of maternal behavior via reductions in neophobia, anxiety, and stress responsiveness. To determine whether the onset of paternal behavior has similar associations in biparental male California mice (Peromyscus californicu...

journal_title：Physiology & behavior

authors： Chauke M,de Jong TR,Garland T Jr,Saltzman W

更新日期：2012-08-20 00:00:00

abstract：:The consumption of a large food bolus leads to stomach distension. Gastric distension potently signals the termination of a meal by stimulating gastric mechanoreceptors and activating neuroendocrine circuitry. The ability to terminate a meal is altered in disorders such as bulimia nervosa (BN), binge-eating disorder (...

journal_title：Physiology & behavior

authors： Hargrave SL,Kinzig KP

更新日期：2012-02-28 00:00:00

abstract：:Studies of the peripheral olfactory system of the Caribbean spiny lobster Panulirus argus and related decapod crustaceans have helped us understand mechanisms of coding of mixtures, some of which are discussed in this review. Although the number of cells in the lobster's olfactory system is much lower than in vertebra...

journal_title：Physiology & behavior

authors： Derby CD

更新日期：2000-04-01 00:00:00

abstract：:Experiments were performed to measure the influence of centrally and peripherally applied arginine vasopressin (AVP) on anxiety-related behavior as indicated by the elevated plus maze test. Central administration was performed into the septum using a microdialysis technique. In initial experiments, the microdialysis p...

journal_title：Physiology & behavior

authors： Appenrodt E,Schnabel R,Schwarzberg H

更新日期：1998-06-15 00:00:00

abstract：:Predation of manila clams (Ruditapes philippinarum) by swimming crabs (Portunus trituberculatus) and Japanese stone crabs (Charybdis japonica) was compared in the laboratory under different starvation regimes by a video recording analysis system, and the mechanism of foraging behavior differences between them combined...

journal_title：Physiology & behavior

authors： Sun Y,Wang F,Dong S

更新日期：2015-11-01 00:00:00

abstract：:Because most naturally occurring toxins taste bitter to humans, any mechanism that reduces the rate at which bitter substances are ingested and digested should be adaptive. Based on the recent discovery of T2R bitter taste receptors in the gastrointestinal tract of rodents, we asked whether intragastric (IG) infusion ...

journal_title：Physiology & behavior

authors： Glendinning JI,Yiin YM,Ackroff K,Sclafani A

更新日期：2008-03-18 00:00:00

abstract：:The need to obtain data from individual laboratory animals has forced many researchers to singly-house small animals. This is costly to the researcher and isolation can adversely affect animal physiology and behavior which in turn may threaten the validity and generalization of experiment results to humans. We assesse...

journal_title：Physiology & behavior

authors： Boggiano MM,Cavigelli SA,Dorsey JR,Kelley CE,Ragan CM,Chandler-Laney PC

更新日期：2008-09-03 00:00:00

abstract：:The conditioned taste aversion (CTA) is routinely used to assess the aversive consequences of anorexic agents, including potential pharmacological therapies for obesity. In a typical CTA paradigm, rats briefly sampling a novel tastant (e.g., saccharin) are acutely administered with toxin (e.g., lithium chloride, LiCl)...

journal_title：Physiology & behavior

authors： Benoit SC,Air EL,Wilmer K,Messerschmidt P,Hodge KM,Jones MB,Eckstein DM,McOsker CC,Seeley RJ,Woods SC,Sheldon RJ

更新日期：2003-09-01 00:00:00

abstract：:Adult male rats were exposed to single applications of one of three stressful stimuli (low environmental temperature, immobilization, random footshock) for periods up to 4 hours and plasma levels of corticosterone (PCS), fatty acids (PFA), and glucose (PGL) were determined at various points during the stress exposure ...

journal_title：Physiology & behavior

authors： Odio MR,Maickel RP

更新日期：1985-04-01 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：:It has been demonstrated that acute administration of lead to mice enhances brain catalase activity and ethanol-induced locomotion. These effects of lead seem to be related, since they show similar time courses and occur at similar doses. In the present study, in an attempt to further evaluate the relation between bra...

journal_title：Physiology & behavior

authors： Correa M,Sanchis-Segura C,Aragon CM

更新日期：2001-07-01 00:00:00

abstract：:We developed and validated a method to measure steroid hormones with liquid chromatography-tandem mass spectrometry (LC-MS/MS) in faecal samples of white-faced capuchins. The method includes the measurement of adrenal and gonadal hormones such as cortisol, testosterone, estrone, progesterone and a number of their faec...

journal_title：Physiology & behavior

authors： Weltring A,Schaebs FS,Perry SE,Deschner T

更新日期：2012-01-18 00:00:00

abstract：:With the rising prevalence of obesity and related health problems increases, there is increased interest in the gastrointestinal system as a possible target for pharmacological or food-based approaches to weight management. Recent studies have shown that under normal physiological situations undigested nutrients can r...

journal_title：Physiology & behavior

authors： Maljaars PW,Peters HP,Mela DJ,Masclee AA

更新日期：2008-10-20 00:00:00