Morphine and dextrorphan lose antinociceptive activity but exhibit an antispastic action in chronic spinal rats.

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：:Footfall patterns during locomotor ontogeny have been observed in Wistar rats 10-30 days old. These reveal that, even at 22 days, the paw contacts are both spatially and temporally unlike those of the adult. In the adult there is a precise presentation sequence involving early soft contact of tactile sensitive forepaw...

journal_title：Physiology & behavior

authors： Clarke KA,Williams E

更新日期：1994-01-01 00:00:00

abstract：:Single unitary discharges in the nodose ganglia were recorded extracellularly in chloralose anesthetized cats while amino acid solutions were being perfused through the small intestine via implanted cannulae. Test infusions consisted of either amino acid mixtures (12 amino acids; 120 mM in all) or individual amino aci...

journal_title：Physiology & behavior

authors： Jeanningros R

更新日期：1982-01-01 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：: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：:In Experiment 1, subjects sought to localize the nostril stimulated, left or right, in tests with nine esters (acetates, propionates, and butyrates) at concentrations meant to trigger chemesthesis (pungency, irritation). The task produced psychometric functions for chemesthetic detection unconfounded by olfactory sens...

journal_title：Physiology & behavior

authors： Cain WS,Lee NS,Wise PM,Schmidt R,Ahn BH,Cometto-Muñiz JE,Abraham MH

更新日期：2006-07-30 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：:We review a growing body of medical and physiological evidence indicating that yawning may be a thermoregulatory mechanism, providing compensatory cooling when other provisions fail to operate favorably. Conditions such as multiple sclerosis, migraine headaches, epilepsy, stress and anxiety, and schizophrenia have all...

journal_title：Physiology & behavior

authors： Gallup AC,Gallup GG Jr

更新日期：2008-09-03 00:00:00

abstract：:The present study examined responsiveness of newborn rats to a surrogate nipple providing fluids with basic tastes (sweet, sour, bitter and salty) and assessed the effects of this first gustatory experience on subsequent responding to the nipple itself (empty nipple) or the nipple providing water. Responsiveness (atta...

journal_title：Physiology & behavior

authors： Nizhnikov ME,Petrov ES,Varlinskaya EI,Spear NE

更新日期：2002-06-01 00:00:00

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：:The role of the olfactory sense in the expression of cocaine-induced conditioned place preference (CPP) was examined in adult male rats (n = 35) of the N/Nih strain. Consistent with the scientific literature, rats were observed to significantly (p < 0.05) increase (double) the seconds spent in their least-preferred ch...

journal_title：Physiology & behavior

authors： Calcagnetti DJ,Quatrella LA,Schechter MD

更新日期：1996-04-01 00:00:00

abstract：:In an observational study with a blind observer, rhesus monkeys deficient in omega-3 (omega-3 or n-3) fatty acids initiated more bouts of stereotyped behavior in their home cages than monkeys fed a matched control diet abundant in omega-3 fatty acids. Locomotion bouts were also more frequent in deficient monkeys, but ...

journal_title：Physiology & behavior

authors： Reisbick S,Neuringer M,Hasnain R,Connor WE

更新日期：1994-02-01 00:00:00

abstract：:Recent research suggests that gratitude is associated with better cardiovascular health. Here, we investigated whether trait and/or state gratitude was associated with cardiovascular responses to acute stress. Eighty-six young adults completed measures of gratitude and had their cardiovascular responses monitored thro...

journal_title：Physiology & behavior

authors： Gallagher S,Solano AC,Liporace MF

更新日期：2020-07-01 00:00:00

abstract：:Mixtures of compounds can often be tasted even when all of their components are too weak to be tasted separately. Such mixtures are said to be integrative. Integration was demonstrated by mixing compounds in concentrations proportional to their separate detection thresholds and then measuring the detection threshold o...

journal_title：Physiology & behavior

authors： Stevens JC

更新日期：1997-11-01 00:00:00

abstract：:The glucose analogue 2-deoxy-D-glucose (2DG) inhibits glucose metabolism and causes a rapid increase in food consumption in most species. This increase is most apparent during the first 6 postinjection hours, although it may persist as long as 10 hr. There are no published descriptions of alterations in food consumpti...

journal_title：Physiology & behavior

authors： Thompson CI,Zagon IS,McLaughlin PJ

更新日期：1979-07-01 00:00:00

abstract：:The possibility of socially stressing the dominant/aggressive member of a pair of male mice is tested. Male mice (NMRI outbreed strain) were housed in pairs to assess dominant and subordinate roles by agonistic interactions and urine-marking test. Social stress for dominant males consisted in 30 min/day of exposure to...

journal_title：Physiology & behavior

authors： D'Amato FR,Rizzi R,Moles A

更新日期：2001-06-01 00:00:00

abstract：:Trait dysphoric rumination is a transdiagnostic factor associated with depression and anxiety that has also been linked with blunted respiratory sinus arrhythmia (RSA), an index of reduced emotion regulation capacity. However, the autonomic correlates of state dysphoric rumination remain unclear. We examined the physi...

journal_title：Physiology & behavior

authors： Stone LB,Lewis GM,Bylsma LM

更新日期：2020-10-01 00:00:00

abstract：:Our prior study showed that the basal blood pressure level and pressor response to peripheral angiotensin II of adult Sprague-Dawley rats were enhanced by perinatal exposure to a high NaCl diet. The purpose of the present study was to assess further the relationship between NaCl-sensitivity of blood pressure and perin...

journal_title：Physiology & behavior

authors： Contreras RJ,Oparil S

更新日期：1992-03-01 00:00:00

abstract：:The influences of three methyl xanthines (MX) on human taste responsivity, caffeine, theophylline, and theobromine, were examined using blind control procedures. Taste responsivity in the same subjects was determined using the matching procedure described by Schiffman (Study 1) and the whole-mouth procedure described ...

journal_title：Physiology & behavior

authors： Brosvic GM,Rowe MM

更新日期：1992-09-01 00:00:00

abstract：:The effects of loratadine, a peripherally acting histamine (H1) antagonist, and methysergide, a serotonin (5-HT) antagonist, were evaluated in seven normal-weight, male research volunteers, participating in a placebo-controlled, double-blind, 17-day residential study. Participants received oral loratadine (10 or 20 mg...

journal_title：Physiology & behavior

authors： Comer SD,Haney M,Ward AS,Fischman MW,Foltin RW

更新日期：1998-05-01 00:00:00

abstract：:The glucose antimetabolite 2-deoxy-D-glucose (2DG) reliably causes hyperphagia in rats, but has consistently proven ineffective in producing overeating in golden hamsters. It was hypothesized that hamsters do not overeat following 2DG administration because of unusually strong aversive effects of the drug in this spec...

journal_title：Physiology & behavior

authors： Dibattista D

更新日期：1988-01-01 00:00:00

abstract：:Studies reported recently have shown that tumor necrosis factor-alpha (TNF-alpha) a cytokine released by macrophages and monocytes plays a key role in inflammatory processes and immune and neuro-endocrine regulation. TNF-alpha is also produced in the central nervous system (CNS). However, the role of this cytokine in ...

journal_title：Physiology & behavior

authors： Fiore M,Alleva E,Probert L,Kollias G,Angelucci F,Aloe L

更新日期：1998-02-15 00:00:00

abstract：:Male mice, genetically selected for aggression, characterized by short attack latency (SAL) or long attack latency (LAL), differ on several testosterone (T)-related parameters during ontogeny and adult age. The variation in aggressive behavior at adult age may be due to differences in degree of androgenization prenata...

journal_title：Physiology & behavior

authors： Compaan JC,van Wattum G,de Ruiter AJ,van Oortmerssen GA,Koolhaas JM,Bohus B

更新日期：1993-11-01 00:00:00

abstract：:Twenty subjects recorded perceived sourness of solutions of citric + fumaric and of citric + tartaric acids, at pH 3.5 and titratable acidity (TiA) of 4.0 g/l on a moving chart, while parotid saliva flow was recorded via a sialometer . Sourness intensity and flow were greater when citric was the minor acid than when i...

journal_title：Physiology & behavior

authors： Norris MB,Noble AC,Pangborn RM

更新日期：1984-02-01 00:00:00

abstract：BACKGROUND:Time-restricted feeding (TRF), a key component of intermittent fasting regimens, has gained considerable attention in recent years due to reversing obesity and insulin resistance. To the best of our knowledge, here, we reported for the first time the underlying mechanistic therapeutic efficacy of TRF against...

journal_title：Physiology & behavior

authors： She Y,Sun J,Hou P,Fang P,Zhang Z

更新日期：2021-03-15 00:00:00

abstract：:Three experiments examined the hypothesis that social isolation of weanling rats potentiates hedonic processes by examining the consumption of sucrose solutions. In the first experiment no differences in consumption were found between socially reared rats and isolation-reared rats allowed to consume sucrose in a famil...

journal_title：Physiology & behavior

authors： Hall FS,Humby T,Wilkinson LS,Robbins TW

更新日期：1997-08-01 00:00:00

abstract：:Central anionic influences on dipsogenic response was studied in 54 euhydrated rats. Quantity of water consumed following third ventricular infusions of equimolar hypertonic chloride and bicarbonate solutions of sodium, potassium, calcium, and barium was compared. Control group (n = 6) was given artificial cerebrospin...

journal_title：Physiology & behavior

authors： Badgaiyan RD

更新日期：1987-01-01 00:00:00

abstract：:Rats were exposed to daily sessions of either restraint plus cold, forced exercise, or grid shock for one month and then subjected to the ulcerogenic effects of either supine restraint plus cold, or activity-stress. Chronic stress generally protected against stress ulcer but the protection depended on the degree of si...

journal_title：Physiology & behavior

authors： Paré WP

更新日期：1986-01-01 00:00:00

abstract：:The acquisition of active avoidance response was studied in rats injected intracerebroventricularly with calcitonin (CT), parathyroid hormone (PTH) or PTH-related fragments. PTH and PTH65-84 facilitated the acquisition of shuttle-box active avoidance behavior as indicated by the number of conditioned avoidance respons...

journal_title：Physiology & behavior

authors： Clementi G,Drago F,Prato A,Cavaliere S,Di Benedetto A,Leone F,Scapagnini U,Rodolico G

更新日期：1984-12-01 00:00:00

abstract：:Pair-bonded relationships form during periods of close spatial proximity and high sociosexual contact. Like other monogamous species, marmosets form new social pairs after emigration or ejection from their natal group resulting in periods of social isolation. Thus, pair formation often occurs following a period of soc...

journal_title：Physiology & behavior

authors： Smith AS,Birnie AK,French JA

更新日期：2011-10-24 00:00:00