Social defeat-induced contextual conditioning differentially imprints behavioral and adrenal reactivity: a time-course study in the rat.

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：:Postcopulatory genital autogrooming was studied in rats following desensitization of the glans penis due to topical application of an anesthetic ointment or to surgical transection of the dorsal penile nerve. These treatments sharply reduced the number of mounts resulting in intromission, but genital autogrooming was ...

journal_title：Physiology & behavior

authors： Bitran D,Sachs BD

更新日期：1989-05-01 00:00:00

abstract：:Exercise is well known to result in changes of brain cortical activity measured by EEG. The aim of this study was (1) to localise exercise induced changes in brain cortical activity using a distributed source localisation algorithm and (2) to show that the effects of exercise are linked to participants' physical exerc...

journal_title：Physiology & behavior

authors： Schneider S,Brümmer V,Abel T,Askew CD,Strüder HK

更新日期：2009-10-19 00:00:00

abstract：:Aspartame (APM; L-aspartyl-L-phenylalanine methyl ester) was investigated for its ability to alter brain amino acids and monoamines in overnight fasted rats allowed to consume commercial diets for 60 minutes. In addition, the effects of mealing on the changes in plasma and brain amino acids and brain monoamines induce...

journal_title：Physiology & behavior

authors： Torii K,Mimura T,Takasaki Y,Ichimura M

更新日期：1986-01-01 00:00:00

abstract：:The relationship between consumption of a confectionery snack after an overnight fast and cognitive function was examined using a variety of cognitive tasks, including spatial memory, verbal memory, attention, visual perception and short-term memory, in a sample of 21 boys, ages 9-12 years. Performance on the vigilanc...

journal_title：Physiology & behavior

authors： Busch CR,Taylor HA,Kanarek RB,Holcomb PJ

更新日期：2002-11-01 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：:Neonatal monosodium glutamate (MSG) treatment has been associated with dysfunctions in stress responses. Therefore, the present study aimed at examining the acoustic startle response (ASR) in MSG-treated rats and the effects of fetal neural transplantation. Male and female rats were given MSG (4 mg/g) or saline on alt...

journal_title：Physiology & behavior

authors： Yang FC,Connor J,Patel A,Doat MM,Romero MT

更新日期：2000-05-01 00:00:00

abstract：:The purpose of the present study was to investigate the effects of a high-fat diet (HFD) in previously trained rats that have been detrained for different periods. Two groups of female rats were, first, either treadmill trained for 8 weeks or remained sedentary (Sed). Trained animals, thereafter, remained inactive for...

journal_title：Physiology & behavior

authors： Yasari S,Dufresne E,Prud'homme D,Lavoie JM

更新日期：2007-06-08 00:00:00

abstract：:Housing mice in the presence of small particles of titanium has been shown to reduce stress-responsive behavior via the autonomic nervous system. Here, we examined the effects of nighttime titanium exposure on stress parameters and autonomic nerve activity in office workers with emotional stress. A randomized double-b...

journal_title：Physiology & behavior

authors： Aoi W,Kamata T,Ishiura Y,Tomaru M,Satoh Y,Hitomi Y,Uchida K,Naito Y,Yoshikawa T

更新日期：2012-12-25 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：:Previous studies demonstrate that 14-day-old rats reduce their emission of ultrasonic vocalizations and freeze when exposed to an unfamiliar adult male rat. This study sought to identify the stimulus characteristics of conspecific males that potentiate the display of behavioral inhibition. In Experiment 1, day 14 rats...

journal_title：Physiology & behavior

authors： Takahashi LK

更新日期：1994-04-01 00:00:00

abstract：:Suckling rats were undernourished from birth by underfeeding their mothers. They were refed from 3 weeks of age. Detailed analyses were made of the walking locomotion of previously undernourished and well-fed control female rats at 10 weeks, using electronic, computer, and TV techniques. Previously undernourished rats...

journal_title：Physiology & behavior

authors： Clarke KA,Parker AJ,Smart JL

更新日期：1992-10-01 00:00:00

abstract：:It has been proposed that homing pigeons may use pilotage to orient home when released from familiar sites. To test this possibility, a group of pigeons was released from familiar locations after being exposed to a constant bright light. This treatment produced the loss of the circadian rhythmicity of general activity...

journal_title：Physiology & behavior

authors： Dall'Antonia P,Luschi P

更新日期：1993-12-01 00:00:00

abstract：:Consistent individual differences in animals' responses to different stressful situations may indicate the involvement of a single behavioural and neurological mechanism across these situations. Two replicate groups of sixteen food restricted pigs were subjected to a group feeding competition test where group members ...

journal_title：Physiology & behavior

authors： Terlouw EM,Lawrence AB,Illius AW

更新日期：1991-09-01 00:00:00

abstract：:We tested the hypothesis whether daily food availability period would restore rhythmicity in individuals with disrupted circadian behavior with no effect on appetite regulation. Particularly, we investigated the effects of timed food availability on activity behavior, and Fos and neuropeptide Y expressions in Indian w...

journal_title：Physiology & behavior

authors： Singh D,Trivedi N,Malik S,Rani S,Kumar V

更新日期：2016-07-01 00:00:00

abstract：:Ingestion of placenta and amniotic fluid has been shown to enhance opioid-mediated analgesia produced by morphine injection, footshock, vaginal/cervical stimulation, and during late pregnancy in rats. The present study was designed to determine how soon after ingestion the enhancement begins and how long it lasts. Tai...

journal_title：Physiology & behavior

authors： Doerr JC,Kristal MB

更新日期：1989-11-01 00:00:00

abstract：:Three different techniques were used to study the effects of 72 hr deprivation of paradoxical sleep on percentages total sleep, light slow wave sleep, deep slow wave sleep and paradoxical sleep during deprivation and recovery periods in rats. The paradoxical sleep deprivation methods used were the classical platform, ...

journal_title：Physiology & behavior

authors： van Luijtelaar EL,Coenen AM

更新日期：1986-01-01 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：:The effects of temperature and food availability on social bonds and group formation are poorly understood. Because seasonal transitions in female social behavior facilitate the assembly of winter groups in meadow voles, we explored the role of same-sex female associations in winter sociality. To examine the effects o...

journal_title：Physiology & behavior

authors： Ondrasek NR,Wade A,Burkhard T,Hsu K,Nguyen T,Post J,Zucker I

更新日期：2015-03-01 00:00:00

abstract：:The possible contribution of the dorsal noradrenergic bundle (DB) to the development of a simple form of counterconditioning (an associative mechanism leading to behavioural tolerance for stress) was assessed by comparison of the performance of animals with 6-hydroxydopamine-induced lesions of the DB to that of sham-o...

journal_title：Physiology & behavior

authors： Tsaltas E,Gray JA,Preston GC

更新日期：1987-01-01 00:00:00

abstract：:Rats were trained to perform shuttle responses to a buzzer in four different situations: pseudoconditioning or D test (buzzers and footshocks presented at random), classical conditioning or DP test (buzzers and footshocks paired on every trial), avoidance without stimulus pairing or DC test (buzzer-shock intervals var...

journal_title：Physiology & behavior

authors： Schütz RA,Izquierdo I

更新日期：1979-07-01 00:00:00

abstract：:(-)-Hydroxycitric acid (HCA) reportedly promotes weight loss, in part, through suppression of hunger. However, this mechanism has never been evaluated in humans in a controlled study. Eighty-nine mildly overweight females were prescribed 5020-kJ diets for 12 weeks as part of a double-blind, placebo-controlled parallel...

journal_title：Physiology & behavior

authors： Mattes RD,Bormann L

更新日期：2000-10-01 00:00:00

abstract：:Whittow [18] has inquired whether any animal can limit insensible perspiration through the integument. Sandbathing by the Mongolian gerbil may be a behavioral mechanism to such effect. Ordinarily, Harderian exudates from the external nares of the nose are spread over the pelage by autogrooming and are removed by sandb...

journal_title：Physiology & behavior

authors： Harriman AE,Thiessen D

更新日期：1983-09-01 00:00:00

abstract：:Sweet is widely considered to be one of a small number of basic or primary taste qualities. Liking for sweet tasting substances is innate, although postnatal experiences can shape responses. The power of sweet taste to induce consumption and to motivate behavior is profound, suggesting the importance of this sense for...

journal_title：Physiology & behavior

authors： Beauchamp GK

更新日期：2016-10-01 00:00:00

abstract：:Rats selectively display conditioned gaping reactions when re-exposed to flavours previously paired with nausea-inducing treatments and drugs that reduce nausea also reduce these reactions, suggesting that they represent a model of nausea-induced behavior in rats. However, these reactions rely upon learning, they are ...

journal_title：Physiology & behavior

authors： Tuerke KJ,Winters BD,Parker LA

更新日期：2012-02-01 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：:Previous research has demonstrated that rapid eye movement (REM), or paradoxical, sleep deprivation can interfere with the retention of certain types of learning tasks, particularly spatial learning. The present study investigated the effects of 6 h of REM sleep deprivation on the retention and extinction of both cued...

journal_title：Physiology & behavior

authors： Silvestri AJ

更新日期：2005-03-16 00:00:00

abstract：:Individuals who are sensitive to the bitter compounds phenylthiocarbamide (PTC) and 6-n-propylthiouracil (PROP) are also more sensitive to selected bitter and sweet substances, to sharp-tasting foods, and to the trigeminal irritant capsaicin. PTC/PROP tasters have a greater density of fungiform taste papillae and it i...

journal_title：Physiology & behavior

authors： Tepper BJ,Nurse RJ

更新日期：1997-06-01 00:00:00

abstract：:The present study investigated the effects of ethanol on retrieval from long-term memory by using a set of cognitive decision tasks. Male and female subjects were administered either 0.0 or 1.0 milliliter of ethanol per kilogram of body weight, and then asked to make physical, lexical, and semantic decisions about pai...

journal_title：Physiology & behavior

authors： Haut JS,Beckwith BE,Petros TV,Russell S

更新日期：1989-06-01 00:00:00

abstract：:To characterize learning/memory profiles for the first time in the genetically heterogeneous NIH-HS rat stock, and to examine whether these are associated with anxiety, we evaluated NIH-HS rats for spatial learning/memory in the Morris water maze (MWM) and in the following anxiety/fear tests: the elevated zero-maze (Z...

journal_title：Physiology & behavior

authors： Martínez-Membrives E,López-Aumatell R,Blázquez G,Cañete T,Tobeña A,Fernández-Teruel A

更新日期：2015-05-15 00:00:00