Reversible lesions of the nucleus of the solitary tract attenuate the memory-modulating effects of posttraining epinephrine.

abstract：:Recent work from our laboratory demonstrates that both young and adult rats show a preference for directional responding over place navigation in the Morris water task. Based on these findings, previous studies on the postnatal development of spatial learning have most likely assessed the ontogeny of directional respo...

journal_title：Behavioral neuroscience

authors： Akers KG,Candelaria-Cook FT,Rice JP,Johnson TE,Hamilton DA

更新日期：2009-04-01 00:00:00

abstract：:Two experiments measured the response-enhancing effects of oral stimulation in young rats with no feeding experience. In Experiment 1, pups were implanted with oral cannulas and deprived for 0, 6, or 24 hr. In nondeprived rats, sucrose exposure transiently sensitized oral responding to subsequent stimuli for several m...

journal_title：Behavioral neuroscience

authors： Myers KP,Arnold HM,Hall WG

更新日期：1997-04-01 00:00:00

abstract：:The ability of men to identify popular word associations had earlier been shown to be affected by left-sided thalamic surgery for movement disorders; now, over a year later, the impairment has been observed with operations on both sides. In addition, upon testing at approximately the same time interval, men who had un...

journal_title：Behavioral neuroscience

authors： Lansdell H

更新日期：1989-08-01 00:00:00

abstract：:To explore the role of the cerebellum in sustained attention, the authors tested lurcher, wildtype, and lurcher chimeric mice with zero, normal, and variable numbers of Purkinje cells, respectively, in a previously validated task of sustained attention. Results indicate that lurcher mice had a deficit in performance l...

journal_title：Behavioral neuroscience

authors： Martin LA,Goldowitz D,Mittleman G

更新日期：2006-04-01 00:00:00

abstract：:Previous work has demonstrated an important role for adrenergic receptors in memory processes in fear and drug conditioning paradigms. Recent studies have also demonstrated alterations in extinction in these paradigms using drug treatments targeting beta- and alpha2-adrenergic receptors, but little is known about the ...

journal_title：Behavioral neuroscience

authors： Bernardi RE,Lattal KM

更新日期：2010-04-01 00:00:00

abstract：:Prenatal testosterone exposure may be protective against disordered eating. However, prior studies have produced mixed results. Developmental differences in prenatal testosterone's protective effects on disordered eating may explain these discrepancies. Indeed, studies have differed in the age of participants assessed...

journal_title：Behavioral neuroscience

authors： Culbert KM,Breedlove SM,Sisk CL,Keel PK,Neale MC,Boker SM,Burt SA,Klump KL

更新日期：2015-02-01 00:00:00

abstract：:Sexually receptive females mount sexually sluggish males to entice them to copulate, and estrogen and male olfactory cues mediate this female-male mounting (FMM) in the rat. This study examined whether brain regions that concentrate steroid hormones and receive olfactory projections were important for the mediation of...

journal_title：Behavioral neuroscience

authors： Afonso VM,Lehmann H,Tse M,Woehrling A,Pfaus JG

更新日期：2009-04-01 00:00:00

abstract：:The estradiol (E2), estrogen receptor-α (ERα), testosterone (T), and androgen receptor (AR) can contribute to anxiety, but whether they are associated with the reversion of prenatal adverse outcomes remains unclear. Here, we tested the interactive effects of prenatal maternal restraint stress and early postnatal short...

journal_title：Behavioral neuroscience

authors： He FQ,Fang G,Wang B,Guo XJ,Guo CL

更新日期：2015-12-01 00:00:00

abstract：:Experimental data and computational models suggest that blockade of muscarinic cholinergic receptors impairs paired-associate learning and increases proactive interference (E. DeRosa & M. E. Hasselmo, 2000; M. E. Hasselmo & J. M. Bower, 1993). The results presented here provide evidence in humans supporting these hypo...

journal_title：Behavioral neuroscience

authors： Atri A,Sherman S,Norman KA,Kirchhoff BA,Nicolas MM,Greicius MD,Cramer SC,Breiter HC,Hasselmo ME,Stern CE

更新日期：2004-02-01 00:00:00

abstract：:The authors have recently shown that attenuation of an external response feedback leads to excessive lever-pressing that is not associated with attempts to collect reward, and they have suggested that this may be an analogue to "unreasonable" excessive behavior characteristic of obsessive-compulsive disorder. The pres...

journal_title：Behavioral neuroscience

authors： Joel D,Avisar A,Doljansky J

更新日期：2001-12-01 00:00:00

abstract：:Infusing conscious unrestrained rats with either 0.5 M NaCl-CSF or 0.7 M sucrose-CSF into the lateral cerebral ventricle (IVT) at 38 microliters/hr for 4 hr induced drinking. Although the infusates were nearly equiosmotic, water drinking during the 0.5 M NaCl-CSF was greater than during 0.7 M sucrose-CSF. However, IVT...

journal_title：Behavioral neuroscience

authors： Osborne PG,Denton DA,Weisinger RS

更新日期：1987-06-01 00:00:00

abstract：:Although mnemonic interpretations of hippocampal function in people have been readily accepted for many years, similar interpretations of hippocampal function in animals have received a number of challenges. This article reviews two of these challenges, shows how they were resolved in favor of some kind of mnemonic in...

journal_title：Behavioral neuroscience

authors： Olton DS,Wible CG,Shapiro ML

更新日期：1986-12-01 00:00:00

abstract：:Reactivation of an already consolidated memory makes it labile for a period of several hrs, which are required for its reconsolidation. Evidence suggests that the return of conditioned fear through spontaneous recovery, reinstatement, or renewal can be prevented by blockading this reconsolidation process using pharmac...

journal_title：Behavioral neuroscience

authors： Meir Drexler S,Merz CJ,Hamacher-Dang TC,Marquardt V,Fritsch N,Otto T,Wolf OT

更新日期：2014-08-01 00:00:00

abstract：:Substantial evidence suggests that pharmacological manipulations of neural serotonin pathways influence ingestive behaviors. Despite the known role of the nucleus accumbens in directing appetitive and consummatory behavior, there has been little examination of the influences that serotonin receptors may play in modula...

journal_title：Behavioral neuroscience

authors： Pratt WE,Blackstone K,Connolly ME,Skelly MJ

更新日期：2009-10-01 00:00:00

abstract：:Chorda tympani nerve (CT) transection (CTX) raises sodium chloride (NaCl) taste detection threshold, but the effect of CT regeneration on NaCl threshold is unknown. This experiment examined whether CT regeneration supports normal NaCl threshold in the rat. Thresholds were measured with a 2-lever operant procedure. Thr...

journal_title：Behavioral neuroscience

authors： Kopka SL,Spector AC

更新日期：2001-10-01 00:00:00

abstract：:Activation of memory retrieval after weak learning (WL), during either the short- or intermediate-term stages of memory in day-old chickens, resulted in the strengthening of the memory to levels normally associated with strong learning. Administration of the calcium channel antagonist lanthanum chloride, the glutamate...

journal_title：Behavioral neuroscience

authors： Summers MJ,Crowe SF,Ng KT

更新日期：2000-08-01 00:00:00

abstract：:Repeated administration of apomorphine leads to a context-dependent pecking response sensitization. Previously sensitized pigeons (Columba livia) challenged with saline in the same context show a conditioned response (CR). The authors studied the effects of intrastriatal injections of the dopamine (D(1)) antagonist SC...

journal_title：Behavioral neuroscience

authors： Acerbo MJ,Delius JD

更新日期：2004-10-01 00:00:00

abstract：:Modification of acoustic startle amplitude by a 10-ms tone prepulse (S1) was evaluated as a function of the interstimulus interval (ISI) between the onset of S1 and the onset of the startle-evoking stimulus (S2). Subjects were normal-hearing 1-month-old C57BL/6J (C57) mice and CBA/CaJ mice and 5-month-old C57 mice wit...

journal_title：Behavioral neuroscience

authors： Willott JF,Carlson S

更新日期：1995-06-01 00:00:00

abstract：:Two experiments used an associative blocking design to study the role of dopamine receptors in the nucleus accumbens shell (AcbSh) and core (AcbC) in fear prediction error. Rats in the experimental groups were trained to a visual fear-conditioned stimulus (conditional stimulus [CS]) A in Stage I, whereas rats in the c...

journal_title：Behavioral neuroscience

authors： Li SS,McNally GP

更新日期：2015-08-01 00:00:00

abstract：:Central cannabinoid receptors mediate neural oscillations and are localized to networks implicated in auditory P50 sensory gating, including the hippocampus and neocortex. The current study examined whether neural oscillations evoked by the paired clicks (S1, S2) are associated with abnormal P50 gating reported in can...

journal_title：Behavioral neuroscience

authors： Edwards CR,Skosnik PD,Steinmetz AB,O'Donnell BF,Hetrick WP

更新日期：2009-08-01 00:00:00

abstract：:Previous research (Grau, 1987a, 1987b) suggests that forebrain systems play an essential role in the hypoalgesia observed after brief shock but not long shock. Additional research has shown that pentobarbital anesthesia and decerebration block the hypoalgesia observed after 3 brief (0.75-s) shocks but not the hypoalge...

journal_title：Behavioral neuroscience

authors： Meagher MW,Grau JW,King RA

更新日期：1989-12-01 00:00:00

abstract：:Relations between sleep and memory were examined as a function of aging in rats. Sleep (24 hr), passive avoidance retention, and choline acetyltransferase (CAT) activity were assessed in 3 age-groups (6, 15, and 24 months old). Age-related alterations were evident in sleep, memory, and cortical and striatal CAT activi...

journal_title：Behavioral neuroscience

authors： Stone WS,Altman HJ,Berman RF,Caldwell DF,Kilbey MM

更新日期：1989-08-01 00:00:00

abstract：:Extant research findings allow several conclusions regarding the relationship between estrogen and cognitive functioning across the female life span. First, performance on tests of verbal memory fluctuates in concert with physiological changes in ovarian hormone production during the menstrual cycle and during pregnan...

journal_title：Behavioral neuroscience

authors： Sherwin BB

更新日期：2012-02-01 00:00:00

abstract：:A unilateral microinjection of morphine into the amygdala impaired fear conditioning to both a conditioned stimulus (CS) paired with shock and the context where shock occurred, whereas a microinjection of morphine into the nucleus accumbens (NA) spared fear conditioning to the CS but impaired, in a dose-dependent and ...

journal_title：Behavioral neuroscience

authors： Westbrook RF,Good AJ,Kiernan MJ

更新日期：1997-10-01 00:00:00

abstract：:The present study investigated male murine accessory sex glands as potential sources of a urinary aggression-promoting chemosignal. Experiments 1-4 were designed to determine whether the removal of the following glands would eliminate voided urine chemosignal activity: vesicular and coagulating glands, Cowper's gland,...

journal_title：Behavioral neuroscience

authors： Ingersoll DW,Morley KT,Benvenga M,Hands C

更新日期：1986-10-01 00:00:00

abstract：:A learning event can be dissociated into 3 components: acquisition, storage, and recall. When the laboratory wild-type strain of Caenorhabditis elegans (N2 strain) is exposed to benzaldehyde in the absence of food, the worms display a reduction of their attractive response to this volatile odorant. This results from t...

journal_title：Behavioral neuroscience

authors： Atkinson-Leadbeater K,Nuttley WM,van der Kooy D

更新日期：2004-12-01 00:00:00

abstract：:In the cognitive mapping theory of hippocampal function, currently active place cells represent a rat's spatial location (J. O'Keefe & L. Nadel, 1978). A systematic shift of firing field locations should therefore produce a similar shift in a rat's judgment of its location. A. A. Fenton, G. Csizmadia, and R. U. Muller...

journal_title：Behavioral neuroscience

authors： Kubie JL,Fenton A,Novikov N,Touretzky D,Muller RU

更新日期：2007-08-01 00:00:00

abstract：:To assess the relative permanence of dendritic alterations induced by postweaning housing conditions, dendritic field parameters in the occipital cortex were compared among rats that had spent 30 days, beginning at 23-25 days of age, in a "superenriched" environment, rats that had the same treatment followed by 30 day...

journal_title：Behavioral neuroscience

authors： Camel JE,Withers GS,Greenough WT

更新日期：1986-12-01 00:00:00

abstract：:Trace eyeblink classical conditioning was assessed in patients with bilateral medial-temporal amnesia and matched control participants who had previously shown equivalent delay eyeblink conditioning (J. D. E. Gabrieli et al., 1995). The silent trace interval varied for durations of 500, 750, or 1,000 ms in successive ...

journal_title：Behavioral neuroscience

authors： McGlinchey-Berroth R,Carrillo MC,Gabrieli JD,Brawn CM,Disterhoft JF

更新日期：1997-10-01 00:00:00

abstract：:A good deal is known about psychological factors that contribute to reward value, but very little is known about how reward is computed in the brain. Integration in the circuit for brain stimulation reward may provide a simple model system. Parametric studies have favored the idea that the integration is linear, altho...

journal_title：Behavioral neuroscience

authors： Hawkins RD

更新日期：2011-12-01 00:00:00