Mnemonic theories of hippocampal function.

abstract：:Appetitive behaviors of rats were monitored in a runway situation following central infusions of neuroactive substances into brain areas implicated in electrical self-stimulation. Microinjections of the dopamine antagonist cis-flupentixol or the cholinergic antagonist atropine into the nucleus accumbens (Acb) severely...

journal_title：Behavioral neuroscience

authors： Ikemoto S,Panksepp J

更新日期：1996-04-01 00:00:00

abstract：:The present study was designed to evaluate the impact of neonatal injury on adult spinal plasticity in rats. Subjects were randomly assigned to 1 of 4 experimental conditions: (a) hind-paw injury at Postnatal Day (PD) 2, (b) hind-paw injury at PD 5, (c) anesthesia exposure only on PD 2, or (d) anesthesia exposure only...

journal_title：Behavioral neuroscience

authors： Young EE,Baumbauer KM,Elliot A,Joynes RL

更新日期：2007-10-01 00:00:00

abstract：:Mice unable to synthesize dopamine (DA) in dopaminergic neurons were generated by gene-targeting techniques (Q.-Y. Zhou & R. D. Palmiter, 1995). These dopamine-deficient (DA-/-) mice required daily administration of 3,4-dihydroxyphenylalanine (L-DOPA) for survival beyond 2 to 3 weeks of age. This treatment stimulated ...

journal_title：Behavioral neuroscience

authors： Szczypka MS,Zhou QY,Palmiter RD

更新日期：1998-10-01 00:00:00

abstract：:The effects of lesions of the medial dorsal thalamic nucleus (MD) on blocking and latent inhibition (LI) of the rat eyeblink response were examined in the present study. Previous work has demonstrated that the cingulate cortex and related thalamic areas are involved in processing conditioning stimuli throughout traini...

journal_title：Behavioral neuroscience

authors： Nicholson DA,Freeman JH Jr

更新日期：2002-04-01 00:00:00

abstract：:Perirhinal cortex in monkeys has been thought to be involved in visual associative learning. The authors examined rats' ability to make associations between visual stimuli in a visual secondary reinforcement task. Rats learned 2-choice visual discriminations for secondary visual reinforcement. They showed significant ...

journal_title：Behavioral neuroscience

authors： Eacott MJ,Norman G,Gaffan EA

更新日期：2003-12-01 00:00:00

abstract：:Gerbils show a postischemic increase in locomotor activity that correlates to the extent of neuron loss in the hippocampal CA1 subfield. It has been suggested that this hyperactivity is predictive of neuron loss in the CA1. In this study the correlation between postischemic hyperactivity and neuron loss in several hip...

journal_title：Behavioral neuroscience

authors： Andersen MB,Zimmer J,Sams-Dodd F

更新日期：1997-12-01 00:00:00

abstract：:Aggressive tendencies may be linked to the psychopharmacology of cocaine, yet few experimental approaches have been brought to bear on understanding the neurobiological implications of cocaine exposure during the developmentally sensitive period of adolescence. In this issue, Melloni and coauthors (L. A. Ricci, J. M. ...

journal_title：Behavioral neuroscience

authors： Cunningham KA

更新日期：2004-10-01 00:00:00

abstract：:The hippocampal formation (comprising the hippocampus proper, the dentate gyrus, and the subiculum) has been repeatedly implicated in information storage models of the mammalian brain. The precise nature of the hippocampal role in the storage of information has, however, remained elusive. Here it is proposed that the ...

journal_title：Behavioral neuroscience

authors： Teyler TJ,DiScenna P

更新日期：1986-04-01 00:00:00

abstract：:Previous findings are discordant regarding the effects of perinatal lesions of Cortical Areas 17 and 18 on visual discrimination learning in cats. Three potential determinants of such sparing were investigated: age at lesion (4 or 181 days), age at testing (3 or 9 months), and stimulus complexity. Age at testing was n...

journal_title：Behavioral neuroscience

authors： Cornwell P,Herbein S,Corso C,Eskew R,Warren JM,Payne B

更新日期：1989-12-01 00:00:00

abstract：:Measurement of cerebrospinal concentrations of oxytocin (OT) in intact and peridural-anesthetized ewes showed that central release of OT during parturition is inhibited by this anesthesia. Also, observations of maternal behavior and attraction to amniotic fluid (AF) in inexperienced peridural-anesthetized parturient e...

journal_title：Behavioral neuroscience

authors： Lévy F,Kendrick KM,Keverne EB,Piketty V,Poindron P

更新日期：1992-04-01 00:00:00

abstract：:Alert wakefulness (W) and rapid eye movement sleep (REM) are remarkably similar on several measures of brain activity, but 2 differences in REM are reduced sensory responsiveness and atonia in postural muscles. Pontine tegmental lesions create REM without atonia (REM-A), releasing motor behavior. In 9 cats, we studied...

journal_title：Behavioral neuroscience

authors： Morrison AR,Sanford LD,Ball WA,Mann GL,Ross RJ

更新日期：1995-10-01 00:00:00

abstract：:Neuromuscular impairment by ethanol likely involves complex effects on balance, gait, muscle strength, and other features of motor coordination. The present experiments showed that relative sensitivity to ethanol-induced motor impairment in serotonin 1B (5-HT(1B)) null mutant and control mice was task dependent. We fo...

journal_title：Behavioral neuroscience

authors： Boehm SL 2nd,Schafer GL,Phillips TJ,Browman KE,Crabbe JC

更新日期：2000-04-01 00:00:00

abstract：:PDAPP transgenic mice have been shown to develop age dependently much of the cerebral histopathology associated with Alzheimer's disease. PDAPP mice (3-10 months old) were tested in a battery of memory tasks to determine whether they develop memory-behavioral deficits and whether these deficits occur before or after a...

journal_title：Behavioral neuroscience

authors： Dodart JC,Meziane H,Mathis C,Bales KR,Paul SM,Ungerer A

更新日期：1999-10-01 00:00:00

abstract：:Previous research has indicated that rearing in an enriched environment may promote self-control in an impulsive choice task. To further assess the effects of rearing environment on impulsivity, 2 experiments examined locomotor activity, impulsive action, impulsive choice, and different aspects of reward sensitivity a...

journal_title：Behavioral neuroscience

authors： Kirkpatrick K,Marshall AT,Clarke J,Cain ME

更新日期：2013-10-01 00:00:00

abstract：:Binge eating and substance dependence are disorders characterized by a loss of control over consummatory behaviors. Given the common characteristics of these two types of disorders, it is not surprising that the comorbidity between eating disorders and substance abuse disorders is high (20-40%; Conason et al., 2006). ...

journal_title：Behavioral neuroscience

authors： Puhl MD,Cason AM,Wojnicki FH,Corwin RL,Grigson PS

更新日期：2011-12-01 00:00:00

abstract：:Previous studies have identified a population of cells recorded in the postsubiculum and the anterior thalamic nucleus (ATN) that discharge as a function of an animal's head direction (HD) in the horizontal plane. The present experiments monitored HD cell activity when rats were confronted with a situation in which di...

journal_title：Behavioral neuroscience

authors： Goodridge JP,Taube JS

更新日期：1995-02-01 00:00:00

abstract：:These studies were designed to determine the dose-response autonomic and behavioral thermoregulatory effects and the motor effects of dopamine (DA) and prostaglandin E1 (PGE1) injected into the lateral cerebral ventricles of rats. These studies were made possible with a computer-controlled thermocline that permits fre...

journal_title：Behavioral neuroscience

authors： Marques PR,Spencer RL,Burks TF,McDougal JN

更新日期：1984-10-01 00:00:00

abstract：:Contradictory results are found in the literature concerning the role of vision in the perception of space or in spatial navigation, in part because of the lack of murine models of total blindness used so far. The authors evaluated the spatial abilities of anophthalmic transgenic mice. These mice did not differ qualit...

journal_title：Behavioral neuroscience

authors： Buhot MC,Dubayle D,Malleret G,Javerzat S,Segu L

更新日期：2001-04-01 00:00:00

abstract：:The retrosplenial cortex is strongly connected with brain regions involved in spatial signaling. To test whether it also codes space, single cells were recorded while rats navigated in an open field. As in earlier work (L. L. Chen, L. H. Lin, C. A. Barnes, & B. L. McNaughton, 1994; L. L. Chen, L. H. Lin, E. J. Green, ...

journal_title：Behavioral neuroscience

authors： Cho J,Sharp PE

更新日期：2001-02-01 00:00:00

abstract：:Previous results from our laboratory have demonstrated that 3-day-old rats given dopamine (DA)-depleting brain lesions are spared the severe behavioral dysfunctions seen after comparable brain damage in adults. This behavioral sparing is accompanied by a sprouting of serotonin (5-HT)-containing neurons in the striatum...

journal_title：Behavioral neuroscience

authors： Bruno JP,Jackson D,Zigmond MJ,Stricker EM

更新日期：1987-12-01 00:00:00

abstract：:The role of the hippocampus in associative learning was investigated in 3 experiments with rats as subjects. Hippocampal rats were impaired in the acquisition of conditioned responding both when food was signaled by the insertion of a lever (Experiment 1) and when the presentation of auditory or visual events served a...

journal_title：Behavioral neuroscience

authors： Good M,Honey RC

更新日期：1991-08-01 00:00:00

abstract：:Rhesus monkeys were trained on 2 versions of delayed nonmatching-to-sample, one with multiple pairs of objects and the other with a single pair, to evaluate their ability to remember objects. They then received either bilateral aspiration lesions of the anterior rhinal cortex or bilateral excitotoxic lesions of the am...

journal_title：Behavioral neuroscience

authors： Murray EA,Gaffan EA,Flint RW Jr

更新日期：1996-02-01 00:00:00

abstract：:The immature gustatory system of the neonatal rat is characterized by sensitivity to disruption by early interventions such as receptor or nerve damage. The present studies examined the effect of chorda tympani transection (neoCTX) of neonates on adult preference for salt and nonsalt stimuli. NeoCTX at 10 days of age ...

journal_title：Behavioral neuroscience

authors： Sollars SI,Bernstein IL

更新日期：1996-06-01 00:00:00

abstract：:To determine whether dopamine signaling in the dorsal striatum is sufficient for performance of goal-directed behaviors, local dopamine production was restored in the dorsal striatum of dopamine-deficient (DD) mice through viral-mediated gene therapy. Virally rescued DD (vrDD) mice were tested for learning of an appet...

journal_title：Behavioral neuroscience

authors： Robinson S,Sotak BN,During MJ,Palmiter RD

更新日期：2006-02-01 00:00:00

abstract：:Habituation has traditionally been considered a nonassociative form of learning. However, recent research suggests that retention of this nonassociative form of learning may be aided by associations formed during training. An example of this is context conditioning, in which animals that are trained and tested in the ...

journal_title：Behavioral neuroscience

authors： Rankin CH

更新日期：2000-06-01 00:00:00

abstract：:A long-held view has been that interest of male mice in female body odors reflects an activation of reward circuits in the male brain following their detection by the vomeronasal organ (VNO) and processing via the accessory olfactory system. We found that adult, sexually naive male mice acquired a conditioned place pr...

journal_title：Behavioral neuroscience

authors： Korzan WJ,Freamat M,Johnson AG,Cherry JA,Baum MJ

更新日期：2013-10-01 00:00:00

abstract：:An influential view in the field of spatial cognition is that an obligatory geometric module constrains spatial learning and memory. In this issue, P. M. Jones, J. M. Pearce, V. J. Davies, M. A. Good, and A. McGregor (2007) showed that learning based on the geometry, or shape, of the environment requires the hippocamp...

journal_title：Behavioral neuroscience

authors： Dudchenko PA

更新日期：2007-12-01 00:00:00

abstract：:Animals and humans are able to predict and synchronize their daily activity to signals present in their environments. Environmental cues are most often associated with signaling the beginning or the end of a daily activity cycle, but they can also be used to time the presentation or availability of scarce resources. I...

journal_title：Behavioral neuroscience

authors： Gritton HJ,Sutton BC,Martinez V,Sarter M,Lee TM

更新日期：2009-10-01 00:00:00

abstract：:One-month-old rats were fed 1 of 4 high-fat diets (20% fat) or chow (4.5% fat) for 3 months. Dietary saturated (SFA), monounsaturated (MUFA), or polyunsaturated (PUFA) fatty acids varied such that their independent effects on cognitive performance could be tested. Rats were tested on a variable-interval delayed-altern...

journal_title：Behavioral neuroscience

authors： Greenwood CE,Winocur G

更新日期：1996-06-01 00:00:00

abstract：:In Experiment 1, Long-Evans rat pups received fimbria-fornix transections or sham surgery on Postnatal Day 10 (PND10) and were then trained on PND23 to perform either a discrete-trials delayed alternation (DA) or a simple position discrimination (PD) task in a T maze. Rat pups in both surgical conditions learned the P...

journal_title：Behavioral neuroscience

authors： Freeman JH Jr,Stanton ME

更新日期：1991-06-01 00:00:00