Cross-modal savings in the contralateral eyelid conditioned response.

abstract：:Adult male rats were implanted with chronically indwelling recording electrodes in the dentate hilus of one hemisphere and bipolar stimulating electrodes in the contralateral entorhinal cortex (EC). Daily measurements were then made of the amplitude of responses, evoked through the crossed temporodentate (CTD) pathway...

journal_title：Behavioral neuroscience

authors： Reeves TM,Smith DC

更新日期：1987-04-01 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：:Galanin is a 29-amino-acid neuropeptide that is overexpressed in Alzheimer's disease (AD) and impairs performance on rodent learning and memory tasks. M40, a peptidergic galanin receptor ligand, blocks galanin-induced impairments on delayed non-matching-to-position (DNMTP). The present experiments used the 192IgG-sapo...

journal_title：Behavioral neuroscience

authors： McDonald MP,Wenk GL,Crawley JN

更新日期：1997-06-01 00:00:00

abstract：:Rats with unilateral dopamine (DA) depletion (hemiParkinson analogue rats) are impaired in using the contralateral (bad) limbs for skilled movements and for postural adjustments and compensate by using their good limbs in novel ways. The present study consisted of a reaching task in which compensatory adjustments usin...

journal_title：Behavioral neuroscience

authors： Miklyaeva EI,Whishaw IQ

更新日期：1996-02-01 00:00:00

abstract：:Mild traumatic brain injuries are known to cause a host of symptoms, including headaches, nausea, and depression, that when persistent, are known as postconcussive syndrome. In addition to these overt symptomologies, individuals may experience changes in day-to-day behavior or temperament, which although not meeting c...

journal_title：Behavioral neuroscience

authors： Hazari A,Salberg S,Griep Y,Yamakawa GR,Mychasiuk R

更新日期：2020-10-01 00:00:00

abstract：:The patterns of intake of liquid diet and water were recorded in diet-deprived rats with septal lesions and neurologically intact controls during the first hour of diet access. The occurrences of grooming, resting/sleeping, and exploring were also recorded. Both groups of rats consumed similar amounts of diet in one m...

journal_title：Behavioral neuroscience

authors： Flynn FW,Evey LA,Steele TL,Mitchell JC

更新日期：1986-06-01 00:00:00

abstract：:It is widely believed that male mammals have better spatial ability than females. A large number of evolutionary hypotheses have been proposed to explain these differences, but few species have been tested. The authors critically review the proposed evolutionary explanations for sex differences in spatial cognition an...

journal_title：Behavioral neuroscience

authors： Jones CM,Braithwaite VA,Healy SD

更新日期：2003-06-01 00:00:00

abstract：:Adult rats that were isolated from the mother and nest for 1 hr per day from Postnatal Day 2 to 9 were studied. Controls consisted of handled littermates as well as separate litters that were never handled. As adults, animals were given either a pharmacological challenge (1.0 or 2.0 mg/kg amphetamine) or an environmen...

journal_title：Behavioral neuroscience

authors： Kehoe P,Shoemaker WJ,Triano L,Callahan M,Rappolt G

更新日期：1998-02-01 00:00:00

abstract：:The role of the pedunculopontine tegmental nucleus (PPTg) in stimulus-reward learning was assessed by testing the effects of PPTg lesions on performance in visual autoshaping and conditioned reinforcement (CRf) paradigms. Rats with PPTg lesions were unable to learn an association between a conditioned stimulus (CS) an...

journal_title：Behavioral neuroscience

authors： Inglis WL,Olmstead MC,Robbins TW

更新日期：2000-04-01 00:00:00

abstract：:Recent evidence suggests that the amygdaloid central nucleus (ACE) may contribute significantly to Pavlovian fear-conditioned bradycardic responses during the presentation of conditioned emotional stimuli. Because the medial component of the medial geniculate nucleus (MGm) is a major source of input to the region of t...

journal_title：Behavioral neuroscience

authors： Supple WF Jr,Kapp BS

更新日期：1989-12-01 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：: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：:Amphetamine and stress can sensitize mesolimbic dopamine-related systems. In Pavlovian autoshaping, repeated exposure to uncertainty of reward prediction can enhance motivated sign-tracking or attraction to a discrete reward-predicting cue (lever-conditioned stimulus; CS+), as well as produce cross-sensitization to am...

journal_title：Behavioral neuroscience

authors： Robinson MJ,Anselme P,Suchomel K,Berridge KC

更新日期：2015-08-01 00:00:00

abstract：:This study was conducted to investigate the effects of instruction types on hemispheric activation and accurate selection of spatial stimuli that had been previously presented at a subliminal level. Right-handed females randomly received either an "analytic" or a "holistic" instruction. Both groups first saw a series ...

journal_title：Behavioral neuroscience

authors： Barchas PR,Perlaki KM

更新日期：1986-06-01 00:00:00

abstract：:The effects of neurotoxic lesions of the amygdala central nucleus (CN) on changes in the associability of a conditioned stimulus (CS) in appetitive Pavlovian conditioning were examined in 2 experiments with rats. In Experiment 1, CN lesions had no effect on the reduction in the associability of a CS produced by preexp...

journal_title：Behavioral neuroscience

authors： Holland PC,Gallagher M

更新日期：1993-04-01 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：:Microstructural analysis of licking behavior in the rat was conducted (a) to describe in detail the characteristics of benzodiazepine-induced changes in ingestion and (b) to determine if the changes are consistent with an alteration in palatability. The effects of the benzodiazepine receptor (BZR) agonist midazolam (0...

journal_title：Behavioral neuroscience

authors： Higgs S,Cooper SJ

更新日期：1998-04-01 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：:The influence of 4-hydroxyamphetamine (4-OHAM) on food and water intake and in vivo brown adipose thermogenesis was examined in two experiments. In Experiment 1, female rats were treated with 0.00, 0.25, 0.50, 1.00, or 2.00 mg/kg 4-OHAM (ip) prior to assessment of interscapular brown adipose tissue (IBAT) thermogenesi...

journal_title：Behavioral neuroscience

authors： Wellman PJ,Watkins-Freeman PA

更新日期：1984-12-01 00:00:00

abstract：:Ovariectomized female rats treated with estradiol benzoate (EB) and progesterone (P) were infused intracerebroventricularly with a low (200 ng) or high (1 microgram) dose of oxytocin (OT). The low dose of OT facilitated lordosis behavior only during the dark phase of the light-dark cycle in females that were pretreate...

journal_title：Behavioral neuroscience

authors： Schumacher M,Coirini H,Pfaff DW,McEwen BS

更新日期：1991-06-01 00:00:00

abstract：:Norway rat pups were either handled (H) or undisturbed (nonhandled, NH) in the period between birth and weaning on Day 21. Following weaning, half of the animals in each group were housed socially (Soc), and half were housed in isolation (Isol). At 120-150 days of age, all animals were sacrificed, and the following re...

journal_title：Behavioral neuroscience

authors： Meaney MJ,Aitken DH,Bodnoff SR,Iny LJ,Tatarewicz JE,Sapolsky RM

更新日期：1985-08-01 00:00:00

abstract：:The basal ganglia and the cerebellum are anatomically and functionally linked to the cerebral cortex through a series of well-established circuits. The disruption of dopaminergic projections in Parkinson's disease (PD) leads to an imbalance within these circuits, leading to motor and cognitive symptoms. The cortico-ce...

journal_title：Behavioral neuroscience

authors： Martinu K,Monchi O

更新日期：2013-04-01 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：:Rabbits received ibotenic acid lesions of the mediodorsal nucleus of the thalamus (MD) or sham lesions. These animals were compared on 4 sessions of Pavlovian eyeblink and heart rate conditioning, in which a tone was the conditioned stimulus and a paraorbital electrical shock was the unconditioned stimulus. Lesions of...

journal_title：Behavioral neuroscience

authors： Buchanan SL,Thompson RH

更新日期：1990-12-01 00:00:00

abstract：:Two experiments suggested that the temporal pattern of a taste response in the brain can convey meaningful information. In Experiment 1, rats avoided lick-contingent electrical stimulation of the nucleus of the solitary tract (NTS; the first synaptic relay for taste) when the temporal pattern of pulses mimicked the el...

journal_title：Behavioral neuroscience

authors： Di Lorenzo PM,Hallock RM,Kennedy DP

更新日期：2003-12-01 00:00:00

abstract：:In rhesus monkeys, the magnitude of the cochlear response to auditory stimuli (click-evoked otoacoustic emissions, [CEOAEs]) is correlated with seasonal changes in circulating testosterone levels. The present study investigated the association between circulating testosterone and CEOAE production in men. CEOAEs were m...

journal_title：Behavioral neuroscience

authors： Snihur AW,Hampson E

更新日期：2012-04-01 00:00:00

abstract：:In 2 experiments, the development of adjuvant arthritis (an experimental autoimmune disease) was inhibited by exposing rats to a flavored solution that had previously been paired with injections of cyclosporine (an immunodepressive drug) compared with rats with the same history but exposed to a flavored solution that ...

journal_title：Behavioral neuroscience

authors： Klosterhalfen S,Klosterhalfen W

更新日期：1990-10-01 00:00:00

abstract：:Exposure to 3 moderately intense (1-mA) tailshocks has been shown to lower vocalization thresholds to both heat and shock. Previous shock exposure also facilitates the acquisition of conditioned fear as measured by freezing. These observations suggest that shock induces hyperalgesia (enhanced pain). This study explore...

journal_title：Behavioral neuroscience

authors： McLemore S,Crown ED,Meagher MW,Grau JW

更新日期：1999-06-01 00:00:00

abstract：:For 5 days, rats were exposed to shocks that were signalled by a light 0, 33, 66, or 100% of the time. Basal hormone levels and responses to a light-shock pair were measured daily. Greater predictability was associated with higher basal plasma corticosterone and norepinephrine levels indicative of chronic stress. Habi...

journal_title：Behavioral neuroscience

authors： Pitman DL,Natelson BH,Ottenweller JE,McCarty R,Pritzel T,Tapp WN

更新日期：1995-08-01 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