Different types of exercise induce differential effects on neuronal adaptations and memory performance.

abstract：:We previously identified a set of 50 genes that were differentially transcribed in the hippocampal CA1 region of aged, learning-impaired rats compared to aged, superior learning animals during a Morris water maze paradigm. In the current study, we expressed three of these genes (Pctk1, Tcf12 and Ccnd1), which had show...

journal_title：Neurobiology of learning and memory

authors： Wu K,Li S,Bodhinathan K,Meyers C,Chen W,Campbell-Thompson M,McIntyre L,Foster TC,Muzyczka N,Kumar A

更新日期：2012-01-01 00:00:00

abstract：:Activation of N-methyl-d-aspartate (NMDA) receptors has been hypothesized to mediate certain forms of learning and memory. This hypothesis is based on the ability of competitive and uncompetitive NMDA receptor antagonists to disrupt learning. We investigated the effects of glycine site antagonists and partial agonists...

journal_title：Neurobiology of learning and memory

authors： Viu E,Zapata A,Capdevila J,Skolnick P,Trullas R

更新日期：2000-09-01 00:00:00

abstract：:Two experiments investigated the potential facilitative effects of prior instructed awareness and predetermined learning criteria on humans' ability to make transitive inference (TI) judgments. Participants were first exposed to a learning phase and required to learn five premise pairs (A+B-, B+C-, C+D-, D+E-, E+F-). ...

journal_title：Neurobiology of learning and memory

authors： Munnelly A,Dymond S

更新日期：2014-03-01 00:00:00

abstract：:It is well established that neurons are plastic and can change the strength of their connections with other neurons depending on their recent history. While many molecular entities involved in plastic processes were already described, the role of a store-operated calcium channel ORAI1 in neuronal plasticity is not kno...

journal_title：Neurobiology of learning and memory

authors： Tshuva RY,Korkotian E,Segal M

更新日期：2017-04-01 00:00:00

abstract：:Trace eyeblink conditioning requires animals to associate a neutral stimulus (CS) and an aversive periorbital shock (US) that occurred moment later. Acquisition in this conditioning depends on several forebrain regions including the hippocampus, medial prefrontal, and entorhinal cortices in addition to the cerebellum....

journal_title：Neurobiology of learning and memory

authors： Shearkhani O,Takehara-Nishiuchi K

更新日期：2013-02-01 00:00:00

abstract：:Both the acquisition and the extinction of memories leave short- and long-term mnemonic traces. Here, we show that in male Wistar rats, the short-term memory for a step-down inhibitory avoidance task (IA) is resistant to extinction, and that its expression does not influence retrieval or extinction of long-term memory...

journal_title：Neurobiology of learning and memory

authors： Cammarota M,Bevilaqua LR,Rossato JI,Ramirez M,Medina JH,Izquierdo I

更新日期：2005-07-01 00:00:00

abstract：:The two main objectives of this study were (1) to replicate previous findings that 6 days of binge-like exposure to alcohol during the neonatal brain growth spurt induces significant place learning deficits in juvenile rats and (2) to determine whether more limited (3-day) binge-like exposure during the neonatal perio...

journal_title：Neurobiology of learning and memory

authors： Goodlett CR,Peterson SD

更新日期：1995-11-01 00:00:00

abstract：:Memory is related to the function of N-methyl-D-aspartate (NMDA) receptors. Depending on the dose, NMDA receptor antagonists (such as memantine or MK-801) can impair memory and/or cognitive as well as procedural functions, while they also can prevent the long-term toxic effects of over-excitation of these receptors in...

journal_title：Neurobiology of learning and memory

authors： Wesierska M,Svoboda J,Stuchlik A

更新日期：2019-07-01 00:00:00

abstract：:Rett syndrome is an autism spectrum disorder and a leading cause of severe mental retardation in girls. The nature of the cognitive abnormalities in Rett, as described in humans and other animal models, and its potential reversibility and treatment are the subject of this review. Rett syndrome is associated with sever...

journal_title：Neurobiology of learning and memory

authors： Berger-Sweeney J

更新日期：2011-11-01 00:00:00

abstract：:Although environmental enrichment improves spatial memory and alters synaptic plasticity in aged rodents, it is unclear whether all types of enrichment treatments yield similar benefits. The present study examined the effects in aged male mice of three types of enrichment on spatial memory in Morris water maze and rad...

journal_title：Neurobiology of learning and memory

authors： Bennett JC,McRae PA,Levy LJ,Frick KM

更新日期：2006-03-01 00:00:00

abstract：:The hippocampus is important for memory and learning, being a brain site where initial memories are formed and where sharp wave - ripples (SWR) are found, which are responsible for mapping recent memories to long-term storage during sleep-related memory replay. While this conceptual schema is well established, specifi...

journal_title：Neurobiology of learning and memory

authors： Malerba P,Bazhenov M

更新日期：2019-04-01 00:00:00

abstract：:The study of bidirectional conditioning began more than a century ago, yet it has failed to take strong root in psychology and neuroscience. We revisit this topic by exploiting E. A. Asratyan's alternating procedure of stimulus presentation, in which both forward (e.g., A → B) and backward (e.g., B → A) training trial...

journal_title：Neurobiology of learning and memory

authors： Navarro VM,Wasserman EA

更新日期：2020-05-01 00:00:00

abstract：:This study was undertaken to verify the effects of chronic stress and lithium treatments on the hippocampal Na+,K(+)-ATPase activity of rats, as well as to investigate the effects of stress interruption and post-stress lithium treatment on this enzyme activity and on spatial memory. Two experiments were carried out; i...

journal_title：Neurobiology of learning and memory

authors： de Vasconcellos AP,Zugno AI,Dos Santos AH,Nietto FB,Crema LM,Gonçalves M,Franzon R,de Souza Wyse AT,da Rocha ER,Dalmaz C

更新日期：2005-09-01 00:00:00

abstract：:The impact of past history on behavior across the life span is largely unknown. This is why the role of previous experience in subsequent memory performances has been studied in a combined longitudinal (animals repeatedly tested) and cross-sectional (animals tested once at various ages) study, in male Sprague-Dawley r...

journal_title：Neurobiology of learning and memory

authors： Dellu F,Mayo W,Vallee M,Le Moal M,Simon H

更新日期：1997-03-01 00:00:00

abstract：:Viral infection during early stage of life influences brain development and results in several neurodevelopmental disorders such as schizophrenia, autism and behavioral abnormalities. However, the mechanism through which infection causes long-term behavioral defects is not well known. To elucidate this, we have used s...

journal_title：Neurobiology of learning and memory

authors： Baghel MS,Singh B,Dhuriya YK,Shukla RK,Patro N,Khanna VK,Patro IK,Thakur MK

更新日期：2018-11-01 00:00:00

abstract：:Sex differences in learned fear expression and extinction involve the medial prefrontal cortex (mPFC). We recently demonstrated that enhanced learned fear expression during auditory fear extinction and its recall is linked to persistent theta activation in the prelimbic (PL) but not infralimbic (IL) cortex of female r...

journal_title：Neurobiology of learning and memory

authors： Fenton GE,Halliday DM,Mason R,Bredy TW,Stevenson CW

更新日期：2016-11-01 00:00:00

abstract：:Repeated exposure to an auditory stimulus leads to habituation of the electrophysiological and immediate-early-gene (IEG) expression response in the auditory system. A novel auditory stimulus reinstates this response in a form of dishabituation. This has been interpreted as the start of new memory formation for this n...

journal_title：Neurobiology of learning and memory

authors： Smulders TV,Jarvis ED

更新日期：2013-11-01 00:00:00

abstract：:Carriers of a FMR1 premutation allele (between 55 and 199 CGG repeats) are at risk of developing a wide range of medical, psychiatric and cognitive disorders, including executive dysfunction. These cognitive deficits are often less severe for female premutation carriers compared to male premutation carriers, albeit si...

journal_title：Neurobiology of learning and memory

authors： Shelton AL,Cornish K,Fielding J

更新日期：2017-10-01 00:00:00

abstract：:The present experiments examined the effects of posttraining intra-dorsal striatal (i.e., caudate-putamen) injections of the phospholipid methylcarbamyl platelet-activating factor (mc-PAF) and the platelet-activating factor (PAF) antagonist BN 52021 on memory using a striatal-dependent cued water maze task. Male Long-...

journal_title：Neurobiology of learning and memory

authors： Packard MG,Teather LA,Bazan NG

更新日期：1996-09-01 00:00:00

abstract：:Persistence is an attribute of long-term memories (LTM) that has recently caught researcher's attention in search for mechanisms triggered by experience that assure memory perdurability. Up-to-date, scarce evidence of relationship between reconsolidation and persistence has been described. Here, we characterized hippo...

journal_title：Neurobiology of learning and memory

authors： Krawczyk MC,Navarro N,Blake MG,Romano A,Feld M,Boccia MM

更新日期：2016-09-01 00:00:00

abstract：:Most models of human and animal learning assume that learning is proportional to the discrepancy between a delivered outcome and the outcome predicted by all cues present during that trial (i.e., total error across a stimulus compound). This total error reduction (TER) view has been implemented in connectionist and ar...

journal_title：Neurobiology of learning and memory

authors： Witnauer JE,Urcelay GP,Miller RR

更新日期：2014-02-01 00:00:00

abstract：:In four experiments the effects of serial compound conditioning on responding to a trace-conditioned CS were evaluated using a fear conditioning paradigm. The subjects were 18- and 25-day-old Sprague-Dawley rats, previously shown to exhibit little or no trace fear conditioning. Here, animals as young as 18 days of age...

journal_title：Neurobiology of learning and memory

authors： Hunt PS,Barnet RC,Shea ME,Baker EM

更新日期：2006-11-01 00:00:00

abstract：:Relapse to drug use is often precipitated by exposure to drug associated cues that evoke craving. Cue-induced drug craving has been observed in both animals and humans to increase over the first few weeks of abstinence and remain high over extended periods, a phenomenon known as 'incubation of craving'. As adolescence...

journal_title：Neurobiology of learning and memory

authors： Madsen HB,Zbukvic IC,Luikinga SJ,Lawrence AJ,Kim JH

更新日期：2017-09-01 00:00:00

abstract：:Nitric oxide (NO) is a highly labile chemical messenger which has previously been implicated in memory processes in a variety of learning paradigms and species. However, there is only limited evidence to suggest which enzymes are acted upon by NO during the formation of memory. The present study investigates the role ...

journal_title：Neurobiology of learning and memory

authors： Edwards TM,Rickard NS,Ng KT

更新日期：2002-05-01 00:00:00

abstract：:Extensive evidence indicates that benzodiazepine receptors in the amygdala are involved in regulating memory consolidation. Recent findings indicate that many other drugs and hormones influence memory through selective activation of the basolateral amygdala nucleus (BLA). This experiment examined whether the memory-mo...

journal_title：Neurobiology of learning and memory

authors： Da Cunha C,Roozendaal B,Vazdarjanova A,McGaugh JL

更新日期：1999-07-01 00:00:00

abstract：:The objective of the present study was to observe the effects of pre-training or post-training administration of dicyclomine, a M1 muscarinic antagonist, on inhibitory avoidance (IA) and contextual fear conditioning (CFC) and to investigate if the effects observed with the pre-training administration of dicyclomine ar...

journal_title：Neurobiology of learning and memory

authors： Soares JC,Fornari RV,Oliveira MG

更新日期：2006-09-01 00:00:00

abstract：:Although tissue type plasminogen activator (tPA) and brain derived neurotrophic factor (BDNF) have been extensively described to influence brain outcomes in a number of disorders, their roles during physiological aging are poorly investigated. In the present study, we investigated whether maintenance of mice in differ...

journal_title：Neurobiology of learning and memory

authors： Obiang P,Maubert E,Bardou I,Nicole O,Launay S,Bezin L,Vivien D,Agin V

更新日期：2011-09-01 00:00:00

abstract：:Rodents exhibit neophobia for novel tastes, demonstrated by an initial reluctance to drink novel-tasting, potentially-aversive solutions. Taste neophobia attenuates across days if the solution is not aversive, demonstrated by increased consumption as the solution becomes familiar. This attenuation of taste neophobia i...

journal_title：Neurobiology of learning and memory

authors： Grau-Perales AB,Levy ERJ,Fenton AA,Gallo M

更新日期：2019-01-01 00:00:00

abstract：:The selective norepinephrine (NE) α2A-adrenoceptor (α2A-AR) agonist, guanfacine (Intuniv™), is FDA-approved for treating Attention Deficit Hyperactivity Disorder (ADHD) based on research in animals, a translational success story. Guanfacine is also widely used off-label in additional mental disorders that involve impa...

journal_title：Neurobiology of learning and memory

authors： Arnsten AFT

更新日期：2020-12-01 00:00:00

abstract：:Temporal lobe epilepsy patients have demonstrated a relative preservation in the integrity of implicit memory procedures. We examined performance in a verbal implicit and explicit memory task in left anterior temporal lobectomy patients (LATL) and healthy normal controls (NCs) while undergoing fMRI. We hypothesized th...

journal_title：Neurobiology of learning and memory

authors： Tracy JI,Osipowicz K,Godofsky S,Shah A,Khan W,Sharan A,Sperling MR

更新日期：2012-10-01 00:00:00