A Meta-Analysis Suggests Different Neural Correlates for Implicit and Explicit Learning.

abstract：:The motor symptoms of Parkinson's disease (PD) are thought to stem from an imbalance in the activity of striatal direct- and indirect-pathway spiny projection neurons (SPNs). Disease-induced alterations in the activity of networks controlling SPNs could contribute to this imbalance. One of these networks is anchored b...

journal_title：Neuron

authors： Tanimura A,Du Y,Kondapalli J,Wokosin DL,Surmeier DJ

更新日期：2019-02-06 00:00:00

abstract：:We have examined GABAA receptor activation by making rapid applications of GABA to outside-out patches excised from cultured postnatal rat cerebellar neurons. The rate of development of current increases with increasing GABA concentration from a low to a high concentration asymptote. The low concentration asymptote is...

journal_title：Neuron

authors： Maconochie DJ,Zempel JM,Steinbach JH

更新日期：1994-01-01 00:00:00

abstract：:Music can be seen as a model system for understanding gene × environment interactions and how these can influence neurocognitive development. The concept of musicality, however, is underspecified and not well understood. Here, I propose a framework for defining musicality to provide a foundation for studying the contr...

journal_title：Neuron

authors： Levitin DJ

更新日期：2012-02-23 00:00:00

abstract：:Visinin is a retinal cone cell-specific protein (molecular weight 24,000, pI 5.1). To investigate its function, visinin cDNA was isolated from a chick retinal lambda gt11 cDNA library, using anti-visinin serum. The beta-galactosidase-visinin fusion protein was used for purifying epitope-selected antibody. The purified...

journal_title：Neuron

authors： Yamagata K,Goto K,Kuo CH,Kondo H,Miki N

更新日期：1990-03-01 00:00:00

abstract：:Miniature synaptic currents have long been known to represent random transmitter release under resting conditions, but much remains to be learned about their nature and function in central synapses. In this work, we describe a new class of miniature currents ("preminis") that arise by the autocrine activation of axona...

journal_title：Neuron

authors： Trigo FF,Bouhours B,Rostaing P,Papageorgiou G,Corrie JE,Triller A,Ogden D,Marty A

更新日期：2010-04-29 00:00:00

abstract：:Hyperpolarization-activated cyclic nucleotide-gated (HCN) channels are key modulators of neuronal activity by providing the depolarizing cation current I(h) involved in rhythmogenesis, dendritic integration, and synaptic transmission. These tasks critically depend on the availability of HCN channels, which is dynamica...

journal_title：Neuron

authors： Zolles G,Wenzel D,Bildl W,Schulte U,Hofmann A,Müller CS,Thumfart JO,Vlachos A,Deller T,Pfeifer A,Fleischmann BK,Roeper J,Fakler B,Klöcker N

更新日期：2009-06-25 00:00:00

abstract：:A critical molecular requirement underlying many forms of long-lasting synaptic plasticity and memory is the de novo synthesis of mRNAs and proteins. In a recent paper in Cell, Costa-Mattioli et al. present data from a pharmacogenetic study that places a key regulatory event in the "neural decision" to undergo these p...

journal_title：Neuron

authors： Hoeffer CA,Klann E

更新日期：2007-04-19 00:00:00

abstract：:Virtually all stages of the visual system exhibit adaptation: neurons adjust their responses based on the recent stimulus history. While some of these adjustments occur at specific stages, others may be inherited from earlier stages. How do adaptation effects cascade along the visual system? We measured spatially sele...

journal_title：Neuron

authors： Dhruv NT,Carandini M

更新日期：2014-02-05 00:00:00

abstract：:Development of neuronal circuits is controlled by evolutionarily conserved axon guidance molecules, including Slits, the repulsive ligands for roundabout (Robo) receptors, and Netrin-1, which mediates attraction through the DCC receptor. We discovered that the Robo3 receptor fundamentally changed its mechanism of acti...

journal_title：Neuron

authors： Zelina P,Blockus H,Zagar Y,Péres A,Friocourt F,Wu Z,Rama N,Fouquet C,Hohenester E,Tessier-Lavigne M,Schweitzer J,Roest Crollius H,Chédotal A

更新日期：2014-12-17 00:00:00

abstract：:We recorded from single neurons in the hippocampus and entorhinal cortex (EC) of rats to investigate the role of these structures in navigation and memory representation. Our results revealed two novel phenomena: first, many cells in CA1 and the EC fired at significantly different rates when the animal was in the same...

journal_title：Neuron

authors： Frank LM,Brown EN,Wilson M

更新日期：2000-07-01 00:00:00

abstract：:Olfactory sensory neurons (OSNs) form synapses with local interneurons and second-order projection neurons to form stereotyped olfactory glomeruli. This primary olfactory circuit is hard-wired through the action of genetic cues. We asked whether individual glomeruli have the capacity for stimulus-evoked plasticity by ...

journal_title：Neuron

authors： Sachse S,Rueckert E,Keller A,Okada R,Tanaka NK,Ito K,Vosshall LB

更新日期：2007-12-06 00:00:00

abstract：:Cognitive deficits in fragile X syndrome (FXS) are attributed to molecular abnormalities of the brain's vast and heterogeneous synapse populations. Unfortunately, the density of synapses coupled with their molecular heterogeneity presents formidable challenges in understanding the specific contribution of synapse chan...

journal_title：Neuron

authors： Wang GX,Smith SJ,Mourrain P

更新日期：2014-12-17 00:00:00

abstract：:Neural synchronization plays an important role in information flow in the nervous system under healthy and pathological conditions. In this issue of Neuron, Gittis et al. show that reorganization of striatal microcircuits promotes synchronous activity and may underlie the pathological network oscillations at the root ...

journal_title：Neuron

authors： Belujon P,Grace AA

更新日期：2011-09-08 00:00:00

abstract：:Autism spectrum disorders (ASD) are a group of neurodevelopmental disorders with symptoms including social deficits, anxiety, and communication difficulties. However, ASD pathogenic mechanisms are poorly understood. Mutations of CUL3, which encodes Cullin 3 (CUL3), a component of an E3 ligase complex, are thought of a...

journal_title：Neuron

authors： Dong Z,Chen W,Chen C,Wang H,Cui W,Tan Z,Robinson H,Gao N,Luo B,Zhang L,Zhao K,Xiong WC,Mei L

更新日期：2020-02-05 00:00:00

abstract：:We have determined the sequences of isoforms of human tau protein, which differ from previously reported forms by insertions of 29 or 58 amino acids in the amino-terminal region. Complementary DNA cloning shows that the insertions occur in combination with both three and four tandem repeats. RNAase protection assays i...

journal_title：Neuron

authors： Goedert M,Spillantini MG,Jakes R,Rutherford D,Crowther RA

更新日期：1989-10-01 00:00:00

abstract：:Disruption of one allele of the LIS1 gene causes a severe developmental brain abnormality, type I lissencephaly. In Aspergillus nidulans, the LIS1 homolog, NUDF, and cytoplasmic dynein are genetically linked and regulate nuclear movements during hyphal growth. Recently, we demonstrated that mammalian LIS1 regulates dy...

journal_title：Neuron

authors： Niethammer M,Smith DS,Ayala R,Peng J,Ko J,Lee MS,Morabito M,Tsai LH

更新日期：2000-12-01 00:00:00

abstract：:We examined context-dependent encoding of speech in children with and without developmental dyslexia by measuring auditory brainstem responses to a speech syllable presented in a repetitive or variable context. Typically developing children showed enhanced brainstem representation of features related to voice pitch in...

journal_title：Neuron

authors： Chandrasekaran B,Hornickel J,Skoe E,Nicol T,Kraus N

更新日期：2009-11-12 00:00:00

abstract：:Cognitive theory posits association by juxtaposition or by fusion. We employed the measurement of event-related brain potentials (ERPs) to a concept fusion task in order to explore memory encoding of these two types of associations between word pairs, followed by a memory test for original pair order. Encoding process...

journal_title：Neuron

authors： Kounios J,Smith RW,Yang W,Bachman P,D'Esposito M

更新日期：2001-01-01 00:00:00

abstract：:Amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD) are age-related neurodegenerative disorders with shared genetic etiologies and overlapping clinical and pathological features. Here we studied a novel ALS/FTD family and identified the P362L mutation in the low-complexity domain (LCD) of T cell-rest...

journal_title：Neuron

authors： Mackenzie IR,Nicholson AM,Sarkar M,Messing J,Purice MD,Pottier C,Annu K,Baker M,Perkerson RB,Kurti A,Matchett BJ,Mittag T,Temirov J,Hsiung GR,Krieger C,Murray ME,Kato M,Fryer JD,Petrucelli L,Zinman L,Weintraub S,

更新日期：2017-08-16 00:00:00

abstract：:Application of Clostridium difficile toxin B, an inhibitor of the Rho family of GTPases, at the Aplysia sensory to motor neuron synapse blocks long-term facilitation and the associated growth of new sensory neuron varicosities induced by repeated pulses of serotonin (5-HT). We have isolated cDNAs encoding Aplysia Rho,...

journal_title：Neuron

authors： Udo H,Jin I,Kim JH,Li HL,Youn T,Hawkins RD,Kandel ER,Bailey CH

更新日期：2005-03-24 00:00:00

abstract：:Formation of the normal mammalian cerebral cortex requires the migration of GABAergic inhibitory interneurons from an extracortical origin, the lateral ganglionic eminence (LGE). Mechanisms guiding the migratory direction of these neurons, or other neurons in the neocortex, are not well understood. We have used an exp...

journal_title：Neuron

authors： Zhu Y,Li H,Zhou L,Wu JY,Rao Y

更新日期：1999-07-01 00:00:00

abstract：:Careful functional dissection of mouse neuromuscular junctions (NMJs) formed in the absence of NCAM reveal that in spite of relatively normal morphology and ultrastructure, the presynaptic terminals have profound alterations in the mechanisms of recycling of synaptic vesicles. These alterations, including the appearan...

journal_title：Neuron

authors： Ryan TA

更新日期：2001-12-06 00:00:00

abstract：:Neuron B19 of Helisoma is selective in synaptogenesis. Presynaptic mechanisms underlying this selectivity were tested. Acetylcholine-sensitive assay cells were micromanipulated into contact with B19 somata to assess its secretory state. Prior to appropriate muscle target contact, spontaneous synaptic currents were det...

journal_title：Neuron

authors： Zoran MJ,Doyle RT,Haydon PG

更新日期：1991-01-01 00:00:00

abstract：:Innate defensive responses are essential for animal survival and are conserved across species. The ventral tegmental area (VTA) plays important roles in learned appetitive and aversive behaviors, but whether it plays a role in mediating or modulating innate defensive responses is currently unknown. We report that VTAG...

journal_title：Neuron

authors： Zhou Z,Liu X,Chen S,Zhang Z,Liu Y,Montardy Q,Tang Y,Wei P,Liu N,Li L,Song R,Lai J,He X,Chen C,Bi G,Feng G,Xu F,Wang L

更新日期：2019-08-07 00:00:00

abstract：:Brief depolarization of cerebellar Purkinje cells was found to inhibit parallel fiber and climbing fiber EPSCs for tens of seconds. This depolarization-induced suppression of excitation (DSE) is accompanied by altered paired-pulse plasticity, suggesting a presynaptic locus. Fluorometric imaging revealed that postsynap...

journal_title：Neuron

authors： Kreitzer AC,Regehr WG

更新日期：2001-03-01 00:00:00

abstract：:Memory decline in aging results from multiple factors that influence both executive function and the medial temporal lobe memory system. In advanced aging, frontal-striatal systems are preferentially vulnerable to white matter change, atrophy, and certain forms of neurotransmitter depletion. Frontal-striatal change ma...

journal_title：Neuron

authors： Buckner RL

更新日期：2004-09-30 00:00:00

abstract：:Although associative learning has been localized to specific brain areas in many animals, identifying the underlying synaptic processes in vivo has been difficult. Here, we provide the first demonstration of long-term synaptic plasticity at the output site of the Drosophila mushroom body. Pairing an odor with activati...

journal_title：Neuron

authors： Hige T,Aso Y,Modi MN,Rubin GM,Turner GC

更新日期：2015-12-02 00:00:00

abstract：:FLRTs are broadly expressed proteins with the unique property of acting as homophilic cell adhesion molecules and as heterophilic repulsive ligands of Unc5/Netrin receptors. How these functions direct cell behavior and the molecular mechanisms involved remain largely unclear. Here we use X-ray crystallography to revea...

journal_title：Neuron

authors： Seiradake E,del Toro D,Nagel D,Cop F,Härtl R,Ruff T,Seyit-Bremer G,Harlos K,Border EC,Acker-Palmer A,Jones EY,Klein R

更新日期：2014-10-22 00:00:00

abstract：:We review the central tenets and neuroanatomical basis of the global neuronal workspace (GNW) hypothesis, which attempts to account for the main scientific observations regarding the elementary mechanisms of conscious processing in the human brain. The GNW hypothesis proposes that, in the conscious state, a non-linear...

journal_title：Neuron

authors： Mashour GA,Roelfsema P,Changeux JP,Dehaene S

更新日期：2020-03-04 00:00:00

abstract：:Sensory information is actively gathered by animals, but the synaptic mechanisms driving neuronal circuit function during active sensory processing are poorly understood. Here, we investigated the synaptically driven membrane potential dynamics during active whisker sensation using whole-cell recordings from layer 2/3...

journal_title：Neuron

authors： Crochet S,Poulet JF,Kremer Y,Petersen CC

更新日期：2011-03-24 00:00:00