Hippocampal CA2 activity patterns change over time to a larger extent than between spatial contexts.

abstract：:Based on extrapolation from excitatory synapses, it is often assumed that depletion of the releasable pool of synaptic vesicles is the main factor underlying depression at inhibitory synapses. In this issue of Neuron, using subcellular patch-clamp recording from inhibitory presynaptic terminals, Kawaguchi and Sakaba (...

journal_title：Neuron

authors： Vandael DH,Espinoza C,Jonas P

更新日期：2015-03-18 00:00:00

abstract：:In this issue of Neuron, Wang et al. demonstrate that both cell-intrinsic and -extrinsic factors restrict the myelination of newly regenerated axons. Pharmalogical targeting of GPR17 signaling in oligodendrocyte precursor cells (OPCs) and microglial inhibition of oligodendrocyte maturation together promote robust myel...

journal_title：Neuron

authors： Hilton BJ,Bradke F

更新日期：2020-12-09 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：:Whether cognitive representations are better conceived as language-based, symbolic representations or perceptually related, analog representations is a subject of debate. If cognitive processes parallel perceptual processes, then fundamental psychophysical laws should hold for each. To test this, we analyzed both beha...

journal_title：Neuron

authors： Nieder A,Miller EK

更新日期：2003-01-09 00:00:00

abstract：:Two types of ryanodine receptors, channels for Ca2+ release from intracellular stores, are known. We detected the skeletal muscle type only in cerebellum by immunoblot analysis of microsomes and partially purified proteins. The cardiac muscle type was found in all parts of the mouse brain. Immunohistochemical study sh...

journal_title：Neuron

authors： Kuwajima G,Futatsugi A,Niinobe M,Nakanishi S,Mikoshiba K

更新日期：1992-12-01 00:00:00

abstract：:Neural ensembles oscillate across a broad range of frequencies and are transiently coupled or "bound" together when people attend to a stimulus, perceive, think, and act. This is a dynamic, self-assembling process, with parts of the brain engaging and disengaging in time. But how is it done? The theory of Coordination...

journal_title：Neuron

authors： Tognoli E,Kelso JA

更新日期：2014-01-08 00:00:00

abstract：:In this issue of Neuron, Winkowski and Knudsen reveal striking parallels between the attentional systems of the barn owl and the rhesus macaque. The observation of close similarities between the attentional systems of such distantly related organisms strongly suggest that key computational principles are at work. ...

journal_title：Neuron

authors： Reynolds J

更新日期：2008-11-26 00:00:00

abstract：:Hundreds of G protein-coupled receptors (GPCRs) and at least six GPCR kinases have been identified, but the only GPCR phosphatase that has been definitively demonstrated is the rhodopsin phosphatase encoded by the rdgC locus of Drosophila. Mutations in rdgC result in defects in termination of the light response and ca...

journal_title：Neuron

authors： Lee SJ,Montell C

更新日期：2001-12-20 00:00:00

abstract：:Elevation of cAMP can overcome myelin inhibitors to encourage regeneration of the CNS. We show that a consequence of elevated cAMP is the synthesis of polyamines, resulting from an up-regulation of Arginase I, a key enzyme in their synthesis. Inhibiting polyamine synthesis blocks the cAMP effect on regeneration. Eithe...

journal_title：Neuron

authors： Cai D,Deng K,Mellado W,Lee J,Ratan RR,Filbin MT

更新日期：2002-08-15 00:00:00

abstract：:The Janus kinase (JAK)/signal transducer and activator of transcription (STAT) pathway is involved in many cellular processes, including cell growth and differentiation, immune functions and cancer. It is activated by various cytokines, growth factors, and protein tyrosine kinases (PTKs) and regulates the transcriptio...

journal_title：Neuron

authors： Nicolas CS,Peineau S,Amici M,Csaba Z,Fafouri A,Javalet C,Collett VJ,Hildebrandt L,Seaton G,Choi SL,Sim SE,Bradley C,Lee K,Zhuo M,Kaang BK,Gressens P,Dournaud P,Fitzjohn SM,Bortolotto ZA,Cho K,Collingridge GL

更新日期：2012-01-26 00:00:00

abstract：:mRNAs for AMPA- and kainate-preferring glutamate receptor subunits are expressed abundantly in the CNS, yet functional studies of neurons and glia from brain suggest selective expression of AMPA receptors. We now show that glial cells of the O-2A lineage express rapidly desensitizing responses to kainate, mRNAs for Gl...

journal_title：Neuron

authors： Patneau DK,Wright PW,Winters C,Mayer ML,Gallo V

更新日期：1994-02-01 00:00:00

abstract：:We recently reported that homozygous Presenilin-1 (Psen1) knockin (KI) mice carrying the familial Alzheimer's disease (FAD) mutation L435F or C410Y recapitulate the phenotypes of Psen1(-/-) mice. Production and steady-state levels of Aβ40 and Aβ42 are undetectable in KI/KI brains and reduced in KI/+ brains, though the...

journal_title：Neuron

authors： Xia D,Kelleher RJ 3rd,Shen J

更新日期：2016-04-20 00:00:00

abstract：:The dorsal anterior cingulate cortex (dACC) has a near-ubiquitous presence in the neuroscience of cognitive control. It has been implicated in a diversity of functions, from reward processing and performance monitoring to the execution of control and action selection. Here, we propose that this diversity can be unders...

journal_title：Neuron

authors： Shenhav A,Botvinick MM,Cohen JD

更新日期：2013-07-24 00:00:00

abstract：:It has recently been found that caspases not only function in apoptosis, but are also crucial for nonapoptotic processes such as NMDA receptor-dependent long-term depression (LTD) of synaptic transmission. It remains unknown, however, how caspases are activated and how neurons escape death in LTD. Here we show that ca...

journal_title：Neuron

authors： Jiao S,Li Z

更新日期：2011-05-26 00:00:00

abstract：:beta-Adrenergic receptor activation has a central role in the enhancement of memory formation that occurs during heightened states of emotional arousal. Although beta-adrenergic receptor activation may enhance memory formation by modulating long-term potentiation (LTP), a candidate synaptic mechanism involved in memor...

journal_title：Neuron

authors： Thomas MJ,Moody TD,Makhinson M,O'Dell TJ

更新日期：1996-09-01 00:00:00

abstract：:G protein-coupled receptors (GPCRs) mediate diverse signaling processes, including olfaction. G protein-coupled receptor kinases (GRKs) are important regulators of G protein signal transduction that specifically phosphorylate activated GPCRs to terminate signaling. Despite previously described roles for GRKs in GPCR s...

journal_title：Neuron

authors： Fukuto HS,Ferkey DM,Apicella AJ,Lans H,Sharmeen T,Chen W,Lefkowitz RJ,Jansen G,Schafer WR,Hart AC

更新日期：2004-05-27 00:00:00

abstract：:The capsaicin receptor, TRPV1, is regulated by phosphatidylinositol-4,5-bisphosphate (PIP(2)), although the precise nature of this effect (i.e., positive or negative) remains controversial. Here, we reconstitute purified TRPV1 into artificial liposomes, where it is gated robustly by capsaicin, protons, spider toxins, ...

journal_title：Neuron

authors： Cao E,Cordero-Morales JF,Liu B,Qin F,Julius D

更新日期：2013-02-20 00:00:00

abstract：:Two cDNAs encoding novel GABAA receptor subunits were isolated from a rat brain library. These subunits, gamma 2 and delta, share approximately 35% sequence identity with alpha and beta subunits and form functional GABA-gated chloride channels when expressed alone in vitro. The gamma 2 subunit is the rat homolog of th...

journal_title：Neuron

authors： Shivers BD,Killisch I,Sprengel R,Sontheimer H,Köhler M,Schofield PR,Seeburg PH

更新日期：1989-09-01 00:00:00

abstract：:Neurotransmitter receptors are central to communication at synapses. Many components of the machinery for neurotransmission are present prior to synapse formation, suggesting a developmental role. Here, evidence is presented that signaling through glycine receptor alpha2 (GlyRalpha2) and GABA(A) receptors plays a role...

journal_title：Neuron

authors： Young TL,Cepko CL

更新日期：2004-03-25 00:00:00

abstract：:Genomic disorders are a group of human genetic diseases caused by genomic rearrangements resulting in copy-number variation (CNV) affecting a dosage-sensitive gene or genes critical for normal development or maintenance. These disorders represent a wide range of clinically distinct entities but include many diseases a...

journal_title：Neuron

authors： Lee JA,Lupski JR

更新日期：2006-10-05 00:00:00

abstract：:To study the effect of cell type-restricted hamster PrP expression on susceptibility to the hamster scrapie agent, we generated transgenic mice using a 1 kb hamster cDNA clone containing the 0.76 kb HPrP open reading frame under control of the neuron-specific enolase promoter. In these mice, expression of HPrP was det...

journal_title：Neuron

authors： Race RE,Priola SA,Bessen RA,Ernst D,Dockter J,Rall GF,Mucke L,Chesebro B,Oldstone MB

更新日期：1995-11-01 00:00:00

abstract：:Brief bath application of N-methyl-D-aspartate (NMDA) to hippocampal slices produces long-term synaptic depression (LTD) in CA1 that is (1) sensitive to postnatal age, (2) saturable, (3) induced postsynaptically, (4) reversible, and (5) not associated with a change in paired pulse facilitation. Chemically induced LTD ...

journal_title：Neuron

authors： Lee HK,Kameyama K,Huganir RL,Bear MF

更新日期：1998-11-01 00:00:00

abstract：:GABAb receptor (GABAbR)-mediated suppression of glutamate release is critical for limiting glutamatergic transmission across the central nervous system (CNS). Here we show that, upon tetanic stimulation of afferents to lateral amygdala, presynaptic GABAbR-mediated inhibition only occurs in glutamatergic inputs to prin...

journal_title：Neuron

authors： Pan BX,Dong Y,Ito W,Yanagawa Y,Shigemoto R,Morozov A

更新日期：2009-03-26 00:00:00

abstract：:The molecular pathways controlling cerebellar Purkinje cell dendrite formation and maturation are poorly understood. The Purkinje cell degeneration (pcd) mutant mouse is characterized by mutations in Nna1, a gene discovered in an axonal regenerative context, but whose actual function in development and disease is unkn...

journal_title：Neuron

authors： Li J,Gu X,Ma Y,Calicchio ML,Kong D,Teng YD,Yu L,Crain AM,Vartanian TK,Pasqualini R,Arap W,Libermann TA,Snyder EY,Sidman RL

更新日期：2010-10-06 00:00:00

abstract：:Elucidating the molecular mechanisms underlying quantitative neurocognitive phenotypes will further our understanding of the brain's structural and functional architecture and advance the diagnosis and treatment of the psychiatric disorders that these traits underlie. Although many neurocognitive traits are highly her...

journal_title：Neuron

authors： Congdon E,Poldrack RA,Freimer NB

更新日期：2010-10-21 00:00:00

abstract：:Pletikos et al. (2014) demonstrate in this issue of Neuron that the human neocortex has an "hourglass" temporal gene expression pattern with robust and dynamic transcriptome differences during the prenatal and adolescent/adult periods. Similar changes are not observed in the nonhuman primate-is this what makes us huma...

journal_title：Neuron

authors： Korade Z,Mirnics K

更新日期：2014-01-22 00:00:00

abstract：:The precise subunit composition of synaptic ionotropic receptors in the brain is poorly understood. This information is of particular importance with regard to AMPA-type glutamate receptors, the multimeric complexes assembled from GluA1-A4 subunits, as the trafficking of these receptors into and out of synapses is pro...

journal_title：Neuron

authors： Lu W,Shi Y,Jackson AC,Bjorgan K,During MJ,Sprengel R,Seeburg PH,Nicoll RA

更新日期：2009-04-30 00:00:00

abstract：:During normal vision, the focus of gaze continually jumps from one important image feature to the next. In this issue of Neuron, Mazer and Gallant analyze neural activity in higher-level visual cortex during this kind of active visual exploration, and they demonstrate a localized enhancement of visual responses that p...

journal_title：Neuron

authors： Connor CE

更新日期：2003-12-18 00:00:00

abstract：:In this issue of Neuron, Luo and Maunsell (2018) use signal detection theory to demonstrate that the modulatory effects of attention on neuronal responses in the lateral prefrontal cortex during change detection can be due to changes in an observer's sensitivity or shifts in their response criterion. ...

journal_title：Neuron

authors： Martinez-Trujillo J,Gulli RA

更新日期：2018-03-21 00:00:00

abstract：:Primates can learn to recognize a virtually limitless number of visual objects. A candidate neural substrate for this adult plasticity is the inferior temporal cortex (ITC). Using a large stimulus set, we explored the impact that long-term experience has on the response properties of two classes of neurons in ITC: bro...

journal_title：Neuron

authors： Woloszyn L,Sheinberg DL

更新日期：2012-04-12 00:00:00