Phospholipase C-gamma and phosphoinositide 3-kinase mediate cytoplasmic signaling in nerve growth cone guidance.

abstract：:In human adults, voices are processed in specialized brain regions in superior temporal cortices. We examined the development of this cortical organization during infancy by using near-infrared spectroscopy. In experiment 1, 7-month-olds but not 4-month-olds showed increased responses in left and right superior tempor...

journal_title：Neuron

authors： Grossmann T,Oberecker R,Koch SP,Friederici AD

更新日期：2010-03-25 00:00:00

abstract：:In mammals, the osmolality of the extracellular fluid (ECF) is highly stable despite radical changes in salt/water intake and excretion. Afferent systems are required to detect hypo- or hyperosmotic shifts in the ECF to trigger homeostatic control of osmolality. In humans, a pressor reflex is triggered by simply drink...

journal_title：Neuron

authors： Lechner SG,Markworth S,Poole K,Smith ES,Lapatsina L,Frahm S,May M,Pischke S,Suzuki M,Ibañez-Tallon I,Luft FC,Jordan J,Lewin GR

更新日期：2011-01-27 00:00:00

abstract：:A circadian clock governs most aspects of mammalian behavior. Although its properties are in part genetically determined, altered light-dark environment can change circadian period length through a mechanism requiring de novo DNA methylation. We show here that this mechanism is mediated not via cell-autonomous clock p...

journal_title：Neuron

authors： Azzi A,Evans JA,Leise T,Myung J,Takumi T,Davidson AJ,Brown SA

更新日期：2017-01-18 00:00:00

abstract：:Spine morphology is regulated by intracellular signals, like PKC, that affect cytoskeletal and membrane dynamics. We investigated the role of MARCKS (myristoylated, alanine-rich C-kinase substrate) in dendrites of 3-week-old hippocampal cultures. MARCKS associates with membranes via the combined action of myristoylati...

journal_title：Neuron

authors： Calabrese B,Halpain S

更新日期：2005-10-06 00:00:00

abstract：:Advances in defining mechanisms of cortical development have been paralleled in recent years by an intense interest in translating these findings into greater insight of both childhood- and adult-onset cognitive and mental health disorders of developmental etiology. Successful integration of basic and clinical finding...

journal_title：Neuron

authors： Levitt P

更新日期：2005-05-05 00:00:00

abstract：:People are embedded in social interaction that shapes their brains throughout lifetime. Instead of emerging from lower-level cognitive functions, social interaction could be the default mode via which humans communicate with their environment. Should this hypothesis be true, it would have profound implications on how ...

journal_title：Neuron

authors： Hari R,Henriksson L,Malinen S,Parkkonen L

更新日期：2015-10-07 00:00:00

abstract：:Long-term memory and synaptic plasticity are thought to require the synthesis of new proteins at activated synapses. The CPEB family of RNA binding proteins, including Drosophila Orb2, has been implicated in this process. The precise mechanism by which these molecules regulate memory formation is however poorly unders...

journal_title：Neuron

authors： Krüttner S,Stepien B,Noordermeer JN,Mommaas MA,Mechtler K,Dickson BJ,Keleman K

更新日期：2012-10-18 00:00:00

abstract：:Previous studies of the ferret visual cortex indicate that the development of direction selectivity requires visual experience. Here, we used two-photon calcium imaging to study the development of direction selectivity in layer 2/3 neurons of the mouse visual cortex in vivo. Surprisingly, just after eye opening nearly...

journal_title：Neuron

authors： Rochefort NL,Narushima M,Grienberger C,Marandi N,Hill DN,Konnerth A

更新日期：2011-08-11 00:00:00

abstract：:Conditioned place preference (CPP) is a widely used model of addiction-related behavior whose underlying mechanisms are not understood. In this study, we used dual site silicon probe recordings in freely moving mice to examine interactions between the hippocampus and nucleus accumbens in cocaine CPP. We found that CPP...

journal_title：Neuron

authors： Sjulson L,Peyrache A,Cumpelik A,Cassataro D,Buzsáki G

更新日期：2018-06-06 00:00:00

abstract：:Sanders et al. (2014) demonstrate in this issue of Neuron that the natively unfolded protein tau can propagate indefinitely in distinct stable strains, therefore supporting the general idea that tau has prion-like properties, with implications for Alzheimer's disease and other tauopathies. ...

journal_title：Neuron

authors： Hyman BT

更新日期：2014-06-18 00:00:00

abstract：:In this issue of Neuron, Stepanyants et al. embark on quantitative analyses of the axonal and dendritic arbors of cortical neurons. They test whether the paths taken by axons actually bring them closer to their true synaptic partners than they would have gotten by chance encounters based on the same axon trajectories....

journal_title：Neuron

authors： Callaway EM

更新日期：2004-07-22 00:00:00

abstract：:Autism spectrum disorder (ASD) may arise from increased ratio of excitatory to inhibitory neurotransmission in the brain. Many pharmacological treatments have been tested in ASD, but only limited success has been achieved. Here we report that BTBR T(+)Itpr3(tf)/J (BTBR) mice, a model of idiopathic autism, have reduced...

journal_title：Neuron

authors： Han S,Tai C,Jones CJ,Scheuer T,Catterall WA

更新日期：2014-03-19 00:00:00

abstract：:Each residue in and flanking the M2 membrane-spanning segment of the alpha subunit, from Glu-241 to Glu-262, was mutated to cysteine, and the mutant subunits were expressed together with wild-type beta, gamma, and delta subunits in Xenopus oocytes. Cysteines substituted for Glu-262, Leu-258, Val-255, Ser-252, Leu-251,...

journal_title：Neuron

authors： Akabas MH,Kaufmann C,Archdeacon P,Karlin A

更新日期：1994-10-01 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：:For the past 60 years, the central nervous system has been considered immunologically privileged. Yet results from diverse fields show clear and convincing evidence of bidirectional communication between the nervous and immune systems. ...

journal_title：Neuron

authors： McAllister AK,van de Water J

更新日期：2009-10-15 00:00:00

abstract：:The p75 neurotrophin receptor (p75NTR) collaborates with the Nogo receptor (NgR) and LINGO-1 to activate RhoA in response to myelin-based growth inhibitors such as myelin-associated glycoprotein (MAG). In this issue of Neuron, Domeniconi et al., in a surprising turn, show that MAG induces intramembrane proteolysis (RI...

journal_title：Neuron

authors： Ceni C,Barker PA

更新日期：2005-06-16 00:00:00

abstract：:In this issue of Neuron, Fossati et al. (2016) report that through its domain structure, SRGAP2A, a Rho-GTPase-activating protein, can co-regulate excitatory and inhibitory synapse development, offering a putative evolutionary genetic mechanism for preserving excitatory/inhibitory balance during speciation. ...

journal_title：Neuron

authors： Subramanian J,Nedivi E

更新日期：2016-07-20 00:00:00

abstract：:Targeted therapy for neuropsychiatric disorders requires selective modulation of dysfunctional neuronal pathways. Receptors relevant to CNS disorders typically have associated proteins discretely expressed in specific neuronal pathways; these accessory proteins provide a new dimension for drug discovery. Recent studie...

journal_title：Neuron

authors： Maher MP,Matta JA,Gu S,Seierstad M,Bredt DS

更新日期：2017-12-06 00:00:00

abstract：:The hippocampal CA2 subregion has a different anatomical connectivity pattern within the entorhino-hippocampal circuit than either the CA1 or CA3 subregion. Yet major differences in the neuronal activity patterns of CA2 compared with the other CA subregions have not been reported. We show that standard spatial and tem...

journal_title：Neuron

authors： Mankin EA,Diehl GW,Sparks FT,Leutgeb S,Leutgeb JK

更新日期：2015-01-07 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：:Two critical amino acids in the visual pigment rhodopsin are Lys-296, the site of attachment of retinal to the protein through a protonated Schiff base linkage, and Glu-113, the Schiff base counterion. Mutation of Lys-296 or Glu-113 results in constitutive activation of opsin, as assayed by its ability to activate tra...

journal_title：Neuron

authors： Robinson PR,Cohen GB,Zhukovsky EA,Oprian DD

更新日期：1992-10-01 00:00:00

abstract：:Olfactory receptor neurons (ORNs) are replaced and differentiate in adult animals, but differentiation in dissociated cell culture has not been demonstrated. To test whether contact with the CNS regulates maturation, neonatal rat olfactory cells were grown on a culture substrate or on CNS astrocytes. Mature ORNs, immu...

journal_title：Neuron

authors： Pixley SK

更新日期：1992-06-01 00:00:00

abstract：:The slow (<1 Hz) rhythm is a defining feature of the electroencephalogram during sleep. Since cortical circuits can generate this rhythm in isolation, it is assumed that the accompanying slow oscillation in thalamocortical (TC) neurons is largely a passive reflection of neocortical activity. Here we show, however, tha...

journal_title：Neuron

authors： Hughes SW,Cope DW,Blethyn KL,Crunelli V

更新日期：2002-03-14 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：:LIM kinase 1 regulates actin filament dynamics through inhibition of ADF/cofilins. Surprisingly, nervous system development in LIM kinase 1 knockout mice is grossly normal, but the animals have deficits in spatial learning, alterations in LTP, and abnormalities in hippocampal dendritic spine structure. The findings ar...

journal_title：Neuron

authors： Sarmiere PD,Bamburg JR

更新日期：2002-07-03 00:00:00

abstract：:Neuronal gain control is important for processing information in the brain. Shunting inhibition is not thought to control gain since it shifts input-output relationships during tonic excitation rather than changing their slope. Here we show that tonic inhibition reduces the gain and shifts the offset of cerebellar gra...

journal_title：Neuron

authors： Mitchell SJ,Silver RA

更新日期：2003-05-08 00:00:00

abstract：:Homeostatic signaling systems are thought to interface with the mechanisms of neural plasticity to achieve stable yet flexible neural circuitry. However, the time course, molecular design, and implementation of homeostatic signaling remain poorly defined. Here we demonstrate that a homeostatic increase in presynaptic ...

journal_title：Neuron

authors： Frank CA,Kennedy MJ,Goold CP,Marek KW,Davis GW

更新日期：2006-11-22 00:00:00

abstract：:Recent studies have shown that hippocampal "time cells" code for sequential moments in temporally organized experiences. However, it is currently unknown whether these temporal firing patterns critically rely on upstream cortical input. Here we employ an optogenetic approach to explore the effect of large-scale inacti...

journal_title：Neuron

authors： Robinson NTM,Priestley JB,Rueckemann JW,Garcia AD,Smeglin VA,Marino FA,Eichenbaum H

更新日期：2017-05-03 00:00:00

abstract：:A neural network can sustain and switch between different activity patterns to execute multiple behaviors. By monitoring the decision making for directional locomotion through motor circuit calcium imaging in behaving Caenorhabditis elegans (C. elegans), we reveal that C. elegans determines the directionality of movem...

journal_title：Neuron

authors： Kawano T,Po MD,Gao S,Leung G,Ryu WS,Zhen M

更新日期：2011-11-17 00:00:00

abstract：:How does the noradrenergic nucleus locus coeruleus act on target networks to regulate behavior? In this issue of Neuron, Zerbi et al. (2019) combine functional neuroimaging and pharmacogenetics in mice to tackle that question, uncovering a network action underlying stress. And providing insight for cognition? ...

journal_title：Neuron

authors： Bouret S

更新日期：2019-08-21 00:00:00