Spontaneous Synaptic Activation of Muscarinic Receptors by Striatal Cholinergic Neuron Firing.

abstract：:Motion detection is a fundamental neural computation performed by many sensory systems. In the fly, local motion computation is thought to occur within the first two layers of the visual system, the lamina and medulla. We constructed specific genetic driver lines for each of the 12 neuron classes in the lamina. We the...

journal_title：Neuron

authors： Tuthill JC,Nern A,Holtz SL,Rubin GM,Reiser MB

更新日期：2013-07-10 00:00:00

abstract：:Small conductance Ca(2+)-activated K(+) (SK) channels and voltage-gated A-type Kv4 channels shape dendritic excitatory postsynaptic potentials (EPSPs) in hippocampal CA1 pyramidal neurons. Synaptically evoked Ca(2+) influx through N-methyl-D-aspartate receptors (NMDARs) activates spine SK channels, reducing EPSPs and ...

journal_title：Neuron

authors： Wang K,Lin MT,Adelman JP,Maylie J

更新日期：2014-01-22 00:00:00

abstract：:The molecular basis of the selective death of motor neurons in amyotrophic lateral sclerosis (ALS) has been an enigma since its description by Charcot in 1869. In this issue of Neuron, demonstrate a motor neuron-specific death pathway which involves Fas and NO. Remarkably, motor neurons from mice carrying ALS-linked m...

journal_title：Neuron

authors： Xiong ZQ,McNamara JO

更新日期：2002-09-12 00:00:00

abstract：:The functional expression of Ca2+-activated K+ channels (KCa) in developing chick ciliary ganglion (CG) neurons requires interactions with target tissues and preganglionic innervation. Here, we show that the stimulatory effects of target tissues are mediated by an isoform of TGFbeta. Exposure of cultured CG neurons to...

journal_title：Neuron

authors： Cameron JS,Lhuillier L,Subramony P,Dryer SE

更新日期：1998-11-01 00:00:00

abstract：:Activity is known to be important for the refinement of neural connections in the developing brain. In this issue of Neuron, Hanson and Landmesser provide evidence that GABA-dependent spontaneous bursting of motor neurons in the embryonic spinal cord is required for the correct execution of an early axon pathfinding d...

journal_title：Neuron

authors： Goulding M

更新日期：2004-09-02 00:00:00

abstract：:Here we describe the properties of a synapse in the Drosophila antennal lobe and show how they can explain certain sensory computations in this brain region. The synapse between olfactory receptor neurons (ORNs) and projection neurons (PNs) is very strong, reflecting a large number of release sites and high release pr...

journal_title：Neuron

authors： Kazama H,Wilson RI

更新日期：2008-05-08 00:00:00

abstract：:NMDA receptors are tetrameric ligand-gated ion channels comprised of GluN1, GluN2, and GluN3 subunits. Two different GluN2 subunits have been identified in most NMDA receptor-expressing cells, and the majority of native receptors are triheteromers containing two GluN1 and two different GluN2. In contrast to diheterome...

journal_title：Neuron

authors： Hansen KB,Ogden KK,Yuan H,Traynelis SF

更新日期：2014-03-05 00:00:00

abstract：:Neuro-Education is a nascent discipline that seeks to blend the collective fields of neuroscience, psychology, cognitive science, and education to create a better understanding of how we learn and how this information can be used to create more effective teaching methods, curricula, and educational policy. Though stil...

journal_title：Neuron

authors： Carew TJ,Magsamen SH

更新日期：2010-09-09 00:00:00

abstract：:Recent studies indicate that long interspersed nuclear element-1 (L1) are mobilized in the genome of human neural progenitor cells and enhanced in Rett syndrome and ataxia telangiectasia. However, whether aberrant L1 retrotransposition occurs in mental disorders is unknown. Here, we report high L1 copy number in schiz...

journal_title：Neuron

authors： Bundo M,Toyoshima M,Okada Y,Akamatsu W,Ueda J,Nemoto-Miyauchi T,Sunaga F,Toritsuka M,Ikawa D,Kakita A,Kato M,Kasai K,Kishimoto T,Nawa H,Okano H,Yoshikawa T,Kato T,Iwamoto K

更新日期：2014-01-22 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：:To investigate the role of intracellular Ca2+ in the survival of developing neurons before they become neurotrophic factor dependent, we have studied chick embryo nodose neurons, which have a particularly protracted period of neuorophic factor independence. Pharmacological reduction of intracellular free Ca2+ or deple...

journal_title：Neuron

authors： Larmet Y,Dolphin AC,Davies AM

更新日期：1992-09-01 00:00:00

abstract：:During development, newly born neurons migrate away from their initial birth sites to their final positions in the mature brain. The neurotrophin BDNF has been shown to regulate the migration of granule cells in the cerebellum. The cellular mechanisms that mediate this chemotactic response have not been resolved. In t...

journal_title：Neuron

authors： Kaplan DR,Miller FD

更新日期：2007-07-05 00:00:00

abstract：:The spatial distribution of large-scale functional networks on the cerebral cortex differs between individuals and is particularly variable in association networks that are responsible for higher-order cognition. However, it remains unknown how this functional topography evolves in development and supports cognition. ...

journal_title：Neuron

authors： Cui Z,Li H,Xia CH,Larsen B,Adebimpe A,Baum GL,Cieslak M,Gur RE,Gur RC,Moore TM,Oathes DJ,Alexander-Bloch AF,Raznahan A,Roalf DR,Shinohara RT,Wolf DH,Davatzikos C,Bassett DS,Fair DA,Fan Y,Satterthwaite TD

更新日期：2020-04-22 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：:The eye often leads the way in the development of novel strategies for treating neurodegenerative disorders. Here, we highlight an exciting new study examining the potential for reactivating endogenous repair mechanisms and enabling the mammalian retina to repair itself. ...

journal_title：Neuron

authors： Pearson RA,Ali RR

更新日期：2018-11-07 00:00:00

abstract：:The posterior septum consisting of the triangular septum (TS) and the bed nucleus of the anterior commissure (BAC) is predominantly linked with the medial habenula (MHb) and has been implicated in the control of anxiety and fear responses. However, its anatomical and functional linkage has largely remained elusive. We...

journal_title：Neuron

authors： Yamaguchi T,Danjo T,Pastan I,Hikida T,Nakanishi S

更新日期：2013-05-08 00:00:00

abstract：:Simple decisions arise from the evaluation of sensory evidence. But decisions are determined by more than just evidence. Individuals establish internal decision criteria that influence how they respond. Where or how decision criteria are established in the brain remains poorly understood. Here, we show that neuronal a...

journal_title：Neuron

authors： Crapse TB,Lau H,Basso MA

更新日期：2018-01-03 00:00:00

abstract：:The mechanism of kainate receptor targeting and clustering is still unresolved. Here, we demonstrate that members of the SAP90/PSD-95 family colocalize and associate with kainate receptors. SAP90 and SAP102 coimmunoprecipitate with both KA2 and GluR6, but only SAP97 coimmunoprecipitates with GluR6. Similar to NMDA rec...

journal_title：Neuron

authors： Garcia EP,Mehta S,Blair LA,Wells DG,Shang J,Fukushima T,Fallon JR,Garner CC,Marshall J

更新日期：1998-10-01 00:00:00

abstract：:Currently there is no general approach for achieving specific optogenetic control of genetically defined cell types in rats, which provide a powerful experimental system for numerous established neurophysiological and behavioral paradigms. To overcome this challenge we have generated genetically restricted recombinase...

journal_title：Neuron

authors： Witten IB,Steinberg EE,Lee SY,Davidson TJ,Zalocusky KA,Brodsky M,Yizhar O,Cho SL,Gong S,Ramakrishnan C,Stuber GD,Tye KM,Janak PH,Deisseroth K

更新日期：2011-12-08 00:00:00

abstract：:Clathrin-mediated endocytosis of synaptic vesicles requires molecular rearrangements of proteins as well as lipids. In this issue of Neuron, Schuske et al. and Verstreken et al. show that the lipid-modifying enzyme endophilin recruits and stabilizes the polyphosphoinositide phosphatase synaptojanin at nerve terminals....

journal_title：Neuron

authors： Song W,Zinsmaier KE

更新日期：2003-11-13 00:00:00

abstract：:The earliest stages of Alzheimer's disease (AD) are characterized by the formation of mature tangles in the entorhinal cortex and disorientation and confusion when navigating familiar places. The medial entorhinal cortex (MEC) contains specialized neurons called grid cells that form part of the spatial navigation syst...

journal_title：Neuron

authors： Fu H,Rodriguez GA,Herman M,Emrani S,Nahmani E,Barrett G,Figueroa HY,Goldberg E,Hussaini SA,Duff KE

更新日期：2017-02-08 00:00:00

abstract：:Locomotor activity in many species undergoes pronounced alterations in early postnatal life, and environmental cues may be responsible for modifying this process. To determine how these events are reflected in the nervous system, we studied rats reared under two different conditions-the presence or absence of gravity-...

journal_title：Neuron

authors： Inglis FM,Zuckerman KE,Kalb RG

更新日期：2000-05-01 00:00:00

abstract：:We examined the contribution of the amygdala to value signals within orbital prefrontal cortex (OFC) and medial prefrontal cortex (MFC). On each trial, monkeys chose between two stimuli that were associated with different quantities of reward. In intact monkeys, as expected, neurons in both OFC and MFC signaled the re...

journal_title：Neuron

authors： Rudebeck PH,Mitz AR,Chacko RV,Murray EA

更新日期：2013-12-18 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：:Two mutations in the sodium channel alpha subunit that have been implicated as the cause of periodic paralysis were studied by functional expression in a mammalian cell line. Both mutations disrupted inactivation without affecting the time course of the onset of the sodium current or the single-channel conductance. Th...

journal_title：Neuron

authors： Cannon SC,Strittmatter SM

更新日期：1993-02-01 00:00:00

abstract：:Animals must discern important stimuli and place them onto their cognitive map of their environment. The neocortex conveys general representations of sensory events to the hippocampus, and the hippocampus is thought to classify and sharpen the distinctions between these events. We recorded populations of dentate gyrus...

journal_title：Neuron

authors： Woods NI,Stefanini F,Apodaca-Montano DL,Tan IMC,Biane JS,Kheirbek MA

更新日期：2020-07-08 00:00:00

abstract：:Although pain is defined as a sensory and emotional experience, it is traditionally researched and clinically treated separately from emotion. Conceptual and mechanistic relationships between these constructs highlight the need for better understanding of their bi-directional influences and the value of bridging the p...

journal_title：Neuron

authors： Gilam G,Gross JJ,Wager TD,Keefe FJ,Mackey SC

更新日期：2020-07-08 00:00:00

abstract：:A new fluorescence method using the dye FM1-43 was used to examine exocytotic release from hippocampal synaptosomes. Nitric oxide caused a marked transient stimulation of vesicle release. Several structurally unrelated nitric oxide donors, sodium nitroprusside, S-nitroso-N-acetylpenicillamine, 3-morpholino-sydnonimine...

journal_title：Neuron

authors： Meffert MK,Premack BA,Schulman H

更新日期：1994-06-01 00:00:00

abstract：:Gamma-frequency oscillations (GFOs, >40 Hz) are a general network signature at seizure onset at all stages of development, with possible deleterious consequences in the immature brain. At early developmental stages, the simultaneous occurrence of GFOs in different brain regions suggests the existence of a long-ranging...

journal_title：Neuron

authors： Quilichini PP,Le Van Quyen M,Ivanov A,Turner DA,Carabalona A,Gozlan H,Esclapez M,Bernard C

更新日期：2012-04-12 00:00:00

abstract：:We utilized the Cre-LoxP system to establish erbB2 conditional mutant mice in order to investigate the role of erbB2 in postnatal development of the enteric nervous system. The erbB2/nestin-Cre conditional mutants exhibit retarded growth, distended colons, and premature death, resembling human Hirschsprung's disease. ...

journal_title：Neuron

authors： Crone SA,Negro A,Trumpp A,Giovannini M,Lee KF

更新日期：2003-01-09 00:00:00