Abstract:
:An amendment to this paper has been published and can be accessed via a link at the top of the paper.
journal_name
Nat Neuroscijournal_title
Nature neuroscienceauthors
Marschallinger J,Iram T,Zardeneta M,Lee SE,Lehallier B,Haney MS,Pluvinage JV,Mathur V,Hahn O,Morgens DW,Kim J,Tevini J,Felder TK,Wolinski H,Bertozzi CR,Bassik MC,Aigner L,Wyss-Coray Tdoi
10.1038/s41593-020-0595-9subject
Has Abstractpub_date
2020-02-01 00:00:00pages
294issue
2eissn
1097-6256issn
1546-1726pii
10.1038/s41593-020-0595-9journal_volume
23pub_type
已发布勘误abstract::Axonal injury results in regenerative success or failure, depending on whether the axon lies in the peripheral or the CNS, respectively. The present study addresses whether epigenetic signatures in dorsal root ganglia discriminate between regenerative and non-regenerative axonal injury. Chromatin immunoprecipitation f...
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pub_type: 杂志文章
doi:10.1038/s41593-019-0490-4
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abstract::We used fluorescent in-situ hybridization and confocal microscopy to monitor the subcellular distribution of the immediate-early gene Arc. Arc RNA appeared in discrete intranuclear foci within minutes of neuronal activation and subsequently disappeared from the nucleus and accumulated in the cytoplasm by 30 minutes. T...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/16046
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abstract::Although it has long been known that cultured embryonic stem cells can generate neurons, the lineage relationships with their immediate precursors remain unclear. We report here that selection of highly proliferative stem cells followed by treatment with retinoic acid generated essentially pure precursors that markers...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn1301
更新日期:2004-09-01 00:00:00
abstract::Neuronal migration disorders such as lissencephaly and subcortical band heterotopia are associated with epilepsy and intellectual disability. DCX, PAFAH1B1 and TUBA1A are mutated in these disorders; however, corresponding mouse mutants do not show heterotopic neurons in the neocortex. In contrast, spontaneously arisen...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.3729
更新日期:2014-07-01 00:00:00
abstract::Visual attention enhances the responses of visual neurons that encode the attended location. Several recent studies have shown that attention also decreases correlations between fluctuations in the responses of pairs of neurons (termed spike count correlation or r(SC)). These results are consistent with two hypotheses...
journal_title:Nature neuroscience
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doi:10.1038/nn.3835
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abstract::Neurobiological theories of knowledge processing are biased toward the language-dominant (usually the left) hemisphere. Does the right hemisphere critically contribute to knowledge processing? J.A. is a left-hemisphere language-dominant individual who suffered a lesion confined to the right mid- and anterior fusiform ...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn1721
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abstract::All the higher mental and cognitive functions unique to humans depend on the neocortex ('new' cortex, referring to its relatively recent appearance in evolution), which is divided into discrete areas that subserve distinct functions, such as language, movement and sensation. With a few notable exceptions, all neocorti...
journal_title:Nature neuroscience
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doi:10.1038/nn752
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abstract::Hippocampal replay during sharp-wave ripple events (SWRs) is thought to drive memory consolidation in hippocampal and cortical circuits. Changes in neocortical activity can precede SWR events, but whether and how these changes influence the content of replay remains unknown. Here we show that during sleep there is a r...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.4457
更新日期:2017-02-01 00:00:00
abstract::At glutamatergic synapses, calcium influx through NMDA receptors (NMDARs) is required for long-term potentiation (LTP); this is a proposed cellular mechanism underlying memory and learning. Here we show that in lateral amygdala pyramidal neurons, SK channels are also activated by calcium influx through synaptically ac...
journal_title:Nature neuroscience
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doi:10.1038/nn1450
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abstract::Brain circuitry processes information by rapidly and selectively engaging functional neuronal networks. The dynamic formation of networks is often evident in rhythmically synchronized neuronal activity and tightly correlates with perceptual, cognitive and motor performances. But how synchronized neuronal activity cont...
journal_title:Nature neuroscience
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doi:10.1038/nn.3764
更新日期:2014-08-01 00:00:00
abstract::The spinal cord is the initial stage that integrates temperature information from peripheral inputs. Here we used molecular genetics and in vivo calcium imaging to investigate the coding of cutaneous temperature in the spinal cord in mice. We found that heating or cooling the skin evoked robust calcium responses in sp...
journal_title:Nature neuroscience
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doi:10.1038/nn.4350
更新日期:2016-09-01 00:00:00
abstract::In vivo model systems are a critical tool for gaining insight into the pathology underlying psychiatric disorders. Although modern functional imaging tools allow study of brain correlates of behavior in clinical groups and genome-wide association studies are beginning to uncover the complex genetic architecture of psy...
journal_title:Nature neuroscience
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doi:10.1038/nn.4413
更新日期:2016-11-01 00:00:00
abstract::The melanocortin system provides a conceptual blueprint for the central control of energetic state. Defined by four principal molecular components--two antagonistically acting ligands and two cognate receptors--this phylogenetically conserved system serves as a prototype for hierarchical energy balance regulation. Ove...
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doi:10.1038/nn.4202
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abstract::The eyeless animal C. elegans is able to sense light and engages in phototaxis behavior that is mediated by photoreceptor cells. However, the molecular and cellular mechanisms underlying phototransduction in C. elegans remain largely unclear. By recording the photoreceptor neuron ASJ in wild-type and various mutant wo...
journal_title:Nature neuroscience
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doi:10.1038/nn.2540
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abstract::In mammals, olfaction is often used to distinguish individuals on the basis of their unique odor types (genetically programmed body odors). Parental-offspring recognition behavior is mediated, in part, by learning and processing of different odor types and is crucial for reproductive success. Maternal recognition beha...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.2550
更新日期:2010-06-01 00:00:00
abstract::Humans and other primates sample the visual environment using saccadic eye movements that shift a high-resolution fovea toward regions of interest to create a clear perception of a scene across fixations. Many mammals, however, like mice, lack a fovea, which raises the question of why they make saccades. Here we descr...
journal_title:Nature neuroscience
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doi:10.1038/s41593-018-0255-5
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abstract::Fever is a result of the action of prostaglandin E2 (PGE2) on the brain and appears to require EP3 prostaglandin receptors (EP3Rs), but the specific neurons on which PGE2 acts to produce fever have not been definitively established. Here we report that selective genetic deletion of the EP3Rs in the median preoptic nuc...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn1949
更新日期:2007-09-01 00:00:00
abstract::Spinal cord injury (SCI) at high spinal levels (e.g., above thoracic level 5) causes systemic immune suppression; however, the underlying mechanisms are unknown. Here we show that profound plasticity develops within spinal autonomic circuitry below the injury, creating a sympathetic anti-inflammatory reflex, and that ...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.4289
更新日期:2016-06-01 00:00:00
abstract::Major, rapid performance improvements in perceptual training are often dismissed as 'task' or 'procedural' learning because they are fast and generalize within a task. We assessed the contributions of perceptual and procedural learning to improvement in an auditory tone frequency learning task in humans and found that...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn1315
更新日期:2004-10-01 00:00:00
abstract::Previous work has shown that human adolescents may be hypersensitive to rewards, but it is not known which aspect of reward processing is responsible for this. We separated decision value and prediction error signals and found that neural prediction error signals in the striatum peaked in adolescence, whereas neural d...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.2558
更新日期:2010-06-01 00:00:00
abstract::The identity of specific cell types in the nervous system is defined by the expression of neuron type-specific gene batteries. How the expression of such batteries is initiated during nervous system development has been under intensive study over the past few decades. However, comparatively little is known about how g...
journal_title:Nature neuroscience
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abstract::Activity in the primary auditory cortex (A1) is essential for normal sound localization behavior, but previous studies of the spatial sensitivity of neurons in A1 have found broad spatial tuning. We tested the hypothesis that spatial tuning sharpens when an animal engages in an auditory task. Cats performed a task tha...
journal_title:Nature neuroscience
pub_type: 杂志文章
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更新日期:2011-01-01 00:00:00
abstract::The retina of warm-blooded vertebrates is believed to be incapable of neural regeneration. Here we provide evidence that the retina of postnatal chickens has the potential to generate new neurons. In response to acute damage, numerous Müller glia re-entered the cell cycle, and shortly thereafter, expressed CASH-1, Pax...
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doi:10.1038/85090
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abstract::Human chromosome 16p11.2 microdeletion is the most common gene copy number variation in autism, but the synaptic pathophysiology caused by this mutation is largely unknown. Using a mouse with the same genetic deficiency, we found that metabotropic glutamate receptor 5 (mGluR5)-dependent synaptic plasticity and protein...
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更新日期:2015-02-01 00:00:00
abstract::In the version of this article initially published, paragraph 8 mentioned intra-accumbens administration of SB334867. This should have read systemic (intraperitoneal) administration. The error has been corrected in the HTML and PDF versions of the article. ...
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pub_type: 已发布勘误
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abstract::We examined enhancement of synaptic transmission by neurotrophins at the presynaptic level. In a synaptosomal preparation, brain-derived neurotrophic factor (BDNF) increased mitogen-activated protein (MAP) kinase-dependent synapsin I phosphorylation and acutely facilitated evoked glutamate release. PD98059, used to in...
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abstract::Humans, and animals, often encounter ambiguous situations that require a decision on whether to take an offense or a defense strategy. Behavioral studies suggest that a strategy decision is frequently made before concrete options are evaluated. It remains enigmatic, however, how a strategy is determined without explor...
journal_title:Nature neuroscience
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abstract::The endocytosis of AMPA receptors (AMPARs) underlies several forms of synaptic plasticity, including NMDA receptor (NMDAR)-dependent long-term depression (LTD), but the molecular mechanisms responsible for this trafficking remain unknown. We found that PSD-95, a major postsynaptic density protein, is important for NMD...
journal_title:Nature neuroscience
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doi:10.1038/nn.2249
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abstract::Sugar exerts its potent reinforcing effects via both gustatory and post-ingestive pathways. It is, however, unknown whether sweetness and nutritional signals engage segregated brain networks to motivate ingestion. We found in mice that separate basal ganglia circuitries mediated the hedonic and nutritional actions of ...
journal_title:Nature neuroscience
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doi:10.1038/nn.4224
更新日期:2016-03-01 00:00:00
abstract::Blood flow into the brain is dynamically regulated to satisfy the changing metabolic requirements of neurons, but how this is accomplished has remained unclear. Here we demonstrate a central role for capillary endothelial cells in sensing neural activity and communicating it to upstream arterioles in the form of an el...
journal_title:Nature neuroscience
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doi:10.1038/nn.4533
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