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::We show that a natural behavior, exploration of a novel environment, causes DNA double-strand breaks (DSBs) in neurons of young adult wild-type mice. DSBs occurred in multiple brain regions, were most abundant in the dentate gyrus, which is involved in learning and memory, and were repaired within 24 h. Increasing neu...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.3356
更新日期:2013-05-01 00:00:00
abstract::Motion and stereoscopic depth are fundamental parameters of the structural analysis of visual scenes. Because they are defined by a difference in object position, either over time or across the eyes, a common neural machinery may be used for encoding these attributes. To examine this idea, we analyzed responses of bin...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/87462
更新日期:2001-05-01 00:00:00
abstract::Processing of rapidly successive acoustic stimuli can be markedly improved by sensory training. To investigate the cortical mechanisms underlying such temporal plasticity, we trained rats in a 'sound maze' in which navigation using only auditory cues led to a target location paired with food reward. In this task, the ...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn1293
更新日期:2004-09-01 00:00:00
abstract::An unresolved question in neuroscience relates to the extent to which corticothalamocortical circuits emanating from layer 5B are involved in information transfer through the cortical hierarchy. Using a new form of optical imaging in a brain slice preparation, we found that the corticothalamocortical pathway drove rob...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.2449
更新日期:2010-01-01 00:00:00
abstract::Axonal degeneration is important during development but has not been thought to function in the intact mature nervous system. Here, we provide evidence that degeneration of adult axons occurs in the intact rodent brain through a p75 neurotrophin receptor (p75NTR)- and myelin-dependent mechanism. Specifically, we show ...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.2513
更新日期:2010-05-01 00:00:00
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...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.3911
更新日期:2015-02-01 00:00:00
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
doi:10.1038/nn.2713
更新日期:2011-01-01 00:00:00
abstract::The shift in ocular dominance induced by brief monocular deprivation is greatest during a postnatal critical period and is thought to decline irreversibly thereafter. However, here we demonstrate that complete visual deprivation through dark exposure restores rapid ocular dominance plasticity in adult rats. In additio...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn1965
更新日期:2007-09-01 00:00:00
abstract::Over the last 10 years, optogenetics has become widespread in neuroscience for the study of how specific cell types contribute to brain functions and brain disorder states. The full impact of optogenetics will emerge only when other toolsets mature, including neural connectivity and cell phenotyping tools and neural r...
journal_title:Nature neuroscience
pub_type: 评论,杂志文章
doi:10.1038/nn.4094
更新日期:2015-09-01 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...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/85090
更新日期:2001-03-01 00:00:00
abstract::By analyzing the whole-exome sequences of 4,264 schizophrenia cases, 9,343 controls and 1,077 trios, we identified a genome-wide significant association between rare loss-of-function (LoF) variants in SETD1A and risk for schizophrenia (P = 3.3 × 10(-9)). We found only two heterozygous LoF variants in 45,376 exomes fro...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.4267
更新日期:2016-04-01 00:00:00
abstract::High and low spatial frequency information in visual images is processed by distinct neural channels. Using event-related functional magnetic resonance imaging (fMRI) in humans, we show dissociable roles of such visual channels for processing faces and emotional fearful expressions. Neural responses in fusiform cortex...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn1057
更新日期:2003-06-01 00:00:00
abstract::A brief visual target stimulus may be rendered invisible if it is immediately preceded or followed by another stimulus. This class of illusions, known as visual masking, may allow insights into the neural mechanisms that underlie visual perception. We have therefore explored the temporal characteristics of masking ill...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/393
更新日期:1998-06-01 00:00:00
abstract::Predatory hunting plays a fundamental role in animal survival. Little is known about the neural circuits that convert sensory cues into neural signals to drive this behavior. Here we identified an excitatory subcortical neural circuit from the superior colliculus to the zona incerta that triggers predatory hunting. Th...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/s41593-019-0405-4
更新日期:2019-06-01 00:00:00
abstract::Amyloid plaques are a hallmark of Alzheimer disease, but their importance in its pathogenesis is controversial. By neuronal labeling and transcranial two-photon imaging, we show in a transgenic mouse model of Alzheimer disease that dendrites passing through or near fibrillar amyloid deposits undergo spine loss and sha...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn1335
更新日期:2004-11-01 00:00:00
abstract::Recent imaging studies show that the formation of neural connections in the central nervous system is a highly dynamic process. The iterative formation and elimination of synapses and neuronal branches result in the formation of a much larger number of trial connections than is maintained in the mature brain. Neural a...
journal_title:Nature neuroscience
pub_type: 杂志文章,评审
doi:10.1038/nn1218
更新日期:2004-04-01 00:00:00
abstract::Precise apposition of pre- to postsynaptic specializations is required for optimal function of chemical synapses, but little is known about how it is achieved. At the skeletal neuromuscular junction, active zones (transmitter release sites) in the nerve terminal lie directly opposite junctional folds in the postsynapt...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/88414
更新日期:2001-06-01 00:00:00
abstract::The mechanism by which adult neural stem cells (NSCs) are established during development is unclear. In this study, analysis of cell cycle progression by examining retention of a histone 2B (H2B)-GFP fusion protein revealed that, in a subset of mouse embryonic neural progenitor cells (NPCs), the cell cycle slows betwe...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.3989
更新日期:2015-05-01 00:00:00
abstract::Transcriptomic analyses of postmortem brains have begun to elucidate molecular abnormalities in autism spectrum disorder (ASD). However, a crucial pathway involved in synaptic development, RNA editing, has not yet been studied on a genome-wide scale. Here we profiled global patterns of adenosine-to-inosine (A-to-I) ed...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/s41593-018-0287-x
更新日期:2019-01-01 00:00:00
abstract::The C. elegans SAX-3/Robo receptor acts in anterior-posterior, dorsal-ventral and midline guidance decisions. Here we show that SAX-3 signaling involves the C. elegans Enabled protein UNC-34 and an unexpected Netrin-independent function of the Netrin receptor UNC-40/DCC. Genetic interactions with gain- and loss-of-fun...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn956
更新日期:2002-11-01 00:00:00
abstract::Breathing is a bilaterally synchronous behavior that relies on a respiratory rhythm generator located in the brainstem. An essential component of this generator is the preBötzinger complex (preBötC), which paces inspirations. Little is known about the developmental origin of the interneuronal populations forming the p...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.2622
更新日期:2010-09-01 00:00:00
abstract::In this report we describe how common brain networks within the medial frontal cortex (MFC) facilitate adaptive behavioral control in rodents and humans. We demonstrate that after errors, low-frequency oscillations below 12 Hz are modulated over the midfrontal cortex in humans and within the prelimbic and anterior cin...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.3549
更新日期:2013-12-01 00:00:00
abstract::Neuroligins are postsynaptic cell adhesion molecules that are important for synaptic function through their trans-synaptic interaction with neurexins (NRXNs). The localization and synaptic effects of neuroligin-1 (NL-1, also called NLGN1) are specific to excitatory synapses with the capacity to enhance excitatory syna...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.3601
更新日期:2014-01-01 00:00:00
abstract::Although much learning occurs through direct experience of errors, humans and other animals can learn from the errors of other individuals. The medial frontal cortex (MFC) processes self-generated errors, but the neuronal architecture and mechanisms underlying the monitoring of others' errors are poorly understood. Ex...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.3180
更新日期:2012-09-01 00:00:00
abstract::Voltage-gated sodium channels (Na(V)) are critical for initiation of action potentials. Heterozygous loss-of-function mutations in Na(V)1.1 channels cause severe myoclonic epilepsy in infancy (SMEI). Homozygous null Scn1a-/- mice developed ataxia and died on postnatal day (P) 15 but could be sustained to P17.5 with ma...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn1754
更新日期:2006-09-01 00:00:00
abstract::Dendritic spines undergo actin-based growth and shrinkage during synaptic plasticity, in which the actin depolymerizing factor (ADF)/cofilin family of actin-associated proteins are important. Elevated ADF/cofilin activities often lead to reduced spine size and immature spine morphology but can also enhance synaptic po...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.2634
更新日期:2010-10-01 00:00:00
abstract::Aggression is a social behavior essential for securing resources and defending oneself and family. Thanks to its indispensable function in competition and thus survival, aggression exists widely across animal species, including humans. Classical works from Tinbergen and Lorenz concluded that instinctive behaviors incl...
journal_title:Nature neuroscience
pub_type: 杂志文章,评审
doi:10.1038/s41593-020-00715-2
更新日期:2020-11-01 00:00:00
abstract::Sensorimotor integration is crucial to perception and motor control. How and where this process takes place in the brain is still largely unknown. Here we analyze the cerebellar contribution to sensorimotor integration in the whisker system of mice. We identify an area in the cerebellum where cortical sensory and moto...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.3773
更新日期:2014-09-01 00:00:00
abstract::To define the role of the Raf serine/threonine kinases in nervous system development, we conditionally targeted B-Raf and C-Raf, two of the three known mammalian Raf homologs, using a mouse line expressing Cre recombinase driven by a nestin promoter. Targeting of B-Raf, but not C-Raf, markedly attenuated baseline phos...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn1898
更新日期:2007-05-01 00:00:00
abstract::Binocular competition is thought to drive eye-specific segregation in the developing visual system, potentially through Hebbian synaptic learning rules that are sensitive to correlations in afferent activity. Altering retinal activity can disrupt eye-specific segregation, but little is known about the temporal feature...
journal_title:Nature neuroscience
pub_type: 杂志文章
doi:10.1038/nn.3007
更新日期:2011-11-18 00:00:00