Abstract：
:A picture viewed from its center of projection generates the same retinal image as the original scene, so the viewer perceives the scene correctly. When a picture is viewed from other locations, the retinal image specifies a different scene, but we normally do not notice the changes. We investigated the mechanism underlying this perceptual invariance by studying the perceived shapes of pictured objects viewed from various locations. We also manipulated information about the orientation of the picture surface. When binocular information for surface orientation was available, perceived shape was nearly invariant across a wide range of viewing angles. By varying the projection angle and the position of a stimulus in the picture, we found that invariance is achieved through an estimate of local surface orientation, not from geometric information in the picture. We present a model that explains invariance and other phenomena (such as perceived distortions in wide-angle pictures).
journal_name
Nat Neuroscijournal_title
Nature neuroscienceauthors
Vishwanath D,Girshick AR,Banks MSdoi
10.1038/nn1553subject
Has Abstractpub_date
2005-10-01 00:00:00pages
1401-10issue
10eissn
1097-6256issn
1546-1726pii
nn1553journal_volume
8pub_type
杂志文章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：:Modeling of human neuropsychiatric disorders in animals is extremely challenging given the subjective nature of many symptoms, the lack of biomarkers and objective diagnostic tests, and the early state of the relevant neurobiology and genetics. Nonetheless, progress in understanding pathophysiology and in treatment de...
journal_title：Nature neuroscience
pub_type： 杂志文章,评审
doi：10.1038/nn.2647
更新日期：2010-10-01 00:00:00
abstract：:Amyotrophic lateral sclerosis (ALS) is a devastating neurodegenerative disease whose causes are still poorly understood. To identify additional genetic risk factors, we assessed the role of de novo mutations in ALS by sequencing the exomes of 47 ALS patients and both of their unaffected parents (n = 141 exomes). We fo...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.3412
更新日期：2013-07-01 00:00:00
abstract：:Dysfunction in sensory information processing is a hallmark of many neurological disorders, including autism spectrum disorders, schizophrenia and Rett syndrome (RTT). Using mouse models of RTT, a monogenic disorder caused by mutations in MECP2, we found that the large-scale loss of MeCP2 from forebrain GABAergic inte...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.3710
更新日期：2014-06-01 00:00:00
abstract：:As the neural network becomes wired, postsynaptic signaling molecules are thought to control the growth of dendrites and synapses. However, how these molecules are coordinated to sculpt postsynaptic structures is less well understood. We find that ephrin-B3, a transmembrane ligand for Eph receptors, functions postsyna...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.2931
更新日期：2011-10-02 00:00:00
abstract：:Sharp wave-associated field oscillations (∼200 Hz) of the hippocampus, referred to as ripples, are believed to be important for consolidation of explicit memory. Little is known about how ripples are regulated by other brain regions. We found that the median raphe region (MnR) is important for regulating hippocampal r...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.3998
更新日期：2015-05-01 00:00:00
abstract：:We report two functional magnetic resonance imaging experiments showing enhanced responses in human middle superior temporal sulcus for angry relative to neutral prosody. This emotional enhancement was voice specific, unrelated to isolated acoustic amplitude or frequency cues in angry prosody, and distinct from any co...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn1392
更新日期：2005-02-01 00:00:00
abstract：:Neuroscientists increasingly analyze the joint activity of multineuron recordings to identify population-level structures believed to be significant and scientifically novel. Claims of significant population structure support hypotheses in many brain areas. However, these claims require first investigating the possibi...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.4617
更新日期：2017-09-01 00:00:00
abstract：:Phosphatidylinositol 3-kinase (PI3K) has been shown to enhance native voltage-dependent calcium channel (Ca(v)) currents both in myocytes and in neurons; however, the mechanism(s) responsible for this regulation were not known. Here we show that PI3K promotes the translocation of GFP-tagged Ca(v) channels to the plasm...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn1300
更新日期：2004-09-01 00:00:00
abstract：:It is widely held that color and motion are processed by separate parallel pathways in the visual system, but this view is difficult to reconcile with the fact that motion can be detected in equiluminant stimuli that are defined by color alone. To examine the relationship between color and motion, we tested three pati...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/688
更新日期：1998-07-01 00:00:00
abstract：:By combining computational, morphological, and functional analyses, this study relates latent markers of associative threat learning to overt post-traumatic stress disorder (PTSD) symptoms in combat veterans. Using reversal learning, we found that symptomatic veterans showed greater physiological adjustment to cues th...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/s41593-018-0315-x
更新日期：2019-03-01 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：:How tightly tuned are the synaptic and intrinsic properties that give rise to neuron and circuit function? Experimental work shows that these properties vary considerably across identified neurons in different animals. Given this variability in experimental data, this review describes some of the complications of buil...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.2735
更新日期：2011-02-01 00:00:00
abstract：:Growing evidence suggests that the recognition of different emotional states involves at least partly separable neural circuits. Here we assessed the discrimination of both anger and happiness in healthy subjects receiving transcranial magnetic stimulation (TMS) over the medial-frontal cortex or over a control site (m...
journal_title：Nature neuroscience
pub_type： 临床试验,杂志文章
doi：10.1038/82854
更新日期：2001-01-01 00:00:00
abstract：:Emotions operate along the dimension of approach and aversion, and it is reasonable to assume that orienting behavior is intrinsically linked to emotionally involved processes such as preference decisions. Here we describe a gaze 'cascade effect' that was present when human observers were shown pairs of human faces an...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn1150
更新日期：2003-12-01 00:00:00
abstract：:A long-standing debate in neuroscience is whether classical and operant conditioning are mechanistically similar or distinct. The feeding behavior of Aplysia provides a model system suitable for addressing this question. Here we report that classical and operant conditioning of feeding behavior differentially modify t...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn1593
更新日期：2006-01-01 00:00:00
abstract：:Epilepsy is a common and refractory neurological disorder, but the neuronal regulatory mechanisms of epileptogenesis remain largely unclear. Activity-dependent transcription of genes for neurotrophins such as brain-derived neurotrophic factor (BDNF) has been shown to promote epileptogenesis; however, little is known a...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.3005
更新日期：2011-12-11 00:00:00
abstract：:Anatomical studies have led to the assertion that intratelencephalic and pyramidal tract cortical neurons innervate different striatal projection neurons. To test this hypothesis, we measured the responses of mouse striatal neurons to optogenetic activation of intratelencephalic and pyramidal tract axons. Contrary to ...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.3397
更新日期：2013-06-01 00:00:00
abstract：:Mutations in MECP2 cause the neurodevelopmental disorder Rett syndrome (RTT). The RTT missense MECP2R306C mutation prevents MeCP2 from interacting with the NCoR/histone deacetylase 3 (HDAC3) complex; however, the neuronal function of HDAC3 is incompletely understood. We found that neuronal deletion of Hdac3 in mice el...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.4347
更新日期：2016-11-01 00:00:00
abstract：:Increases in dopamine and glutamate transmission in the nucleus accumbens independently promote the reinstatement of cocaine seeking, an animal model of relapse. Here we have tested whether cocaine reinstatement in rats depends on interactions between accumbal dopamine and glutamate systems that are mediated by Ca(2+)...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn2054
更新日期：2008-03-01 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：:Pericytes are perivascular mural cells of brain capillaries. They are positioned centrally in the neurovascular unit between endothelial cells, astrocytes and neurons. This position allows them to regulate key neurovascular functions of the brain. The role of pericytes in the regulation of cerebral blood flow (CBF) an...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.4489
更新日期：2017-03-01 00:00:00
abstract：:Social behaviors recruit multiple cognitive operations that require interactions between cortical and subcortical brain regions. Interareal synchrony may facilitate such interactions between cortical and subcortical neural populations. However, it remains unknown how neurons from different nodes in the social brain ne...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/s41593-020-0593-y
更新日期：2020-04-01 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：: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：:Class I histone deacetylases (HDACs) Hdac1 and Hdac2 can associate together in protein complexes with transcriptional factors such as methyl-CpG-binding protein 2 (MeCP2). Given their high degree of sequence identity, we examined whether Hdac1 and Hdac2 were functionally redundant in mature mouse brain. We demonstrate...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.4395
更新日期：2016-11-01 00:00:00
abstract：:Ability to integrate diverse forms of information in current thought, or working memory, is essential for human reasoning and problem solving. We used functional imaging to identify brain regions preferentially involved in maintaining integrated versus unintegrated information in working memory. For equal amounts of v...
journal_title：Nature neuroscience
pub_type： 临床试验,杂志文章
doi：10.1038/71156
更新日期：2000-01-01 00:00:00
abstract：:The weight of synaptic connections, which is controlled not only postsynaptically but also presynaptically, is a key determinant in neuronal network dynamics. The mechanisms controlling synaptic weight, especially on the presynaptic side, remain elusive. Using single-synapse imaging of the neurotransmitter glutamate c...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/s41593-017-0041-9
更新日期：2018-01-01 00:00:00
abstract：:Brain neural stem cells (radial glial progenitors, RGPs) undergo a mysterious form of cell cycle-entrained interkinetic nuclear migration (INM) that is driven apically by cytoplasmic dynein and basally by the kinesin KIF1A, which has recently been implicated in human brain developmental disease. To understand the cons...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.4213
更新日期：2016-02-01 00:00:00
abstract：:Two studies in this issue show that the protein MeCP2, which is implicated in Rett syndrome, also critically regulates behavioral responses to psychostimulants. Although the two studies highlight different mechanisms of MeCP2 in regulating these behaviors, both underscore the importance of epigenetic mechanisms in est...
journal_title：Nature neuroscience
pub_type： 评论,新闻
doi：10.1038/nn0910-1039
更新日期：2010-09-01 00:00:00
