Abstract：
:We used ultrasound image-guided injections of high-titer retroviral vectors to obtain widespread introduction of genes into the mouse nervous system in utero as early as embryonic day 8.5 (E8.5). The vectors used included internal promoters that substantially improved proviral gene expression in the ventricular zone of the brain. To demonstrate the utility of this system, we extended our previous work in vitro by infecting the telencephalon in vivo as early as E8. 5 with a virus expressing Sonic Hedgehog. Infected embryos showed gross morphological brain defects, as well as ectopic expression of ventral telencephalic markers characteristic of either the medial or lateral ganglionic eminences.
journal_name
Nat Neuroscijournal_title
Nature neuroscienceauthors
Gaiano N,Kohtz JD,Turnbull DH,Fishell Gdoi
10.1038/12186subject
Has Abstractpub_date
1999-09-01 00:00:00pages
812-9issue
9eissn
1097-6256issn
1546-1726journal_volume
2pub_type
杂志文章abstract：:Endogenous cannabinoids (eCB) mediate synaptic plasticity in brain regions involved in learning and reward. Here we show that in mice, a single in-vivo exposure to Delta 9-tetrahydrocannabinol (THC) abolishes the retrograde signaling that underlies eCB-mediated synaptic plasticity in both nucleus accumbens (NAc) and h...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn1251
更新日期：2004-06-01 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：:The diseased brain hosts a heterogeneous population of myeloid cells, including parenchymal microglia, perivascular cells, meningeal macrophages and blood-borne monocytes. To date, the different types of brain myeloid cells have been discriminated solely on the basis of their localization, morphology and surface epito...
journal_title：Nature neuroscience
pub_type： 杂志文章,评审
doi：10.1038/nn.2923
更新日期：2011-09-27 00:00:00
abstract：:Here, we characterized behavioral abnormalities induced by prolonged social isolation in adult rodents. Social isolation induced both anxiety- and anhedonia-like symptoms and decreased cAMP response element-binding protein (CREB) activity in the nucleus accumbens shell (NAcSh). All of these abnormalities were reversed...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.2257
更新日期：2009-02-01 00:00:00
abstract：:Mammalian sterile 20-like kinase-3b (Mst3b, encoded by Stk24), regulates axon outgrowth in embryonic cortical neurons in culture, but its role in vivo and in neural repair is unknown. Here we show that Mst3b mediates the axon-promoting effects of trophic factors in mature rat retinal ganglion cells (RGCs) and dorsal r...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.2414
更新日期：2009-11-01 00:00:00
abstract：:Active sensation requires the convergence of external stimuli with representations of body movements. We used mouse behavior, electrophysiology and optogenetics to dissect the temporal interactions among whisker movement, neural activity and sensation of touch. We photostimulated layer 4 activity in single barrels in ...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.3419
更新日期：2013-07-01 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：:Age-related decreases in neural function result in part from alterations in synapses. To identify molecular defects that lead to such changes, we focused on the outer retina, in which synapses are markedly altered in old rodents and humans. We found that the serine/threonine kinase LKB1 and one of its substrates, AMPK...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.3772
更新日期：2014-09-01 00:00:00
abstract：:Interleukin 17 (IL-17) is a signature cytokine of Th17 cells. We previously reported that deletion of NF-κB activator 1 (Act1), the key transducer of IL-17 receptor signaling, from the neuroectodermal lineage in mice (neurons, oligodendrocytes and astrocytes) results in attenuated severity of experimental autoimmune e...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.3505
更新日期：2013-10-01 00:00:00
abstract：:It is unclear how knowledge of one's actions and one's body contribute to the understanding of others' actions. Here we show that two subjects lacking cutaneous touch and sense of movement and position show a selective deficit in interpreting another person's anticipation of weight when seeing him lifting boxes. We su...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn1535
更新日期：2005-10-01 00:00:00
abstract：:Understanding the transcriptional changes that are engaged in stress resilience may reveal novel antidepressant targets. Here we use gene co-expression analysis of RNA-sequencing data from brains of resilient mice to identify a gene network that is unique to resilience. Zfp189, which encodes a previously unstudied zin...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/s41593-019-0462-8
更新日期：2019-09-01 00:00:00
abstract：:The processing of synaptic potentials by neuronal dendrites depends on both their passive cable properties and active voltage-gated channels, which can generate complex effects as a result of their nonlinear properties. We characterized the actions of HCN (hyperpolarization-activated cyclic nucleotide-gated cation) ch...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.2307
更新日期：2009-05-01 00:00:00
abstract：:Deciphering the interneuronal circuitry is central to understanding brain functions, yet it remains a challenging task in neurobiology. Using simultaneous quadruple-octuple in vitro and dual in vivo whole-cell recordings, we found two previously unknown interneuronal circuits that link cortical layer 1-3 (L1-3) intern...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.3305
更新日期：2013-02-01 00:00:00
abstract：:Humans exhibit a remarkable degree of resilience in the face of extreme stress, with most resisting the development of neuropsychiatric disorders. Over the past 5 years, there has been increasing interest in the active, adaptive coping mechanisms of resilience; however, in humans, most published work focuses on correl...
journal_title：Nature neuroscience
pub_type： 杂志文章,评审
doi：10.1038/nn.3234
更新日期：2012-11-01 00:00:00
abstract：:Electrical stimulation of visual cortex can produce a visual percept (phosphene). We electrically stimulated visual cortex in humans implanted with subdural electrodes while recording from other brain sites. Phosphene perception occurred only if stimulation evoked high-frequency gamma oscillations in the temporopariet...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.3131
更新日期：2012-06-03 00:00:00
abstract：:Although the prefrontal cortex influences motivated behavior, its role in food intake remains unclear. Here, we demonstrate a role for D1-type dopamine receptor-expressing neurons in the medial prefrontal cortex (mPFC) in the regulation of feeding. Food intake increases activity in D1 neurons of the mPFC in mice, and ...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.3625
更新日期：2014-02-01 00:00:00
abstract：:The morphological transition of growth cones to synaptic boutons characterizes synaptogenesis. Here we have isolated mutations in immaculate connections (imac; CG8566), a previously uncharacterized Drosophila gene encoding a member of the Kinesin-3 family. Whereas earlier studies in Drosophila implicated Kinesin-1 in ...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn1936
更新日期：2007-08-01 00:00:00
abstract：:Dendritic spines are motile structures that contain high concentrations of filamentous actin. Using hippocampal neurons expressing fluorescent actin and the method of fluorescence recovery after photobleaching, we found that 85 +/- 2% of actin in the spine was dynamic, with a turnover time of 44.2 +/- 4.0 s. The rapid...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn811
更新日期：2002-03-01 00:00:00
abstract：:Information analysis shows that face-selective neurons in inferior temporal cortex encode different stimulus attributes early and late in their response to the same image. ...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/13149
更新日期：1999-10-01 00:00:00
abstract：:In the postnatal subventricular zone (SVZ), local cues or signaling molecules released from neuroblasts limit the proliferation of glial fibrillary acidic protein (GFAP)-expressing progenitors thought to be stem cells. However, signals between SVZ cells have not been identified. We show that depolarization of neurobla...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn1522
更新日期：2005-09-01 00:00:00
abstract：:Animals strategically scan the environment to form an accurate perception of their surroundings. Here we investigated the neuronal representations that mediate this behavior. Ca2+ imaging and selective optogenetic manipulation during an active sensing task reveals that layer 5 pyramidal neurons in the vibrissae cortex...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/s41593-018-0254-6
更新日期：2018-11-01 00:00:00
abstract：:Communication plays an integral role in human social dynamics and is impaired in several neurodevelopmental disorders. Mice are used to study the neurobiology of social behavior; however, the extent to which mouse vocalizations influence social dynamics has remained elusive because it is difficult to identify the voca...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/s41593-020-0584-z
更新日期：2020-03-01 00:00:00
abstract：:Transmitter release is triggered by highly localized, transient increases in the presynaptic Ca(2+) concentration ([Ca(2+)]). Rapidly decaying [Ca(2+)] elevations were generated using Ca(2+) uncaging techniques, and [Ca(2+)] was measured with a low-affinity Ca(2+) indicator in a giant presynaptic terminal, the calyx o...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn1417
更新日期：2005-04-01 00:00:00
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
pub_type： 杂志文章
doi：10.1038/nn.2540
更新日期：2010-06-01 00:00:00
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：:Although inherently linked, body form and body action may be represented in separate neural substrates. Using repetitive transcranial magnetic stimulation in healthy individuals, we show that interference with the extrastriate body area impairs the discrimination of bodily forms, and interference with the ventral prem...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn1815
更新日期：2007-01-01 00:00:00
abstract：:In the version of this article initially published, the traces in Fig. 1j and in Fig. 1k, right, were duplicated from the corresponding traces in Fig. 1c, bottom, and Fig. 1d, bottom right. The error has been corrected in the HTML and PDF versions of the article. ...
journal_title：Nature neuroscience
pub_type： 已发布勘误
doi：10.1038/s41593-018-0183-4
更新日期：2018-09-01 00:00:00
abstract：:The hypothalamus contains the highest diversity of neurons in the brain. Many of these neurons can co-release neurotransmitters and neuropeptides in a use-dependent manner. Investigators have hitherto relied on candidate protein-based tools to correlate behavioral, endocrine and gender traits with hypothalamic neuron ...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.4462
更新日期：2017-02-01 00:00:00
abstract：:Cell type-specific expression of optogenetic molecules allows temporally precise manipulation of targeted neuronal activity. Here we present a toolbox of four knock-in mouse lines engineered for strong, Cre-dependent expression of channelrhodopsins ChR2-tdTomato and ChR2-EYFP, halorhodopsin eNpHR3.0 and archaerhodopsi...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/nn.3078
更新日期：2012-03-25 00:00:00
abstract：:Striatal parvalbumin (PV) and cholinergic interneurons (CHIs) are poised to play major roles in behavior by coordinating the networks of medium spiny cells that relay motor output. However, the small numbers and scattered distribution of these cells have hindered direct assessment of their contribution to activity in ...
journal_title：Nature neuroscience
pub_type： 杂志文章
doi：10.1038/s41593-019-0341-3
更新日期：2019-04-01 00:00:00
