Selective suppression of hippocampal ripples impairs spatial memory.

abstract：:Entorhinal grid cells in mammals fire as a function of animal location, with spatially periodic response patterns. This nonlocal periodic representation of location, a local variable, is unlike other neural codes. There is no theoretical explanation for why such a code should exist. We examined how accurately the grid...

journal_title：Nature neuroscience

authors： Sreenivasan S,Fiete I

更新日期：2011-09-11 00:00:00

abstract：:Neural activity exhibits complex dynamics related to various brain functions, internal states and behaviors. Understanding how neural dynamics explain specific measured behaviors requires dissociating behaviorally relevant and irrelevant dynamics, which is not achieved with current neural dynamic models as they are le...

journal_title：Nature neuroscience

authors： Sani OG,Abbaspourazad H,Wong YT,Pesaran B,Shanechi MM

更新日期：2021-01-01 00:00:00

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

authors： Bibel M,Richter J,Schrenk K,Tucker KL,Staiger V,Korte M,Goetz M,Barde YA

更新日期：2004-09-01 00:00:00

abstract：:We report a systematic relationship between sound-frequency tuning and sensitivity to interaural time delays for neurons in the midbrain nucleus of the inferior colliculus; neurons with relatively low best frequencies (BFs) showed response peaks at long delays, whereas neurons with relatively high BFs showed response ...

journal_title：Nature neuroscience

authors： McAlpine D,Jiang D,Palmer AR

更新日期：2001-04-01 00:00:00

abstract：:The 'cognitive map' hypothesis proposes that brain builds a unified representation of the spatial environment to support memory and guide future action. Forty years of electrophysiological research in rodents suggest that cognitive maps are neurally instantiated by place, grid, border and head direction cells in the h...

journal_title：Nature neuroscience

authors： Epstein RA,Patai EZ,Julian JB,Spiers HJ

更新日期：2017-10-26 00:00:00

abstract：:Though motor neurons selectively degenerate in amyotrophic lateral sclerosis, other cell types are likely involved in this disease. We recently generated rNLS8 mice in which human TDP-43 (hTDP-43) pathology could be reversibly induced in neurons and expected that microglia would contribute to neurodegeneration. Howeve...

journal_title：Nature neuroscience

authors： Spiller KJ,Restrepo CR,Khan T,Dominique MA,Fang TC,Canter RG,Roberts CJ,Miller KR,Ransohoff RM,Trojanowski JQ,Lee VM

更新日期：2018-03-01 00:00:00

abstract：:The growth of neurites (axon and dendrite) should be appropriately regulated by their interactions in the development of nervous systems where a myriad of neurons and their neurites are tightly packed. We show here that mammalian seven-pass transmembrane cadherins Celsr2 and Celsr3 are activated by their homophilic in...

journal_title：Nature neuroscience

authors： Shima Y,Kawaguchi SY,Kosaka K,Nakayama M,Hoshino M,Nabeshima Y,Hirano T,Uemura T

更新日期：2007-08-01 00:00:00

abstract：:The identification of distinct cell types in the basal ganglia has been critical to our understanding of basal ganglia function and the treatment of neurological disorders. The external globus pallidus (GPe) is a key contributor to motor suppressing pathways in the basal ganglia, yet its neuronal heterogeneity has rem...

journal_title：Nature neuroscience

authors： Mastro KJ,Zitelli KT,Willard AM,Leblanc KH,Kravitz AV,Gittis AH

更新日期：2017-06-01 00:00:00

abstract：:The regulation of female reproductive behaviors may involve memories of male pheromone signatures, formed in part by neural circuitry involving the olfactory bulb and hippocampus. These neural structures are the principal sites of adult neurogenesis; however, previous studies point to their independent regulation by s...

journal_title：Nature neuroscience

authors： Mak GK,Enwere EK,Gregg C,Pakarainen T,Poutanen M,Huhtaniemi I,Weiss S

更新日期：2007-08-01 00:00:00

abstract：:Most neurons receive thousands of synaptic inputs onto widely spread dendrites. Because of dendritic filtering, distant synapses should have less efficacy than proximal ones. To investigate this, we characterized the amplitude and kinetics of excitatory synaptic input across the apical dendrites of CA1 pyramidal neuro...

journal_title：Nature neuroscience

authors： Magee JC,Cook EP

更新日期：2000-09-01 00:00:00

abstract：:An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...

journal_title：Nature neuroscience

authors： Mongillo G,Rumpel S,Loewenstein Y

更新日期：2019-12-01 00:00:00

abstract：:Adult expertise in face processing is mediated largely by neural networks in the right hemisphere. Here we evaluate the contribution of early visual input in establishing this neural substrate. We compared visually normal individuals to patients for whom visual input had been restricted mainly to one hemisphere during...

journal_title：Nature neuroscience

authors： Le Grand R,Mondloch CJ,Maurer D,Brent HP

更新日期：2003-10-01 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

authors： Jiang X,Wang G,Lee AJ,Stornetta RL,Zhu JJ

更新日期：2013-02-01 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

authors： Star EN,Kwiatkowski DJ,Murthy VN

更新日期：2002-03-01 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

authors： Samonds JM,Geisler WS,Priebe NJ

更新日期：2018-11-01 00:00:00

abstract：:Lateral and medial parts of entorhinal cortex (EC) convey nonspatial 'what' and spatial 'where' information, respectively, into hippocampal CA1, via both the indirect EC layer 2→ hippocampal dentate gyrus→CA3→CA1 and the direct EC layer 3→CA1 paths. However, it remains elusive how the direct path transfers distinct in...

journal_title：Nature neuroscience

authors： Li Y,Xu J,Liu Y,Zhu J,Liu N,Zeng W,Huang N,Rasch MJ,Jiang H,Gu X,Li X,Luo M,Li C,Teng J,Chen J,Zeng S,Lin L,Zhang X

更新日期：2017-04-01 00:00:00

abstract：:A moving grating elicits innate optomotor behavior in zebrafish larvae; they swim in the direction of perceived motion. We took advantage of this behavior, using computer-animated displays, to determine what attributes of motion are extracted by the fish visual system. As in humans, first-order (luminance-defined or F...

journal_title：Nature neuroscience

authors： Orger MB,Smear MC,Anstis SM,Baier H

更新日期：2000-11-01 00:00:00

abstract：:The basis for differences in activity-dependent trafficking of AMPA receptors (AMPARs) and NMDA receptors (NMDARs) remains unclear. Using single-molecule tracking, we found different lateral mobilities for AMPARs and NMDARs: changes in neuronal activity modified AMPAR but not NMDAR mobility, whereas protein kinase C a...

journal_title：Nature neuroscience

authors： Groc L,Heine M,Cognet L,Brickley K,Stephenson FA,Lounis B,Choquet D

更新日期：2004-07-01 00:00:00

abstract：:Stimuli that elicit itch are detected by sensory neurons that innervate the skin. This information is processed by the spinal cord; however, the way in which this occurs is still poorly understood. Here we investigated the neuronal pathways for itch neurotransmission, particularly the contribution of the neuropeptide ...

journal_title：Nature neuroscience

authors： Huang J,Polgár E,Solinski HJ,Mishra SK,Tseng PY,Iwagaki N,Boyle KA,Dickie AC,Kriegbaum MC,Wildner H,Zeilhofer HU,Watanabe M,Riddell JS,Todd AJ,Hoon MA

更新日期：2018-05-01 00:00:00

abstract：:Despite the numerous examples of anticipatory cognitive processes at micro and macro levels in many animal species, the idea that anticipation of specific words plays an integral role in real-time language processing has been contentious. Here we exploited a phonological regularity of English indefinite articles ('an'...

journal_title：Nature neuroscience

authors： DeLong KA,Urbach TP,Kutas M

更新日期：2005-08-01 00:00:00

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 o...

journal_title：Nature neuroscience

authors： Gaiano N,Kohtz JD,Turnbull DH,Fishell G

更新日期：1999-09-01 00:00:00

abstract：:Olfactory representations are shaped by brain state and respiration. The interaction and circuit substrates of these influences are unclear. Granule cells (GCs) in the main olfactory bulb (MOB) are presumed to sculpt activity reaching the cortex via inhibition of mitral/tufted cells (MTs). GCs potentially make ensembl...

journal_title：Nature neuroscience

authors： Cazakoff BN,Lau BY,Crump KL,Demmer HS,Shea SD

更新日期：2014-04-01 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

authors： Homan P,Levy I,Feltham E,Gordon C,Hu J,Li J,Pietrzak RH,Southwick S,Krystal JH,Harpaz-Rotem I,Schiller D

更新日期：2019-03-01 00:00:00

abstract：:Illusions that produce perceptual suppression despite constant retinal input are used to manipulate visual consciousness. Here we report on a powerful variant of existing techniques, continuous flash suppression. Distinct images flashed successively at approximately 10 Hz into one eye reliably suppress an image presen...

journal_title：Nature neuroscience

authors： Tsuchiya N,Koch C

更新日期：2005-08-01 00:00:00

abstract：:Neural activity in visual area V4 is enhanced when attention is directed into neuronal receptive fields. However, the source of this enhancement is unclear, as most physiological studies have manipulated attention by changing the absolute reward associated with a particular location as well as its value relative to ot...

journal_title：Nature neuroscience

authors： Baruni JK,Lau B,Salzman CD

更新日期：2015-11-01 00:00:00

abstract：:Axon guidance cues contributing to the development of eye-specific visual projections to the lateral geniculate nucleus (LGN) have not previously been identified. Here we show that gradients of ephrin-As and their receptors (EphAs) direct retinal ganglion cell (RGC) axons from the two eyes into their stereotyped patte...

journal_title：Nature neuroscience

authors： Huberman AD,Murray KD,Warland DK,Feldheim DA,Chapman B

更新日期：2005-08-01 00:00:00

abstract：:Medical imaging has enormous potential for early disease prediction, but is impeded by the difficulty and expense of acquiring data sets before symptom onset. UK Biobank aims to address this problem directly by acquiring high-quality, consistently acquired imaging data from 100,000 predominantly healthy participants, ...

journal_title：Nature neuroscience

authors： Miller KL,Alfaro-Almagro F,Bangerter NK,Thomas DL,Yacoub E,Xu J,Bartsch AJ,Jbabdi S,Sotiropoulos SN,Andersson JL,Griffanti L,Douaud G,Okell TW,Weale P,Dragonu I,Garratt S,Hudson S,Collins R,Jenkinson M,Matthews PM,

更新日期：2016-11-01 00:00:00

abstract：:A localized transcriptome at the synapse facilitates synapse-, stimulus- and transcript-specific local protein synthesis in response to neuronal activity. While enzyme-mediated mRNA modifications are known to regulate cellular mRNA turnover, the role of these modifications in regulating synaptic RNA has not been studi...

journal_title：Nature neuroscience

authors： Merkurjev D,Hong WT,Iida K,Oomoto I,Goldie BJ,Yamaguti H,Ohara T,Kawaguchi SY,Hirano T,Martin KC,Pellegrini M,Wang DO

更新日期：2018-07-01 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

authors： Proville RD,Spolidoro M,Guyon N,Dugué GP,Selimi F,Isope P,Popa D,Léna C

更新日期：2014-09-01 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

authors： Tian D,Stoppel LJ,Heynen AJ,Lindemann L,Jaeschke G,Mills AA,Bear MF

更新日期：2015-02-01 00:00:00