The consolidation of newly learned movements depends upon somatosensory cortex in humans [0.03%]
人类新近学会的动作的巩固依赖于躯体感觉皮层
Shahryar Ebrahimi,Bram van der Voort,David J Ostry
Shahryar Ebrahimi
Studies using magnetic brain stimulation indicate the involvement of somatosensory regions in the acquisition and retention of newly learned movements. Recent work found an impairment in motor memory when retention was tested shortly after ...
Caoimhe Moran,Philippa A Johnson,Ayelet N Landau et al.
Caoimhe Moran et al.
It has been suggested that, prior to a saccade, visual neurons predictively respond to stimuli that will fall in their receptive fields after completion of the saccade. This saccadic remapping process is thought to compensate for the shift ...
A Reconsideration of the Core and Matrix Classification of Thalamocortical Projections [0.03%]
重新考虑丘脑皮层投射的核心和矩阵分类
S Murray Sherman,W Martin Usrey
S Murray Sherman
In 1998, Jones suggested a classification of thalamocortical projections into core and matrix divisions (Jones, 1998). In this classification, core projections are specific, topographical, innervate middle cortical layers, and serve to tran...
Differences in Neural Activation between Actual Tool Use and Pantomime: Evidence for Two Different Streams? [0.03%]
工具使用的实际操作与模仿的神经激活差异：两种不同通路的证据？
Simon Thibault,Raphaël Py
Simon Thibault
Sex Differences in Dopamine Release in Nucleus Accumbens and Dorsal Striatum Determined by Chronic Fast-Scan Cyclic Voltammetry: Effects of Social Housing and Repeated Stimulation [0.03%]
社会环境和反复刺激对伏隔核和背侧纹状体多巴胺释放的影响：来自慢性快速扫描循环伏安法的证据及性别差异分析
Ivette L Gonzalez,Christopher A Turner,Paras R Patel et al.
Ivette L Gonzalez et al.
We investigated sex differences in dopamine (DA) release in the nucleus accumbens (NAc) and dorsolateral striatum (DLS) using a chronic 16-channel carbon fiber electrode and fast-scan cyclic voltammetry (FSCV). Electrical stimulation-induce...
Decreased Beta Power and OFC-STN Phase Synchronization During Reactive Stopping in Freely Behaving Rats [0.03%]
在自由活动的大鼠反应性停止期间β振荡减弱及眶额皮层-苍白球外侧-底丘脑核相位同步性降低
Jordi Ter Horst,Morgane Boillot,Michael X Cohen et al.
Jordi Ter Horst et al.
During natural behavior, an action often needs to be suddenly stopped in response to unexpected sensory input - referred to as reactive stopping. Reactive stopping has been mostly investigated in humans, which led to hypotheses about the in...
Arachidonic acid mobilization and peroxidation promote microglial dysfunction in Aβ pathology [0.03%]
花生四烯酸动员和氧化促进淀粉样蛋白病理学中的小胶质细胞功能障碍
Da Lin,Andrew Gold,Sarah Kaye et al.
Da Lin et al.
Aberrant increase of arachidonic acid (ARA) has long been implicated in the pathology of Alzheimer's disease (AD), while the underlying causal mechanism remains unclear. In this study, we revealed a link between ARA mobilization and microgl...
Neural representation of valenced and generic probability and uncertainty [0.03%]
带价值和通用概率及不确定性的神经表达式
Jae-Chang Kim,Lydia Hellrung,Marcus Grueschow et al.
Jae-Chang Kim et al.
Representing the probability and uncertainty of outcomes facilitates adaptive behavior by allowing organisms to prepare in advance and devote attention to relevant events. Probability and uncertainty are often studied only for valenced (app...
Pain Hypersensitivity in SLURP1 and SLURP2 Knock-out Mouse Models of Hereditary Palmoplantar Keratoderma [0.03%]
SLURP1和SLURP2敲除小鼠模型的遗传性掌跖角化病痛觉过敏现象研究
Rachel L Weinberg,Suyeon Kim,Zixuan Pang et al.
Rachel L Weinberg et al.
SLURP1 and SLURP2 are both small secreted members of the Ly6/u-PAR family of proteins and are highly expressed in keratinocytes. Loss-of-function mutations in SLURP1 lead to a rare autosomal recessive palmoplantar keratoderma (PPK), Mal de ...
A Reinterpretation of the Relationship between Persistent and Resurgent Sodium Currents [0.03%]
关于持续性和再激活钠电流之间关系的再解释
Samuel P Brown,Ryan J Lawson,Jonathan D Moreno et al.
Samuel P Brown et al.
The resurgent sodium current (INaR) activates on membrane repolarization, such as during the downstroke of neuronal action potentials. Due to its unique activation properties, INaR is thought to drive high rates of repetitive neuronal firin...