Infants' anticipatory eye movements: feature-based attention guides infants' visual attention [0.03%]
婴儿的预期眼动：基于特征的注意力引导婴儿的视觉注意
Shuma Tsurumi,So Kanazawa,Masami K Yamaguchi et al.
Shuma Tsurumi et al.
When looking for an object, we identify it by selectively focusing our attention to a specific feature, known as feature-based attention. This basic attentional system has been reported in young children; however, little is known of whether...
Quadriceps muscle stimulation evokes heteronymous inhibition onto soleus with limited Ia activation compared to femoral nerve stimulation [0.03%]
股四头肌刺激诱发半神经元抑制并限制Ia激活与股神经刺激相比作用于腓肠肌
Mark A Lyle,Cristian Cuadra,Steven L Wolf
Mark A Lyle
Heteronymous excitatory feedback from muscle spindles and inhibitory feedback from Golgi tendon organs and recurrent inhibitory circuits can influence motor coordination. The functional role of inhibitory feedback is difficult to determine,...
Circ_0049472 regulates the damage of Aβ-induced SK-N-SH and CHP-212 cells by mediating the miR-107/KIF1B axis [0.03%]
circRNA_circ_0049472通过调控miR-107/KIF1B轴介导Aβ诱导的SK-N-SH和CHP-212细胞损伤
Chaosheng Zeng,Huaijie Xing,Min Chen et al.
Chaosheng Zeng et al.
Alzheimer's disease (AD) is a neurodegenerative disease that seriously affects the life and health of the elderly. Studies have found that circular RNAs (circRNAs) are associated with human diseases, including AD. Hsa_circ_0049472 has been ...
Hypohydration alters pre-frontal cortex haemodynamics, but does not impair motor learning [0.03%]
脱水会改变前额叶皮层血流动力学，但不会影响运动学习能力
Stephen P J Goodman,Maarten A Immink,Frank E Marino
Stephen P J Goodman
It is unknown how hypohydration influences fine motor performance training and motor learning. Here, 30 participants (aged 19-46 years) were randomly assigned to a hypohydration (HYPO) or control (CON) group (both n = 15). Moderate hypohydr...
Randomized Controlled Trial
Experimental brain research. 2022 Sep;240(9):2255-2268. DOI:10.1007/s00221-022-06424-5 2022
Combined spatial and frequency encoding for electrotactile feedback of myoelectric signals [0.03%]
基于表面肌电信号的静电触觉反馈的空间和频率联合编码方法研究
Sara Nataletti,Fabrizio Leo,Jakob Dideriksen et al.
Sara Nataletti et al.
Electrotactile stimulation has been commonly used in human-machine interfaces to provide feedback to the user, thereby closing the control loop and improving performance. The encoding approach, which defines the mapping of the feedback info...
Motor planning is not restricted to only one hemisphere: evidence from ERPs in individuals with hemiplegic cerebral palsy [0.03%]
来自半身瘫痪的脑瘫个体的证据表明电机规划不限于一个大脑半球：ERPs证据
Neda Sadeghi,Mohammad Taghi Joghataei,Ali Shahbazi et al.
Neda Sadeghi et al.
The evidence for the hemispheric specialization of motor planning reveals several inconsistencies between the left-lateralized hypothesis and a distributed system across the hemispheres. We compared participants with left hemiplegic cerebra...
Bimanual coordination during reach-to-grasp actions is sensitive to task goal with distinctions between left- and right-hemispheric stroke [0.03%]
单侧脑卒中患者在达到并抓取物体时的双臂协调受任务目标的影响
Tessa Johnson,Gordon Ridgeway,Dustin Luchmee et al.
Tessa Johnson et al.
The perceptual feature of a task such as how a task goal is perceived influences performance and coordination of bimanual actions in neurotypical adults. To assess how bimanual task goal modifies paretic and non-paretic arm performance and ...
Modulation of the CB1 cannabinoid receptor has potential therapeutic utility in the 3-acetylpyridine cerebellar ataxia rat model [0.03%]
CB1型大麻素受体的调节对3-乙酰基吡啶小脑共济失调模型具有潜在治疗作用
Hoda Ranjbar,Monavareh Soti,Mahyar Janahmadi et al.
Hoda Ranjbar et al.
Cerebellar ataxia is a neurodegenerative disorder leading to severe motor incoordination. Recently, it has been suggested that cannabinoids play a role in modulating ataxic symptoms. To understand the possible therapeutic effect of cannabin...
Interhemispheric inhibition is different during arm cycling than a position- and intensity-matched tonic contraction [0.03%]
等强度定时收缩和周期性运动时的半球间抑制不同
Chris T Compton,Evan J Lockyer,Ryan J Benson et al.
Chris T Compton et al.
Task-dependent changes in inhibition may explain why supraspinal excitability is higher during arm cycling than an intensity- and position-matched tonic contraction. The present study investigated whether interhemispheric inhibition (IHI) a...
Neural correlates of risky decision making in Parkinson's disease patients with impulse control disorders [0.03%]
帕金森病伴冲动控制障碍患者的决策与成瘾相关脑区的关联研究
Marit F L Ruitenberg,Vincent Koppelmans,Tina Wu et al.
Marit F L Ruitenberg et al.
Some patients with Parkinson's disease (PD) experience impulse control disorders (ICDs), characterized by deficient voluntary control over impulses, drives, or temptations regarding excessive hedonic behavior. The present study aimed to bet...