发育可塑性
- developmental plasticity
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鸟鸣及其鸣唱控制系统发育可塑性研究进展
Progress in Bird song and Developmental Plasticity of Song Control System
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木槿叶片结构的发育可塑性研究华中五味子叶片形态结构的可塑性研究
A study on developmental plasticity of leaf blades structure of Hibiscus syriacus
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GABA及受体参与视觉发育可塑性关键期终止机制研究
Study on Mechanisms by Which GABA Transmitter and Recepter Terminate the Critical Period of Rat Visual Development
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目的在视觉发育可塑性关键期内,探讨双眼形觉剥夺对大鼠视皮层神经元N-甲基-D-天冬氨酸受体亚单位1(N-methyl-D-aspartateReceptor1,NR1)的影响。
Objective To investigate the effects of binocular form-deprivation on the expression of N-methyl-D-aspartate receptor subunit 1 ( NR1 ) of visual cortical neurons in rats during the critical period of visual plasticity .
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视觉发育可塑性的电生理及分子生物学研究进展
Advance in electrophysiological and molecular biology research on visual plasticity during development
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木槿的发育可塑性及种下分类研究
Studies on developmental plasticity and intraspecies taxonomy of Hibiscus syriacus
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视觉发育可塑性关键期终止机制的研究进展
Advances in mechanism of ending the critical period of visual plasticity during development
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形觉剥夺性弱视大鼠视皮质神经元发育可塑性相关研究
Study on the Developmental Plasticity of Neurons in the Visual Cortex of Form Deprivation Amblyopia Rats
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在视觉发育可塑性关键期内,异常的视觉环境(如暗饲养等)影响视皮层的可塑性。但是,哪些神经递质及受体参与了视皮层可塑性的改变仍需要进一步研究。
During the critical period of visual development , abnormal visual environment such as dark-rearing influences the experience-dependent plasticity of visual cortex .
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本文概要地介绍了对神经可塑性的理解,发育可塑性的研究视点,以及活动依赖性突触可塑性的研究进展。
Here we briefly reviewed the concept of plasticity and summarized the research progresses of some aspects in activity dependent plasticity and developmental plasticity .
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目的探讨双眼形觉剥夺对大鼠视觉发育可塑性关键期内视皮层神经元γ氨基丁酸电流的影响。
Objective To investigate the effects of binocular form deprivation on the properties of inhibitory synaptic transmission of rat visual cortical neurons during the critical period of visual development .
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目的:弱视是在视觉发育可塑性关键期内由于形觉剥夺和/或双眼视觉异常相互作用造成的单眼或双眼视功能发育障碍。
Objective : Amblyopia is the monocular and binocular developmental disorder which due to the deprivation of form sense and / or the binocular abnormal interaction in the critically period of visual development .
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弱视是在视觉发育可塑性关键期间,由于视觉细胞接受有效刺激不足,造成矫正视力低于正常,而眼科检查未能发现明显器质性病变。
Amblyopia is a disorder referring to impaired vision without obvious pathological changes in ophthalmic examinations , which is resulted from insufficient visual information received by visual neurons during the critical period of rat visual development .
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目的研究大鼠视觉发育可塑性关键期视皮层Ⅱ-Ⅲ层神经元的电学特性变化及其与大鼠生理年龄及视觉经验的关系,探索视皮层经验依赖性可塑性的突触和细胞机制。
Objective To study the electrophysiological properties of postsynaptic neurons from layer ⅱ - ⅲ in normal rat visual cortex during the critical period of visual plasticity and its relationship with age and visual experiences and to explore the synaptic and cellular mechanisms of experience-dependent plasticity in visual cortex .
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干旱&复水条件下玉米侧根发育的可塑性及其调控机制
The Lateral Root Developmental Plasticity and Regulation Mechanism by Re-Watering after Draught Stress
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细胞凋亡在神经系统的正常发育及可塑性有重要作用。
Apoptosis is important to the compliance and normal development of nervous system .
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越来越多的证据表明神经营养家族参与神经发育的可塑性,并对视觉发育起着至关重要的作用。
More and more evidences indicated that neurotrophins could participate in the plasticity of neural development , and play an essential role in vision development .
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结论:穿孔突触接触面曲度较大,并凸向突触前区域,突触后致密物质较厚,可见突触下致密小体,均可作突触发育和可塑性突触的形态特征。
Conclusion : The larger curved contact surfaces of perforated synapses and projectin to pre synaptic area , as well as the thicker postsynaptic densities with subsynaptic dense bodies were consider as the morphological feature of synaptogenesis and its plasticity .
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其中,NMDA受体信号复合体中蛋白质-蛋白质的相互作用及其调控机制的阐明,对于深入了解神经发育、突触可塑性、兴奋性毒性等生理病理的分子机制有重要意义。
Elucidating the roles and regulation mechamisms of the dynamic protein-protein interactions in NMDA receptor signaling complex serves critical functions in further understanding the molecular mechanisms of multiple physiological and pathological events including neuronal development , synaptic plasticity , learning , memory and diverse neurological disorders resulting from excitotoxicity .
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早期维生素A缺乏对智力发育及突触可塑性相关信号传导通路的影响
Study about the Effects and Mechanisms of Early Vitamin A Deficiency on Children 's Neurodevelopment and Synaptic Plasticity Signaling Pathway in Rat
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这些特性与它们发育中的可塑性共同作用使人们对用间充质干细胞来替换受损组织的潜在能力产生了极大的兴趣。
These properties in combination with their developmental plasticity have generated tremendous interest in the potential use of mesenchymal stem cells to replace damaged tissues .
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脑发育过程中其可塑性最强,成年脑仍具有可塑性。
Neuronal plasticity or synaptic plasticity is maximal during brain development and still exists in adult brain .
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研究视觉发育敏感期及其可塑性,对弱视治疗具有重要的指导意义,并为弱视的防治提供了理论依据。
Studies on the sensitive period and plasticity of visual development are important in the treatment of amblyopia .
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结果提示:大鼠生后发育过程中视觉中枢的一氧化氮合酶阳性神经元数量及形态变化与视觉发育的可塑性有关。
These results suggest that the morphology and distribution of NOS positive neurons in the rat visual centers are relevant to the visual plasticity during the early postnatal development .
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本研究以克隆植物结缕草为对象,通过对温室内、外植株生长发育特征的研究,揭示了结缕草在不同生境条件下形态的及生长发育行为的可塑性。
This paper studied the characteristics and plasticity of the growth and development of Zoysia japonica plants in the environments of greenhouse and outdoors .