Notch1 is involved in cell proliferation and neuronal differentiation ...
2023年8月24日 · To elucidate the underlying mechanisms, we explored the role of Notch1 during the development of the high vocal centre (HVC) and song learning in zebra finch. Our study …
To transduce a zebra finch: interrogating behavioral mechanisms in …
2017年3月7日 · Photomicrographs show NeuN-positive neurons (red; right panels), GFP reporter signals (green; middle panels) and merged images (left panels). a Low magnification images …
Differential behavioral engagement of inhibitory interneuron …
2025年2月5日 · Using chronic silicon probe recordings, we demonstrate that distinct interneuron groups perform different inhibitory roles within HVC, a song production circuit in the zebra …
NeuN染色 - 知乎 - 知乎专栏
2025年1月25日 · 通过NeuN染色，可以清晰地显示神经元的胞体以及细胞核的空洞，同时还能观察到细胞质的浅染现象，从而帮助研究人员识别和定位神经元在组织中的具体位置。
大脑中的计时器：HVC 和共火链模型 - 知乎 - 知乎专栏
1. HVC_X，其特征是轴突(神经细胞的输出端)连接到Area X(鸣禽脑中类似基底核basal ganglia的结构)； 2. HVC_RA，其轴突连接到RA(robust nucleus of the arcopallium)；RA类似于运动皮 …
Neuronal nuclei antigen（NeuN /RBFOX3） - Abcam中文官网
NeuN在大脑发育过程中，通过调控NumB pre-mRNA的选择性剪切，进而促进发育过程中的神经元分化。 其突变与神经发育迟缓、认知障碍、自闭症和癫痫等人类神经系统疾病有关。
鸟类高级鸣唱核团HVC性分化的神经生物学机制 - 百度百科
为了揭示鸟类鸣唱神经核团（HVC）性分化的神经生物学机制，本项目对HVC前体细胞在室带区产生的细胞数量及其向目的脑区迁移过程中和进入目的脑区后的细胞分化及凋亡是否存在雌雄差 …
A) Photomicrograph of HVC in NeuN-stained (NeuN+) tissue.
Download scientific diagram | A) Photomicrograph of HVC in NeuN-stained (NeuN+) tissue. Ventral border indicated by black arrows. Scale bar = 500 µm. B) Volumes of HVC across …
Brain-Derived Neurotrophic Factor Signaling in the HVC Is …
2009年12月9日 · Testosterone-induced singing in songbirds is thought to involve testosterone-dependent morphological changes that include angiogenesis and neuronal recruitment into the …
Bi-Directional Sexual Dimorphisms of the Song Control Nucleus HVC …
2008年8月27日 · Among adult songbirds, males have larger brain areas such as the HVC (proper name) and RA (robust nucleus of the arcopallium) that control the production of learned songs. …