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胚胎鸡脊髓的卵内电穿孔与体外切片培养相结合,用于脊椎动物神经元分化的活体成像。

In Ovo Electroporation of Embryonic Chicken Spinal Cord in Combination with Ex Vivo Slice Culture for Live Imaging of Vertebrate Neuronal Differentiation.

机构信息

Division of Molecular and Cellular Function, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK.

出版信息

Methods Mol Biol. 2024;2831:97-111. doi: 10.1007/978-1-0716-3969-6_8.

DOI:10.1007/978-1-0716-3969-6_8
PMID:39134846
Abstract

To investigate the cell behavior underlying neuronal differentiation in a physiologically relevant context, differentiating neurons must be studied in their native tissue environment. Here, we describe an accessible protocol for fluorescent live imaging of differentiating neurons within ex vivo embryonic chicken spinal cord slice cultures, which facilitates long-term observation of individual cells within developing tissue.

摘要

为了在生理相关的背景下研究神经元分化的细胞行为,必须在其天然组织环境中研究分化的神经元。在这里,我们描述了一种可用于在体外鸡胚胎脊髓切片培养物中对分化神经元进行荧光实时成像的简单易行的方案,该方案有利于对发育组织内的单个细胞进行长期观察。

相似文献

1
In Ovo Electroporation of Embryonic Chicken Spinal Cord in Combination with Ex Vivo Slice Culture for Live Imaging of Vertebrate Neuronal Differentiation.胚胎鸡脊髓的卵内电穿孔与体外切片培养相结合,用于脊椎动物神经元分化的活体成像。
Methods Mol Biol. 2024;2831:97-111. doi: 10.1007/978-1-0716-3969-6_8.
2
Organotypic slice culture based on in ovo electroporation for chicken embryonic central nervous system.基于鸡胚电穿孔的器官型切片培养用于鸡胚胎中枢神经系统。
J Cell Mol Med. 2019 Mar;23(3):1813-1826. doi: 10.1111/jcmm.14080. Epub 2018 Dec 18.
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Effect of sonic hedgehog on motor neuron positioning in the spinal cord during chicken embryonic development. sonic hedgehog 对鸡胚发育过程中脊髓运动神经元定位的影响。
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In ovo electroporation in embryonic chick spinal cords.鸡胚脊髓中的卵内电穿孔。
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Combined use of in ovo electroporation and cultured neurons for gene function analysis of embryogenesis in the chicken optic tectum.联合使用鸡胚电穿孔和培养神经元对鸡视顶盖胚胎发育进行基因功能分析。
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Neurogenesis and neurite outgrowth in the spinal cord of chicken embryos and in primary cultures of spinal neurons following knockdown of Class III beta tubulin with antisense morpholinos.用反义吗啉代寡核苷酸敲低III类β微管蛋白后,鸡胚脊髓及脊髓神经元原代培养物中的神经发生和神经突生长。
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Chicken embryo spinal cord slice culture protocol.鸡胚脊髓切片培养方案。
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Direction of commissural axon projections in different regions of the spinal cord during chicken embryonic development.鸡胚胎发育过程中脊髓不同区域连合轴突投射的方向
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Combination of in ovo electroporation and time-lapse imaging to study migrational events in chicken embryos.运用鸡胚卵内电穿孔和延时成像技术相结合的方法研究鸡胚中的迁移事件。
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Raphe-spinal neurons display an age-dependent differential capacity for neurite outgrowth compared to other brainstem-spinal populations.与其他脑干-脊髓神经元群体相比,中缝脊髓神经元在神经突生长方面表现出年龄依赖性的差异能力。
Exp Neurol. 2000 Nov;166(1):16-28. doi: 10.1006/exnr.2000.7496.

本文引用的文献

1
Establishing Neuronal Polarity with Environmental and Intrinsic Mechanisms.建立神经元极性的环境和内在机制。
Neuron. 2017 Nov 1;96(3):638-650. doi: 10.1016/j.neuron.2017.10.021.
2
Apical abscission alters cell polarity and dismantles the primary cilium during neurogenesis.顶端脱落会在神经发生过程中改变细胞极性并破坏初级纤毛。
Science. 2014 Jan 10;343(6167):200-4. doi: 10.1126/science.1247521.
3
Mitotic spindle orientation can direct cell fate and bias Notch activity in chick neural tube.有丝分裂纺锤体的取向可以指导细胞命运,并使 Notch 活性在鸡神经管中偏向一边。
EMBO Rep. 2012 May 1;13(5):448-54. doi: 10.1038/embor.2012.42.
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Establishment of axon-dendrite polarity in developing neurons.发育中神经元轴突 - 树突极性的建立。
Annu Rev Neurosci. 2009;32:347-81. doi: 10.1146/annurev.neuro.31.060407.125536.
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Culturing hippocampal neurons.培养海马神经元。
Nat Protoc. 2006;1(5):2406-15. doi: 10.1038/nprot.2006.356. Epub 2007 Jan 11.
6
Polarization and orientation of retinal ganglion cells in vivo.视网膜神经节细胞在体内的极化与取向
Neural Dev. 2006 Oct 13;1:2. doi: 10.1186/1749-8104-1-2.
7
The chick; a great model system becomes even greater.小鸡,一个很棒的模型系统变得更棒了。
Dev Cell. 2005 Jan;8(1):9-17. doi: 10.1016/j.devcel.2004.11.018.