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Department of Pathology, University of California, Irvine (UCI)
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Marchenko, S., Flanagan, L. Transfecting Human Neural Stem Cells with the Amaxa Nucleofector. J. Vis. Exp. (6), e240, doi:10.3791/240 (2007).
注:请参阅的传代人类神经干细胞的文章( http://www.jove.com/index/Details.stp?ID=263 )和点票人类神经干细胞的文章( http://www.jove.com /指数/ Details.stp?ID = 262 ),以了解如何重悬并计数hNSPCs。
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这一协议描述为hNSPCs相对快速,高效的的转染过程。使用此过程中,我们已取得了初始转染效率〜35%。此过程中的转染细胞,可用于短期研究(瞬时转染的细胞)或较长期的研究中,如果选择代理是用来产生一个稳定转染的人口。我们已经产生了稳定转染的细胞在其中〜70%的细胞表达外源蛋白。在瞬时转染hNSPCs,我们所观察到的〜7天的外源蛋白的持续表达。
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作者要感谢在儿童医院,奥兰治县提供hNSPC文化研究所的菲利普H ·施瓦茨博士国家人类神经干细胞资源。
| Name | Type | Company | Catalog Number | Comments |
| The Nucleofector Device | Tool | Amaxa | AAD-1001 | |
| Mouse neural stem cell nucleofector kit | Reagent | Amaxa | VPG-1004 |
1. Gresch O, Engel FB, Nesic D, Tran TT, England HM, Hickman ES, K rner I, Gan L, Chen S, Castro-Obregon S, Hammermann R, Wolf J, M ller-Hartmann H, Nix M, Siebenkotten G, Kraus G, Lun K. New non-viral method for gene transfer into primary cells. Methods 33, 151-163, (2004).
2. Marchenko, S., Flanagan, L.A. Passaging Human Neural Stem Cells. Journal of Visualized Experiments, (7). http://www.jove.com/index/Details.stp?ID=263 (22 August 2007).
3. Marchenko, S., Flanagan, L.A. Counting Human Neural Stem Cells. Journal of Visualized Experiments, (7). http://www.jove.com/index/Details.stp?ID=262 (22 August 2007).
thank you in advance
Narges
institute of neurophysiology
Koeln university
Germany
1
ReplyPosted by: Narges ZareMay 11, 2011, 5:57 AM