Efficient transduction of adeno-associated virus vectors into gerbil hippocampus with an appropriate combination of viral capsids and promoters
Efficient transduction of adeno-associated virus vectors into gerbil hippocampus with an appropriate combination of viral capsids and promoters
复制标题
通过病毒衣壳和启动子的适当组合将腺相关病毒载体有效转导至沙鼠海马
DOI:
10.1016/j.neulet.2018.06.009
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发表时间:
2018
影响因子:
2.5
通讯作者:
Mizukami Hiroaki
中科院分区:
文献类型:
--
作者:
Sehara Yoshihide;Shimazaki Kuniko;Kurosaki Fumio;Kaneko Naoki;Uchibori Ryosuke;Urabe Masashi;Kawai Kensuke;Mizukami Hiroaki
Adeno-associated virus (AAV) is an ideal vector for gene transduction into the central nervous system because of its safety and efficiency. While it is currently widely used for clinical trials and is expected to become more widespread, the appropriate combination of viral serotypes and promoters have not been fully investigated. In this study, we compared the transduced gene expression of AAVrh10 to AAV5 in gerbil hippocampus using three different promoters, including cytomegalovirus (CMV), chicken β-actin promoter with the CMV immediate-early enhancer (CAG), and the Synapsin 1 (Syn1) promoter. Four-week-old male gerbils underwent stereotaxic injection with 1 × 1010viral genome of AAV carrying green fluorescent protein (GFP). Quantification of the GFP-positive areas 3 weeks after injection showed that AAVrh10-CMV and AAVrh10-CAG were the most efficient (p< 0.001, compared with the control) and AAVrh10-Syn1 and AAV5-CMV were the next most efficient (p< 0.05, compared with the control). On the other hand, AAV5-Syn1 showed little expression, which was only observed at the injected site. In conclusion, we should note that some combinations of viral capsids and promoters can result in failure of gene delivery, while most of them will work appropriately in the transgene expression in the brain.
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影响因子:
3.6
作者:
Holehonnur R;Lella SK;Ho A;Luong JA;Ploski JE
通讯作者:
Ploski JE
DOI:
10.1073/pnas.64.3.863
发表时间:
1969
影响因子:
11.1
作者:
J. Rose;K. Berns;M. Hoggan;F. Koczot
通讯作者:
F. Koczot
影响因子:
5.4
作者:
K. Berns;S. Adler
通讯作者:
S. Adler
影响因子:
4.2
作者:
Gray, Steven J.;Foti, Stacey B.;Samulski, R. Jude
通讯作者:
Samulski, R. Jude
影响因子:
12.4
作者:
Klein, Ronald L.;Dayton, Robert D.;Henning, Phillip P.
通讯作者:
Henning, Phillip P.