Engineered AAVs for efficient noninvasive gene delivery to the central and peripheral nervous systems.
Engineered AAVs for efficient noninvasive gene delivery to the central and peripheral nervous systems.
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DOI:
10.1038/nn.4593
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发表时间:
2017-08
影响因子:
25
通讯作者:
Gradinaru V
中科院分区:
文献类型:
--
作者:
Chan KY;Jang MJ;Yoo BB;Greenbaum A;Ravi N;Wu WL;Sánchez-Guardado L;Lois C;Mazmanian SK;Deverman BE;Gradinaru V
Adeno-associated viruses (AAVs) are commonly used for in vivo gene transfer. Nevertheless, AAVs that provide efficient transduction across specific organs or cell populations are needed. Here, we describe AAV-PHP.eB and AAV-PHP.S, capsids that efficiently transduce the central and peripheral nervous systems, respectively. In the adult mouse, intravenous administration of 1×1011 vector genomes (vg) of AAV-PHP.eB transduced 69% of cortical and 55% of striatal neurons, while 1×1012 vg AAV-PHP.S transduced 82% of dorsal root ganglion neurons, as well as cardiac and enteric neurons. The efficiency of these vectors facilitates robust co-transduction and stochastic, multicolor labeling for individual cell morphology studies. To support such efforts, we provide methods for labeling a tunable fraction of cells without compromising color diversity. Furthermore, when used with cell type-specific promoters, these AAVs provide targeted gene expression across the nervous system and enable efficient and versatile gene manipulation throughout the nervous system of transgenic and non-transgenic animals.
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影响因子:
25
作者:
Eldridge MA;Lerchner W;Saunders RC;Kaneko H;Krausz KW;Gonzalez FJ;Ji B;Higuchi M;Minamimoto T;Richmond BJ
通讯作者:
Richmond BJ
影响因子:
3.7
作者:
Badea TC;Hua ZL;Smallwood PM;Williams J;Rotolo T;Ye X;Nathans J
通讯作者:
Nathans J
影响因子:
16.6
作者:
通讯作者:
--
影响因子:
48
作者:
Cai D;Cohen KB;Luo T;Lichtman JW;Sanes JR
通讯作者:
Sanes JR
影响因子:
25
作者:
Haddad, Rafi;Lanjuin, Anne;Madisen, Linda;Zeng, Hongkui;Murthy, Venkatesh N.;Uchida, Naoshige
通讯作者:
Uchida, Naoshige