CRISPR based editing of SIV proviral DNA in ART treated non-human primates.
CRISPR based editing of SIV proviral DNA in ART treated non-human primates.
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在抗逆转录病毒治疗的非人灵长类动物中基于CRISPR的SIV原病毒DNA编辑。
DOI:
10.1038/s41467-020-19821-7
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发表时间:
2020-11-27
影响因子:
16.6
通讯作者:
Khalili K
中科院分区:
文献类型:
--
作者:
Mancuso P;Chen C;Kaminski R;Gordon J;Liao S;Robinson JA;Smith MD;Liu H;Sariyer IK;Sariyer R;Peterson TA;Donadoni M;Williams JB;Siddiqui S;Bunnell BA;Ling B;MacLean AG;Burdo TH;Khalili K
Elimination of HIV DNA from infected individuals remains a challenge in medicine. Here, we demonstrate that intravenous inoculation of SIV-infected macaques, a well-accepted non-human primate model of HIV infection, with adeno-associated virus 9 (AAV9)-CRISPR/Cas9 gene editing construct designed for eliminating proviral SIV DNA, leads to broad distribution of editing molecules and precise cleavage and removal of fragments of the integrated proviral DNA from the genome of infected blood cells and tissues known to be viral reservoirs including lymph nodes, spleen, bone marrow, and brain among others. Accordingly, AAV9-CRISPR treatment results in a reduction in the percent of proviral DNA in blood and tissues. These proof-of-concept observations offer a promising step toward the elimination of HIV reservoirs in the clinic. Removal of integrated HIV DNA remains a roadblock for HIV cure. Here, Mancuso et al. show that intravenous administration of an adeno-associated virus-based CRISPR/Cas9 gene editing construct to SIV-infected macaques results in excision of integrated proviral DNA from infected blood cells and tissues known to be viral reservoirs.
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DOI:
10.1016/j.omtn.2018.05.021
发表时间:
2018-09-07
期刊:
Molecular therapy. Nucleic acids
影响因子:
--
作者:
Bella R;Kaminski R;Mancuso P;Young WB;Chen C;Sariyer R;Fischer T;Amini S;Ferrante P;Jacobson JM;Kashanchi F;Khalili K
通讯作者:
Khalili K
DOI:
10.1073/pnas.94.24.13193
发表时间:
1997-11-25
影响因子:
11.1
作者:
Chun, TW;Stuyver, L;Fauci, AS
通讯作者:
Fauci, AS
DOI:
10.1016/j.nano.2015.09.009
发表时间:
2016-01-01
影响因子:
5.4
作者:
Zhang, Gang;Guo, Dongwei;Gendelman, Howard E.
通讯作者:
Gendelman, Howard E.
影响因子:
6.7
作者:
White MK;Hu W;Khalili K
通讯作者:
Khalili K
影响因子:
0.7
作者:
Jackson KL;Dayton RD;Fisher-Perkins JM;Didier PJ;Baker KC;Weimer M;Gutierrez A;Cain CD;Mathis JM;Gitcho MA;Bunnell BA;Klein RL
通讯作者:
Klein RL