The Establishment of an In Vivo HIV-1 Infection Model in Humanized B-NSG Mice
The Establishment of an In Vivo HIV-1 Infection Model in Humanized B-NSG Mice
复制标题
人源化 B-NSG 小鼠体内 HIV-1 感染模型的建立
DOI:
10.1007/s12250-019-00181-6
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发表时间:
2019-12
影响因子:
5.5
通讯作者:
Wang Jian-Hua
中科院分区:
文献类型:
--
作者:
Fan Tian-Jiao;Sun Li;Yang Xian-Guang;Jin Xia;Sun Wei-Wei;Wang Jian-Hua
Suitable animal models for human immunodeficiency virus type 1 (HIV-1) infection are important for elucidating viral pathogenesis and evaluating antiviral strategies in vivo. The B-NSG (NOD-PrkdcscidIl2rgtm1/Bcge) mice that have severe immune defect phenotype are examined for the suitability of such a model in this study. Human peripheral blood mononuclear cells (PBMCs) were engrafted into B-NSG mice via mouse tail vein injection, and the repopulated human T-lymphocytes were observed at as early as 3-weeks post-transplantation in mouse peripheral blood and several tissues. The humanized mice could be infected by HIV-1, and the infection recapitulated features of T-lymphocyte dynamic observed in HIV-1 infected humans, meanwhile the administration of combination antiretroviral therapy (cART) suppressed viral replication and restored T lymphocyte abnormalities. The establishment of HIV-1 infected humanized B-NSG mice not only provides a model to study virus and T cell interplays, but also can be a useful tool to evaluate antiviral strategies.
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影响因子:
4.1
作者:
Evans DT;Silvestri G
通讯作者:
Silvestri G
影响因子:
15.3
作者:
Sun, Zhifeng;Denton, Paul W.;Estes, Jacob D.;Othieno, Florence A.;Wei, Bangdong L.;Wege, Anja K.;Melkus, Michael W.;Padgett-Thomas, Angela;Zupancic, Mary;Haase, Ashley T.;Garcia, J. Victor
通讯作者:
Garcia, J. Victor
影响因子:
4.6
作者:
Covassin, L.;Jangalwe, S.;Brehm, M. A.
通讯作者:
Brehm, M. A.
影响因子:
5.4
作者:
Chaobaihui Ye;Weiming Wang;L. Cheng;Guangming Li;M. Wen;Qi Wang;Qing Zhang;Danxiu Li;P. Zhou;L. Su
通讯作者:
Chaobaihui Ye;Weiming Wang;L. Cheng;Guangming Li;M. Wen;Qi Wang;Qing Zhang;Danxiu Li;P. Zhou;L. Su
影响因子:
56.9
作者:
MCCUNE, JM;NAMIKAWA, R;WEISSMAN, IL
通讯作者:
WEISSMAN, IL