Generation of T cell receptor-retrogenic mice: improved retroviral-mediated stem cell gene transfer.
Generation of T cell receptor-retrogenic mice: improved retroviral-mediated stem cell gene transfer.
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DOI:
10.1038/nprot.2013.111
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发表时间:
2013-10
期刊:
影响因子:
14.8
通讯作者:
中科院分区:
文献类型:
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作者:
The utilization of retrogenic mice offers a rapid and flexible approach to T-cell receptor transgenic mice. By transducing bone marrow progenitor cells with retrovirus that encodes a given TCR alpha and beta subunit, TCR retrogenic mice can be generated in as little as 4-6 weeks whereas conventional TCR transgenics can take 6 months or longer. In this updated protocol, we have tried to increase the efficiency of the bone marrow transduction, and bone marrow reconstitution. The main departure from the previous protocol is implementation of the spin transduction with the viral supernatant instead of co-culture with the viral producer cell line. The changes in this protocol improve bone marrow viability, increase consistency of the bone marrow transduction and bone marrow engraftment, as well as, reduce the ratio of bone marrow donor mice per bone marrow recipients.
影响因子:
30.5
作者:
通讯作者:
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影响因子:
14.8
作者:
Holst, Jeff;Szymczak-Workman, Andrea L.;Vignali, Dario A. A.
通讯作者:
Vignali, Dario A. A.
影响因子:
7.7
作者:
Nakayama M;Castoe T;Sosinowski T;He X;Johnson K;Haskins K;Vignali DA;Gapin L;Pollock D;Eisenbarth GS
通讯作者:
Eisenbarth GS