The Terminator mouse is a diphtheria toxin-receptor knock-in mouse strain for rapid and efficient enrichment of desired cell lineages.
The Terminator mouse is a diphtheria toxin-receptor knock-in mouse strain for rapid and efficient enrichment of desired cell lineages.
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Terminator 小鼠是白喉毒素受体敲入小鼠品系,可快速有效地富集所需细胞谱系。
DOI:
10.1038/ki.2013.202
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发表时间:
2013-11
影响因子:
19.6
通讯作者:
中科院分区:
文献类型:
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作者:
Biomedical research often requires primary cultures of specific cell types, which are challenging to obtain at high purity in a reproducible fashion. Here we engineered the murine Rosa26 locus by introducing the diphtheria toxin receptor flanked by loxP sites. The resultant strain was nicknamed the Terminator mouse. This approach results in diphtheria toxin receptor expression in all non-Cre expressing cell types, making these cells susceptible to diphtheria toxin exposure. In primary cultures of kidney cells derived from the Terminator mouse, over 99.99% of cells were dead within 72 hours of diphtheria toxin treatment. After crossing the Terminator with the Podocin-Cre (podocyte specific) mouse or the Ggt-Cre (proximal tubule specific) mouse, diphtheria toxin treatment killed non-Cre expressing cells but spared podocytes and proximal tubule cells, respectively, enriching the primary cultures to over 99% purity based on both Western blotting and immunostaining of marker proteins. Thus, the Terminator mouse can be a useful tool to selectively and reproducibly obtain even low abundant cell types at high quantity and purity.
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影响因子:
3.7
作者:
Kabgani N;Grigoleit T;Schulte K;Sechi A;Sauer-Lehnen S;Tag C;Boor P;Kuppe C;Warsow G;Schordan S;Mostertz J;Chilukoti RK;Homuth G;Endlich N;Tacke F;Weiskirchen R;Fuellen G;Endlich K;Floege J;Smeets B;Moeller MJ
通讯作者:
Moeller MJ
影响因子:
14.9
作者:
Tommasi S;Zheng A;Weninger A;Bates SE;Li XA;Wu X;Hollstein M;Besaratinia A
通讯作者:
Besaratinia A
影响因子:
15.9
作者:
Iwano, M;Plieth, D;Neilson, EG
通讯作者:
Neilson, EG
DOI:
10.1007/bf01233058
发表时间:
1991-07-01
期刊:
SOMATIC CELL AND MOLECULAR GENETICS
影响因子:
--
作者:
GILES, RE;BOYCE, FM;BROCKMAN, WW
通讯作者:
BROCKMAN, WW
影响因子:
4.6
作者:
Manoharan, H;Babcock, K;Pitot, HC
通讯作者:
Pitot, HC