Wt1CreERT2/+;Rosacarnis26mTmG/+ 表示什么意思

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【求助】Wt1CreERT2/+;Rosa26mTmG/+ 表示什么意思呢?
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这个帖子发布于5年零214天前,其中的信息可能已发生改变或有所发展。
各位高人,小弟在看一篇文献,有一种转基因鼠用Wt1CreERT2/+;Rosa26mTmG/+表示,不知道什么意思,求各位大侠给予解答,谢谢
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总体来讲就是诱导性的特异性重组酶荧光小鼠:其中WT1:在肾脏和睾丸支持细胞中表达;ERT2:药物诱导;就是可以运用药物诱导前面WT1表达的Cre;Rosa26mTmG/+:就是一种红绿荧光报告系统,正常情况下在细胞膜表达tomato红色荧光,在有cre重组的情况下,会变成绿色GFP荧光;综上,就是在药物诱导下,WT1特异性表达的细胞中的,荧光信号可以由红色变成绿色!
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):593-605.A global double-fluorescent Cre reporter mouse., , , , .SourceHoward Hughes Medical Institute, Stanford University, Stanford, California 94305, USA.AbstractThe Cre/loxP system has been used extensively for conditional mutagenesis in mice. Reporters of Cre activity are important for defining the spatial and temporal extent of Cre-mediated recombination. Here we describe mT/mG, a double-fluorescent Cre reporter mouse that expresses membrane-targeted tandem dimer Tomato (mT) prior to Cre-mediated excision and membrane-targeted green fluorescent protein (mG) after excision. We show that reporter expression is nearly ubiquitous, allowing visualization of fluorescent markers in live and fixed samples of all tissues examined. We further demonstrate that mG labeling is Cre-dependent, complementary to mT at single cell resolution, and distinguishable by fluorescence-activated cell sorting. Both membrane-targeted markers outline cell morphology, highlight membrane structures, and permit visualization of fine cellular processes. In addition to serving as a global Cre reporter, the mT/mG mouse may also be used as a tool for lineage tracing, transplantation studies, and analysis of cell morphology in vivo.
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Wt1CreERT2/+;Rosa26mTmG/+
前面是wt1promotor的,就是特意表达在某种细胞类型中,creert2 是说这是种cre重组酶与雌激素受体融合而成,可被tomoxifen激活,从而达到条件敲出的目的。ROSA26是一种report 小鼠。
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这个应该是条件性基因敲除小鼠,Wt1CreER表示配对用的组织特异性表达Cre重组酶的Cre小鼠,另一个表示所剔除的基因吧
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附件异常、链接失效
):593-605.A global double-fluorescent Cre reporter mouse., , , , .SourceHoward Hughes Medical Institute, Stanford University, Stanford, California 94305, USA.AbstractThe Cre/loxP system has been used extensively for conditional mutagenesis in mice. Reporters of Cre activity are important for defining the spatial and temporal extent of Cre-mediated recombination. Here we describe mT/mG, a double-fluorescent Cre reporter mouse that expresses membrane-targeted tandem dimer Tomato (mT) prior to Cre-mediated excision and membrane-targeted green fluorescent protein (mG) after excision. We show that reporter expression is nearly ubiquitous, allowing visualization of fluorescent markers in live and fixed samples of all tissues examined. We further demonstrate that mG labeling is Cre-dependent, complementary to mT at single cell resolution, and distinguishable by fluorescence-activated cell sorting. Both membrane-targeted markers outline cell morphology, highlight membrane structures, and permit visualization of fine cellular processes. In addition to serving as a global Cre reporter, the mT/mG mouse may also be used as a tool for lineage tracing, transplantation studies, and analysis of cell morphology in vivo.
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Wt1CreER是加入tamoxifen可入核的重组酶,这种重组酶的表达受到WT1的调控元件的驱动。
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Wt1CreERT2/+;Rosa26mTmG/+
前面是wt1promotor的,就是特意表达在某种细胞类型中,creert2 是说这是种cre重组酶与雌激素受体融合而成,可被tomoxifen激活,从而达到条件敲出的目的。ROSA26是一种report 小鼠。
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政治敏感、违法虚假信息
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Wt1CreERT2/+;Rosa26mTmG/+ 在表达Wt1的组织中表达mTmG。
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附件异常、链接失效
总体来讲就是诱导性的特异性重组酶荧光小鼠:其中WT1:在肾脏和睾丸支持细胞中表达;ERT2:药物诱导;就是可以运用药物诱导前面WT1表达的Cre;Rosa26mTmG/+:就是一种红绿荧光报告系统,正常情况下在细胞膜表达tomato红色荧光,在有cre重组的情况下,会变成绿色GFP荧光;综上,就是在药物诱导下,WT1特异性表达的细胞中的,荧光信号可以由红色变成绿色!
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
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附件异常、链接失效
谢谢楼上各位,学习了
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谢谢各位,受益匪浅
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确实学习了!
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谢谢各位!!!
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谢谢!学习了!
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学习中,谢谢各位
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嗯,学习了。谢谢各位前辈。
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政治敏感、违法虚假信息
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MARK,THANKS
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关于丁香园关注今日:2 | 主题:55963
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【求助】Wt1CreERT2/+;Rosa26mTmG/+ 表示什么意思呢?
页码直达:
这个帖子发布于5年零214天前,其中的信息可能已发生改变或有所发展。
各位高人,小弟在看一篇文献,有一种转基因鼠用Wt1CreERT2/+;Rosa26mTmG/+表示,不知道什么意思,求各位大侠给予解答,谢谢
不知道邀请谁?试试他们
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
收起全部有料回复
总体来讲就是诱导性的特异性重组酶荧光小鼠:其中WT1:在肾脏和睾丸支持细胞中表达;ERT2:药物诱导;就是可以运用药物诱导前面WT1表达的Cre;Rosa26mTmG/+:就是一种红绿荧光报告系统,正常情况下在细胞膜表达tomato红色荧光,在有cre重组的情况下,会变成绿色GFP荧光;综上,就是在药物诱导下,WT1特异性表达的细胞中的,荧光信号可以由红色变成绿色!
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
):593-605.A global double-fluorescent Cre reporter mouse., , , , .SourceHoward Hughes Medical Institute, Stanford University, Stanford, California 94305, USA.AbstractThe Cre/loxP system has been used extensively for conditional mutagenesis in mice. Reporters of Cre activity are important for defining the spatial and temporal extent of Cre-mediated recombination. Here we describe mT/mG, a double-fluorescent Cre reporter mouse that expresses membrane-targeted tandem dimer Tomato (mT) prior to Cre-mediated excision and membrane-targeted green fluorescent protein (mG) after excision. We show that reporter expression is nearly ubiquitous, allowing visualization of fluorescent markers in live and fixed samples of all tissues examined. We further demonstrate that mG labeling is Cre-dependent, complementary to mT at single cell resolution, and distinguishable by fluorescence-activated cell sorting. Both membrane-targeted markers outline cell morphology, highlight membrane structures, and permit visualization of fine cellular processes. In addition to serving as a global Cre reporter, the mT/mG mouse may also be used as a tool for lineage tracing, transplantation studies, and analysis of cell morphology in vivo.
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
Wt1CreERT2/+;Rosa26mTmG/+
前面是wt1promotor的,就是特意表达在某种细胞类型中,creert2 是说这是种cre重组酶与雌激素受体融合而成,可被tomoxifen激活,从而达到条件敲出的目的。ROSA26是一种report 小鼠。
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
这个应该是条件性基因敲除小鼠,Wt1CreER表示配对用的组织特异性表达Cre重组酶的Cre小鼠,另一个表示所剔除的基因吧
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
):593-605.A global double-fluorescent Cre reporter mouse., , , , .SourceHoward Hughes Medical Institute, Stanford University, Stanford, California 94305, USA.AbstractThe Cre/loxP system has been used extensively for conditional mutagenesis in mice. Reporters of Cre activity are important for defining the spatial and temporal extent of Cre-mediated recombination. Here we describe mT/mG, a double-fluorescent Cre reporter mouse that expresses membrane-targeted tandem dimer Tomato (mT) prior to Cre-mediated excision and membrane-targeted green fluorescent protein (mG) after excision. We show that reporter expression is nearly ubiquitous, allowing visualization of fluorescent markers in live and fixed samples of all tissues examined. We further demonstrate that mG labeling is Cre-dependent, complementary to mT at single cell resolution, and distinguishable by fluorescence-activated cell sorting. Both membrane-targeted markers outline cell morphology, highlight membrane structures, and permit visualization of fine cellular processes. In addition to serving as a global Cre reporter, the mT/mG mouse may also be used as a tool for lineage tracing, transplantation studies, and analysis of cell morphology in vivo.
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
Wt1CreER是加入tamoxifen可入核的重组酶,这种重组酶的表达受到WT1的调控元件的驱动。
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
Wt1CreERT2/+;Rosa26mTmG/+
前面是wt1promotor的,就是特意表达在某种细胞类型中,creert2 是说这是种cre重组酶与雌激素受体融合而成,可被tomoxifen激活,从而达到条件敲出的目的。ROSA26是一种report 小鼠。
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
Wt1CreERT2/+;Rosa26mTmG/+ 在表达Wt1的组织中表达mTmG。
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
总体来讲就是诱导性的特异性重组酶荧光小鼠:其中WT1:在肾脏和睾丸支持细胞中表达;ERT2:药物诱导;就是可以运用药物诱导前面WT1表达的Cre;Rosa26mTmG/+:就是一种红绿荧光报告系统,正常情况下在细胞膜表达tomato红色荧光,在有cre重组的情况下,会变成绿色GFP荧光;综上,就是在药物诱导下,WT1特异性表达的细胞中的,荧光信号可以由红色变成绿色!
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
谢谢楼上各位,学习了
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
谢谢各位,受益匪浅
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
确实学习了!
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
谢谢各位!!!
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广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
谢谢!学习了!
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政治敏感、违法虚假信息
恶意灌水、重复发帖
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学习中,谢谢各位
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政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
嗯,学习了。谢谢各位前辈。
微信扫一扫
广告宣传推广
政治敏感、违法虚假信息
恶意灌水、重复发帖
违规侵权、站友争执
附件异常、链接失效
MARK,THANKS
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开心消消乐隐藏关卡+47关怎么过,在开心消消乐游戏中不仅有普通关卡,同时还有隐藏关卡,今天小编就为大家带来开心消消乐+47关三星过关的视频攻略,希望能够帮到大家哦。
【来源:安卓网】
开心消消乐
开发商:乐风创想
类&#12288;型:三消 休闲}

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