Imaging DNA with fluorochrome bearing metals.
Imaging DNA with fluorochrome bearing metals.
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DOI:
10.1021/ic400404g
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发表时间:
2013-11-04
影响因子:
4.6
通讯作者:
Josephson L
中科院分区:
文献类型:
--
作者:
Cho H;Guo Y;Sosnovik DE;Josephson L
Molecules that fluoresce upon binding DNA are widely used in assaying and visualizing DNA in cells and tissues. However, using light to visualize DNA in animals is limited by the attenuation of light transmission by biological tissues. Moreover, it is now clear that DNA is an important mediator of dead cell clearance, coagulation reactions, and an immunogen in autoimmune lupus. Attaching metals (e.g., superparamagnetic nanoparticles, gadolinium ions, radioactive metal ions) to DNA-binding fluorochromes provides a way of imaging DNA in whole animals, and potentially humans, without light. Imaging metal-bearing, DNA-binding fluorochromes and their target DNA by magnetic resonance imaging may shed light on the many key roles of DNA in health and disease beyond the storage of genetic information.
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DOI:
10.1039/b907375b
发表时间:
2009-08-07
期刊:
Chemical communications (Cambridge, England)
影响因子:
--
作者:
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DOI:
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发表时间:
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期刊:
CYTOMETRY
影响因子:
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作者:
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通讯作者:
CRISSMAN, HA
影响因子:
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作者:
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影响因子:
2.2
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DOI:
10.1111/j.1538-7836.2011.04544.x
发表时间:
2012-01
期刊:
Journal of thrombosis and haemostasis : JTH
影响因子:
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作者:
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