Ultra bright red AIE dots for cytoplasm and nuclear imaging

	Ultra bright red AIE dots for cytoplasm and nuclear imaging
	Wang Z. L.; Yan L. L.; Zhang L.; Chen Y. J.; Li H.; Zhang J. B.; Zhang Y.; Li X.; Xu B.; Fu X. Q.; Sun Z. C.; Tian W. J.
	2014
发表期刊	Polymer Chemistry
ISSN	ISBN/1759-9954
卷号	5 期号:24 页码:7013-7020
摘要	An aggregation-induced emission (AIE) molecule (2-(2,6-bis((E)-2-(5-(N,N-bis(4-((E)-2-(10-((E)-4-(diphenylamino) styryl) anthracen-9-yl) vinyl) phenyl)aniline-4-yl)thiophen-2-yl)vinyl)-4H-pyran-4- ylidene)-malononitrile) (TPA-AN-TPM) with near-infrared emission was synthesized by coating a disc-like red emission fluorophore with a propeller-shaped AIE fluorophore. The ultrabright red AIE dots TPA-AN-TPM@PS-PVP (TPA-AN-TPM in poly(styrene)-poly(4-vinylpyridine) nanoparticles) with an absolute quantum yield of 12.9% were fabricated by using the AIE molecule TPA-AN-TPM as the core and one biocompatible polymer PS-PVP as the encapsulation matrix. The AIE dots are mono-dispersed with an average diameter of 25 nm, and are stable in an aqueous suspension. In particular, the AIE dots can stain both the cytoplasm and the nuclei with a strong red fluorescence signal, and pose little toxicity to living cells.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/44496
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Wang Z. L.,Yan L. L.,Zhang L.,et al. Ultra bright red AIE dots for cytoplasm and nuclear imaging[J]. Polymer Chemistry,2014,5(24):7013-7020.
APA	Wang Z. L..,Yan L. L..,Zhang L..,Chen Y. J..,Li H..,...&Tian W. J..(2014).Ultra bright red AIE dots for cytoplasm and nuclear imaging.Polymer Chemistry,5(24),7013-7020.
MLA	Wang Z. L.,et al."Ultra bright red AIE dots for cytoplasm and nuclear imaging".Polymer Chemistry 5.24(2014):7013-7020.

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