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Superresolution imaging of DNA tetrahedral nanostructures in cells by STED method with continuous wave lasers
Du, JC; Deng, SH; Hou, SG; Qiao, LL; Chen, JF; Huang, Q; Fan, CH; Cheng, Y; Zhao, Y; dengsuhui@sinap.ac.cn; zhaoyun@scu.edu.cn
2014
Source PublicationCHINESE OPTICS LETTERS
ISSN1671-7694
Volume12Issue:4
AbstractDNA tetrahedral nanostructures are considered to be new nanocarriers because they can be precisely controlled and hold excellent penetration ability to the cellular membrane. Although the DNA tetrahedral nanostructure is extensively studied in biology and medicine, its behavior in the cells with nanoscale resolution is not understood clearly. In this letter, we demonstrate superresolution fluorescence imaging of the distribution of DNA tetrahedral nanostructures in the cell with a simulated emission depletion (STED) microscope, which is built based on a conventional confocal microscope and can provide a resolution of 70 nm.
KeywordStimulated-emission Microscopy Reveals Delivery Resolution Nanoscopy Clusters Breaking
Indexed BySCI
Language英语
WOS IDWOS:000334976400009
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/14436
Collection中科院上海应用物理研究所2011-2020年
Corresponding Authordengsuhui@sinap.ac.cn; zhaoyun@scu.edu.cn
Recommended Citation
GB/T 7714
Du, JC,Deng, SH,Hou, SG,et al. Superresolution imaging of DNA tetrahedral nanostructures in cells by STED method with continuous wave lasers[J]. CHINESE OPTICS LETTERS,2014,12(4).
APA Du, JC.,Deng, SH.,Hou, SG.,Qiao, LL.,Chen, JF.,...&zhaoyun@scu.edu.cn.(2014).Superresolution imaging of DNA tetrahedral nanostructures in cells by STED method with continuous wave lasers.CHINESE OPTICS LETTERS,12(4).
MLA Du, JC,et al."Superresolution imaging of DNA tetrahedral nanostructures in cells by STED method with continuous wave lasers".CHINESE OPTICS LETTERS 12.4(2014).
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