Nanoisland-based random activation of fluorescence for visualizing endocytotic internalization of adenovirus

Kyujung Kim, Joung Woo Choi, Kyungjae Ma, Rimi Lee, Kyung-hwa Yoo, Chae Ok Yun, Donghyun Kim

Research output: Contribution to journalArticle

47 Citations (Scopus)

Abstract

Super-resolution imaging is performed on metallic nanoislands by plasmonic-based activation of random near-field hot spots. Nanoislands can be synthesized to create small hotspots that spatially distinguish molecular events on the nanometer scale. Enhanced resolution is experimentally confirmed with fluorescent nanobeads, and is extended to imaging the transport of an adenovirus across a live cell membrane.

Original languageEnglish
Pages (from-to)1293-1299
Number of pages7
JournalSmall
Volume6
Issue number12
DOIs
Publication statusPublished - 2010 Jun 21

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Adenoviridae
Fluorescence
Chemical activation
Cell Membrane
Imaging techniques
Cell membranes

All Science Journal Classification (ASJC) codes

  • Biotechnology
  • Biomaterials
  • Engineering (miscellaneous)

Cite this

Kim, Kyujung ; Choi, Joung Woo ; Ma, Kyungjae ; Lee, Rimi ; Yoo, Kyung-hwa ; Yun, Chae Ok ; Kim, Donghyun. / Nanoisland-based random activation of fluorescence for visualizing endocytotic internalization of adenovirus. In: Small. 2010 ; Vol. 6, No. 12. pp. 1293-1299.
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Nanoisland-based random activation of fluorescence for visualizing endocytotic internalization of adenovirus. / Kim, Kyujung; Choi, Joung Woo; Ma, Kyungjae; Lee, Rimi; Yoo, Kyung-hwa; Yun, Chae Ok; Kim, Donghyun.

In: Small, Vol. 6, No. 12, 21.06.2010, p. 1293-1299.

Research output: Contribution to journalArticle

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AU - Yoo, Kyung-hwa

AU - Yun, Chae Ok

AU - Kim, Donghyun

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