Abstract:
:Precisely imaging and tracking dynamic biological processes in live cells are crucial for both fundamental research in life sciences and biomedical applications. Nonfluorescent nanoparticles are emerging as important optical probes in live-cell imaging because of their excellent photostability, large optical cross sections, and low cytotoxicity. Here, we provide a review of recent development in optical imaging of nonfluorescent nanoparticle probes and their applications in dynamic tracking and biosensing in live cells. A brief discussion on cytotoxicity of nanoparticle probes is also provided.
journal_name
Methods Enzymoljournal_title
Methods in enzymologyauthors
Wang G,Fang Ndoi
10.1016/B978-0-12-391857-4.00004-5subject
Has Abstractpub_date
2012-01-01 00:00:00pages
83-108eissn
0076-6879issn
1557-7988pii
B978-0-12-391857-4.00004-5journal_volume
504pub_type
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