Bifunctional peptides that precisely biomineralize Au clusters and specifically stain cell nuclei.

نویسندگان

  • Yaling Wang
  • Yanyan Cui
  • Yuliang Zhao
  • Ru Liu
  • Zhipeng Sun
  • Wei Li
  • Xueyun Gao
چکیده

A bifunctional peptide containing a domain that targets cell nuclei and a domain with the ability to biomineralize and capture Au clusters is presented. The peptide-Au clusters exhibit red emission (λ(em) = 677 nm) and specifically stain the nuclei of three cell lines.

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عنوان ژورنال:
  • Chemical communications

دوره 48 6  شماره 

صفحات  -

تاریخ انتشار 2012