A guanidinium modified rhodamine-based fluorescent probe for <i>in vitro</i>/<i>vivo</i> imaging of gold ions

Karakus E., ÇAKAN AKDOĞAN G., Emrullahoglu M.

ANALYTICAL METHODS, sa.19, ss.8004-8008, 2015 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Basım Tarihi: 2015
  • Doi Numarası: 10.1039/c5ay01581b
  • Dergi Adı: ANALYTICAL METHODS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.8004-8008
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

We devised a rhodamine-based fluorescent probe functionalized with a guanidinium moiety, which both operates efficiently in pure aqueous media and displays a selective fluorescence response to Au3+ ions. We also demonstrated the successful fluorescence imaging of Au3+ within living cells and a vertebrate species, the zebrafish.