Dual phluorophore-nitroxides as a tool for analysis of antioxidants, nitric oxide and superoxide in biological liquids and tissues

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

We proposed and developed a series of fluorescent methods for analysis and investigation of biological systems based on the use of dual fluorophore-nitroxide compounds.The fluorescence properties of the new probes were intensively exploited for several practical applications including a real time analysis of antioxidants, nitric oxide, superoxide. Owning high sensitivity, simplicity, availability of fluorescence techniques, these methods can be widely employed using standard fluorescent techniques and are potentially adaptable to fibrooptic sensoring and focal microscopy.

Original languageEnglish
Title of host publicationAdvances in Sensors, Signals and Materials - 3rd WSEAS International Conference on Sensors and Signals, SENSIG'10, 3rd WSEAS International Conference on Materials Science, MATERIALS'10
Pages162-168
Number of pages7
StatePublished - 1 Dec 2010
Event3rd WSEAS International Conference on Sensors and Signals, SENSIG'10, 3rd WSEAS International Conference on Materials Science, MATERIALS'10 - Faro, Portugal
Duration: 3 Nov 20105 Nov 2010

Publication series

NameAdvances in Sensors, Signals and Materials - 3rd WSEAS International Conference on Sensors and Signals, SENSIG'10, 3rd WSEAS International Conference on Materials Science, MATERIALS'10

Conference

Conference3rd WSEAS International Conference on Sensors and Signals, SENSIG'10, 3rd WSEAS International Conference on Materials Science, MATERIALS'10
Country/TerritoryPortugal
CityFaro
Period3/11/105/11/10

Keywords

  • Antioxidants
  • Ascorbic acid
  • Fluorescence
  • Fluorophors-nitroxides
  • Human blood
  • Nitric oxide
  • Superoxide

ASJC Scopus subject areas

  • Signal Processing
  • Mechanics of Materials

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