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Implication toward a simple strategy to generate pH tunable FRET-based biosensing
- Source :
- Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 282:121687
- Publication Year :
- 2022
- Publisher :
- Elsevier BV, 2022.
-
Abstract
- The present contribution depicts a unique approach to generate tunable Förster resonance energy transfer (FRET) emission with variation of pH of the medium. The pH sensitive absorption of Doxorubicin leads to modification of spectral overlap between emission spectra of donor (Pyrazoline) and absorption spectra of acceptor (Doxorubicin) thereby sensing maximum FRET efficiency in an optimum pH (near pK
Details
- ISSN :
- 13861425
- Volume :
- 282
- Database :
- OpenAIRE
- Journal :
- Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
- Accession number :
- edsair.doi.dedup.....fbc930e7e1c9cc76db4fb662cd1264cc