Issue 46, 2020

Förster resonance energy transfer (FRET) and applications thereof

Abstract

FRET is a nonradiative process of energy transfer that is based on the dipole–dipole interactions between molecules that are fluorescent. Transfer of energy takes place rapidly from a donor molecule to an acceptor molecule in juxtaposition such as 0 to 10 nm without photonic radiation. FRET has occupied a center stage in biotechnology and biological studies. It is used to gain information on conformation changes in single molecules. The pharmaceutical industry has also developed large fluorescence detection systems with very small sample sizes, at the level of single molecules, using fluorescence correlation spectroscopy.

Graphical abstract: Förster resonance energy transfer (FRET) and applications thereof

Associated articles

Article information

Article type
Critical Review
Submitted
20 Okt 2020
Accepted
29 Okt 2020
First published
19 Nov 2020

Anal. Methods, 2020,12, 5532-5550

Förster resonance energy transfer (FRET) and applications thereof

A. Kaur, P. Kaur and S. Ahuja, Anal. Methods, 2020, 12, 5532 DOI: 10.1039/D0AY01961E

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements