Open Access
8 October 2014 Fluorescence Lifetime Spectroscopy and Imaging: Principles and Applications in Biomedical Diagnostics
Author Affiliations +
Abstract
The combination of spectroscopy and microscopy has provided the researcher and the clinician with a variety of optical devices that are both useful and prevalent in both the laboratory and the clinic. Typically, spectroscopic studies were based on intensity measurements. The absorption spectrum, emission spectrum, anisotropy, and the fluorescence lifetime were measured. Biophysicists and later cell biologists began to use fluorescent molecules to investigate the structure and the function of biological molecules such as antibodies and proteins. Later, more complex molecular assemblies such as cell membranes or the Golgi apparatus were investigated using fluorescence microscopy. Then these techniques were applied to tissues and organisms, and finally to in vivo human studies, such as the skin, the eye, and the heart.
© The Authors. Published by SPIE under a Creative Commons Attribution 3.0 Unported License. Distribution or reproduction of this work in whole or in part requires full attribution of the original publication, including its DOI.
Barry R. Masters "Fluorescence Lifetime Spectroscopy and Imaging: Principles and Applications in Biomedical Diagnostics," Journal of Biomedical Optics 19(10), 109901 (8 October 2014). https://doi.org/10.1117/1.JBO.19.10.109901
Published: 8 October 2014
Lens.org Logo
CITATIONS
Cited by 8 scholarly publications.
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Luminescence

Imaging spectroscopy

Tissues

Spectroscopy

Fluorescence spectroscopy

In vivo imaging

Biomedical optics

Back to Top