Monitoring of temperature-mediated phase transitions of adipose tissue by combined optical coherence tomography and Abbe refractometry

Abstract

Observation of temperature-mediated phase transitions between lipid components of the adipose tissues has been performed by combined use of the Abbe refractometry and optical coherence tomography. The phase transitions of the lipid components were clearly observed in the range of temperatures from 24°C to 60°C, and assessed by quantitatively monitoring the changes of the refractive index of 1-to 2-mm-thick porcine fat tissue slices. The developed approach has a great potential as an alternative method for obtaining accurate information on the processes occurring during thermal lipolysis.

Publication DOI: https://doi.org/10.1117/1.JBO.23.1.016003
Divisions: College of Engineering & Physical Sciences > School of Engineering and Technology > Mechanical, Biomedical & Design
College of Engineering & Physical Sciences
Additional Information: © 2018 Society of Photo-Optical
Uncontrolled Keywords: Abbe refractometry,adipose tissue,heating,lipolysis,optical coherence tomography,phase transition,refractive index,Electronic, Optical and Magnetic Materials,Biomaterials,Atomic and Molecular Physics, and Optics,Biomedical Engineering
Publication ISSN: 1560-2281
Full Text Link:
Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
https://www.spi ... ry.org/journals (Publisher URL)
PURE Output Type: Article
Published Date: 2018-01-02
Accepted Date: 2017-12-12
Authors: Yanina, Irina Y.
Popov, Alexey P.
Bykov, Alexander V.
Meglinski, Igor V. (ORCID Profile 0000-0002-7613-8191)
Tuchin, Valery V.

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