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Updated: Apr 19, 2026

High-definition Fourier Transform Infrared FT-IR Spectroscopic Imaging of Human Tissue Sections towards Improving Pathology
Published on: January 21, 2015
Applications of FT-IR spectrophotometry in cancer diagnostics
Andrei A Bunaciu1, Vu Dang Hoang, Hassan Y Aboul-Enein
1a SCIENT - Research Center for Instrumental Analysis (by S.C. CROMATEC_PLUS S.R.L.) , Bucharest , Romania.
Abstract:
This review provides a brief background to the application of infrared spectroscopy, including Fourier transform-infrared spectroscopy, in biological fluids. It is not meant to be complete or exhaustive but to provide the reader with sufficient background for selected applications in cancer diagnostics. Fourier transform-infrared spectroscopy (FT-IR) is a fast and nondestructive analytical method. The infrared spectrum of a mixture serves as the basis to quantitate its constituents, and a number of common clinical chemistry tests have proven to be feasible using this approach. This review focuses on biomedical FT-IR applications, published in the period 2009-2013, used for early detection of cancer through qualitative and quantitative analysis.
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