APPLICATION OF DEVICES FOR SPACE-RESOLVED SPECTROSCOPY ON THE EXAMPLE OF TWO-LAYER PHANTOMS CONTAINING METALLIC NANOPARTICLES

APPLICATION OF DEVICES FOR SPACE-RESOLVED SPECTROSCOPY ON THE EXAMPLE OF TWO-LAYER PHANTOMS CONTAINING METALLIC NANOPARTICLES

The abilities of the optical probe for fluorescence-guided stereotactic biopsy were investigated by means of a multifiber probe under 532 or 632.8 nm excitation. The set of multilayered phantoms representing a border between normal brain-tissue and a tumor with photosensitizer and gold nanoparticles...

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Bibliographic Details
Main Authors: M. N. Kholodtsova, P. V. Grachev, W. C. Blondel, P. V. Zelenkov, A. A. Potapov, I. A. Shcherbakov, V. B. Loschenov
Format: Article
Language:Russian
Published: Non-profit partnership for development of domestic photodynamic therapy and photodiagnosis "Russian Photodynamic Association" 2018-06-01
Series:Biomedical Photonics
Subjects:
plasmon resonance
metal nanoparticles
optical probing depth
fluorescence probing depth
glial tumours
biological tissue
multi-layered tissue
spatially resolved spectroscopy
5-aminolevulinic acid
protoporphyrin ix
stereotactic biopsy
fluorescence spectroscopy
Online Access:https://www.pdt-journal.com/jour/article/view/231
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