PDT-Induced Variations of Radachlorin Fluorescence Lifetime in Living Cells In Vitro

PDT-Induced Variations of Radachlorin Fluorescence Lifetime in Living Cells In Vitro

Variations in the fluorescence lifetimes of Radachlorin photosensitizers in HeLa and A549 cells, caused by photodynamic treatment, were studied using fluorescence lifetime imaging microscopy (FLIM). An analysis of FLIM images of the cells demonstrated a substantial decrease in the mean Radachlorin f...

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Bibliographic Details
Main Authors: Andrey V. Belashov, Anna A. Zhikhoreva, Anna V. Salova, Tatiana N. Belyaeva, Ilia K. Litvinov, Elena S. Kornilova, Irina V. Semenova
Format: Article
Language:English
Published: MDPI AG 2023-11-01
Series:Photonics
Subjects:
fluorescence lifetime imaging microscopy
photosensitizer
Radachlorin
photodynamic treatment
photobleaching
time-resolved fluorescence
Online Access:https://www.mdpi.com/2304-6732/10/11/1262

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https://www.mdpi.com/2304-6732/10/11/1262

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