Inhibition of photodynamic haemolysis by Gratiola officinalis L. extract

Natalie Tkachenko; Alexander Pravdin; George Terentyuk; Nikita Navolokin; Maria Kurchatova; Natalia Polukonova

doi:10.1117/12.2179862

19 March 2015 Inhibiton of photodynamic haemolysis by Gratiola officinalis L. extract

Natalie Tkachenko, Alexander Pravdin, George Terentyuk, Nikita Navolokin, Maria Kurchatova, Natalia Polukonova

Proceedings Volume 9448, Saratov Fall Meeting 2014: Optical Technologies in Biophysics and Medicine XVI; Laser Physics and Photonics XVI; and Computational Biophysics; 94480P (2015) https://doi.org/10.1117/12.2179862
Event: Saratov Fall Meeting 2014, 2014, Saratov, Russian Federation

Abstract

On the model of photodynamic haemolysis, the membranoprotective properties of a plant origin antioxidant, Gratiola officinalis L. extract, have been studied based on its ability to inhibit photodamage of sensitized erythrocyte membranes. The effect of different concentrations of the antioxidant on the photodynamic hemolysis has been studied; and the influence of incubation time on the membranoprotective properties of Gratiola officinalis L. extract has also been revealed.

Citation Download Citation

Natalie Tkachenko, Alexander Pravdin, George Terentyuk, Nikita Navolokin, Maria Kurchatova, and Natalia Polukonova "Inhibiton of photodynamic haemolysis by Gratiola officinalis L. extract", Proc. SPIE 9448, Saratov Fall Meeting 2014: Optical Technologies in Biophysics and Medicine XVI; Laser Physics and Photonics XVI; and Computational Biophysics, 94480P (19 March 2015); https://doi.org/10.1117/12.2179862

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