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Photoinactivation of antibiotic-resistant Gram-negative bacteria using charged chlorin photosensitizers

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Kustov A. V., Morshnev P. K., Lyapin D. S. Photoinactivation of antibiotic-resistant Gram-negative bacteria using charged chlorin photosensitizers // Mendeleev Communications. 2026. Vol. 36. No. 3. pp. 323-325.
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Kustov A. V., Morshnev P. K., Lyapin D. S. Photoinactivation of antibiotic-resistant Gram-negative bacteria using charged chlorin photosensitizers // Mendeleev Communications. 2026. Vol. 36. No. 3. pp. 323-325.
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TY - JOUR
DO - 10.71267/mencom.7943
UR - https://mendcomm.colab.ws/publications/10.71267/mencom.7943
TI - Photoinactivation of antibiotic-resistant Gram-negative bacteria using charged chlorin photosensitizers
T2 - Mendeleev Communications
AU - Kustov, Andrey Vladimirovich
AU - Morshnev, Philipp K.
AU - Lyapin, Denis S
PY - 2026
DA - 2026/03/24
PB - Mendeleev Communications
SP - 323-325
IS - 3
VL - 36
ER -
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@article{2026_Kustov,
author = {Andrey Vladimirovich Kustov and Philipp K. Morshnev and Denis S Lyapin},
title = {Photoinactivation of antibiotic-resistant Gram-negative bacteria using charged chlorin photosensitizers},
journal = {Mendeleev Communications},
year = {2026},
volume = {36},
publisher = {Mendeleev Communications},
month = {Mar},
url = {https://mendcomm.colab.ws/publications/10.71267/mencom.7943},
number = {3},
pages = {323--325},
doi = {10.71267/mencom.7943}
}
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Kustov, Andrey Vladimirovich, et al. “Photoinactivation of antibiotic-resistant Gram-negative bacteria using charged chlorin photosensitizers.” Mendeleev Communications, vol. 36, no. 3, Mar. 2026, pp. 323-325. https://mendcomm.colab.ws/publications/10.71267/mencom.7943.
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Keywords

antibiotic resistance
gram-negative bacteria
photodynamic inactivation
photosensitizers
potentiating agents

Abstract

Photoinactivation of the nosocomial antibiotic-resistant Chlorin PS pathogen Pseudomonas aeruginosa using water-soluble chlorin photosensitizers was investigated. The results clearly demonstrated that both monocationic and polyanionic chlorins, in combination with potentiating agents, effectively inactivated the planktonic form of the pathogen.

Funders

Russian Science Foundation
25-23-00037

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