Results 21 to 30 of about 6,309 (244)
Zaporožskij Medicinskij Žurnal, 2017 The purpose of this work was to evaluate the antimicrobial activity of povidone-iodine solution as a photosensitizer and effective optical range of laser activation identification in vitro. Materials and Methods. As the test cultures reference strains
N. O. Zhdanova +3 more
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Photosensitization of peptides and proteins by pterin derivatives
Pteridines, 2017 Proteins are one of the preferential targets of the photosensitized damaging effects of ultraviolet (UV) radiation on biological system. Pterins belong to a family of heterocyclic compounds, which are widespread in living systems and participate in ...
Dantola Maria Laura +5 more
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Photosensitization With Supramolecular Arrays for Enhanced Antimicrobial Photodynamic Treatments
Frontiers in Bioengineering and Biotechnology, 2021 Microbial infections represent a silent threat to health that has worsened in recent decades due to microbial resistance to multiple drugs, preventing the fight against infectious diseases.
Cecilia Vera +2 more
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Electron Transfer Initiated Reactions Photoinduced by Pterins
Pteridines, 2011 Interest in the photochemistry and photophysics of pterins has increased since the participation of this family of compounds in different photobiological processes has been suggested or demonstrated in recent decades.
Lorente Carolina +4 more
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Indonesian Biomedical Journal, 2018 BACKGROUND: Ceftazidime was known to cause photosensitization reactions. However, how it plays the role remained unclear. In our study, we aim to investigate the photosensitization effect of ceftazidime in erythrocytes via oxidative stress.
Mashuri Mashuri +5 more
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Triple-channel microreactor for biphasic gas–liquid reactions: Photosensitized oxygenations
Beilstein Journal of Organic Chemistry, 2011 A triple-channel microreactor fabricated by means of a soft-lithography technique was devised for efficient biphasic gas–liquid reactions. The excellent performance of the microreactor was demonstrated by carrying out photosensitized oxygenations of α ...
Ram Awatar Maurya +2 more
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Advanced Science, 2022 Upconverted reactive oxygen species (ROS) photosensitization with one‐photon excitation mode is a promising tactic to elongate the excitation wavelengths of photosensitive dyes to near‐infrared (NIR) light region without the requirement of coherent high ...
Xueze Zhao +8 more
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AgricultureAs this is a meta-study, we examined whether plant species diversity in the feed and the possibility of feed choice would influence the number of cases of photosensitization in farm animals.
Rieke Moritz, Sabine Aboling
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Molecules, 2019 Multidrug resistance (MDR) causes challenging tasks in medicine. Human cancer cells, as well as microorganisms, can acquire multiresistance due to the up-regulation of efflux pumps (ABC transporters) and are difficult to treat.
Erjia Wang +2 more
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Pharmaceutics, 2022 The emergent human coronavirus SARS-CoV-2 and its high infectivity rate has highlighted the strong need for new virucidal treatments. In this sense, the use of photodynamic therapy (PDT) with white light, to take advantage of the sunlight, is a potent ...
Beatriz Praena +9 more
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