Zobrazeno 1 - 9 of 9 pro vyhledávání: '"Alexandra S. Radchenko"'
1
Perfluorocarbon Nanoemulsions with Fluorous Chlorin-Type Photosensitizers for Antitumor Photodynamic Therapy in Hypoxia
Autor: Minh Tuan Nguyen, Elizaveta V. Guseva, Aida N. Ataeva, Andrey L. Sigan, Anna V. Shibaeva, Maria V. Dmitrieva, Ivan D. Burtsev, Yulia L. Volodina, Alexandra S. Radchenko, Anton E. Egorov, Alexey A. Kostyukov, Pavel V. Melnikov, Nikolai D. Chkanikov, Vladimir A. Kuzmin, Alexander A. Shtil, Alina A. Markova
Publikováno v: International Journal of Molecular Sciences; Volume 24; Issue 9; Pages: 7995
The efficacy of photodynamic therapy (PDT) strictly depends on the availability of molecular oxygen to trigger the light-induced generation of reactive species. Fluorocarbons have an increased ability to dissolve oxygen and are attractive tools for g
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::184bb78f5fcc8c2b4cc0ec3ad74914fe
https://doi.org/10.3390/ijms24097995
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2
Fluorescence characteristics of lipofuscin fluorophores from human retinal pigment epithelium
Autor: Alexey A. Kostyukov, Mikhail A. Ostrovsky, P. M. Arbukhanova, S. A. Borzenok, M. A. Yakovleva, V. A. Kuzmin, T. B. Feldman, Alexandra S. Radchenko
Publikováno v: Photochemical & Photobiological Sciences. 19:920-930
Lipofuscin granules accumulate in the retinal pigment epithelium (RPE) with age, especially in patients with visual diseases, including progressive age-related macular degeneration (AMD). Bisretinoids and their photooxidation and photodegradation pro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aeae825d3b4cc0b679f35fe5417b82ff
https://doi.org/10.1039/c9pp00406h
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3
Photoactivated biscarbocyanine dye with two conjugated chromophores: complexes with albumin, photochemical and phototoxic properties†
Autor: Alina A. Markova, Alexandra S. Radchenko, Iouri Borissevitch, V. A. Kuzmin, Alexey A. Kostyukov, Tatiana D. Nekipelova, Alexander A. Shtil
Publikováno v: Photochemical & Photobiological Sciences. 18:2461-2468
Complexes of photosensitizers with blood proteins play an essential role in their delivery to the cell, as well as in the efficacy of photodynamic therapy. Biscarbocyanine dye non-covalently binds human serum albumin (HSA), the dissociation constant
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::362ed0364f221ea22862323bc6743bd2
https://doi.org/10.1039/c9pp00241c
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4
Spectral analysis of fundus autofluorescence pattern as a tool to detect early stages of degeneration in the retina and retinal pigment epithelium
Autor: Mikhail A. Ostrovsky, Alexandra S. Radchenko, M. A. Yakovleva, Andrey V. Larichev, S. A. Borzenok, T. B. Feldman, P. M. Arbukhanova, Vladimir A. Kuzmin
Publikováno v: Eye. 32:1440-1448
PURPOSE: The aim of this work is the determination of quantitative diagnostic criteria based on the spectral characteristics of fundus autofluorescence to detect early stages of degeneration in the retina and retinal pigment epithelium (RPE). METHODS
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a264e64f8a2516de4ae2a4716db5e23
https://doi.org/10.1038/s41433-018-0109-0
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5
Phototransformation of cyanine dye with two chromophores. Effects of oxygen and dye concentration
Autor: Érika R. Silva, Lucimara P. Ferreira, Fábio A. Schaberle, Alexey A. Kostyukov, Rodrigo Costa e Silva, V. A. Kuzmin, André L.S. Pavanelli, Tatiana D. Nekipelova, Iouri Borissevitch, Sérgio E. Galembeck, Alexandra S. Radchenko, Alexandr A. Shtil, Leila B. Mostaço, Pablo José Gonçalves
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Phototransformation of a cyanine dye with two chromophores (biscyanine dye, BCD) subject to visible light in phosphate buffer was studied using optical absorption and fluorescence spectroscopic techniques. The effects of the dye concentration and mol
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a82c3aa85c2e81b6a11b46d888ec659
https://doi.org/10.1016/j.jphotochem.2017.08.063
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6
Azines of porphyrinoids. Does azine provide conjugation between chromophores?
Autor: Victor A. Tafeenko, V. V. Emets, Alexey A. Kostyukov, Alena O. Shkirdova, Vladimir S. Tyurin, Alexandra S. Radchenko, Vladimir A. Kuzmin, Grigory L. Kozhemyakin, Dmitry A. Cheshkov, Vitali A. Grinberg, Gelii V. Ponomarev, Evgeny S. Belyaev, Ilya A. Zamilatskov, Anton E. Egorov
Publikováno v: Dyes and Pigments. 191:109354
A new approach to functionalize porphyrinoids was developed based on the Vilsmeier formylation followed by the azine formation and a new class of the compounds namely azines of porphyrinoids was obtained. Variously substituted azine porphyrins, chlor
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1157c6ad8cd31c825f40a916747abe82
https://doi.org/10.1016/j.dyepig.2021.109354
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7
Detection of active proteasome structures in brain extracts: proteasome features of August rat brain with violations in monoamine metabolism
Autor: Yulia V. Lyupina, Y. O. Nikishina, Alexandra S. Radchenko, Pavel A. Erokhov, N. P. Sharova, A. A. Kolacheva
Publikováno v: Oncotarget
// Pavel A. Erokhov 1, * , Yulia V. Lyupina 1, * , Alexandra S. Radchenko 1 , Anna A. Kolacheva 2 , Yulia O. Nikishina 2 and Natalia P. Sharova 1 1 Laboratory of Biochemistry of Ontogenesis Processes, N.K. Koltsov Institute of Developmental Biology o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da5f57ff5cfa872d4e4ee61c13494c44
https://doi.org/10.18632/oncotarget.20208
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