Search Results - "Fedorova, Olga A."

Hybrid Macrocycles for Selective Binding and Sensing of Fluoride in Aqueous Solution by Oshchepkov, Aleksandr S, Shumilova, Tatiana A, Namashivaya, Siva R, Fedorova, Olga A, Dorovatovskii, Pavel V, Khrustalev, Viktor N, Kataev, Evgeny A

“…Synthesis and anion binding properties of hybrid macrocycles containing ammonium and hydrogen bond donor groups are reported. Receptor properties were studied…”
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Ratiometric Detection of Mercury (II) Ions in Living Cells Using Fluorescent Probe Based on Bis(styryl) Dye and Azadithia-15-Crown-5 Ether Receptor by Panchenko, Pavel A, Efremenko, Anastasija V, Feofanov, Alexey V, Ustimova, Mariya A, Fedorov, Yuri V, Fedorova, Olga A

“…Bis(styryl) dye bearing -phenylazadithia-15-crown-5 ether receptor has been evaluated as a ratiometric fluorescent chemosensor for mercury (II) ions in living…”
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Novel Hybrid Benzoazacrown Ligand as a Chelator for Copper and Lead Cations: What Difference Does Pyridine Make by Egorova, Bayirta V, Zamurueva, Lyubov S, Zubenko, Anastasia D, Pashanova, Anna V, Mitrofanov, Artem A, Priselkova, Anna B, Fedorov, Yuri V, Trigub, Alexander L, Fedorova, Olga A, Kalmykov, Stepan N

“…A synthetic procedure for the synthesis of azacrown ethers with a combination of pendant arms has been developed and the synthesized ligand, characterized by…”
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Specific Fluorescent Probes for Imaging DNA in Cell-Free Solution and in Mitochondria in Living Cells by Efimova, Anna S, Ustimova, Mariya A, Chmelyuk, Nelly S, Abakumov, Maxim A, Fedorov, Yury V, Fedorova, Olga A

“…New styryl dyes consisting of N-methylpyridine or N-methylquinoline scaffolds were synthesized, and their binding affinities for DNA in cell-free solution were…”
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Fluorescent RET-Based Chemosensor Bearing 1,8-Naphthalimide and Styrylpyridine Chromophores for Ratiometric Detection of Hg2+ and Its Bio-Application by Panchenko, Pavel, Efremenko, Anastasija, Polyakova, Anna, Feofanov, Alexey, Ustimova, Maria, Fedorov, Yuri, Fedorova, Olga

“…Dyad compound NI-SP bearing 1,8-naphthalimide (NI) and styrylpyridine (SP) photoactive units, in which the N-phenylazadithia-15-crown-5 ether receptor is…”
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A New Glutathione-Cleavable Theranostic for Photodynamic Therapy Based on Bacteriochlorin e and Styrylnaphthalimide Derivatives by Pavlova, Marina A, Panchenko, Pavel A, Alekhina, Ekaterina A, Ignatova, Anastasia A, Plyutinskaya, Anna D, Pankratov, Andrey A, Pritmov, Dmitriy A, Grin, Mikhail A, Feofanov, Alexey V, Fedorova, Olga A

“…Herein, we report a new conjugate BChl-S-S-NI based on the second-generation photosensitizer bacteriochlorin (BChl) and a 4-styrylnaphthalimide fluorophore…”
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Influence of Copper Oxide Nanoparticles on Gene Expression of Birch Clones In Vitro under Stress Caused by Phytopathogens by Grodetskaya, Tatiana A, Evlakov, Peter M, Fedorova, Olga A, Mikhin, Vyacheslav I, Zakharova, Olga V, Kolesnikov, Evgeny A, Evtushenko, Nadezhda A, Gusev, Alexander A

“…Recently, metal oxide nanoparticles (NPs) have attracted attention as promising components for the protection and stimulation of plant microclones in tissue…”
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26S proteasome exhibits endoribonuclease activity controlled by extra-cellular stimuli by Kulichkova, Valentina A., Fedorova, Olga A., Tsimokha, Anna S., Moiseeva, Tatiana N., Bottril, Andrew, Lezina, Larissa, Gauze, Larissa N., Konstantinova, Irina M., Mittenberg, Alexey G., Barlev, Nick

“…26S proteasome is a large multi-subunit protein complex involved in proteolytic degradation of proteins. In addition to its canonical proteolytic activity, the…”
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Critical aspects of AlGaInP-based LED design and operation revealed by full electrical-thermal-optical simulations by Fedorova, Olga A., Bulashevich, Kirill A., Karpov, Sergey Yu

“…Coupled electrical-thermal-optical simulations of a high-power AlGaInP-based red light-emitting diode (LED) are reported and compared with detailed…”
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Governing the DNA-binding mode of styryl dyes by the length of their alkyl substituents - from intercalation to major groove binding by Berdnikova, Daria V, Sosnin, Nikolai I, Fedorova, Olga A, Ihmels, Heiko

“…A series of monomeric and homodimeric 4-alkoxystyryl(pyridinium) dyes was synthesized and their DNA-binding properties were investigated. We found that the…”
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Metal Ions Drive Thermodynamics and Photochemistry of the Bis(styryl) Macrocyclic Tweezer by Tulyakova, Elena V., Vermeersch, Gaston, Gulakova, Elena N., Fedorova, Olga A., Fedorov, Yuri V., Micheau, Jean Claude, Delbaere, Stéphanie

“…UV/Vis and NMR spectroscopy were used for the structural elucidation and thermodynamic and photochemical studies of the metal‐coordinated crown‐containing…”
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Photochromism and Metal Complexation of a Macrocyclic Styryl Naphthopyran by Tulyakova, Elena V., Fedorova, Olga A., Micheau, Jean-Claude, Paramonov, Sergey V., Lokshin, Vladimir, Vermeersch, Gaston, Delbaere, Stephanie

“…A macrocyclic benzo‐15‐crown‐5 ether unit tethered to a photochromic naphthopyran by a styryl spacer (MEN) is shown to form a 1:1 complex with magnesium(II)…”
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Double-Armed 18- and 21-Membered Macrocycles as Potential Chelators for Lead and Bismuth Radiopharmaceuticals by Zubenko, Anastasia D., Pashanova, Anna V., Mosaleva, Sofia P., Chernikova, Ekaterina Y., Karnoukhova, Valentina A., Fedyanin, Ivan V., Egorova, Bayirta V., Shchukina, Anna A., Fedorov, Yury V., Fedorova, Olga A.

“…With increasing clinical applications and interest in targeted alpha therapy, there is growing interest in developing alternative chelating agents for…”
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Insights into Actinium Complexes with TetraacetatesAcBATA versus AcDOTA: Thermodynamic, Structural, and Labeling Properties by Matazova, Ekaterina V., Egorova, Bayirta V., Zubenko, Anastasia D., Pashanova, Anna V., Mitrofanov, Artem A., Fedorova, Olga A., Ermolaev, Stanislav V., Vasiliev, Aleksandr N., Kalmykov, Stepan N.

“…In the current research, we conducted a comparative study of the Ac3+ complex with H4DOTA and H4BATA. The stability constants of the [AcBATA]− and [AcDOTA]−…”
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Naphthalimide‐Based Polyammonium Chemosensors for Anions: Study of Binding Properties and Sensing Mechanisms by Oshchepkov, Aleksandr S., Mittapalli, Ramana R., Fedorova, Olga A., Kataev, Evgeny A.

“…New naphthalimide‐based receptors for anions have been synthesized. Efficient synthetic routes have been discovered to functionalize the naphthalimide core…”
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DNA-ligand interactions gained and lost: light-induced ligand redistribution in a supramolecular cascade by Berdnikova, Daria V, Aliyeu, Tseimur M, Paululat, Thomas, Fedorov, Yuri V, Fedorova, Olga A, Ihmels, Heiko

“…A supramolecular five-component cascade is presented that enables light-controlled transport of an in situ modified ligand between three host systems based on…”
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Regiospecific Photocyclization of Mono- and Bis-Styryl-Substituted N‑Heterocycles: A Synthesis of DNA-Binding Benzo[c]quinolizinium Derivatives by Aliyeu, Tseimur M, Berdnikova, Daria V, Fedorova, Olga A, Gulakova, Elena N, Stremmel, Christopher, Ihmels, Heiko

“…Regiospecific C–N photocyclization of mono- and bis-styryl-substituted N-heterocycles was investigated. We demonstrated that the C–N regiospecificity of the…”
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DNA-based assemblies with bischromophoric styryl dye-chromene conjugates and cucurbit[7]uril by Perevozchikova, Polina S., Chernikova, Ekaterina Y., Shepel, Nikolai E., Fedorova, Olga A., Fedorov, Yuri V.

“…[Display omitted] •Bifunctional conjugates consist of two various chromophores were synthesized.•The styrylpyridinium moiety of the conjugates is a DNA…”
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Fluorescence turn-on probes for intracellular DNA/RNA distribution based on asymmetric bis(styryl) dyes by Ustimova, Maria A., Fedorov, Yuri V., Chmelyuk, Nelly S., Abakumov, Maxim A., Fedorova, Olga A.

“…[Display omitted] •Bis(styryl) dyes possessing two different chromophores linked to each other by an aliphatic or triazole linker were synthesized.•The…”
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Possibilities of Arctic Oil Transportation to the Refineries of the Republic of Bashkortostan by Ivanova, Medea V., Fedorova, Olga A.

“…Communications play an important role in the economic development of states and regions, in the development of new markets by connecting distributed areas of…”
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