Search Results - "ARION, Vladimir B."

Copper(ii) thiosemicarbazone complexes induce marked ROS accumulation and promote nrf2-mediated antioxidant response in highly resistant breast cancer cells by Sîrbu, Angela, Palamarciuc, Oleg, Babak, Maria V, Lim, Jia Min, Ohui, Kateryna, Enyedy, Eva A, Shova, Sergiu, Darvasiová, Denisa, Rapta, Peter, Ang, Wee Han, Arion, Vladimir B

“…A series of water-soluble sodium salts of 3-formyl-4-hydroxybenzenesulfonic acid thiosemicarbazones (or sodium 5-sulfonate-salicylaldehyde thiosemicarbazones)…”
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Antitumour metal compounds: more than theme and variations by Jakupec, Michael A, Galanski, Markus, Arion, Vladimir B, Hartinger, Christian G, Keppler, Bernhard K

“…Triggered by the resounding success of cisplatin, the past decades have seen tremendous efforts to produce clinically beneficial analogues. The recent…”
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Indolo[2,3- e ]benzazocines and indolo[2,3- f ]benzazonines and their copper(II) complexes as microtubule destabilizing agents by Wittmann, Christopher, Dömötör, Orsolya, Kuznetcova, Irina, Spengler, Gabriella, Reynisson, Jóhannes, Holder, Lauren, Miller, Gavin J, Enyedy, Eva A, Bai, Ruoli, Hamel, Ernest, Arion, Vladimir B

“…A series of four indolo[2,3- ]benzazocines HL1-HL4 and two indolo[2,3- ]benzazonines HL5 and HL6, as well as their respective copper(II) complexes 1-6, were…”
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Solution Equilibrium Studies on Salicylidene Aminoguanidine Schiff Base Metal Complexes: Impact of the Hybridization with L-Proline on Stability, Redox Activity and Cytotoxicity by Dömötör, Orsolya, May, Nóra V, Gál, G Tamás, Spengler, Gabriella, Dobrova, Aliona, Arion, Vladimir B, Enyedy, Éva A

“…The proton dissociation processes of two tridentate salicylidene aminoguanidine Schiff bases (SISC, Pro-SISC-Me), the solution stability and electrochemical…”
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On the nature of photoluminescence in Bismuth-doped silica glass by Laguta, Oleksii V., Hamzaoui, Hicham El, Bouazaoui, Mohamed, Arion, Vladimir B., Razdobreev, Igor M.

“…We report on the investigation of Bismuth-doped pure silica glass without other co-dopant by the tech- nique of magnetic circular dichroism (MCD), which allows…”
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Structure−Activity Relationships for NAMI-A-type Complexes (HL)[trans-RuCl4L(S-dmso)ruthenate(III)] (L = Imidazole, Indazole, 1,2,4-Triazole, 4-Amino-1,2,4-triazole, and 1-Methyl-1,2,4-triazole):  Aquation, Redox Properties, Protein Binding, and Antiproliferative Activity by Groessl, Michael, Reisner, Erwin, Hartinger, Christian G, Eichinger, Rene, Semenova, Olga, Timerbaev, Andrei R, Jakupec, Michael A, Arion, Vladimir B, Keppler, Bernhard K

“…Imidazolium [trans-tetrachloro(1H-imidazole)(S-dimethylsulfoxide)ruthenate(III)] (NAMI-A) and indazolium [trans-tetrachlorobis(1H-indazole)ruthenate(III)]…”
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Latonduine-1-Amino-Hydantoin Hybrid, Triazole-Fused Latonduine Schiff Bases and Their Metal Complexes: Synthesis, X-ray and Electron Diffraction, Molecular Docking Studies and Antiproliferative Activity by Wittmann, Christopher, Gruene, Tim, Prado-Roller, Alexander, Aranđelović, Sandra, Reynisson, Jóhannes, Arion, Vladimir B.

“…A series of latonduine derivatives, namely 11-nitro-indolo[2,3-d]benzazepine-7-(1-amino-hydantoin) (B), triazole-fused indolo[2,3-d]benzazepine-based Schiff…”
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Copper(II) Thiosemicarbazone Complexes and Their Proligands upon UVA Irradiation: An EPR and Spectrophotometric Steady-State Study by Hricovíni, Michal, Mazúr, Milan, Sîrbu, Angela, Palamarciuc, Oleg, Arion, Vladimir B, Brezová, Vlasta

“…X- and Q-band electron paramagnetic resonance (EPR) spectroscopy was used to characterize polycrystalline Cu(II) complexes that contained sodium 5-sulfonate…”
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Ribonucleotide reductase inhibition by metal complexes of Triapine (3-aminopyridine-2-carboxaldehyde thiosemicarbazone): A combined experimental and theoretical study by Popović-Bijelić, Ana, Kowol, Christian R., Lind, Maria E.S., Luo, Jinghui, Himo, Fahmi, Enyedy, Éva A., Arion, Vladimir B., Gräslund, Astrid

“…Triapine (3-aminopyridine-2-carboxaldehyde thiosemicarbazone, 3-AP) is currently the most promising chemotherapeutic compound among the class of…”
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Identification of the Structural Determinants for Anticancer Activity of a Ruthenium Arene Peptide Conjugate by Meier, Samuel M., Novak, Maria, Kandioller, Wolfgang, Jakupec, Michael A., Arion, Vladimir B., Metzler-Nolte, Nils, Keppler, Bernhard K., Hartinger, Christian G.

“…Organometallic Ru(arene)–peptide bioconjugates with potent in vitro anticancer activity are rare. We have prepared a conjugate of a Ru(arene) complex with the…”
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Spectroscopic Characterization of the Binding and Release of Hydrophilic, Hydrophobic and Amphiphilic Molecules from Ovalbumin Supramolecular Hydrogels by Vesković, Ana, Bajuk-Bogdanović, Danica, Arion, Vladimir B, Popović Bijelić, Ana

“…Protein-based hydrogels have attracted growing attention for pharmaceutical and biomedical applications. Ovalbumin (OVA), the hen egg white albumin, possessing…”
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Ni Oxidation State and Ligand Saturation Impact on the Capability of Octaazamacrocyclic Complexes to Bind and Reduce CO2 by Vénosová, Barbora, Jelemenská, Ingrid, Kožíšek, Jozef, Rapta, Peter, Zalibera, Michal, Novotný, Michal, Arion, Vladimir B., Bučinský, Lukáš

“…Two 15-membered octaazamacrocyclic nickel(II) complexes are investigated by theoretical methods to shed light on their affinity forwards binding and reducing…”
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Maltol-Derived Ruthenium-Cymene Complexes with Tumor Inhibiting Properties: The Impact of Ligand-Metal Bond Stability on Anticancer Activity In Vitro by Kandioller, Wolfgang, Hartinger, Christian G., Nazarov, Alexey A., Bartel, Caroline, Skocic, Matthias, Jakupec, Michael A., Arion, Vladimir B., Keppler, Bernhard K.

“…Organometallic ruthenium–arene compounds bearing a maltol ligand have been shown to be nearly inactive in in vitro anticancer assays, presumably due to the…”
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Photoluminescence in Ga/Bi co-doped silica glass by Razdobreev, Igor, El Hamzaoui, Hicham, Arion, Vladimir B, Bouazaoui, Mohamed

“…Bismuth-Gallium co-doped silica glass fiber preform was prepared from nano-porous silica xerogels using a conventional solution doping technique with a…”
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Ready access to 7,8-dihydroindolo[2,3- d ][1]benzazepine-6(5 H )-one scaffold and analogues via early-stage Fischer ring-closure reaction by Kuznetcova, Irina, Bacher, Felix, Vegh, Daniel, Chuang, Hsiang-Yu, Arion, Vladimir B

“…Paullone isomers are known as inhibitors of tubulin polymerase and cyclin dependent kinases (Cdks), which are potential targets for cancer chemotherapy. Herein…”
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Is the Reactivity of M(II)−Arene Complexes of 3-Hydroxy-2(1H)-pyridones to Biomolecules the Anticancer Activity Determining Parameter? by Hanif, Muhammad, Henke, Helena, Meier, Samuel M, Martic, Sanela, Labib, Mahmoud, Kandioller, Wolfgang, Jakupec, Michael A, Arion, Vladimir B, Kraatz, Heinz-Bernhard, Keppler, Bernhard K, Hartinger, Christian G

“…Hydroxypyr(id)ones are versatile ligands for the synthesis of organometallic anticancer agents, equipping them with fine-tunable pharmacological properties…”
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Strategy to Optimize the Biological Activity of Arene Ruthenium Metalla-Assemblies by Garci, Amine, Dobrov, Anatoly A, Riedel, Tina, Orhan, Ersin, Dyson, Paul J, Arion, Vladimir B, Therrien, Bruno

“…Three new dinuclear arene ruthenium metalla-clips of the general formula [(p-cymene)2­Ru2Cl2­(μ-L)] have been prepared from [(p-cymene)2­Ru2Cl2­(μ-Cl)2] and…”
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Spectroelectrochemical Properties and Catalytic Activity in Cyclohexane Oxidation of the Hybrid Zr/Hf-Phthalocyaninate-Capped Nickel(II) and Iron(II) tris-Pyridineoximates and Their Precursors by Voloshin, Yan Z, Dudkin, Semyon V, Belova, Svetlana A, Gherca, Daniel, Samohvalov, Dumitru, Manta, Corina-Mihaela, Lungan, Maria-Andreea, Meier-Menches, Samuel M, Rapta, Peter, Darvasiová, Denisa, Malček, Michal, Pombeiro, Armando J L, Martins, Luísa M D R S, Arion, Vladimir B

“…The in situ spectroelectrochemical cyclic voltammetric studies of the antimony-monocapped nickel(II) and iron(II) tris-pyridineoximates with a labile…”
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In Vitro Anticancer Activity and Biologically Relevant Metabolization of Organometallic Ruthenium Complexes with Carbohydrate-Based Ligands by Berger, Isabella, Hanif, Muhammad, Nazarov, Alexey A., Hartinger, Christian G., John, Roland O., Kuznetsov, Maxim L., Groessl, Michael, Schmitt, Frederic, Zava, Olivier, Biba, Florian, Arion, Vladimir B., Galanski, Markus, Jakupec, Michael A., Juillerat-Jeanneret, Lucienne, Dyson, Paul J., Keppler, Bernhard K.

“…The synthesis and in vitro anticancer activity of dihalogenido(η6‐p‐cymene)(3,5,6‐bicyclophosphite‐α‐D‐glucofuranoside)ruthenium(II) complexes are described…”
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Coumarin-Based Triapine Derivatives and Their Copper(II) Complexes: Synthesis, Cytotoxicity and mR2 RNR Inhibition Activity by Stepanenko, Iryna, Babak, Maria V., Spengler, Gabriella, Hammerstad, Marta, Popovic-Bijelic, Ana, Shova, Sergiu, Büchel, Gabriel E., Darvasiova, Denisa, Rapta, Peter, Arion, Vladimir B.

“…A series of thiosemicarbazone-coumarin hybrids (HL1-HL3 and H2L4) has been synthesised in 12 steps and used for the preparation of mono- and dinuclear…”
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