Search Results - "Popović Bijelić, Ana"

New Water-Soluble Copper(II) Complexes with Morpholine–Thiosemicarbazone Hybrids: Insights into the Anticancer and Antibacterial Mode of Action by Ohui, Kateryna, Afanasenko, Eleonora, Bacher, Felix, Ting, Rachel Lim Xue, Zafar, Ayesha, Blanco-Cabra, Núria, Torrents, Eduard, Dömötör, Orsolya, May, Nóra V, Darvasiova, Denisa, Enyedy, Éva A, Popović-Bijelić, Ana, Reynisson, Jóhannes, Rapta, Peter, Babak, Maria V, Pastorin, Giorgia, Arion, Vladimir B

“…Six morpholine-(iso)­thiosemicarbazone hybrids HL 1 –HL 6 and their Cu­(II) complexes with good-to-moderate solubility and stability in water were synthesized…”
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Electrochemical Performance of Niobium MXenes with Lanthanum by Gandara, Meriene, Palley, Bianca Fortes, Rakočević, Lazar, Mladenović, Dušan, Popović-Bijelić, Ana, Šljukić, Biljana, Gonçalves, Emerson Sarmento

“…MXenes are the newest class of two-dimensional nanomaterials characterized by large surface area, high conductivity, and hydrophilicity. To further improve…”
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Triapine Analogues and Their Copper(II) Complexes: Synthesis, Characterization, Solution Speciation, Redox Activity, Cytotoxicity, and mR2 RNR Inhibition by Besleaga, Iuliana, Stepanenko, Iryna, Petrasheuskaya, Tatsiana V, Darvasiova, Denisa, Breza, Martin, Hammerstad, Marta, Marć, Małgorzata A, Prado-Roller, Alexander, Spengler, Gabriella, Popović-Bijelić, Ana, Enyedy, Eva A, Rapta, Peter, Shutalev, Anatoly D, Arion, Vladimir B

“…Three new thiosemicarbazones (TSCs) HL 1 –HL 3 as triapine analogues bearing a redox-active phenolic moiety at the terminal nitrogen atom were prepared…”
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Copper(II) Complexes with Isomeric Morpholine-Substituted 2‑Formylpyridine Thiosemicarbazone Hybrids as Potential Anticancer Drugs Inhibiting Both Ribonucleotide Reductase and Tubulin Polymerization: The Morpholine Position Matters by Milunovic, Miljan N. M., Ohui, Katerina, Besleaga, Iuliana, Petrasheuskaya, Tatsiana V., Dömötör, Orsolya, Enyedy, Éva A., Darvasiova, Denisa, Rapta, Peter, Barbieriková, Zuzana, Vegh, Daniel, Tóth, Szilárd, Tóth, Judit, Kucsma, Nóra, Szakács, Gergely, Popović-Bijelić, Ana, Zafar, Ayesha, Reynisson, Jóhannes, Shutalev, Anatoly D., Bai, Ruoli, Hamel, Ernest, Arion, Vladimir B.

“…The development of copper­(II) thiosemicarbazone complexes as potential anticancer agents, possessing dual functionality as inhibitors of R2 ribonucleotide…”
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Radicals in the Bray–Liebhafsky Oscillatory Reaction by Stanisavljev, Dragomir R, Milenković, Maja C, Popović-Bijelić, Ana D, Mojović, Miloš D

“…This study investigates the formation of free radicals in the Bray–Liebhafsky (BL) oscillatory reaction. The results indicate that radicals are produced during…”
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Investigation of the Halogenate–Hydrogen Peroxide Reactions Using the Electron Paramagnetic Resonance Spin Trapping Technique by Pagnacco, Maja C, Mojović, Miloš D, Popović-Bijelić, Ana D, Horváth, Attila K

“…The differences in the mechanism of the halogenate reactions with the same oxidizing/reducing agent, such as H2O2 contribute to the better understanding of…”
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Facile Synthesis of L-Cysteine Functionalized Graphene Quantum Dots as a Bioimaging and Photosensitive Agent by Milenković, Mila, Mišović, Aleksandra, Jovanović, Dragana, Popović Bijelić, Ana, Ciasca, Gabriele, Romanò, Sabrina, Bonasera, Aurelio, Mojsin, Marija, Pejić, Jelena, Stevanović, Milena, Jovanović, Svetlana

“…Nowadays, a larger number of aggressive and corrosive chemical reagents as well as toxic solvents are used to achieve structural modification and cleaning of…”
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Binding of Doxyl Stearic Spin Labels to Human Serum Albumin: An EPR Study by Pavićević, Aleksandra A, Popović-Bijelić, Ana D, Mojović, Miloš D, Šušnjar, Snežana V, Bačić, Goran G

“…The binding of spin-labeled fatty acids (SLFAs) to the human serum albumin (HSA) examined by electron paramagnetic resonance (EPR) spectroscopy was studied to…”
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Effects of Terminal Dimethylation and Metal Coordination of Proline-2-formylpyridine Thiosemicarbazone Hybrids on Lipophilicity, Antiproliferative Activity, and hR2 RNR Inhibition by Bacher, Felix, Dömötör, Orsolya, Kaltenbrunner, Maria, Mojović, Miloš, Popović-Bijelić, Ana, Gräslund, Astrid, Ozarowski, Andrew, Filipovic, Lana, Radulović, Sinisa, Enyedy, Éva A, Arion, Vladimir B

“…The nickel(II), copper(II), and zinc(II) complexes of the proline-thiosemicarbazone hybrids 3-methyl-(S)-pyrrolidine-2-carboxylate-2-formylpyridine…”
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Electronic Structural Flexibility of Heterobimetallic Mn/Fe Cofactors: R2lox and R2c Proteins by Shafaat, Hannah S, Griese, Julia J, Pantazis, Dimitrios A, Roos, Katarina, Andersson, Charlotta S, Popović-Bijelić, Ana, Gräslund, Astrid, Siegbahn, Per E. M, Neese, Frank, Lubitz, Wolfgang, Högbom, Martin, Cox, Nicholas

“…The electronic structure of the Mn/Fe cofactor identified in a new class of oxidases (R2lox) described by Andersson and Högbom [Proc. Natl. Acad. Sci. U.S.A…”
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The Manganese Ion of the Heterodinuclear Mn/Fe Cofactor in Chlamydia trachomatis Ribonucleotide Reductase R2c Is Located at Metal Position 1 by Andersson, Charlotta S, Öhrström, Maria, Popović-Bijelić, Ana, Gräslund, Astrid, Stenmark, Pål, Högbom, Martin

“…The essential catalytic radical of Class-I ribonucleotide reductase is generated and delivered by protein R2, carrying a dinuclear metal cofactor. A new R2…”
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Oxygen Centered Radicals in Iodine Chemical Oscillators by Stanisavljev, Dragomir R, Milenković, Maja C, Mojović, Miloš D, Popović-Bijelić, Ana D

“…The existence of free radicals in iodine-based oscillatory systems has been debated for some time. Recently, we have reported the presence of reactive oxygen…”
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A Potential Source of Free Radicals in Iodine-Based Chemical Oscillators by Stanisavljev, Dragomir R, Milenković, Maja C, Mojović, Miloš D, Popović-Bijelić, Ana D

“…The iodide−peroxide system in an acidic medium was investigated as a potential source of free radicals in iodine-based chemical oscillators. The radicals were…”
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Metal Binding and Activity of Ribonucleotide Reductase Protein R2 Mutants: Conditions for Formation of the Mixed Manganese−Iron Cofactor by Popović-Bijelić, Ana, Voevodskaya, Nina, Domkin, Vladimir, Thelander, Lars, Gräslund, Astrid

“…Class Ic ribonucleotide reductase (RNR) from Chlamydia trachomatis (C. tm.) lacks the tyrosyl radical and uses a Mn(IV)−Fe(III) cluster for cysteinyl radical…”
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Study of the Acidic, Basic, and Thermal Degradation Kinetics of Three Antihypertensive Drugs—Individually and in Combination by Mandić-Kovacević, Nebojša, Kasagić-Vujanović, Irena, Gatarić, Biljana, Škrbić, Ranko, Popović Bijelić, Ana

“…Background/Objectives: The importance of fixed-dose combinations (FDCs) for the treatment of hypertension is well established. However, from a stability…”
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Numerically Simulated pH-Induced Reactivation of Catalytic Activity of Horseradish Peroxidase by POPOVIC-BIJELIC, ANA, BIJELIC, GORAN, Kolar-Anic, Ljiljana, Vukojevic, Vladana

“…: A model mechanism that accounts for the experimentally observed pH‐dependent enhancement of enzymatic activity of horseradish peroxidase through the…”
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The Role of Ovalbumin in Manganese Homeostasis during Chick Embryogenesis: An EPR Spectroscopic Study by Vesković, Ana, Bondžić, Aleksandra M, Popović Bijelić, Ana

“…Ovalbumin (OVA), a protein vital for chick embryo nutrition, hydration, and antimicrobial protection, together with other egg-white proteins, migrates to the…”
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Spin-labeled hydrogels for cell viability assessment by EPR by Vesković, Ana, Nakarada, Đura, Bijelić, Ana Popović

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A novel methodology for hydrogel water content determination by EPR: The basis for real-time monitoring of controlled drug release and hydrogel swelling and degradation by Vesković, Ana, Nakarada, Đura, Popović Bijelić, Ana

“…The hydrogel water content is of fundamental importance for controlled drug delivery, as it influences the overall hydrogel integrity and solubility, as well…”
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Magnetically induced controlled release from glucose-modified liposomes loaded with Fe3O4 nanoparticles by Cvjetinović, Đorđe, Milanović, Zorana, Mirković, Marija, Petrović, Jelena, Vesković, Ana, Popović-Bijelić, Ana, Prijović, Željko, Janković, Drina, Vranješ-Đurić, Sanja

“…Small glucose-modified liposomes (GMLs) were loaded with magnetic Fe 3 O 4 nanoparticles (MNPs) and fluorescein using a standard thin layer preparation…”
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