Search Results - "Pich, Claus T."

Antimicrobial materials properties based on ion-exchange 4A zeolite derivatives by Cardoso, Willian A., Savi, Geovana D., Feltrin, Ana Carolina, Marques, Carolina R.M., Angioletto, Everton, Pich, Claus T., Geremias, Reginaldo, Mendes, Erlon, Angioletto, Elidio

“…Zeolites are nanoporous alumina silicates in a framework with cations, exhibiting ion-exchange properties with metal ions making them possible antimicrobial…”
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Toxicological analysis of ceramic building materials – Tiles and glasses – Obtained from post-treated bottom ashes by Andreola, Fernanda, Barbieri, Luisa, Queiroz Soares, Bárbara, Karamanov, Alexander, Schabbach, Luciana M., Bernardin, Adriano M., Pich, Claus T.

“…•Bottom ashes from an MSW facility were used in tile and glass compositions.•Toxicological tests were made to determine the inertness of the matrices.•The…”
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Catalytic Promiscuity in Biomimetic Systems:  Catecholase-like Activity, Phosphatase-like Activity, and Hydrolytic DNA Cleavage Promoted by a New Dicopper(II) Hydroxo-Bridged Complex by Rey, Nicolás A., Neves, Ademir, Bortoluzzi, Adailton J., Pich, Claus T., Terenzi, Hernán

“…Presented in this Communication are the structure, physicochemical properties, and catalytic promiscuity of a new dinuclear CuII(μ-OH)CuII complex containing a…”
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Targeting ROS overgeneration by N-benzyl-2-nitro-1-imidazole-acetamide as a potential therapeutic reposition approach for cancer therapy by Zeferino, Rodrigo C., Mota, Nádia S. R. S., Grinevicius, Valdelúcia M. A. S., Filipe, Karina B., Sulis, Paola M., Silva, Fátima R. M. B., Filho, Danilo W., Pich, Claus T., Pedrosa, Rozangela C.

“…Summary Background We investigated the role of reactive oxygen species (ROS) in the anticancer mechanism of N-benzyl-2-nitro-1-imidazole-acetamide (BZN), a…”
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Heterodinuclear FeIIIZnII-Bioinspired Complex Supported on 3-Aminopropyl Silica. Efficient Hydrolysis of Phosphate Diester Bonds by Piovezan, Clovis, Jovito, Rafael, Bortoluzzi, Adailton J, Terenzi, Hernán, Fischer, Franciele L, Severino, Patricia C, Pich, Claus T, Azzolini, Gisele G, Peralta, Rosely A, Rossi, Liane M, Neves, Ademir

“…Presented herein is the synthesis and characterization of a new FeIIIZnII complex containing a FeIII-bound phenolate with a carbonyl functional group, which…”
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Highly efficient synthetic iron-dependent nucleases activate both intrinsic and extrinsic apoptotic death pathways in leukemia cancer cells by Horn, Adolfo, Fernandes, Christiane, Parrilha, Gabrieli L., Kanashiro, Milton M., Borges, Franz V., de Melo, Edésio J.T., Schenk, Gerhard, Terenzi, Hernán, Pich, Claus T.

“…The nuclease activity and the cytotoxicity toward human leukemia cancer cells of iron complexes, [Fe(HPClNOL)Cl2]NO3 (1),…”
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A synthetic dinuclear copper(II) hydrolase and its potential as antitumoral: Cytotoxicity, cellular uptake, and DNA cleavage by Rey, Nicolás A., Neves, Ademir, Silva, Priscila P., Paula, Flávia C.S., Silveira, Josianne N., Botelho, Françoise V., Vieira, Leda Q., Pich, Claus T., Terenzi, Hernán, Pereira-Maia, Elene C.

“…We have studied the protonation equilibria of a dicopper(II) complex [Cu 2( μ-OH)(C 21H 33ON 6)](ClO 4) 2·H 2O, ( 1), in aqueous solution, its interactions…”
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Antihyperlipidemic effect of Casearia sylvestris methanolic extract by Schoenfelder, Tatiana, Pich, Claus T., Geremias, Reginaldo, Ávila, Silvio, Daminelli, Elaine N., Pedrosa, Rozangela C., Bettiol, Jane

“…Casearia sylvestris methanolic extract (MCE) was screened at doses of 125–500 mg/kg for its antihyperlipidemic activity. The antihyperlipidemic effect was…”
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P-24 - Benznidazole induce oxidative stress, DNA damage and apoptosis in Balb-c mice-bearing Ehrlich ascites tumor by Zeferino, Rodrigo C., Mota, Nádia S.R.S., Grinevicius, Valdelúcia M.A.S., Costa, Allison J.G., Silva, Fátima R.M.B, Pich, Claus T., Pedrosa, Rozangela C.

“…Benznidazole (BZN), through its nucleophilic metabolites enable ROS generation and oxidative stress induction triggers death of Chagas disease parasites. In…”
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Benznidazole induce oxidative stress, DNA damage and apoptosis in Balb-c mice-bearing Ehrlich ascites tumor by Zeferino, Rodrigo C., Mota, Nádia S.R.S., Grinevicius, Valdelúcia M.A.S., Costa, Allison J.G., Silva, Fátima R.M.B, Pich, Claus T., Pedrosa, Rozangela C.

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Mixed Ternary Mononuclear Copper(II) Complexes Based on Valproic Acid with 1,10-Phenanthroline and 2,2’-Bipyridine Ligands: DNA Interaction and Cytotoxicity in V79 Cells by Pich, Claus, dos Santos, Paulo, Fortunato, Tatiana, Chiarello, Marilda, de Oliveira, Iuri, Soares, Bárbara, Ghermani, Nour, Machado, Miriana, Roesch-Ely, Mariana, Dumas, Françoise, Terenzi, Hernan, Henriques, João, Moura, Sidnei

“…This paper reports the DNA interaction and cytotoxicity of binary and ternary copper(II) complexes of valproic acid with phenanthroline or bipyridine and the…”
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Synthesis, DNA Interaction and Genotoxic Evaluation of a Photoactive Benzothiadiazole with Potential Application in Photovoltaic Paint by Damiani, Adriani, Rohr, Paula, Westrup, José, Duarte, Rodrigo, Longaretti, Luiza, da Rocha, Bruna, Strapazzon, Giulia, Venturini, Lara, Souza, Emanuel, Pich, Claus, Frizon, Tiago, de Andrade, Vanessa, Rodembusch, Fabiano, Dal-Bó, Alexandre

“…A new fluorophore containing 2,1,3-benzothiadiazole unit with alkylated tetrazole terminal groups as electron donors connected through a π-conjugated system of…”
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Heterodinuclear Fe III Zn II -Bioinspired Complex Supported on 3-Aminopropyl Silica. Efficient Hydrolysis of Phosphate Diester Bonds by Piovezan, Clovis, Jovito, Rafael, Bortoluzzi, Adailton J., Terenzi, Hernán, Fischer, Franciele L., Severino, Patricia C., Pich, Claus T., Azzolini, Gisele G., Peralta, Rosely A., Rossi, Liane M., Neves, Ademir

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Heterodinuclear Fe(III)Zn(II)-bioinspired complex supported on 3-aminopropyl silica. Efficient hydrolysis of phosphate diester bonds by Piovezan, Clovis, Jovito, Rafael, Bortoluzzi, Adailton J, Terenzi, Hernán, Fischer, Franciele L, Severino, Patricia C, Pich, Claus T, Azzolini, Gisele G, Peralta, Rosely A, Rossi, Liane M, Neves, Ademir

“…Presented herein is the synthesis and characterization of a new Fe(III)Zn(II) complex containing a Fe(III)-bound phenolate with a carbonyl functional group,…”
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SNG1 — a new gene involved in nitrosoguanidine resistance in Saccharomyces cerevisiae by Grey, Martin, Pich, Claus T., Haase, Eckard, Brendel, Martin

“…We have molecularly characterized the SNG1 gene that confers hyper-resistance to the mutagen N-methyl- N′-nitro- N-nitrosoguanidine (MNNG) in Saccharomyces…”
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