Ohára Augusto: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

Radical production from free and peptide-bound methionine sulfoxide oxidation by peroxynitrite and hydrogen peroxide/iron(II)

Lia S Nakao, Leo K Iwai, Jorge Kalil, Ohara Augusto

Journal:

Year:

2003

Language:

english

File:

PDF, 157 KB

english, 2003

2

MPO Inhibitors Selected by Virtual Screening

Alberto Malvezzi , Raphael F Queiroz , Leandro de Rezende , Ohara Augusto, Antonia T.-do Amaral

Journal:

Molecular Informatics

Year:

2011

Language:

english

File:

PDF, 853 KB

english, 2011

3

Chloroquine inhibition of the peroxidase and catalase activities of ferriprotoporphyrin IX

Maria Cristina de Almeida Ribeiro, Ohara Augusto, Ana Maria da Costa Ferreira

Journal:

Journal of Inorganic Biochemistry

Year:

1993

Language:

english

File:

PDF, 75 KB

english, 1993

4

Introducing model membranes and lipoperoxidation

Ohara Augusto, Ana Maria Carmonaribeiro

Journal:

Biochemical Education

Year:

1989

Language:

english

File:

PDF, 236 KB

english, 1989

5

Docosahexaenoic acid induced SOD1 aggregation: The role of fatty acid conformation and the cysteine residues

Patricia Appolinário, Danilo Medinas, Thiago Genaro-Mattos, Ohara Augusto, Sayuri Miyamoto

Journal:

Chemistry and Physics of Lipids

Year:

2011

Language:

english

File:

PDF, 38 KB

english, 2011

6

Influence of quinoline-containing antimalarials in the catalase activity of ferriprotoporphyrin IX

Maria Cristina de Almeida Ribeiro, Ohara Augusto, Ana Maria da Costa Ferreira

Journal:

Journal of Inorganic Biochemistry

Year:

1997

Language:

english

File:

PDF, 652 KB

english, 1997

7

Saccharomyces cerevisiae coq10 null mutants are responsive to antimycin A

Cleverson Busso, Erich B. Tahara, Renata Ogusucu, Ohara Augusto, Jose Ribamar Ferreira-Junior, Alexander Tzagoloff, Alicia J. Kowaltowski, Mario H. Barros

Journal:

Year:

2010

Language:

english

File:

PDF, 284 KB

english, 2010

8

Biofiltration methods for the removal of phenolic residues

Luiz Carlos Martins Das Neves, Tábata Taemi Miazaki Ohara Miyamura, Dante Augusto Moraes, Thereza Christina Vessoni Penna, Attilio Converti

Journal:

Applied Biochemistry and Biotechnology

Year:

2006

Language:

english

File:

PDF, 573 KB

english, 2006

9

The carbonate radical and related oxidants derived from bicarbonate buffer

Danilo B. Medinas, Giselle Cerchiaro, Daniel F. Trindade, Ohara Augusto

Journal:

Year:

2007

Language:

english

File:

PDF, 477 KB

english, 2007

10

Iron(III) binding in DNA solutions: Complex formation and catalytic activity in the oxidation of hydrazine derivatives

Luis E.S. Netto, Ana M. Da Costa Ferreira, Ohara Augusto

Journal:

Chemico-Biological Interactions

Year:

1991

Language:

english

File:

PDF, 721 KB

english, 1991

11

Comparative studies of nifurtimox uptake and metabolism by drug-resistant and susceptible strains of Trypanosoma cruzi

Maria H. Tsuhako, Maria J.M. Alves, Walter Colli, Leny S. Filardi, Zigman Brener, Ohara Augusto

Journal:

Comparative Biochemistry and Physiology Part C: Comparative Pharmacology

Year:

1991

Language:

english

File:

PDF, 601 KB

english, 1991

12

Red cell oxidative stress caused by the antimalarial primaqui NE: ESR studies

Ohara Augusto, Jeannette Vasquez-Vivar, Mauricio S. Morais

Journal:

Free Radical Biology and Medicine

Year:

1990

Language:

english

File:

PDF, 125 KB

english, 1990

13

Alky, radicals: DNA alkylation and biological sources

Ohara Augusto, Luis E.S. Neto, Ligia F. Gomes

Journal:

Free Radical Biology and Medicine

Year:

1990

Language:

english

File:

PDF, 110 KB

english, 1990

14

Alkylation and cleavage of DNA by carbon-centered radical metabolites

Journal:

Free Radical Biology and Medicine

Year:

1993

Language:

english

File:

PDF, 755 KB

english, 1993

15

Desferrioxamine inhibition of the hydroxyl radical-like reactivity of peroxynitrite: Role of the hydroxamic groups

Ana Denicola, JoséM. Souza, Reynaldo M. Gatti, Ohara Augusto, Rafael Radi

Journal:

Free Radical Biology and Medicine

Year:

1995

Language:

english

File:

PDF, 810 KB

english, 1995

16

DNA methylation by tert-butyl hydroperoxide-iron (II)

Sonia Hix, Maurício Da Silva Morais, Ohara Augusto

Journal:

Free Radical Biology and Medicine

Year:

1995

Language:

english

File:

PDF, 770 KB

english, 1995

17

Spin trapping of glutathiyl and protein radicals produced from nitric oxide-derived oxidants

Ohara Augusto, Marcelo G. Bonini, DanielF. Trindade

Journal:

Free Radical Biology and Medicine

Year:

2004

Language:

english

File:

PDF, 422 KB

english, 2004

18

Tempol diverts peroxynitrite/carbon dioxide reactivity toward albumin and cells from protein–tyrosine nitration to protein–cysteine nitrosation

Denise C. Fernandes, Danilo B. Medinas, Maria Júlia M. Alves, Ohara Augusto

Journal:

Free Radical Biology and Medicine

Year:

2005

Language:

english

File:

PDF, 601 KB

english, 2005

19

Nitrated lipids decompose to nitric oxide and lipid radicals and cause vasorelaxation

Émersom S. Lima, Marcelo G. Bonini, Ohara Augusto, Hermes V. Barbeiro, Heraldo P. Souza, Dulcineia S.P. Abdalla

Journal:

Free Radical Biology and Medicine

Year:

2005

Language:

english

File:

PDF, 332 KB

english, 2005

20

Association between nitric oxide synthesis and vaccination-acquired resistance to murine hepatitis virus by spf mice

Maria H. Tsuhako, Ohara Augusto, Edlaine Linares, Maria L.Z. Dagli, Carlos A. Pereira

Journal:

Free Radical Biology and Medicine

Year:

2006

Language:

english

File:

PDF, 1.28 MB

english, 2006

21

Reactions of yeast thioredoxin peroxidases I and II with hydrogen peroxide and peroxynitrite: Rate constants by competitive kinetics

Renata Ogusucu, Daniel Rettori, Daniela Cristina Munhoz, Luis Eduardo Soares Netto, Ohara Augusto

Journal:

Free Radical Biology and Medicine

Year:

2007

Language:

english

File:

PDF, 686 KB

english, 2007

22

Inhibition of in vivo leishmanicidal mechanisms by tempol: Nitric oxide down-regulation and oxidant scavenging

Edlaine Linares, Selma Giorgio, Ohara Augusto

Journal:

Free Radical Biology and Medicine

Year:

2008

Language:

english

File:

PDF, 677 KB

english, 2008

23

Tempol ameliorates murine viral encephalomyelitis by preserving the blood–brain barrier, reducing viral load, and lessening inflammation

Maria Heloisa Tsuhako, Ohara Augusto, Edlaine Linares, Gerson Chadi, Selma Giorgio, Carlos A. Pereira

Journal:

Free Radical Biology and Medicine

Year:

2010

Language:

english

File:

PDF, 2.39 MB

english, 2010

24

Mechanism of the peroxidase activity of superoxide dismutase 1

Danilo B. Medinas, Ohara Augusto

Journal:

Free Radical Biology and Medicine

Year:

2010

Language:

english

File:

PDF, 111 KB

english, 2010

25

A ditryptophan cross-link is responsible for the covalent dimerization of human superoxide dismutase 1 during its bicarbonate-dependent peroxidase activity

Danilo B. Medinas, Fabio C. Gozzo, Luiz F.A. Santos, Amadeu H. Iglesias, Ohara Augusto

Journal:

Free Radical Biology and Medicine

Year:

2010

Language:

english

File:

PDF, 982 KB

english, 2010

26

SOD1 Aggregation Induced by Docosahexaenoic Acid and Docosahexaenoic Acid Hydroperoxides

Patricia Postilione Appolinário, Danilo Bilches Medinas, Ohara Augusto, Sayuri Miyamoto

Journal:

Free Radical Biology and Medicine

Year:

2010

Language:

english

File:

PDF, 144 KB

english, 2010

27

Horseradish peroxidase compound I as a tool to investigate reactive protein-cysteine residues: from quantification to kinetics

José Carlos Toledo Jr., Renata Audi, Renata Ogusucu, Gisele Monteiro, Luis Eduardo Soares Netto, Ohara Augusto

Journal:

Free Radical Biology and Medicine

Year:

2011

Language:

english

File:

PDF, 435 KB

english, 2011

28

Attenuation of Carrageenan-Induced Inflammation by Tempol and Hydrophobic Derivatives Relates To Nitroxide Partition Coefficient and Myeloperoxidase Levels

Raphael F. Queiroz, Alessandro K. Jordão, Anna C. Cunha, Vitor F. Ferreira, Maisa R.P.L. Brigagão, Alberto Malvezzi, Antonia T.-do Amaral, Ohara Augusto

Journal:

Free Radical Biology and Medicine

Year:

2011

Language:

english

File:

PDF, 58 KB

english, 2011

29

Thioredoxin-1 promotes survival in cells exposed to S-nitrosoglutathione: Correlation with reduction of intracellular levels of nitrosothiols and up-regulation of the ERK1/2 MAP Kinases

Roberto J. Arai, Fernando T. Ogata, Wagner L. Batista, Hiroshi Masutani, Junji Yodoi, Victor Debbas, Ohara Augusto, Arnold Stern, Hugo P. Monteiro

Journal:

Toxicology and Applied Pharmacology

Year:

2008

Language:

english

File:

PDF, 1.37 MB

english, 2008

30

Cell proliferation induced by 8-oxoguanosine and 8-methylguanosine, two adducts produced by free radical attack on ribonucleosides and RNA

Jolie K Kwee, Mari S Armelin, Hélio A Stefani, Ohara Augusto

Journal:

Chemico-Biological Interactions

Year:

1998

Language:

english

File:

PDF, 168 KB

english, 1998

31

DNA methylation by tert-butyl hydroperoxide-iron (II): A role for the transition metal ion in the production of DNA base adducts

Sonia Hix, Ohara Augusto

Journal:

Chemico-Biological Interactions

Year:

1999

Language:

english

File:

PDF, 110 KB

english, 1999

32

Vascular oxidant stress early after balloon injury: evidence for increased NAD(P)H oxidoreductase activity

Heraldo P Souza, Liliete C Souza, Veruska M Anastacio, Alexandre C Pereira, Maria de L Junqueira, José Eduardo Krieger, Protásio L da Luz, Ohara Augusto, Francisco R.M Laurindo

Journal:

Free Radical Biology and Medicine

Year:

2000

Language:

english

File:

PDF, 181 KB

english, 2000

33

Metabolism of acetaldehyde to methyl and acetyl radicals: in vitro and in vivo electron paramagnetic resonance spin-trapping studies

Lia S. Nakao, Maria B. Kadiiska, Ronald P. Mason, Mercedes T. Grijalba, Ohara Augusto

Journal:

Free Radical Biology and Medicine

Year:

2000

Language:

english

File:

PDF, 345 KB

english, 2000

34

Inhibition of vascular NADH/NADPH oxidase activity by thiol reagents: lack of correlation with cellular glutathione redox status

Mariano Janiszewski, Marcelo de A. Pedro, Robert C.H. Scheffer, Jan-Thies H. van Asseldonk, Liliete C. Souza, Protásio L. da Luz, Ohara Augusto, Francisco R.M. Laurindo

Journal:

Free Radical Biology and Medicine

Year:

2000

Language:

english

File:

PDF, 251 KB

english, 2000

35

Role of peroxynitrite in macrophage microbicidal mechanisms in vivo revealed by protein nitration and hydroxylation

Edlaine Linares, Selma Giorgio, Renato A Mortara, Célio X.C Santos, Aureo T Yamada, Ohara Augusto

Journal:

Free Radical Biology and Medicine

Year:

2001

Language:

english

File:

PDF, 2.30 MB

english, 2001

36

Nitrogen dioxide and carbonate radical anion: two emerging radicals in biology

Ohara Augusto, Marcelo G. Bonini, Angélica M. Amanso, Edlaine Linares, Célio C.X. Santos, Sı́lvia L. De Menezes

Journal:

Free Radical Biology and Medicine

Year:

2002

Language:

english

File:

PDF, 398 KB

english, 2002

37

EPR studies of in vivo radical production by lipopolysaccharide: potential role of iron mobilized from iron-nitrosyl complexes

Edlaine Linares, Lia S Nakao, Ohara Augusto, Maria B Kadiiska

Journal:

Free Radical Biology and Medicine

Year:

2003

Language:

english

File:

PDF, 168 KB

english, 2003

38

Free radical formation from peroxynitrite: EPR studies in test tubes and cells

Journal:

Free Radical Biology and Medicine

Year:

1999

Language:

english

File:

PDF, 114 KB

english, 1999

39

Late nitric oxide synthesis during cutaneous murine leishmaniasis

Edlaine Linares, Selma Giorgio, Renato A. Mortara, Ohara Augusto

Journal:

Free Radical Biology and Medicine

Year:

1999

Language:

english

File:

PDF, 157 KB

english, 1999

40

CHEMIENERGIZED SPECIES IN PEROXIDASE SYSTEMS

Giuseppe Cilento, Nelson Durán, Klaus Zinner, Carmen C. C. Vidigal, Olga M. M. Faria Oliveira, Marcela Haun, Adelaide Fauoni, Ohara Augusto, Roberto Casadei de Baptista, Etelvino J. H. Bechara

Journal:

Photochemistry and Photobiology

Year:

1978

Language:

english

File:

PDF, 540 KB

english, 1978

41

DARK EXCITATION OF CHLOROPHYLL

Ohara Augusto, Giuseppe Cilento

Journal:

Photochemistry and Photobiology

Year:

1979

Language:

english

File:

PDF, 172 KB

english, 1979

42

QUENCHING OF ENZYME GENERATED TRIPLET ACETONE BY 2-METHYL-1,4-NAPHTOQUINONE

Edy Rivas-Suárez, Ohára Augusto, Giuseppe Cilento

Journal:

Photochemistry and Photobiology

Year:

1981

Language:

english

File:

PDF, 260 KB

english, 1981

43

SELECTIVE INACTIVATION OF MICROSOMAL DRUG METABOLIZING PROTEINS BY VISIBLE LIGHT

Ohara Augusto, Lester Packer

Journal:

Photochemistry and Photobiology

Year:

1981

Language:

english

File:

PDF, 252 KB

english, 1981

44

Formation of Nitrosyl Hemoglobin and Nitrotyrosine during Murine Leishmaniasis

Selma Giorgio, Edlaine Linares, Margareth de L. Capurro, Antonio G. de Bianchi, Ohara Augusto

Journal:

Photochemistry and Photobiology

Year:

1996

Language:

english

File:

PDF, 884 KB

english, 1996

45

Connecting the Chemical and Biological Properties of Nitric Oxide

Toledo, Jose Carlos, Augusto, Ohara

Journal:

Chemical Research in Toxicology

Year:

2012

Language:

english

File:

PDF, 1.57 MB

english, 2012

46

Formation of Spin Trap Adducts during the Decomposition of Peroxynitrite

Reynaldo M Gatti, Beatriz Alvarez, Jeannette Vasquez-Vivar, Rafael Radi, Ohara Augusto

Journal:

Archives of Biochemistry and Biophysics

Year:

1998

Language:

english

File:

PDF, 243 KB

english, 1998

47

Uric Acid Oxidation by Peroxynitrite: Multiple Reactions, Free Radical Formation, and Amplification of Lipid Oxidation

Célio X.C. Santos, Edson I. Anjos, Ohara Augusto

Journal:

Archives of Biochemistry and Biophysics

Year:

1999

Language:

english

File:

PDF, 119 KB

english, 1999

48

Role of the Carbonate Radical Anion in Tyrosine Nitration and Hydroxylation by Peroxynitrite

Célio X.C. Santos, Marcelo G. Bonini, Ohara Augusto

Journal:

Archives of Biochemistry and Biophysics

Year:

2000

Language:

english

File:

PDF, 79 KB

english, 2000

49

Direct Evidence for apo B-100-Mediated Copper Reduction: Studies with Purified apo B-100 and Detection of Tryptophanyl Radicals

Carlos Batthyány, Célio X.C. Santos, Horacio Botti, Carlos Cerveñansky, Rafael Radi, Ohara Augusto, Homero Rubbo

Journal:

Archives of Biochemistry and Biophysics

Year:

2000

Language:

english

File:

PDF, 109 KB

english, 2000

50

The effect of o-diphenols upon the microsomal NADPH and NADH oxidase activities

Ohára Augusto, Etelvino J.H. Bechara, Divo L. Sanioto, Giuseppe Cilento

Journal:

Archives of Biochemistry and Biophysics

Year:

1973

Language:

english

File:

PDF, 517 KB

english, 1973