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Felipe S Pessoto

Explore the profile of Felipe S Pessoto including associated specialties, affiliations and a list of published articles. Areas
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Articles 8
Citations 35
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Recent Articles
1.
Ferreira J, Marcondes M, Icimoto M, Cardoso T, Tofanello A, Pessoto F, et al.
PLoS One . 2015 Aug; 10(8):e0136554. PMID: 26312997
We characterized the peroxidase mechanism of recombinant rat brain cytoglobin (Cygb) challenged by hydrogen peroxide, tert-butylhydroperoxide and by cumene hydroperoxide. The peroxidase mechanism of Cygb is similar to that of...
2.
Pessoto F, Yokomizo C, Prieto T, Fernandes C, Silva A, Kaiser C, et al.
Oxid Med Cell Longev . 2015 Jun; 2015:394367. PMID: 26075034
A series of thiosemicarbazone (TSC) p-substituted acetophenone derivatives were synthesized and chemically characterized. The p-substituents appended to the phenyl group of the TSC structures were hydrogen, fluor, chlorine, methyl, and...
3.
Yokomizo C, Pessoto F, Prieto T, Cunha R, Nantes I
Chem Res Toxicol . 2015 Apr; 28(6):1167-75. PMID: 25915563
The effect of four trichlorotelluro-dypnones, named compounds 1, 2, 3, and 4, on the bioenergetics of isolated rat liver mitochondria (RLM) and cells was investigated. In a dose-dependent manner, the...
4.
Kawai C, Pessoto F, V Graves C, Carmona-Ribeiro A, Nantes I
J Bioenerg Biomembr . 2013 Apr; 45(4):421-30. PMID: 23564075
The present study investigated the effects of ΔΨ and ΔpH (pH gradient) on the interaction of cytochrome c with a mitochondrial mimetic membrane composed of phosphatidylcholine (PC), phosphatidylethanolamine (PE), and...
5.
Nantes I, Rodrigues T, Caires A, Cunha R, Pessoto F, Yokomizo C, et al.
J Bioenerg Biomembr . 2011 Feb; 43(1):11-8. PMID: 21279427
In this minireview, the more recent findings about the effects of peculiar reactive thiol drugs on mitochondria are presented. These include the following compounds: metallo meso-tetrakis porphyrins, palladacycles, telluranes and...
6.
Nantes I, Kawai C, Pessoto F, Mugnol K
Methods Mol Biol . 2009 Dec; 606:147-65. PMID: 20013396
Important findings regarding the structure and function of respiratory cytochromes have been made from the study of these hemeproteins associated to liposomes. These studies contributed to the comprehension of the...
7.
Kawai C, Pessoto F, Rodrigues T, Mugnol K, Tortora V, Castro L, et al.
Biochemistry . 2009 Aug; 48(35):8335-42. PMID: 19650668
Cytochrome c exhibits two positively charged sites: site A containing lysine residues with high pKa values and site L containing ionizable groups with pKaobs values around 7.0. This protein feature...
8.
Pessoto F, Faria P, Cunha R, Comasseto J, Rodrigues T, Nantes I
Chem Res Toxicol . 2007 Sep; 20(10):1453-61. PMID: 17896819
Organotelluranes exhibit potent antioxidant properties as well as the ability to react with protein thiol groups and, thereby, they are good models to study the mechanism of the mitochondrial permeability...