Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Ana Claudia Tessis"'
Autor:
Gabriellen Menezes Migliani de Castro, Yasmin da Silva Fontes, Silmara Lúcia Grego Alves, Leandro Augusto Oliveira Barbosa, José Augusto Ferreira Perez Villar, Antonio Galina Filho, Sergio Henrique Seabra, Anna Lea Silva Barreto, Ana Claudia Tessis, Dirlei Nico, Antonio Ferreira-Pereira
Publikováno v:
Journal of Taibah University for Science, Vol 18, Iss 1 (2024)
Leishmania infantum is responsible for visceral leishmaniasis, the most severe form of the disease. The treatments currently used are pentavalent antimonials and amphotericin B, but they present serious side effects and resistant species that already
Externí odkaz:
https://doaj.org/article/173af655ea054b9e8062f82f12a14e4d
Autor:
Daniel Clemente de Moraes, Ana Claudia Tessis, Rodrigo Rollin-Pinheiro, Jefferson Luiz Princival, José Augusto Ferreira Perez Villar, Leandro Augusto Barbosa, Eliana Barreto-Bergter, Antônio Ferreira-Pereira
Publikováno v:
Journal of Fungi, Vol 8, Iss 8, p 769 (2022)
The poor outcome of treatments for fungal infections is a consequence of the increasing incidence of resistance to antifungal agents, mainly due to the overexpression of efflux pumps. To surpass this mechanism of resistance, a substance able to inhib
Externí odkaz:
https://doaj.org/article/6f060bf6f0814a088ce9bb882cf7cab6
Autor:
Bruno A. Sousa, Fabiano T. Toledo, Pamella Constantino-Teles, Rosangela Maria de Araújo Soares, Leandro Figueira Reis de Sá, Ana Claudia Tessis, Camila M. Adade, Júlia Araújo de Freitas, Alcindo A. Dos Santos, João V. Comasseto, Thaïs Souto-Padrón, Antonio Ferreira-Pereira, Anna Léa Silva Barreto, Maria Teresa Villela Romanos, Paula Ferreira Brasil, Augusto Cesar Gonçalves
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Leishmania (Leishmania) infantum chagasi is one of the agents that cause visceral leishmaniasis. This disease occurs more frequently in third world countries, such as Brazil. The treatment is arduous, and is dependent on just a few drugs like the ant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b926940cdee2424613ac4503a07c83d3
Autor:
Fabiano T. Toledo, P. F. Brasil, Bruno A. Sousa, A. A. Dos Santos, Ana Claudia Tessis, L. F. Reis de Sá, Antonio Ferreira-Pereira, Augusto Cesar Gonçalves, José A. Ramos, Marcelo A. Carvalho, V. A. Duarte da Silva, Erwin Lamping
Publikováno v:
Antimicrobial agents and chemotherapy. 61(1)
Invasive Candida albicans infections are a serious health threat for immunocompromised individuals. Fluconazole is most commonly used to treat these infections, but resistance due to the overexpression of multidrug efflux pumps is of grave concern. T
Autor:
Roberto G. S. Berlinck, Patricia F. Ferreira, Antonio Ferreira-Pereira, Aline dos Santos Garcia-Gomes, Luciana P. Rangel, Fabio R. Pereira, Fernanda Rabaioli da Silva, Ana Claudia Tessis, Guilherme Muricy
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Oroidin was isolated from the marine sponge Agelassventres and inhibited the activity and function of Pdr5p, an enzyme responsible for the multidrug resistance phenotype in Saccharomyces cerevisiae. This compound may help in the development of new dr
Autor:
Sayonarah C. Rocha, Rubén G. Contreras, Leandro A. Barbosa, Luiza D.R. Neves, Marco Túlio C. Pessôa, Natália Lins da Silva Gomes, Luciana Madeira da Silva, Gustavo Blanco, François Noël, Fábio Vieira dos Santos, Hérica de Lima Santos, Moacyr Comar, Luis Eduardo M. Quintas, José A.F.P. Villar, Ana Claudia Tessis, Soraya M.F. Oliveira, Antonio F. Pereira, Isabella V. Gomes, Silmara L.G. Alves, Otacilio C. Moreira, Alex Gutterres Taranto, Natasha Paixão, Ruth Rincon-Heredia, Fernando de Pilla Varotti
Publikováno v:
PLoS ONE, Vol 9, Iss 10, p e108776 (2014)
PLoS ONE
PLoS ONE
Cardiotonic steroids are used to treat heart failure and arrhythmia and have promising anticancer effects. The prototypic cardiotonic steroid ouabain may also be a hormone that modulates epithelial cell adhesion. Cardiotonic steroids consist of a ste
Autor:
Mila Pontes-Buarque, Adalberto Vieyra, José A. P. Bonapace, Andréa Penteado-Fava, Ana Claudia Tessis, Fernando de Souza-Barros, Helio Salim de Amorim
Publikováno v:
Origins of Life and Evolution of the Biosphere. 29:361-374
Minerals have been implicated in different catalytic processes during chemical evolution. It has been proposed that exergonic synthesis of pyrite (FeS2) could have served to promote the endergonic synthesis of biomonomers in early stages of life form
Publikováno v:
Journal of Molecular Evolution. 44:106-111
Phospho(enol)pyruvate (PEP) undergoes transphosphorylation to form pyrophosphate (PPi) and adenosine 5'-diphosphate (5'-ADP) with high yields in the presence of an adsorbent surface of calcium phosphate (Pi.Ca), which is considered to be an ancient m
Autor:
Adalberto Vieyra, Ana Claudia Tessis
Publikováno v:
Journal of Molecular Evolution. 43:425-430
The adsorption of 5'-AMP onto precipitated calcium phosphate (CaPi) requires the presence of soluble calcium and this dependence exhibits a Michaelian-like behavior. This result suggests that the formation of a complex between 5'-AMP and free Ca2+ (C
Autor:
Luca Rastrelli, Cinzia Lotti, Gabriellen Menezes Migliani de Castro, Ines Ruiz, Leandro Figueira Reis de Sá, Ana Claudia Tessis, Carolina Arevalo, Antonio Ferreira-Pereira, Anna Lisa Piccinelli
Chemical investigation of a propolis sample collected in Honduras has led to the isolation of the new (E,Z)-cinnamyl cinnamate (2) together with 14 known compounds: 6 cinnamic ester derivatives, 2 flavanones, 1 chalcone, 2 triterpenes, and 3 aromatic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f834119c3abc469b26c60a33bf069044
http://hdl.handle.net/11386/3869096
http://hdl.handle.net/11386/3869096