c-di-GMP-related phenotypes are modulated by the interaction between a diguanylate cyclase and a polar hub protein

Autor: Ana Laura Boechat, Eliezer Stefanello, Caio Gomes Tavares Rosa, Christophe Bordi, Pio Colepicolo, Gilberto Hideo Kaihami, Gianlucca Gonçalves Nicastro, André A. Pulschen, Jacobo Hernandez-Montelongo, Regina L. Baldini, Thays de Oliveira Pereira

Publikováno v: Scientific Reports
Scientific Reports, 2020, 10 (1), pp.3077. ⟨10.1038/s41598-020-59536-9⟩
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Scientific Reports, Vol 10, Iss 1, Pp 1-11 (2020)

c-di-GMP is a major player in the switch between biofilm and motile lifestyles. Several bacteria exhibit a large number of c-di-GMP metabolizing proteins, thus a fine-tuning of this nucleotide levels may occur. It is hypothesized that some c-di-GMP m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::676e631d49a76fa1fa53c7fd8c949110
https://hal.science/hal-03585617

Calycopterin, a major flavonoid from Marcetia latifolia, modulates virulencerelated traits in Pseudomonas aeruginosa

Autor: Thays de Oliveira Pereira, Alexsandro Branco, Regina L. Baldini, Kelli de Oliveira Carneiro, Isabella Mary Alves Reis, Marcelo Santos Castilho, Demian R. Ifa, Rodrigo Souza Conceição, Gianlucca Gonçalves Nicastro, Thamires Quadros Froes

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Although bacterial resistance is a worldwide growing concern, the development of bacteriostatic and bactericidal drugs has been decreasing in the last decade. Compounds that modulate the microorganism virulence, without killing it, have been consider

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::210acf005418a588fb539b30de2464ad

The pathogenic properties of a novel and conserved gene product, KerV, in proteobacteria.

Autor: Dingding An, Yiorgos Apidianakis, Ana Laura Boechat, Regina L Baldini, Boyan C Goumnerov, Laurence G Rahme

Publikováno v: PLoS ONE, Vol 4, Iss 9, p e7167 (2009)

Identification of novel virulence factors is essential for understanding bacterial pathogenesis and designing antibacterial strategies. In this study, we uncover such a factor, termed KerV, in Proteobacteria. Experiments carried out in a variety of e

Externí odkaz: https://doaj.org/article/69db46a8d5ef4d97af4c74bfe97b6f83

Where do we aspire to publish? A position paper on scientific communication in biochemistry and molecular biology

Autor: Alicia J. Kowaltowski, Fabio Luis Forti, Roberto Kopke Salinas, S C Farah, Nicolas C. Hoch, Ricardo J. Giordano, Ohara Augusto, Glaucia Mendes Souza, A. M. Da-Silva, P. Di Mascio, Cypreste Oliveira, Walter R. Terra, Sayuri Miyamoto, Claudiana Lameu, M. J. M. Alves, Daniela S. Basseres, Alexandre Bruni-Cardoso, Sandro R. Marana, Hugo A. Armelin, Hernan Chaimovich, João C. Setubal, Deborah Schechtman, Marisa Helena Gennari de Medeiros, Sergio Verjovski-Almeida, Eduardo M. Reis, Maria Teresa Machini, Suely Lopes Gomes, Shirley Schreier, F J Gueiros Filho, Henning Ulrich, Bettina Malnic, Walter Colli, Mari Cleide Sogayar, P. Colepicolo Neto, Carlos Takeshi Hotta, Graziella E. Ronsein, Mauricio S. Baptista, Iolanda M. Cuccovia, Daniela R. Truzzi, Leticia Labriola, Flavia Vischi Winck, Carmen Veríssima Ferreira, Guilherme Menegon Arantes, Flavia Carla Meotti, Bianca Zingales, Regina L. Baldini, Nadja C. de Souza-Pinto, Etelvino J. H. Bechara

Publikováno v: Brazilian Journal of Medical and Biological Research
Brazilian Journal of Medical and Biological Research, Volume: 52, Issue: 9, Article number: e8935, Published: 29 AUG 2019
Brazilian Journal of Medical and Biological Research, Vol 52, Iss 9
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

The scientific publication landscape is changing quickly, with an enormous increase in options and models. Articles can be published in a complex variety of journals that differ in their presentation format (online-only or in-print), editorial organi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::012b0ab0896f34c6e2eb8cbb09dff4be
https://pubmed.ncbi.nlm.nih.gov/31482979

The Atypical Response Regulator AtvR Is a New Player in Pseudomonas aeruginosa Response to Hypoxia and Virulence

Autor: José Roberto Fogaça de Almeida, Thays de Oliveira Pereira, Leandro Carvalho Dantas Breda, Sandro Rogério de Almeida, Ana Laura Boechat, Regina L. Baldini, Gilberto Hideo Kaihami, Gianlucca Gonçalves Nicastro

Publikováno v: Infection and Immunity. 85

Two-component systems are widespread in bacteria, allowing adaptation to environmental changes. The classical pathway is composed of a histidine kinase that phosphorylates an aspartate residue in the cognate response regulator (RR). RRs lacking the p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::caa7956c3e6da7ffb032dd6fda2abe15
https://doi.org/10.1128/iai.00207-17