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Stefania de Oliveira Frazao

Explore the profile of Stefania de Oliveira Frazao including associated specialties, affiliations and a list of published articles. Areas
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Articles 6
Citations 53
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Recent Articles
1.
Albuquerque P, de Sousa H, de Oliveira Frazao S, do Nascimento Miranda L, Paes H, Pereira I, et al.
Methods Mol Biol . 2024 May; 2775:257-268. PMID: 38758323
Melanin is a complex dark pigment synthetized by the phenoloxidase enzyme laccase in Cryptococcus neoformans. In vitro, this enzyme oxidizes exogenous catecholamines to produce melanin that may be secreted or...
2.
de Sousa H, de Oliveira Jr G, de Oliveira Frazao S, Gorgonha K, Rosa C, Garcez E, et al.
J Fungi (Basel) . 2022 Apr; 8(4). PMID: 35448624
spp. are human pathogens that cause 181,000 deaths per year. In this work, we systematically investigated the virulence attributes of spp. clinical isolates and correlated them with patient data to...
3.
Paes H, de Oliveira Frazao S, Felipe M, Casadevall A, Nicola A
Bio Protoc . 2021 Mar; 9(22):e3423. PMID: 33654920
The most important virulence factor in the genus is the polysaccharide capsule. This genus includes several species that cause life-threatening invasive disease. An increase in capsule thickness is important during...
4.
de Oliveira Frazao S, de Sousa H, Silva L, Folha J, Gorgonha K, de Oliveira Jr G, et al.
mBio . 2020 Sep; 11(5). PMID: 32900810
Nonlytic exocytosis is a process in which previously ingested microbes are expelled from host phagocytes with the concomitant survival of both cell types. This process has been observed in the...
5.
Albuquerque P, Nicola A, Magnabosco D, Derengowski L, Crisostomo L, Xavier L, et al.
PLoS Negl Trop Dis . 2019 Oct; 13(10):e0007742. PMID: 31589617
Paracoccidioides spp. are thermodimorphic fungi that cause a neglected tropical disease (paracoccidioidomycosis) that is endemic to Latin America. These fungi inhabit the soil, where they live as saprophytes with no...
6.
Paes H, de Oliveira Frazao S, Rosa C, Albuquerque P, Casadevall A, Felipe M, et al.
Virulence . 2018 Sep; 9(1):1483-1488. PMID: 30165795
No abstract available.