Results 11 to 20 of about 13,341 (153)

HISTOPLASMOSE CUTÂNEA EXTENSA ASSOCIADA À PÊNFIGO VULGAR EM PACIENTE IMUNOCOMPETENTE

Brazilian Journal of Infectious Diseases, 2023
A histoplasmose, causada pelo fungo Histoplasma capsulatum, é uma micose endêmica que eventualmente pode resultar em doença grave. A maioria dos pacientes que desenvolve histoplasmose severa é imunodeprimida ou está em extremos de idade.
Roberta Lestch da Silveira, Jerusa Marquardt Corazza, Fernanda Caldeira Veloso dos Santos, Thami Ellen Busanello Spanevello, Adriane Schio Pagliarini   +4 more
doaj   +1 more source

Detection of Metalloproteases and Cysteine Proteases RNA Transcripts of Leishmania (Leishmania) infantum in Ear Edge Skin of Naturally Infected Dogs

BioMed Research International, Volume 2020, Issue 1, 2020., 2020
Leishmania spp. proteases have been proposed as virulence factors contributing to adaptive success these parasites to the mammalian hosts. Since these enzymes are poorly studied in naturally infected dogs, this work aims to show the differences in metalloprotease and cysteine proteases gene expression in ear edge skin of dogs naturally infected by ...
Laura Barral Veloso, Flávia de Oliveira Cardoso, Karen dos Santos Charret, Matheus Pereira de Sá Silva, Luzia Monteiro de Castro Côrtes, Kátia da Silva Calabrese, Franklin Souza da Silva, Joel Fontes de Sousa, Marília Fonseca Rocha, Carlos Roberto Alves, Mansour El-Matbouli   +10 more
wiley   +1 more source

Serine proteases profiles of Leishmania (Viannia) braziliensis clinical isolates with distinct susceptibilities to antimony

Scientific Reports, 2021
Glucantime (SbV) is the first-line treatment against American Tegumentary Leishmaniasis. Resistance cases to this drug have been reported and related to host characteristics and parasite phenotypes.
Anabel Zabala-Peñafiel, Geovane Dias-Lopes, Léa Cysne-Finkelstein, Fátima Conceição-Silva, Luciana de Freitas Campos Miranda, Aline Fagundes, Armando de Oliveira Schubach, Maria Inês Fernandes Pimentel, Franklin Souza-Silva, Lucas de Almeida Machado, Carlos Roberto Alves   +10 more
doaj   +1 more source

Anti rickettsia-antibody for spotted fever group in horses and dogs in the North of Paraná Stated, Brazil [PDF]

, 2010
The Brazilian Spotted Fever (BSF) is a zoonosis that can be fatal if not trteated. As there are few studies of the BSF in the Paraná State, the occurrence of BSF was serologically investigated in dogs and horses by indirect immunofluorescence assay (IFA),
GALHARDO, J.A., LABRUNA, M.B., OTOMURA, F.H., PACHECO, R.C., RIBEIRO, M.G., SANGIONI, L.A., TEODORO, U.   +6 more
core   +2 more sources

Reactivity of sera from dogs living in a leishmaniasis-endemic area to the COOH-terminal region of cysteine proteinase B

Brazilian Journal of Infectious Diseases, 2020
Cysteine proteinases are well-known virulence factors of Leishmania spp. with demonstrated actions in both experimental mouse infection and human infection. However, studies on these enzymes in canine leishmaniasis are scarce.
Laura Barral-Veloso, Barbara Cristina de Albuquerque Melo, Raquel Santos-de-Souza, Léa Cysne-Finkelstein, Franklin Souza-Silva, Fernanda Nunes Santos, Joel Fontes de Sousa, Carlos Roberto Alves   +7 more
doaj   +1 more source

High correlation between Chagas' disease serology and PCR-based detection of Trypanosoma cruzi kinetoplast DNA in bolivian children living in an endemic area [PDF]

, 1994
Submitted by sandra infurna (sinfurna@uol.com.br) on 2016-06-29T15:31:55Z No. of bitstreams: 1 carlos20_morel_etal_IOC_1994.pdf: 578671 bytes, checksum: 49c1bfe1a3334487aede673ca532654a (MD5)Approved for entry into archive by sandra infurna (sinfurna ...
Bosseno, Marie-France, Brenière, Simone Frédérique, Britto, C., Cardoso, M.A., Morel, C.M., Wincker, P., Yaksic, N.   +6 more
core   +1 more source

Sonographic and hemodynamic findings of schistosomiasis mansoni: doppler sonography assessment in endemic areas [PDF]

, 2010
OBJETIVO: Este estudo de campo objetivou identificar as alterações ultrassonográficas e hemodinâmicas indicativas da morbidade da esquistossomose mansônica em áreas endêmicas.
ANTUNES, Carlos Mauricio Figueiredo, AZEREDO, Leticia Martins, CERRI, Giovanni Guido, CHAMMAS, Maria Cristina, ESPÍRITO SANTO, Maria Cristina Carvalho do, LAMBERTUCCI, José Roberto, MARINHO, Carolina Coimbra, PRATA, Aluizio, QUEIROZ, Leonardo Campos de, RUIZ-GUEVARA, Raiza   +9 more
core   +3 more sources

Overview of the organization of protease genes in the genome of Leishmania spp

Parasites & Vectors, 2014
Background The genus Leishmania includes protozoan parasites that are able to infect an array of phlebotomine and vertebrate species. Proteases are related to the capacity of these parasites to infect and survive in their hosts and are therefore ...
Mariana Silva-Almeida, Franklin Souza-Silva, Bernardo Acácio Santini Pereira, Michelle Lopes Ribeiro-Guimarães, Carlos Roberto Alves   +4 more
doaj   +1 more source

Principais ameaças sanitárias endêmicas da cadeia produtiva de suínos no Brasil [PDF]

Pesquisa Agropecuária Brasileira, 2016
Resumo: O Brasil se destaca por ser o quarto maior produtor e exportador de carne suína. A ocorrência de determinadas doenças na produção animal é um dos fatores mais importantes para a suinocultura.
Janice Reis Ciacci Zanella, Nelson Morés, David Emilio Santos Neves de Barcellos   +2 more
doaj   +1 more source

Novel Insights Into Leishmania (Viannia) braziliensis In Vitro Fitness Guided by Temperature Changes Along With Its Subtilisins and Oligopeptidase B

Frontiers in Cellular and Infection Microbiology, 2022
Proteases are virulence factors with a recognized impact on the Leishmania spp. life cycle. This study considers a set of analyses measuring phenotypic factors of L.
Anabel Zabala-Peñafiel, Lea Cysne-Finkelstein, Fatima Conceição-Silva, Aline Fagundes, Luciana de Freitas Campos Miranda, Franklin Souza-Silva, Franklin Souza-Silva, Artur A. M. L. Brandt, Artur A. M. L. Brandt, Geovane Dias-Lopes, Carlos Roberto Alves   +10 more
doaj   +1 more source