Results 111 to 120 of about 44,587 (226)

Ocorrência de Leishmania spp. em felinos do município de Araçatuba, SP Occurrence de Leishmania spp. in domestic cats from Araçatuba, SP

Revista Brasileira de Parasitologia Veterinária, 2010
Este trabalho teve como objetivo comparar a ocorrência de Leishmania spp. em gatos por dois métodos (citológico e sorológico), bem como associar a ocorrência deste protozoário com as variáveis sexo, idade e raça. Amostras séricas de 283 felinos domésticos foram testadas pela Reação de Imunofluorescência Indireta (RIFI), e o exame parasitológico direto ...
Katia Denise Saraiva Bresciani, Ana Claudia Marques Serrano, Lucas Vinicius Shigaki de Matos, Elisa San Martin Mouriz Savani, Sandra Regina Nicoletti D'Auria, Silvia Helena Venturoli Perri, Fabio Luiz Bonello, Willian Marinho Dourado Coelho, Carolina Godoi Aoki, Alvimar José da Costa   +9 more
openaire   +1 more source

Outbreak of autochthonous canine visceral leishmaniasis in Santa Catarina, Brazil

Pesquisa Veterinária Brasileira, 2013
The present study reports the first outbreak of autochthonous canine visceral leishmaniasis in Florianópolis, Santa Catarina, southern Brazil. Following the report of two cases of CVL, the Control Center of Zoonotic Diseases conducted a serological ...
Mário Steindel, Álvaro Menin, Tatiane Evangelista, Patrícia H. Stoco, Mariel A. Marlow, Renata C. Fleith, Celso Pilati, Edmundo C. Grisard   +7 more
doaj   +1 more source

Macrophage Polarization in the Skin Lesion Caused by Neotropical Species of Leishmania sp. [PDF]

J Immunol Res, 2021
Sandoval Pacheco CM, Araujo Flores GV, Gonzalez K, de Castro Gomes CM, Passero LFD, Tomokane TY, Sosa-Ochoa W, Zúniga C, Calzada J, Saldaña A, Corbett CEP, Silveira FT, Laurenti MD.   +12 more
europepmc   +1 more source

Leishmania (Mundinia) orientalis n. sp. (Trypanosomatidae), a parasite from Thailand responsible for localised cutaneous leishmaniasis

Parasites & Vectors, 2018
Background Leishmaniasis is an emerging disease in Thailand with an unknown incidence or prevalence. Although the number of properly characterized and clinically confirmed cases is about 20, it is suspected that this low number masks a potentially high ...
Narissara Jariyapan, Teerada Daroontum, Krit Jaiwong, Wetpisit Chanmol, Nuchpicha Intakhan, Sriwatapron Sor-suwan, Padet Siriyasatien, Pradya Somboon, Michelle D. Bates, Paul A. Bates   +9 more
doaj   +1 more source

A Killing Disease Epidemic Among Displaced Sudanese Population Identified as Visceral Leishmaniasis. [PDF]

, 1991
A fatal disease epidemic affected the Bentiu area in southern Sudan and led to a mass migration of the Nuer tribe searching for treatment. The initially available information revealed a high mortality rate due to a possible occurrence of tuberculosis ...
Chantal, B, de Beer, P, Deng, L, el Harith, A, Semiao-Santos, S J, van Grootheest, M   +5 more
core   +2 more sources

Amazonian Phlebovirus (Bunyaviridae) potentiates the infection of Leishmania (Leishmania) amazonensis: Role of the PKR/IFN1/IL-10 axis.

PLoS Neglected Tropical Diseases, 2019
BackgroundLeishmania parasites are transmitted to vertebrate hosts by phlebotomine sandflies and, in humans, may cause tegumentary or visceral leishmaniasis.
Carolina Torturella Rath, Laila Castro Schnellrath, Clarissa R Damaso, Luciana Barros de Arruda, Pedro Fernando da Costa Vasconcelos, Claudia Gomes, Marcia Dalastra Laurenti, Teresa Cristina Calegari Silva, Áislan de Carvalho Vivarini, Nicolas Fasel, Renata Meirelles Santos Pereira, Ulisses Gazos Lopes   +11 more
doaj   +1 more source

Infecção natural de Equus caballus por Leishmania sp - São Paulo, Brasil (Breve comunicação científica)

Revista do Instituto de Medicina Tropical de São Paulo, 1988
E assinalado, pela primeira vez, o encontro de um cavalo (Equus caballus) infeclado por Leishmania sp, no Estado de São Paulo.
Elizaide Luzia de Alvarenga Yoshida, Sílvio de Alencar Marques, Hamilton Ometto Stolf, Luiz Antonio Barsotti, Márcia Maria Fattori Bueno, Roberto Sogayar   +5 more
doaj   +1 more source

Detection of Leishmania infantum by PCR, serology and cellular immune response in a cohort study of Brazilian dogs [PDF]

, 2001
The sensitivity and specificity of PCR, serology (ELISA) and lymphoproliferative response to Leishmania antigen for the detection of Leishmania infantum infection were evaluated in a cohort of 126 dogs exposed to natural infection in Brazil.
Courtenay, O., Davidson, S., Dye, C., Garcez, L.M., Lambson, B., Quinnell, R.J., Ramos, P., Shaw, J.J., Shaw, M.-A.   +8 more
core   +1 more source

Conjunctival swab PCR to detect Leishmania spp. in cats

Revista Brasileira de Parasitologia Veterinária
The relevance of the dog as a source of visceral leishmaniasis infection is known, but the role of cats as reservoir hosts for leishmaniasis is not yet fully clear.
Trícia Maria Ferreira de Sousa Oliveira, Vanessa Figueredo Pereira, Graziella Ulbricht Benvenga, Maria Fernanda Alves Martin, Julia Cristina Benassi, Diogo Tiago da Silva, Wilma Aparecida Starke-Buzetti   +6 more
doaj   +1 more source

Intradermorreação de Montenegro em cães (Mammalia: Canidae) experimentalmente inoculados por Leishmaniaguyanensis e Leishmania braziliensis (Kinetoplastida: Trypanosomatidae), principais agentes causadores de Leishmaniose Tegumentar na Amazônia Montenegro's skin test in dogs (Mammalia: Canidae) experimentally inoculated with Leishmaniaguyanensis and Leishmania braziliensis (Kinetoplastida: Trypanosomatidae) the main agents of Amazônia Tegumentary Leishmaniasis

Acta Amazonica, 2008
O teste de intradermorreação de Montenegro é utilizado para detectar infecção por Leishmania em humanos. A técnica se baseia numa reação de hipersensibilidade tardia.
Sônia Rolim Reis, Rogério Farias Naiff, Flávia Naief Almeida-Campos, Antonia Ramos Franco   +3 more
doaj   +1 more source