Results 1 to 10 of about 425 (116)

Sorologia positiva para Leptospira butembo em bovinos apresentando problemas reprodutivos [PDF]

Ciencia Rural, 2007
O objetivo deste trabalho foi relatar um surto de infertilidade em vacas leiteiras de uma propriedade no Estado de Santa Catarina, que pode ter sido causado por Leptospira butembo. Foram utilizados 11 sorovares de Leptospira para testar 13 amostras de soro de fêmeas bovinas com a finalidade de realizar o diagnóstico por soroaglutinação microscópica ...
Saldanha, Guilherme Bastos, Cavazini, Neimar Cristiano, Silva, Aleksandro Schafer da, Fernandes, Mariana Bertini, Badke, Manoel Renato Teles, Pivetta, Cristian Gilberto   +5 more
exaly   +5 more sources

Prevalence and Risk Factors of Leptospira spp. Infection in Backyard Pigs in the State of Paraná, Brazil [PDF]

Tropical Medicine and Infectious Disease, 2023
Leptospirosis is a zoonotic disease that poses a significant threat to human and animal health worldwide. Among different animal species, pigs are known to play a crucial role in the transmission of the pathogenic Leptospira spp.
Giovanna Fernandes dos Santos, Fernando Antônio Moreira Petri, Gabriele Polia Pires, Ana Karolina Panneitz, Eduarda Ribeiro Braga, Clarisse Sena Malcher, Anna Claudia Baumel Mongruel, João Humberto Teotônio de Castro, Luís Antônio Mathias, Luís Guilherme de Oliveira   +9 more
doaj   +2 more sources

Prevalence of Leptospira serogroups in buffaloes from the Brazilian Amazon. [PDF]

Vet Med Sci, 2020
Buffalo production in Brazil is one of the fastest growing activities, not just for food or employment but also as a cultural factor, mainly in Amazonia, which leads to close contact between these animals and humans. The serology performed revealed that in the Brazilian Amazon, leptospirosis was present in buffaloes and seemed to have a unique profile,
Guedes IB, de Souza GO, de Oliveira LAR, Castro JFP, de Souza Filho AF, Maia ALP, Heinemann MB.   +6 more
europepmc   +2 more sources

SOROVARES DE Leptospira interrogans E RESPECTIVAS PREVALÊNCIAS EM CAVALOS DA MICRORREGIÃO DE GOIÂNIA, GO [PDF]

Ciência Animal Brasileira, 2006
A leptospirose eqüina é uma doença infecciosa que se manifesta, principalmente, por uveíte recorrente, abortos e outros distúrbios reprodutivos, podendo ser transmitida acidentalmente ao homem.O presente trabalho teve como objetivo identificar os ...
Guido Fontgalland Coelho Linhares, Raul José Silva Girio, Daniel Correia Lima Linhares, Letícia Caldas Mondeiro, Ana Paula Ázara de Oliveira   +4 more
doaj   +8 more sources

Sorologia positiva para Leptospira butembo em bovinos apresentando problemas reprodutivos Positive serology for Leptospira butembo in bovine with reproductive problems

Ciência Rural, 2007
O objetivo deste trabalho foi relatar um surto de infertilidade em vacas leiteiras de uma propriedade no Estado de Santa Catarina, que pode ter sido causado por Leptospira butembo.
Guilherme Bastos Saldanha, Neimar Cristiano Cavazini, Aleksandro Schafer da Silva, Mariana Bertini Fernandes, Manoel Renato Teles Badke, Cristian Gilberto Pivetta   +5 more
doaj   +2 more sources

High level of serovar copenhageni detection in dog sera from Patrocínio, MG, Brazil [PDF]

Bioscience Journal, 2020
T This study aimed to evaluate the occurrence of canine leptospirosis and the possible risk factors associated with the disease in the municipality of Patrocínio, MG, Brazil.
Tayana Larissa Lemos, Guilherme Nascimento Cunha, Jacqueline Ribeiro de Castro, Mariana Assunção de Souza   +3 more
doaj   +5 more sources

Leptospira Serovars for Diagnosis of Leptospirosis in Humans and Animals in Africa: Common Leptospira Isolates and Reservoir Hosts. [PDF]

PLoS Negl Trop Dis, 2015
The burden of leptospirosis in humans and animals in Africa is higher than that reported from other parts of the world. However, the disease is not routinely diagnosed in the continent.
Mgode GF, Mgode GF, Machang'u RS, Mhamphi GG, Katakweba A, Mulungu LS, Durnez L, Leirs H, Hartskeerl RA, Belmain SR.   +9 more
europepmc   +5 more sources

Leptospira Seroprevalence Among Ugandan Slaughter Cattle: Comparison of Sero-Status With Renal Leptospira Infection. [PDF]

Front Vet Sci, 2020
Despite evidence of both human and animal; Leptospira; exposures in Uganda, the epidemiology of the disease is still not well-investigated. Contact with animals and their environments have been pointed out as potential source of infection with ...
Alinaitwe L, Kankya C, Namanya D, Pithua P, Dreyfus A.   +4 more
europepmc   +3 more sources

The characteristics of ubiquitous and unique Leptospira strains from the collection of Russian centre for leptospirosis. [PDF]

Biomed Res Int, 2014
Background and Aim. Leptospira, the causal agent of leptospirosis, has been isolated from the environment, patients, and wide spectrum of animals in Russia. However, the genetic diversity of Leptospira in natural and anthropurgic foci was not clearly defined. Methods. The recent MLST scheme was used for the analysis of seven pathogenic species.
Voronina OL, Kunda MS, Aksenova EI, Ryzhova NN, Semenov AN, Petrov EM, Didenko LV, Lunin VG, Ananyina YV, Gintsburg AL.   +9 more
europepmc   +2 more sources

Serosurvey of Smooth Brucella, Leptospira spp. and Toxoplasma gondii in Free-Ranging Jaguars (Panthera onca) and Domestic Animals from Brazil. [PDF]

PLoS One, 2015
This study investigated the exposure of jaguar populations and domestic animals to smooth Brucella, Leptospira spp. and Toxoplasma gondii in the Cerrado, Pantanal and Amazon biomes of Brazil.
Furtado MM, Gennari SM, Ikuta CY, Jácomo AT, de Morais ZM, Pena HF, Porfírio GE, Silveira L, Sollmann R, de Souza GO, Tôrres NM, Ferreira Neto JS.   +11 more
europepmc   +6 more sources