Results 61 to 70 of about 23,343 (219)

Evaluation of antigens for the serodiagnosis of kala-azar and oriental sores by means of the indirect immunofluorescence antibody test (IFAT) [PDF]

, 1981
Antigens and corresponding sera were collected from travellers with leishmaniasis returning to Germany from different endemic areas of the old world. The antigenicity of these Leishmania strains, which were maintained in Syrian hamsters, was compared by ...
A. Zuckermann, E. C. Hedge, E. Mannweiler, F. Falkner v. Sonnenburg, G. Piekarski, G. Weiland, Gh. H. Endrissian, H. E. Krampitz, H. E. Krampitz, H. E. Krampitz, J. J. Shaw, J. Ranque, L. Prüfer, M. Lopez-Brea, N. Beforouz, R. S. Bray, R. S. Bray, R. S. Bray, T. I. Aljeboori, Th. Löscher   +19 more
core   +1 more source

VHSV and IHNV in the Environment: Assessment and Comparison of eRNA‐Based Methods for Detection in Aquaculture

Environmental DNA, Volume 8, Issue 1, January–February 2026.
VHSV and IHNV molecular detection in environmental samples was tested in controlled infection trials. We show that, in water, detected viral eRNA copies correlate with infectious particle numbers. After comparison of viral concentration methods from water, we demonstrate the feasibility of filter‐based eRNA detection in IHNV‐positive aquaculture farms.
Giulia Zarantonello, Dagoberto Sepúlveda Araneda, Niccolò Vendramin, Andrea Marsella, Niels Lorenzen, Argelia Cuenca   +5 more
wiley   +1 more source

Performance of IFAT, ELISA, direct parasitological examination and PCR on lymph node aspirates for canine visceral leishmaniasis diagnosis

Journal of Venomous Animals and Toxins including Tropical Diseases, 2010
Canine visceral leishmaniasis (CVL) is endemic in numerous Brazilian regions. The greatest difficulty in controlling the disease is the diagnostic limitation.
JB Camargo, H Langoni, MZ Troncarelli, JG Machado, SB Lucheis, CR Padovani   +5 more
doaj   +1 more source

Study of cross-reactivity in serum samples from dogs positive for Leishmania sp., Babesia canis and Ehrlichia canis in enzyme-linked immunosorbent assay and indirect fluorescent antibody test Estudo da reatividade cruzada em amostras de soro de cães positivos para Leishmania sp., Babesia canis e Ehrlichia canis, pelo ensaio imunoenzimático indireto e pela reação de imunofluorescência indireta

Revista Brasileira de Parasitologia Veterinária, 2008
To verify the presence of cross-reaction among leishmaniosis, ehrlichiosis and babesiosis in serological diagnostics used in human visceral leishmaniasis control programs, serum samples from leishmaniasis endemic and non-endemic areas were collected and ...
Trícia Maria F. de Sousa Oliveira, Patrícia I. Furuta, Débora de Carvalho, Rosangela Z. Machado   +3 more
doaj   +1 more source

Estimating the malaria transmission of Plasmodium vivax based on serodiagnosis [PDF]

, 2012
Background: Plasmodium vivax re-emerged in 1993 and has now become a major public health problem during the summer season in South Korea. The aim of this study was to interpret and understand the meaning of seroepidemiological studies for developing the ...
Kim, Hyuck, Kim, Hyung-Hwan, Kim, Jung-Yeon, Kim, Tong-Soo, Kim, Yeon-Joo, Lee, Hyeong-Woo, Na, Byoung-Kuk, Sohn, Youngjoo   +7 more
core   +2 more sources

Environmental, Economic and Exergy Analysis of a Parabolic Trough Solar Collector with Finned Absorber Tube [PDF]

Journal of Heat and Mass Transfer Research
Considering the excellent properties of hybrid nanofluids, it is a good idea to use them to improve the performance of solar collectors. The performance of a parabolic trough solar collector equipped with an internally finned absorber tube (IFAT) has ...
Farhad Vahidinia, Alireza Aghaei, Hossein Khorasanizadeh   +2 more
doaj   +1 more source

Genetic Diversity of Neospora Caninum in Palestinian Cattle and Sheep: Insights From Nc‐5 Gene Detection and MS10 Microsatellite Analysis

Veterinary Medicine and Science, Volume 12, Issue 1, January 2026.
N. caninum DNA was detected in 24.2% of sampled cattle and sheep brains, with a higher prevalence in cattle (25.5%) than sheep (16.7%). Palestinian isolates formed one cluster, with the ACT allele predominating (76%). Phylogenetic analysis revealed low genetic diversity in N. caninum globally.
Heba Farajeen, Suheir Ereqat, Amer Al‐Jawabreh, Abedelmajeed Nasereddin   +3 more
wiley   +1 more source

Serological response to Neospora caninum infection in goats and agreement between three diagnostic techniques to detect caprine neosporosis

Pesquisa Veterinária Brasileira
: The present study aimed to measure the serological response of goats infected with Neospora caninum by assessing the diagnostic performance and agreement between three techniques (indirect immunofluorescent antibody test, IFAT; Neospora agglutitation ...
Pomy C.P. Kim, Renata P.B. Melo, Jonatas C. Almeida, José G. Silva, Muller Ribeiro-Andrade, Wagnner J.N. Porto, José W. Pinheiro Junior, Rinaldo A. Mota   +7 more
doaj   +1 more source

Seroepidemiological study of the exposure to Toxoplasma gondii among horses in Algeria and analysis of risk factors [PDF]

Veterinary World, 2019
Aim: The aim of this study was to assess the seroprevalence of the Toxoplasma gondii in horses in different parts of Algeria and to determine risk factors for the infection.
Sabrine Fazia Ouslimani, Safia Tennah, Naouelle Azzag, Salima Yamina Derdour, Bernard China, Farida Ghalmi   +5 more
doaj   +1 more source

Estimated seroprevalence of Ehrlichia canis in dogs in a remote community in the Northern Territory, Australia

Australian Veterinary Journal, Volume 104, Issue 1-2, Page 66-72, January-February 2026.
Background The emergence of Ehrlichia canis in northern Australia in 2020 has reshaped the landscape of tick‐borne diseases in dogs, particularly in rural and remote communities where the brown dog tick (Rhipicephalus linnaei) is endemic. Despite the rapid spread of ehrlichiosis and reported impacts on dog health, its prevalence remains poorly ...
E Shepherdson, K Doust, JH Hoopes, AD Barbosa, J McNeill   +4 more
wiley   +1 more source