Results 51 to 60 of about 55,772 (184)

Spatial distribution of vector borne disease agents in dogs in Aegean region, Turkey [PDF]

open access: yes, 2014
Objective. Assess the spatial distribution of seroprevalence of infection with or exposure to 4 vector-borne pathogens Ehrlichia canis, Anaplasma phagocytophilum, Borrelia burgdorferi and Dirofilaria immitis, across the coastal states of the Aegean ...
Abidin Atasoy   +3 more
core   +3 more sources

Use of -induced antigen technology (IVIAT) for the identification of serotype 2 -induced bacterial protein antigens [PDF]

open access: yes, 2009
Background Streptococcus suis serotype 2 (SS2) is a zoonotic agent that causes death and disease in both humans and swine. A better understanding of SS2-host molecular interactions is crucial for understanding SS2 pathogenesis and immunology ...
Lu Chengping, Zhu Haodan, Gu Hongwei
core   +1 more source

Development of a species-specific coproantigen ELISA for human taenia solium taeniasis [PDF]

open access: yes, 2009
Taenia solium causes human neurocysticercosis and is endemic in underdeveloped countries where backyard pig keeping is common. Microscopic fecal diagnostic methods for human T.
Allan, JC   +7 more
core  

Características distintas de isolados de Pepper yellow mosaic virus de tomate e pimentão [PDF]

open access: yes, 2004
: Determination of virus diversity in the field is vital to support a sustainable breeding program for virus resistance of horticultural crops. The present study aimed to characterize four field potyvirus isolates found naturally infecting sweet pepper ...
Cunha, Luís Cláudio Vieira da   +3 more
core   +2 more sources

بررسی فراوانی ناهنجاری‌های همراه در نوزادان مبتلا به آترزی مری بستری در بيمارستان حضرت علی اصغر(ع) از مهرماه سال 1384 تا1386 [PDF]

open access: yes, 2010
زمينه و هدف: آترزی مری به بسته شدن مادرزادی لومن مری اطلاق می‌شود که در يک نوزاد از هر 4000 تولد زنده ديده می‌شود. مطالعات نشان داده اند که 50% از اين نوزادان دارای آنومالی‌های همراه می‌باشند که شايعترين آنها ناهنجاری‌های قلبی، ستون مهره و کليوی هستند ...
افلاطونيان, مجید   +2 more
core  

Development and Standardization of Dot - ELISA for Detection of Neospora caninum Antibodies in Cattle and Comparison with Standard Indirect ELISA and Direct Agglutination Test (DAT)

open access: yesIranian Journal of Parasitology, 2013
Background:Neospora caninum is a protozoan parasite from phylum apicomplexa and an important agent causing abortion in cattle which produce notable economic loss all around the world.
Hossein Hamidinejat   +4 more
doaj  

Mucosal Mast Cells Response in the Jejunum of Ascaridia Galli-Infected Laying Hens [PDF]

open access: yes, 2013
Intestinal defense mechanism against helminthes parasitic nematode to be associated with mucosal mast cells reaction. The aim of this research was to examine the effect of infection by Ascaridia galli parasite to trigger mucosal defense based on mucosal ...
Balqis, U. (U)   +4 more
core  

Mosquitoes and malaria transmission in irrigated rice-fields in the Benoue valley of northern Cameroon [PDF]

open access: yes, 1992
International ...
Carnevale, Pierre   +8 more
core   +3 more sources

Evaluation of Dot-ELISA Method Using Excretory-Secretary Antigens of Fasciola hepatica in Laboratory Diagnosis of Human Fasciolosis [PDF]

open access: yesIranian Journal of Parasitology, 2006
Fasciolosis diagnosis, due to low sensitivity of coprological diagnostic method has been challenging for a long period. In this study, Dot-ELISA, one of the simplest and the most sensitive tests in this regard, was evaluated using excretory-secretory ...
J Massoud   +3 more
doaj   +2 more sources

A monoclonal antibody against Echinococcus multilocularis Em2 antigen [PDF]

open access: yes, 2017
A monoclonal antibody (MAb G11) species-specific to the Em2 antigen of Echinococcus multilocularis was generated for (i) further biological characterization of the Em2 antigen, (ii) easy affinity-purification of Em2 antigen for immunodiagnostic and ...
Deplazes, P., Gottstein, B.
core  

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