Results 1 to 10 of about 39,769 (214)
Comparison of macroscopy, histopathology and PCR for diagnosing Eimeria spp. in broiler chickens [PDF]
Pesquisa Veterinária Brasileira, 2022 : Coccidiosis is a disease of great importance in industrial poultry. The correct diagnosis directs the poultry industry to its best treatment and control. Thus, a survey of Eimeria spp. was carried out in intestines of 64 broiler flocks, with an average
Patrícia W.G. Balestrin +7 more
doaj +1 more source
Complex drug kenocox against Eimeria spp. oocysts in turkeys
Российский паразитологический журнал, 2023 The purpose of the research is to test the efficacy of different concentrations of composite Kenocox against Eimeria spp. oocysts in turkeys in a laboratory experiment and under production conditions.Materials and methods.
R. T. Safiullin +2 more
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Exit of Plasmodium Sporozoites from Oocysts Is an Active Process That Involves the Circumsporozoite Protein [PDF]
, 2005 Plasmodium sporozoites develop within oocysts residing in the mosquito midgut. Mature sporozoites exit the oocysts, enter the hemolymph, and invade the salivary glands.
Fujioka, Hisashi +2 more
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PRACTICAL EXPERIENCE IN USING THE MINI PARASEP FAECAL PARASITE CONCENTRATOR FOR CRYPTOSPORIDIUM SPP. OOCYSTS DETECTION IN STOOL [PDF]
Annals of Mechnikov's Institute, 2018 Introduction. Cryptosporidiosis is a protozoan illness caused by the protozoans of genus Cryptosporidium (type Apicomplexa), that are able to parasitize in the enterocytes of the intestinal mucosa villi, causing a specific infectious process with such ...
Pokhil S.I. +5 more
doaj +1 more source
Veterinary Sciences, 2022 Coccidiosis is one of the most common infectious diseases that causes digestive problems in rabbits, leading to global economic losses. This study was conducted to evaluate the effects of bile obtained from sheep gallbladder on the sporulation and ...
Mutee Murshed +2 more
doaj +1 more source
Chicken Coccidiosis: From the Parasite Lifecycle to Control of the Disease
Frontiers in Veterinary Science, 2021 The poultry industry is one of the main providers of protein for the world's population, but it faces great challenges including coccidiosis, one of the diseases with the most impact on productive performance. Coccidiosis is caused by protozoan parasites
Carolina Mesa-Pineda +4 more
doaj +1 more source
New Avenues to Design Toxoplasma Vaccines Based on Oocysts and Cysts
Frontiers in Immunology, 2022 Toxoplasmosis is a worldwide disease affecting all warm-blooded animals, including humans. Vaccination strategies aimed at inducing an efficient immune response while preventing transmission have been attempted in the past.
David Arranz-Solís, Jeroen P. J. Saeij
doaj +1 more source
Sporulation of Cyclospora sp. oocysts [PDF]
Applied and Environmental Microbiology, 1997 Cyclospora sp. oocysts sporulated maximally at 22 and 30 degrees C for 14 days retarded sporulation. Up to 12% of human- and baboon-derived oocysts previously stored at 4 degrees C for 1 to 2 months sporulated when stored for 6 to 7 days at 30 degrees C.
H V, Smith +3 more
openaire +2 more sources
Zoologia (Curitiba), 2018 A new coccidian species parasitizing white-necked thrushes Turdus albicollis Vieillot, 1818 is described from the Parque Nacional do Itatiaia, in Southeastern Brazil. Isospora machadoae sp. nov.
Irlane F. de Pinho +8 more
doaj +1 more source
Cryopreservation of infectious Cryptosporidium parvum oocysts [PDF]
Nature Communications, 2018 Abstract Cryptosporidiosis in an enteric infection caused by Cryptosporidium parasites and is a major cause of acute infant diarrhea in the developing world. A major bottleneck to research progress is the lack of methods to cryopreserve Cryptosporidium
Justyna J. Jaskiewicz +5 more
openaire +3 more sources