A total of 1428 stool specimens were examined to evaluate the usefulness of different methods of detecting intestinal protozoa and helminths. The following methods were compared: a combination of routine laboratory methods (Normal saline, Lugol's solution and Iron-haematoxylin), the MIF technique (Mertheolate-iodine-formaldehyde) and the MF-Heidenhain method for protozoa. The Telemann method and MF-Telemann method for worm eggs. The MIFC technique for both protozoa and worm eggs. According to the criteria: diagnostic yield, accuracy, simplicity, time consumption and cost, it is concluded that the MIFC method is superior to the other methods used in this study.
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Vet Sci
December 2024
Department of Virology, Croatian Veterinary Institute, 10000 Zagreb, Croatia.
Acute gastroenteritis (AGE) in cattle significantly impacts the economy due to relatively high morbidity and mortality and decreased production. Its multifactorial nature drives its global persistence, involving enteric viruses, bacteria, protozoa, and environmental factors. Bovine (BoRVA) and bovine coronavirus (BCoV) are among the most important enteric RNA viruses causing AGE in cattle.
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December 2024
Service de Parasitologie-Mycologie, 3IHP, Inserm U1071, M2iSH, USC-INRAE 1382, Université Clermont Auvergne, CHU Clermont-Ferrand, Clermont-Ferrand, France.
Unlabelled: Intestinal microsporidiosis caused by is an opportunistic infection that especially affects solid organ transplant (SOT) recipients. Management revolves around tapering the immunosuppressive regimen and/or using a specific anti-microsporidia treatment, but only fumagillin has demonstrated efficacy for treatment of this infection. Since fumagillin has been commercially discontinued, nitazoxanide is increasingly being used in this indication.
View Article and Find Full Text PDFJ Helminthol
December 2024
A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Leninskii prospect 33, Moscow, 119071, Russian Federation.
Oshmarin & Demshin, 1972 is redescribed from the posterior intestine of tropical tortoise (Gmelin, 1789) (Testudines: Geoemydidae) from China. Some characteristic features of the male reproductive system not reported previously are now reported for the present species. These include the presence of two blind diverticula near the mid-region of the seminal vesicle and a small cuticular structure near the opening of the cloaca - which we propose to name the 'scutum.
View Article and Find Full Text PDFInt J Parasitol
December 2024
State Key Laboratory for Animal Disease Control and Prevention, Key Laboratory of Veterinary Parasitology of Gansu Province, Gansu Province Research Center for Basic Disciplines of Pathogen Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou,730046, China; Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Disease, Yangzhou, 225009, China. Electronic address:
Trichinella spiralis and porcine epidemic diarrhea virus (PEDV) are two infectious swine pathogens. Parasite excretory/secretory antigens play critical roles in various disease processes. To explore the coexistence mechanism of two pathogens infecting the same host, the intestinal organoid was utilized to reproduce these biological processes.
View Article and Find Full Text PDFVet Parasitol
December 2024
Department of Veterinary Clinical Sciences, University of Copenhagen, Copenhagen, Denmark.
The equine bloodworm, Strongylus vulgaris, is a common and highly pathogenic parasite in horses due to its migratory life cycle involving the intestinal arteries. Current diagnostic techniques cannot detect the prepatent migrating stages of S. vulgaris, highlighting the need for new biomarkers.
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