کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8506397 1555863 2018 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Trichinellosis surveillance in wildlife in northeastern argentine patagonia
ترجمه فارسی عنوان
نظارت بر تریکینلوس در حیات وحش در تپاتوژنای آرژانتین شمال شرقی
موضوعات مرتبط
علوم پزشکی و سلامت علوم و ابزار دامپزشکی علوم دامپزشکی
چکیده انگلیسی
Trichinellosis is a food-borne parasitic disease produced by different nematodes of the genus Trichinella. In Argentina, it is an endemic zoonosis and an important public health problem. The infection has been detected in domestic and wild animals. Trichinella spp. muscle larvae have anaerobic metabolism, which allows their survival in decaying tissues. The aim of this study was to evaluate the presence of Trichinella spp. in carnivorous and/or scavenger wild vertebrates - birds, mammals and reptiles - in northeastern Argentine Patagonia. Skeletal muscle samples from 141 animals, which were found killed on northeastern Argentine Patagonia roads, were analyzed by the artificial digestion method. None of the 141 samples were positive for larvae of Trichinella. These results suggest that Trichinella does not use these species to complete its cycle in this region of the continent and the absence of a significant alteration in the study area makes it difficult to transmit parasitic diseases. However, due to the limited number of samples assessed for some species, this could not be confirmed. The relevance of this study resides in the fact that it is the first systematic study in South America that considers birds, reptiles and mammals as potential hosts for Trichinella.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Veterinary Parasitology: Regional Studies and Reports - Volume 11, January 2018, Pages 32-35
نویسندگان
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