Sylvatic trichinosis - role of wild animals in cycle of spread of trichinosis in Serbia
Trichinosis is a parasitic zoonosis that is caused by parasitic larvae of the genus Trichinella. Serbia is among the countries in which T. spiralis is present, in addition to domestic animals, also in synanthropic and sylvatic animals. This paper presents the results of investigations of th...
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| Format: | Article |
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Faculty of Veterinary Medicine, Belgrade
2012-01-01
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| Series: | Veterinarski Glasnik |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/0350-2457/2012/0350-24571204175P.pdf |
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| author | Petrović Jelena Pušić Ivan Apić Jelena Milanov Dubravka Grgić Živoslav Đorđević Vesna Matekalo-Sverak Vesna |
| author_facet | Petrović Jelena Pušić Ivan Apić Jelena Milanov Dubravka Grgić Živoslav Đorđević Vesna Matekalo-Sverak Vesna |
| author_sort | Petrović Jelena |
| collection | DOAJ |
| description | Trichinosis is a parasitic zoonosis that is caused by parasitic larvae of the
genus Trichinella. Serbia is among the countries in which T. spiralis is
present, in addition to domestic animals, also in synanthropic and sylvatic
animals. This paper presents the results of investigations of the spread of
trichinosis among certain species of sylvatic and synanthropic animals, with
the aim to establish the role of wild animals in the natural cycle of
trichinosis in this country. A total of 155 samples of wild boar, foxes,
jackals, and rats were analysed. The samples were investigated through the
artificial digestion method using a magnetic stirrer in keeping with
Commission Regulation (EC) No 2075/2005. The isolated muscle larvae were
determined using the method of polymerase chain reaction (PCR). The
investigations established a relatively high prevalence of trichinosis in
foxes (5%) and jackals (8.33%) in the territory of Vojvodina. The degree of
infestation among carnivora in Serbia (10-30 larvae/10g) is much higher than
in countries where there is no trichinosis among domestic animals. The
prevalence of trichinosis among wild boar is not high, 0.82%, but a very high
degree of infestation was established in these animals (1100 larvae/g).
According to our results, the prevalence of trichinosis and the degree of
infestation in rats collected from pig farms with established trichinosis is
extremely high, the prevalence is higher than 80% with a degree of
infestation of 900 larvae/g. The isolated muscle larvae were determined as
belonging to the species T. spiralis. The spread of trichinosis is affected
to a large degree by poor socioeconomic conditions, inadequate education of
breeders, the absence of or unsatisfactory veterinary control, irregular
animal carcass removal. Trichinosis of domestic swine is widespread in Serbia
and it poses a significant risk to human health. The presented data indicate
that it is necessary to include measures for preventing the spread of
trichinosis from domestic swine to sylvatic animals among the measures that
are being implemented to cut down trichinosis among domestic animals. |
| first_indexed | 2024-04-11T19:50:54Z |
| format | Article |
| id | doaj.art-f825e9d58be14fee910c3b3db113ec71 |
| institution | Directory Open Access Journal |
| issn | 0350-2457 2406-0771 |
| language | English |
| last_indexed | 2024-04-11T19:50:54Z |
| publishDate | 2012-01-01 |
| publisher | Faculty of Veterinary Medicine, Belgrade |
| record_format | Article |
| series | Veterinarski Glasnik |
| spelling | doaj.art-f825e9d58be14fee910c3b3db113ec712022-12-22T04:06:18ZengFaculty of Veterinary Medicine, BelgradeVeterinarski Glasnik0350-24572406-07712012-01-01663-417518310.2298/VETGL1204175P0350-24571204175PSylvatic trichinosis - role of wild animals in cycle of spread of trichinosis in SerbiaPetrović Jelena0Pušić Ivan1Apić Jelena2Milanov Dubravka3Grgić Živoslav4Đorđević Vesna5Matekalo-Sverak Vesna6Naučni institut za veterinarstvo "Novi Sad", Novi SadNaučni institut za veterinarstvo "Novi Sad", Novi SadNaučni institut za veterinarstvo "Novi Sad", Novi SadNaučni institut za veterinarstvo "Novi Sad", Novi SadNaučni institut za veterinarstvo "Novi Sad", Novi SadInstitut za higijenu i tehnologiju mesa, BeogradInstitut za higijenu i tehnologiju mesa, BeogradTrichinosis is a parasitic zoonosis that is caused by parasitic larvae of the genus Trichinella. Serbia is among the countries in which T. spiralis is present, in addition to domestic animals, also in synanthropic and sylvatic animals. This paper presents the results of investigations of the spread of trichinosis among certain species of sylvatic and synanthropic animals, with the aim to establish the role of wild animals in the natural cycle of trichinosis in this country. A total of 155 samples of wild boar, foxes, jackals, and rats were analysed. The samples were investigated through the artificial digestion method using a magnetic stirrer in keeping with Commission Regulation (EC) No 2075/2005. The isolated muscle larvae were determined using the method of polymerase chain reaction (PCR). The investigations established a relatively high prevalence of trichinosis in foxes (5%) and jackals (8.33%) in the territory of Vojvodina. The degree of infestation among carnivora in Serbia (10-30 larvae/10g) is much higher than in countries where there is no trichinosis among domestic animals. The prevalence of trichinosis among wild boar is not high, 0.82%, but a very high degree of infestation was established in these animals (1100 larvae/g). According to our results, the prevalence of trichinosis and the degree of infestation in rats collected from pig farms with established trichinosis is extremely high, the prevalence is higher than 80% with a degree of infestation of 900 larvae/g. The isolated muscle larvae were determined as belonging to the species T. spiralis. The spread of trichinosis is affected to a large degree by poor socioeconomic conditions, inadequate education of breeders, the absence of or unsatisfactory veterinary control, irregular animal carcass removal. Trichinosis of domestic swine is widespread in Serbia and it poses a significant risk to human health. The presented data indicate that it is necessary to include measures for preventing the spread of trichinosis from domestic swine to sylvatic animals among the measures that are being implemented to cut down trichinosis among domestic animals.http://www.doiserbia.nb.rs/img/doi/0350-2457/2012/0350-24571204175P.pdftrichinellasylvatic and synanthropic animals |
| spellingShingle | Petrović Jelena Pušić Ivan Apić Jelena Milanov Dubravka Grgić Živoslav Đorđević Vesna Matekalo-Sverak Vesna Sylvatic trichinosis - role of wild animals in cycle of spread of trichinosis in Serbia Veterinarski Glasnik trichinella sylvatic and synanthropic animals |
| title | Sylvatic trichinosis - role of wild animals in cycle of spread of trichinosis in Serbia |
| title_full | Sylvatic trichinosis - role of wild animals in cycle of spread of trichinosis in Serbia |
| title_fullStr | Sylvatic trichinosis - role of wild animals in cycle of spread of trichinosis in Serbia |
| title_full_unstemmed | Sylvatic trichinosis - role of wild animals in cycle of spread of trichinosis in Serbia |
| title_short | Sylvatic trichinosis - role of wild animals in cycle of spread of trichinosis in Serbia |
| title_sort | sylvatic trichinosis role of wild animals in cycle of spread of trichinosis in serbia |
| topic | trichinella sylvatic and synanthropic animals |
| url | http://www.doiserbia.nb.rs/img/doi/0350-2457/2012/0350-24571204175P.pdf |
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