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Wyszukujesz frazę "Sroka, K." wg kryterium: Autor


Wyświetlanie 1-5 z 5
Tytuł:
Molecular diagnostics of Sarcocystis spp. infections
Autorzy:
Stojecki, K.
Karamon, J.
Sroka, J.
Cencek, T.
Powiązania:
https://bibliotekanauki.pl/articles/2088002.pdf
Data publikacji:
2012
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
molecular diagnostics
Sarcocystis
infection
sarcocystosis
polymerase chain reaction
Opis:
Protozoa of the genus Sarcocystis (phylum Apicomplexa, family Sarcocystidae) is one of the most common parasites affecting animals. Interspecies diagnostic of Sarcocystis genus was based on electron microscopy for many years. Because of absence of visible differences between species with reachable magnifications, light microscopy is useless. In many cases serological diagnostic method have lack of sensitivity. A variety of molecular methods have been developed and used to detect and identify Sarcocystis spp. and to assess the genetic diversity among this protozoan from different population/hosts. Nowadays, molecular diagnostic is the common, time/cost effective method used all over the world to interspecies differentiation.
Źródło:
Polish Journal of Veterinary Sciences; 2012, 15, 3
1505-1773
Pojawia się w:
Polish Journal of Veterinary Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Influence of selected stool concentration techniques on the effectiveness of PCR examination in Giardia intestinalis diagnostics
Autorzy:
Stojecki, K.
Sroka, J.
Karamon, J.
Kusyk, P.
Cencek, T.
Powiązania:
https://bibliotekanauki.pl/articles/32229.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:
Giardia intestinalis is a widespread parasitic protozoa which has great significance as a public health threat. Molecular diagnostics of stool sample can be unreliable because of the presence of inhibitors of enzymatic reactions. The aim of this study was to determine the effectiveness of selected pre-treatment methods of fecal samples for further PCR-based diagnostics of G. intestinalis, and the effect of each component of pre-treatment solutions on PCR reactions. Seven stool concentration techniques were compared. The results showed that the most efficient concentration method for stool sample preparation for detection of G. intestinalis by PCR is centrifugal flotation with Percoll (with saturated NaNO₃ as the flotation solution). This method is relatively inexpensive, less labor-intensive, and suitable for epidemiological monitoring and clinical investigations.
Źródło:
Polish Journal of Veterinary Sciences; 2014, 17, 1
1505-1773
Pojawia się w:
Polish Journal of Veterinary Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Study on prevalence of Toxoplasma gondii infection in free-living animals in Poland
Autorzy:
Sroka, J.
Karamon, J.
Bilska-Zajac, E.
Stojecki, K.
Rozycki, M.
Kusyk, P.
Wojcik-Fatla, A.
Zajac, V.
Cencek, T.
Powiązania:
https://bibliotekanauki.pl/articles/6474.pdf
Data publikacji:
2016
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
Toxoplasma gondii
animal infection
prevalence
free living animal
Polska
Źródło:
Annals of Parasitology; 2016, 62, Suppl.
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Occurrence of Trichinella spp. in rats on pig farms
Autorzy:
Bliska-Zając, E.
Różycki, M.
Antolak, E.
Bełcik, A.
Grądziel-Krukowska, K.
Karamon, J.
Sroka, J.
Zdybel, J.
Cencek, T.
Powiązania:
https://bibliotekanauki.pl/articles/2081958.pdf
Data publikacji:
2018
Wydawca:
Instytut Medycyny Wsi
Tematy:
Trichinella spp.
rats
pig farm
Opis:
Introduction. The highest risk of trichinellosis for human is considered in eating meat products containing live larvae, mostly from wild boars or pigs. Spreading of Trichinella spp. may occur in various ways, one of which is transmission by vectors. The rat is considered to be the most common vector for Trichinella parasite. The population of rats living on pig farms can play an important role in maintaining or spreading the parasite to other animals. Objective. The aim of presented survey was to investigate the occurrence of Trichinella spp. in rats on farms with pigs infected with this parasite. Materials and method. From pig farms selected for study, the muscles of collected rats were investigated by magnetic stirrer digestion method to assess occurrence of Trichinella in the rat population. Isolated Trichinella parasites were identified under stereomicroscope and multiplex PCR were performed for species identification. Results. Rats infected with Trichinella spp. were discovered on three of five investigated pig farms. The mean extent of invasion in rats from the studied farms was 23.33%. The calculated medium intensity of invasion was 4.09 lpg (larvae per gram) (SD 5.41). All larvae of Trichinella discovered from rats were identified as T.spiralis. Conclusions. The results obtained indicate that in farms with a high prevalence of Trichinella invasion in pigs there are very likely to be found rats infected by this nematode. This suggests possibility to maintain the invasion in herd and spread into neighborhood farms.
Źródło:
Annals of Agricultural and Environmental Medicine; 2018, 25, 4; 698-700
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wyniki międzylaboratoryjnych badań biegłości laboratoriów badających mięso na obecność włośni metodą wytrawiania w województwie wielkopolskim w 2016 r.
Results of the proficiency program testing, in terms of meat investigation for Trichinella with artificial digestion method in Wielkopolska Province collaborative trials in 2016
Autorzy:
Rozycki, M.
Chmurzynska, E.
Bilska-Zajac, E.
Karamon, J.
Sroka, J.
Gradziel-Krukowska, K.
Antolak, E.
Prochniak, M.
Cencek, T.
Powiązania:
https://bibliotekanauki.pl/articles/859452.pdf
Data publikacji:
2017
Wydawca:
Krajowa Izba Lekarsko-Weterynaryjna
Źródło:
Życie Weterynaryjne; 2017, 92, 05
0137-6810
Pojawia się w:
Życie Weterynaryjne
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-5 z 5

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