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Wyświetlanie 1-4 z 4
Tytuł:
Morphometric characteristics of Dirofilaria repens Railliet et Henry, 1911 parasite of dogs in Poland
Autorzy:
Demiaszkiewicz, A.W.
Polańczyk, G.
Osińska, B.
Pyziel, A.M.
Kuligowska, I.
Lachowicz, J.
Powiązania:
https://bibliotekanauki.pl/articles/2143222.pdf
Data publikacji:
2011
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
morphometric characteristics
Dirofilaria repens
parasite
dog
Polska
Nematoda
animal disease
parasitic disease
dirofilariasis
zoonotic disease
Opis:
Specimens of the nematode Dirofilaria repens Railliet et Henry, 1911 were isolated from scrotum and subcutaneous connective tissue of three dogs in Mazowieckie and Lubelskie provinces. It is the first record of the mature nematode of this species in the dog in Poland. Redescription, morphometrical data and figures are presented.
Źródło:
Wiadomości Parazytologiczne; 2011, 57, 4; 253-256
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Prevalence and multilocus genotyping of Giardia from animals at the zoo of Poznan, Poland
Autorzy:
Solarczyk, P.
Majewska, A.
Powiązania:
https://bibliotekanauki.pl/articles/2143383.pdf
Data publikacji:
2011
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
prevalence
genotyping
Giardia
animal
Polska
zoo animal
Poznan Zoological Garden
zoonotic transmission
Giardia duodenalis
cyst
feces sample
genotype
identification
Opis:
In this study total of 266 fecal samples from 242 animals belonging to 113 species kept in the Poznan Zoological Garden were examined for Giardia. The cysts of Giardia were found only in five samples of feces collected from a giant toad (Bufo marinus), tamandua (Tamandua tetradactyla) and three individuals of cactus mouse (Peromyscus eremicus). Fragments of β-giardin (bg), triose phosphate isomerase (tpi) and glutamate dehydrogenase (gdh) genes were successfully amplified only from the Giardia isolate obtained from the tamandua. Sequence and phylogenetic analyses showed that the Giardia isolate from the tamandua belonged to the B assemblage and showed homologies of 99% to 100% at bg, gdh and tpi loci of the same markers of parasites isolated from humans and animals in various parts of the world. This is the first molecular characterization of G. duodenalis from tamandua.
Źródło:
Wiadomości Parazytologiczne; 2011, 57, 3; 169-173
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The estimation of different ELISA procedures for serodiagnosis of human trichinellosis
Autorzy:
Moskwa, B.
Bień, J.
Cabaj, W.
Korinkova, K.
Koudela, B.
Kacprzak, E.
Stefaniak, J.
Powiązania:
https://bibliotekanauki.pl/articles/2144348.pdf
Data publikacji:
2006
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
parasite
human disease
serodiagnosis
diagnosis
trichinellosis
ELISA test
zoonotic disease
ELISA procedure
excretory-secretory antigen
Trichinella spiralis
human outbreak
Opis:
Introduction. The most important confirmative diagnostic test for trichinellosis is the presence of the muscle larvae in a tissue biopsy but this direct method has a low sensitivity of light and moderate infections. The aim of presented study was to compare the usefulness of the results obtained by three ELISA procedures for Trichinella spp. diagnosis in human outbreaks. Materials and methods. All sera (cases and controls) were tested for anti-Trichinella antibodies (immunoglobulin G) using commercially available Novatec KIT and two other ELISA procedures based on excretory-secretory (ES) antigens on Trichinella spiralis muscle larvae. The main differences in ELISA procedures were: the protein concentration in antigen, dilution of human serum samples, conjugate and the time of conjugate incubation. Additional differences were noticed in ES antigen preparation procedures as well as in T. spiralis isolates used in these procedures. Serum samples were obtained from 22 symptomatical patients from Poznań region (West Poland), geographic area where human outbreak had occurred. Control serum samples were obtained from 20 patients from an open population from a non endemic trichinellosis area. Results. The results were analyzed in terms of both: statistical and epidemiological point of view. Linear regression analysis and correlations coefficient r between OD values of total 22 patients obtained in three ELISA procedures were positive and high statistically significant. Three ELISA procedures revealed different cut-off values and positivity rates for outbreak. However, the majority of positive samples were found as positive in three procedures, but some of them were positive in two or one procedure only. These individual variability in sera reactivity observed in three ELISA procedures could be very important from epidemiological point of view.
Źródło:
Wiadomości Parazytologiczne; 2006, 52, 3; 231-238
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The risk of arthropod vector configuration in Europe
Autorzy:
Lonc, E.
Kiewra, D.
Rydzanicz, K.
Krol, N.
Powiązania:
https://bibliotekanauki.pl/articles/2143267.pdf
Data publikacji:
2011
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
risk
arthropod
Europe
tick
mosquito
vector-borne disease
parasitic disease
zoonotic disease
human health
transmitting microorganism
life quality
tourism
tick-borne disease
mosquito-borne disease
vector-borne risk
Opis:
In recent years several vector-borne, parasitic or zoonotic diseases have (re)-emerged and spread in Europe with major health, ecological, socio-economical and political consequences. The problem of increasing risk of vector-borne diseases in Europe is widely discussed at periodic international conferences like International Jena Symposium on Tick-borne Diseases or the conference organized by European branch of Society for Vector Ecology ESOVE. The problem takes also effect in establishment of international projects (e.g. EDEN, VBORNET). Mosquitoes and ticks are the most remarkable disease vectors transmitting microorganisms (viruses, bacteria, parasitic protozoans) or metazoan parasites (nematodes). In Europe mosquitoes have a strong effect on human life quality, tourism and economic development because of being a nuisance. However, the changing climatic conditions make mosquito-borne diseases which have already been eradicated, or newly appearing diseases, a threat to human health. Among tick-borne diseases in Europe, the most common is Lyme disease and tick-borne encephalitis, but the list of pathogens identified in ticks keeps increasing and it is expected to increase the number of cases of tick-borne infections. Assessment of vector-borne risk is enhanced by very helpful Geographic Information System – a notable technique for comprehensive analysis of both abiotic and biotic data.
Źródło:
Wiadomości Parazytologiczne; 2011, 57, 4; 223-232
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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