Temat: Fasciola hepatica - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: A review of tuberculosis and parasitic disease co-infection in ungulates, with regard to the potential threat to European bison (Bison bonasus)
Autorzy:: Gałązka, M.
Didkowska, A.
Anusz, K.
Pyziel-Serafin, A.
Powiązania:: https://bibliotekanauki.pl/articles/16647526.pdf
Data publikacji:: 2023
Wydawca:: Polska Akademia Nauk. Czasopisma i Monografie PAN
Tematy:: bovine tuberculosis
co-infection
Fasciola hepatica
helminths
Mycobacterium bovis
Mycobacterium caprae
parasites
Opis:: Bovine tuberculosis (BTB) is a dangerous zoonosis which presents a serious problem for endangered species such as European bison (Bison bonasus). Little is known about the influence of parasitic co-infections on the course and diagnosis of tuberculosis in animals. The best known co-infection in cattle is Fasciola hepatica and Mycobacterium bovis. The aim of this study was to review the most recent literature regarding tuberculosis and parasite co-infection in ungulates and relate the results to European bison. Our findings indicate that any comprehensive diagnosis of BTB should include parasitological monitoring, and the possible impact of such invasions on cellular response-based tuberculosis tests should be taken into account. The diagnosis of BTB is complex, as is its pathogenesis, and parasitic infestations can have a significant impact on both. This should be taken into account during further research and monitoring of tuberculosis in European bison.
Źródło:: Polish Journal of Veterinary Sciences; 2023, 26, 1; 155-161
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Motylica wątrobowa Fasciola Hepatica - biologiczne adaptacje do pasożytowania u zwierząt
Liver fluke Fasciola Hepatica - biological adaptations to parasitizing in animals
Autorzy:: Wyrobisz, Anna
Skalska, Marta
Powiązania:: https://bibliotekanauki.pl/articles/1034725.pdf
Data publikacji:: 2016
Wydawca:: Polskie Towarzystwo Przyrodników im. Kopernika
Tematy:: cykl rozwojowy
Fasciola hepatica
inwazja
przystosowania
stadia rozwojowe
Opis:: Motylica wątrobowa (Fasciola hepatica) to jedna z przywr digenicznych (Digenea), która dzięki wykształceniu w trakcie ewolucji układu pasożyt-żywiciel szeregu przystosowań, zwłaszcza biologicznych, osiągnęła ogromny sukces ewolucyjny. Pomimo wielu przeszkód ograniczających jej rozwój, wywoływana przez motylicę fascjoloza stanowi ciągle istotny problem gospodarczy. Jedną z przyczyn trudności w zwalczaniu motylicy wątrobowej jest ogromna płodność pasożyta oraz występowanie tzw. "lat motyliczych", które stwarzają korzystne warunki do licznego namnażania się żywicieli pośrednich - błotniarek moczarowych Galba truncatula. Znając biologię pasożyta można przeciwdziałać inwazji F. hepatica u zwierząt hodowlanych, nie dopuszczając do zamknięcia cyklu rozwojowego poprzez niszczenie żywicieli pośrednich (melioracje i osuszanie pastwisk).
Liver fluke (Fasciola hepatica) is one of the Digenea that due to a number of adaptations developed during the parasite-host relationship achieved an enormous evolutionary success. Despite impediments associated with completing the indirect life cycle, triggered by the liver fluke fasciolosis constitutes the relevant economic problem. One of the reason for the difficulties in combating the liver fluke is its huge fertility and appearing of so-called "fluke years", which create favorable conditions to numerous multiplying of the alternat hosts (Galba truncatula). Knowing the biology of F. hepatica it is possible to counteract invasion of the parasite, by preventing termination of its life cycle through destroying the intermediate hosts (land reclamation and draining the pastures).
Źródło:: Kosmos; 2016, 65, 1; 43-48
0023-4249
Pojawia się w:: Kosmos
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: The prevalence of Fasciola hepatica L. infection in cattle in the Lublin province in the years 2009-2012
Autorzy:: Kozlowska-Loj, J.
Loj-Maczulska, A.
Powiązania:: https://bibliotekanauki.pl/articles/6671.pdf
Data publikacji:: 2013
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: prevalence
Fasciola hepatica
animal infection
cattle
slaughtered animal
Lublin province
2009-2012 period
Źródło:: Annals of Parasitology; 2013, 59, 4
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Zarażenie bydła motylicą wątrobową (Fasciola hepatica) przyczyną fałszywie ujemnych wyników testu tuberkulinowego u bydła
Fasciola hepatica infection as a cause of false negative results of the intradermal comparative cervical tuberculin test (SICCT) in cattle
Autorzy:: Kita, J.
Zaleska, M.
Anusz, K.
Powiązania:: https://bibliotekanauki.pl/articles/861595.pdf
Data publikacji:: 2013
Wydawca:: Krajowa Izba Lekarsko-Weterynaryjna
Tematy:: bydlo
gruzlica
Mycobacterium bovis
infekcja bakteryjna
diagnostyka
badania tuberkulinowe
wyniki falszywie ujemne
motylica watrobowa
Fasciola hepatica
infekcja pasozytnicza
Źródło:: Życie Weterynaryjne; 2013, 88, 12
0137-6810
Pojawia się w:: Życie Weterynaryjne
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Diversity of cercariae of digenetic trematodes in selected snail species
Autorzy:: Rog, E.
Cichy, A.
Zbikowska, E.
Powiązania:: https://bibliotekanauki.pl/articles/83415.pdf
Data publikacji:: 2012
Wydawca:: Uniwersytet Mikołaja Kopernika. Wydział Biologii i Ochrony Środowiska. Stowarzyszenie Malakologów Polskich
Tematy:: species diversity
cercaria
digenetic trematode
trematode
snail
animal species
host
Fasciola hepatica
Galba truncatula
Catascopia occulta
species composition
biodiversity
Źródło:: Folia Malacologica; 2012, 20, 1
1506-7629
Pojawia się w:: Folia Malacologica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Prevalence of Fasciola hepatica L. infection in cattle in the Lublin province (Poland) in the years 2005-2008
Autorzy:: Kozlowska-Loj, J.
Powiązania:: https://bibliotekanauki.pl/articles/837100.pdf
Data publikacji:: 2011
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: prevalence
Fasciola hepatica
animal infection
cattle
slaughtered animal
Polska
2005-2008 period
Lublin region
Opis:: Prevalence of Fasciola hepatica L. infection among cattle slaughtered in the Lublin province in the years 2005–2008 was evaluated. The study draws its data from annual reports of the Veterinary Inspectorate in Lublin. The results of the study are as follows: the prevalence of Fasciola hepatica infection in the cattle of the Lublin province between 2005 and 2008 amounts to 21.24%.
Źródło:: Annals of Parasitology; 2011, 57, 2
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Prevalence of Fasciola hepatica L. infection in cattle in the Lublin province (Poland) in the years 2005-2008
Autorzy:: Kozłowska-Łój, J.
Powiązania:: https://bibliotekanauki.pl/articles/2143347.pdf
Data publikacji:: 2011
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: prevalence
Fasciola hepatica
animal infection
cattle
slaughtered animal
Polska
2005-2008 period
Lublin region
Opis:: Prevalence of Fasciola hepatica L. infection among cattle slaughtered in the Lublin province in the years 2005–2008 was evaluated. The study draws its data from annual reports of the Veterinary Inspectorate in Lublin. The results of the study are as follows: the prevalence of Fasciola hepatica infection in the cattle of the Lublin province between 2005 and 2008 amounts to 21.24%.
Źródło:: Wiadomości Parazytologiczne; 2011, 57, 2; 127-128
0043-5163
Pojawia się w:: Wiadomości Parazytologiczne
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Badania nad wystepowaniem Fasciola hepatica na wybranych obszarach Polski w oparciu o metody molekularne i serologiczne
The occurrence of Fasciola hepatica in chosen regions of Poland based on molecular and serological methods
Autorzy:: Kozak-Cieszczyk, M
Powiązania:: https://bibliotekanauki.pl/articles/839741.pdf
Data publikacji:: 2006
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: przywry
Fasciola hepatica
choroby czlowieka
Galba truncatula
zywiciele posredni
parazytologia
pasozyty
choroby zwierzat
Opis:: Fasciolosis, caused by the liver fluke (Fasciola hepatica) is an important issue for both human and animal health. The disease evokes economic losses which are a consequence of impaired animal productivity leading to higher costs of meat and milk production, as well as liver condemnation. The goals of this thesis were to: (1) elaborate a molecular method - PCR for the detection of F. hepatica DNA in intermediate and definite hosts; (2) estimate the usefulness of a recombinated cysteine proteinase produced in E. coli in the form of inclusive bodies in serological diagnosis of F. hepatica infection in definite hosts, using an enzyme-linked immunosorbent assay (ELISA); (3) conduct field research on the prevalence of infection among intermediate and definitive hosts (cattle) in chosen regions of Poland, utilizing the elaborated methods. Based on the results obtained in this study, it was established that it is possible to detect F. hepatica DNA in the feces of definite hosts with the elaborated PCR method. The amplification of a 124 base pair tandem repeat allows the detection of fluke larval stages in intermediate hosts within 12 hours of exposure and F. hepatica infection in definite hosts (by the 5th week in rats, 8th week in sheep and 10th week in cattle). Therefore, the PCR test is more sensitive than traditional microscopic methods. Furthermore, it was determined that, the recombinated cysteine proteinase in the form of inclusive bodies, after solubillization exhibits antigenic properties of the native protein and the ELISA method based on this antigen may be useful as a tool for diagnosing fasciolosis in sheep and cattle, in both serum and milk samples. The test achieves a greater sensitivity and specificity than an ELISA based on native excretory-secretory antigens. The results of field research indicate that Fasciola hepatica is a frequent parasite of cattle in central and eastern Poland. The mean prevalence was 34.86% (±16.95) in all studied areas. The prevalence among intermediate hosts varied greatly (0–100%). The elaborated tests were proved to be valuable, mutually complementing diagnostic tools, applicable to different epidemiological situations.
Źródło:: Annals of Parasitology; 2006, 52, 2; 137-139
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Badania nad występowaniem Fasciola hepatica na wybranych obszarach Polski w oparciu o metody molekularne i serologiczne
The occurrence of Fasciola hepatica in chosen regions of Poland based on molecular and serological methods
Autorzy:: Kozak-Cieszczyk, M.
Powiązania:: https://bibliotekanauki.pl/articles/2144329.pdf
Data publikacji:: 2006
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: przywry
Fasciola hepatica
choroby czlowieka
Galba truncatula
zywiciele posredni
parazytologia
pasozyty
choroby zwierzat
Opis:: Fasciolosis, caused by the liver fluke (Fasciola hepatica) is an important issue for both human and animal health. The disease evokes economic losses which are a consequence of impaired animal productivity leading to higher costs of meat and milk production, as well as liver condemnation. The goals of this thesis were to: (1) elaborate a molecular method - PCR for the detection of F. hepatica DNA in intermediate and definite hosts; (2) estimate the usefulness of a recombinated cysteine proteinase produced in E. coli in the form of inclusive bodies in serological diagnosis of F. hepatica infection in definite hosts, using an enzyme-linked immunosorbent assay (ELISA); (3) conduct field research on the prevalence of infection among intermediate and definitive hosts (cattle) in chosen regions of Poland, utilizing the elaborated methods. Based on the results obtained in this study, it was established that it is possible to detect F. hepatica DNA in the feces of definite hosts with the elaborated PCR method. The amplification of a 124 base pair tandem repeat allows the detection of fluke larval stages in intermediate hosts within 12 hours of exposure and F. hepatica infection in definite hosts (by the 5th week in rats, 8th week in sheep and 10th week in cattle). Therefore, the PCR test is more sensitive than traditional microscopic methods. Furthermore, it was determined that, the recombinated cysteine proteinase in the form of inclusive bodies, after solubillization exhibits antigenic properties of the native protein and the ELISA method based on this antigen may be useful as a tool for diagnosing fasciolosis in sheep and cattle, in both serum and milk samples. The test achieves a greater sensitivity and specificity than an ELISA based on native excretory-secretory antigens. The results of field research indicate that Fasciola hepatica is a frequent parasite of cattle in central and eastern Poland. The mean prevalence was 34.86% (±16.95) in all studied areas. The prevalence among intermediate hosts varied greatly (0–100%). The elaborated tests were proved to be valuable, mutually complementing diagnostic tools, applicable to different epidemiological situations.
Źródło:: Wiadomości Parazytologiczne; 2006, 52, 2; 137-139
0043-5163
Pojawia się w:: Wiadomości Parazytologiczne
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Wpływ szczepienia cieląt rekombinowaną proteazą cysteinową Fasciola hepatica na rozwój i inwazyjność miracydiów
Influence of vaccination of calves with recombinant cysteine proteinase of Fasciola hepatica on development and infectivity of miracidia
Autorzy:: Dąbrowska, M.
Kaliniak, M.
Wędrychowicz, H.
Powiązania:: https://bibliotekanauki.pl/articles/2144561.pdf
Data publikacji:: 2006
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: diagnostyka parazytologiczna
bydlo
inwazyjnosc
cieleta
Warszawa konferencja
proteazy cysteinowe
choroby inwazyjne
Fasciola hepatica
parazytologia
konferencje
szczepionki przeciwpasozytnicze
choroby zwierzat
fascioloza
Opis:: The aim of the study was to evaluate an influence of vaccination of the final host on F. hepatica development in intermediate hosts. Fluke eggs were isolated from the biliary tracts of calves vaccinated orally with recombinant cysteine proteinase of F. hepatica after the challenge infection and from control calves which received the infection only. To asses the ef fect of the vaccine on egg "hatch rate" the eggs were transferred to the Petri dishes with distilled water and incubated at 25°C for 16-19 days. They were subsequently exposed to light for about 2 h, at a temperature of 27 ± 1°C, to stimulate sprouting of the miracidia and asses the egg hatchability. In order to evaluate infectivity and pathogenicity of the miracidia, single miracidium infections of Lymnea truncatula by F. hepatica were carried out under laboratory conditions using 4-mm-high snails. The prevalence of snail infections with F. hepatica was calculated using the ratio between the number of cercariae-shedding snails in each group and that of surviving snails. It appeared that the eggs isolated from immunized calves demonstrated significantly lower hatchability than the eggs isolated from non-vaccinated control hosts. Also, the proportion of infected snails as well as their mortality were lower after exposition to miracidia originating from vaccinated calves. It is suggested that effectors of the immune response in vaccinated calves inhibited in part biological activity of cysteine proteinases of the fluke which are known to be involved in egg shell formation, penetration of host's tissues and worm feeding.
Źródło:: Wiadomości Parazytologiczne; 2006, 52, 4; 305-309
0043-5163
Pojawia się w:: Wiadomości Parazytologiczne
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 11.

Tytuł:: Wplyw szczepienia cielat rekombinowana proteaza cysteinowa Fasciola hepatica na rozwoj i inwazyjnosc miracydiow
Influence of vaccination of calves with recombinant cysteine proteinase of Fasciola hepatica on development and infectivity of miracidia
Autorzy:: Dabrowska, M
Kaliniak, M.
Wedrychowicz, H.
Powiązania:: https://bibliotekanauki.pl/articles/837461.pdf
Data publikacji:: 2006
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: diagnostyka parazytologiczna
bydlo
inwazyjnosc
cieleta
Warszawa konferencja
proteazy cysteinowe
choroby inwazyjne
Fasciola hepatica
parazytologia
konferencje
szczepionki przeciwpasozytnicze
choroby zwierzat
fascioloza
Opis:: The aim of the study was to evaluate an influence of vaccination of the final host on F. hepatica development in intermediate hosts. Fluke eggs were isolated from the biliary tracts of calves vaccinated orally with recombinant cysteine proteinase of F. hepatica after the challenge infection and from control calves which received the infection only. To asses the ef fect of the vaccine on egg "hatch rate" the eggs were transferred to the Petri dishes with distilled water and incubated at 25°C for 16-19 days. They were subsequently exposed to light for about 2 h, at a temperature of 27 ± 1°C, to stimulate sprouting of the miracidia and asses the egg hatchability. In order to evaluate infectivity and pathogenicity of the miracidia, single miracidium infections of Lymnea truncatula by F. hepatica were carried out under laboratory conditions using 4-mm-high snails. The prevalence of snail infections with F. hepatica was calculated using the ratio between the number of cercariae-shedding snails in each group and that of surviving snails. It appeared that the eggs isolated from immunized calves demonstrated significantly lower hatchability than the eggs isolated from non-vaccinated control hosts. Also, the proportion of infected snails as well as their mortality were lower after exposition to miracidia originating from vaccinated calves. It is suggested that effectors of the immune response in vaccinated calves inhibited in part biological activity of cysteine proteinases of the fluke which are known to be involved in egg shell formation, penetration of host's tissues and worm feeding.
Źródło:: Annals of Parasitology; 2006, 52, 4; 305-309
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 12.

Tytuł:: Niektore enzymy zwiazane z rozkladem lipidow w ukladzie: stadia rozwojowe Fasciola hepatica-Galba truncatula. 1. Esterazy i lipazy
Autorzy:: Humiczewska, M
Rajski, K.
Powiązania:: https://bibliotekanauki.pl/articles/839465.pdf
Data publikacji:: 2005
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: esterazy
lipoliza
pasozyty zwierzat
Fasciola hepatica
Galba truncatula
lipaza
enzymy lipolityczne
uklad zywiciel-pasozyt
stadia rozwojowe
rozklad lipidow
zywiciele
Źródło:: Annals of Parasitology; 2005, 51, 3; 233-238
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 13.

Tytuł:: Niektóre enzymy związane z rozkładem lipidów w układzie: stadia rozwojowe Fasciola hepatica-Galba truncatula. 1. Esterazy i lipazy
Autorzy:: Humiczewska, M.
Rajski, K.
Powiązania:: https://bibliotekanauki.pl/articles/2146393.pdf
Data publikacji:: 2005
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: esterazy
lipoliza
pasozyty zwierzat
Fasciola hepatica
Galba truncatula
lipaza
enzymy lipolityczne
uklad zywiciel-pasozyt
stadia rozwojowe
rozklad lipidow
zywiciele
Źródło:: Wiadomości Parazytologiczne; 2005, 51, 3; 233-238
0043-5163
Pojawia się w:: Wiadomości Parazytologiczne
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 14.

Tytuł:: Zmiany patologiczne wątroby w inwazji przywry Fasciola hepatica
Autorzy:: Gajewska, A.
Smaga-Kozłowska, K.
Wiśniewski, M.
Powiązania:: https://bibliotekanauki.pl/articles/2146376.pdf
Data publikacji:: 2005
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: przywry
Fasciola hepatica
parazytologia
pasozyty
inwazja pasozytnicza
watroba
zmiany patologiczne
Opis:: Pathological changes of liver in infection of Fasciola hepatica. Fasciolosis caused by Fasciola hepatica is a hepatic parasitic infection that affects numerous mammal species, mainly ruminants, in several countries of Europe, Asia and America. The economic significance of fasciolosis is mainly due to direct losses caused by a decrease of weight rate, milking capacity and the confiscation of altered livers in slaughterhouse. In this review we present mechanisms of damaging of host liver during invasion of Fasciola hepatica. Parasites digest hepatic tissue and cause extensive parenchymal destruction with intensive haemorrhagic lesions and immunological reactions. Mechanical liver damage is due to migrating juvenile fluke. Macerated hepatic cells have been observed inside the oral sucker and pharynx. Moreover, the process of ulceration of liver tissue was observed in regions adjacent to the spiny body of fluke tegument. On the other hand, the injury of the liver can be induced chemically by factors produced or induced by the fluke. Probably, fluke proteases and other tissue-degrading enzymes can be responsible for negative effect on liver parenchyma. There is no evidence to link fluke-enzymes with tissue penetration. The consequences of liver damage resulting from the migrating flukes compromises liver function which is reflected in changes of plasma protein concentration (albumin, globulin). Additianally, changes of levels of hepatic enzymes released into the blood as a result of damage of liver tissue are used to monitor the progress of the infection in a variety of Fasciola hepatica hosts and as a sensitive diagnostic aid in field infection.
Źródło:: Wiadomości Parazytologiczne; 2005, 51, 2; 115-123
0043-5163
Pojawia się w:: Wiadomości Parazytologiczne
Dostawca treści:: Biblioteka Nauki