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Wyszukujesz frazę "Karbowiak, G" wg kryterium: Autor


Tytuł:
Wzrost zarazenia zubrow w Puszczy Bialowieskiej nicieniami Setaria labiatopapillosa
Increase of infection of European bison by nematodes Setaria labiatopapillosa in Bialowieza Forest
Autorzy:
Demiaszkiewicz, A W
Lachowicz, J.
Karbowiak, G.
Powiązania:
https://bibliotekanauki.pl/articles/840261.pdf
Data publikacji:
2007
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
zubry
pasozyty zwierzat
Setaria labiatopapillosa
parazytologia
nicienie
inwazja pasozytnicza
Puszcza Bialowieska
Źródło:
Annals of Parasitology; 2007, 53, 4; 335-338
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wzrost zarażenia żubrów w Puszczy Białowieskiej nicieniami Setaria labiatopapillosa
Increase of infection of European bison by nematodes Setaria labiatopapillosa in Bialowieza Forest
Autorzy:
Demiaszkiewicz, A. W.
Lachowicz, J.
Karbowiak, G.
Powiązania:
https://bibliotekanauki.pl/articles/2144079.pdf
Data publikacji:
2007
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
zubry
pasozyty zwierzat
Setaria labiatopapillosa
parazytologia
nicienie
inwazja pasozytnicza
Puszcza Bialowieska
Opis:
Background. The aim of these studies was to determine the level of infection of European bison by nematodes belonging to the genus Setaria. Material and methods. From February 2006 to February 2007 21 bisons from 6 months to 20 years old shot in Białowieża Forest have been examined. During the necropsy pleural and peritoneal cavities were macroscopically examined for the presence of nematodes. The parasites were removed from tissues and fixed in 70% ethanol with 5% addition of glycerol and then identified to the species. Samples of blood were taken from shot bison and after centrifugation in microhaematocrit tubes directly examined to confirm the infection. Results. Nematodes Setaria labiatopapillosa were found in 71% of examined bisons. They usually laid freely in peritoneal cavity and sometimes also in pleural one. Accidentally single nematodes were observed in omentum on the surface of omasus and on the surface of liver surrounded by connective tissue. Intensity of bison infection by S. labiatopapillosa varied from 1 up to 24 specimens. Both young and old animals were infected with these nematodes. Observed after 3 years period over 30% rise of prevalence of nematodes S. labiatopapillosa, occurrence of these nematodes in all age groups of this host, and high intensity of infection are alarming. Although these nematodes in their typical localization and low level of infection do not evoke visible symptoms, the pathogenity of this species of nematode is not yet sufficiently recognized, and it is the reason, that monitoring of this infection in bison is necessary
Źródło:
Wiadomości Parazytologiczne; 2007, 53, 4; 335-338
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wystepowanie swidrowcow z rodzaju Trypanosoma u leszcza Abramis brama w jeziorach Goslawskim i Goplo
Autorzy:
Wita, I
Karbowiak, G.
Jezewski, W.
Powiązania:
https://bibliotekanauki.pl/articles/840516.pdf
Data publikacji:
2001
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
Abramis brama
wystepowanie
jezioro Goplo
parazytologia
Jezioro Goslawskie
leszcz
pasozyty
inwazja pasozytnicza
Trypanosoma
swidrowiec
Opis:
20 individuals of Abramis brama from Gosławskie Lake and 10 individuals from Gopło Lake, central Poland, were investigated on the presence of trypanosomes. The infections of Trypanosoma abramidis LAVERAN and MESNIL, 1904 were detected in three breams from Gosławskie Lake and two in Gopło Lake. The question of the distinctivity of T. abramidis from T. carassii MITROPHANOW, 1883 found in other Cyprinidae in Poland is discussed.
Źródło:
Annals of Parasitology; 2001, 47, 3; 383-387
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Występowanie świdrowców z rodzaju Trypanosoma u leszcza Abramis brama w jeziorach Gosławskim i Gopło
THE PREVALENCE OF TRYPANOSOMES IN BREAM ABRAMIS BRAMA IN GOSŁAWSKIE AND GOPŁO LAKES
Autorzy:
Wita, I.
Karbowiak, G.
Jeżewski, W.
Powiązania:
https://bibliotekanauki.pl/articles/2147971.pdf
Data publikacji:
2001
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
Abramis brama
wystepowanie
jezioro Goplo
parazytologia
Jezioro Goslawskie
leszcz
pasozyty
inwazja pasozytnicza
Trypanosoma
swidrowiec
Opis:
20 individuals of Abramis brama from Gosławskie Lake and 10 individuals from Gopło Lake, central Poland, were investigated on the presence of trypanosomes. The infections of Trypanosoma abramidis LAVERAN and MESNIL, 1904 were detected in three breams from Gosławskie Lake and two in Gopło Lake. The question of the distinctivity of T. abramidis from T. carassii MITROPHANOW, 1883 found in other Cyprinidae in Poland is discussed.
Źródło:
Wiadomości Parazytologiczne; 2001, 47, 3; 383-387
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Trypanosoma [Herpetosoma] sp. in the social vole [Microtus socialis] for first time in Ukraine
Autorzy:
Karbowiak, G.
Wita, I.
Czaplinska, U.
Polishchuk, I.K.
Powiązania:
https://bibliotekanauki.pl/articles/837245.pdf
Data publikacji:
1998
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
parasite
Ukraine
blood
social vole
vole
Trypanosoma microti
Microtus socialis
small mammal
Źródło:
Annals of Parasitology; 1998, 44, 3
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The structure of groupings of helminths of small mammals from the Region of Karkonosze
Autorzy:
Gadomska, K.
Karbowiak, G.
Wita, I.
Andrzejewska, K.
Powiązania:
https://bibliotekanauki.pl/articles/841477.pdf
Data publikacji:
1998
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
mammal
group structure
small mammal
helminth
Karkonosze Region
Źródło:
Annals of Parasitology; 1998, 44, 3
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The social vole [Microtus socialis] as a zoonotic reservoir of Babesia microti in steppe zone of Ukraina
Autorzy:
Karbowiak, G.
Wita, I.
Czaplinska, U.
Polishchuk, I.K.
Powiązania:
https://bibliotekanauki.pl/articles/838857.pdf
Data publikacji:
1998
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
parasite
Ukraine
Babesia microti
social vole
vole
Microtus socialis
Europe
rodent
small mammal
Źródło:
Annals of Parasitology; 1998, 44, 3
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The role of particular ticks developmental stages in the circulation of tick-borne pathogens in Central Europe. 6. Babesia
Autorzy:
Karbowiak, G.
Biernat, B.
Stanczak, J.
Werszko, J.
Szewczyk, T.
Sytykiewicz, H.
Powiązania:
https://bibliotekanauki.pl/articles/6318.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Parazytologiczne
Źródło:
Annals of Parasitology; 2018, 64, 4
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The role of particular ticks developmental stages in the circulation of tick-borne pathogens in Central Europe. 5. Borreliaceae
Autorzy:
Karbowiak, G.
Biernat, B.
Stanczak, J.
Werszko, J.
Szewczyk, T.
Sytykiewicz, H.
Powiązania:
https://bibliotekanauki.pl/articles/6160.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Parazytologiczne
Źródło:
Annals of Parasitology; 2018, 64, 3
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The role of particular ticks developmental stages in the circulation of tick-borne pathogens in Central Europe. 4. Anaplasmataceae
Autorzy:
Karbowiak, G.
Biernat, B.
Stanczak, J.
Werszko, J.
Wroblewski, P.
Szewczyk, T.
Sytykiewicz, H.
Powiązania:
https://bibliotekanauki.pl/articles/5808.pdf
Data publikacji:
2016
Wydawca:
Polskie Towarzystwo Parazytologiczne
Opis:
In Central European conditions, two species of Anaplasmataceae have epidemiological significance – Candidatus Neoehrlichia micurensis and Anaplasma phagocytophilum. Tick Ixodes ricinus is considered as their main vector, wild mammals as the animal reservoir. There is presented the transstadial transmission in ticks, due to the lack of transovarial mode the circulation goes mainly between immature ticks and hosts; pathogen circulates primarily in the cycle: infected rodent → the tick larva → the nymph → the mammal reservoir → the larva of the tick. The tick stages able to effectively infect human are nymphs and adult females, males do not participate in the follow transmission. The summary of available data of different A. phagocytophilum strains associations with different hosts revealed at least few distinct enzootic cycle, concern the same ticks species and different mammal hosts. It is possible to reveal in Central Europe the existence of at least three different epidemiological transmission cycles of A. phagocytophilum. The first cycle involves strains pathogenic for human and identical strains from horses, dogs, cats, wild boars, hedgehogs, possibly red foxes. The second cycle involves deer, European bison and possibly domestic ruminants. The third cycle contains strains from voles, shrew and possibly Apodemus mice. In Western Europe voles might be involved in separate enzootic cycle with Ixodes trianguliceps as the vector.
Źródło:
Annals of Parasitology; 2016, 62, 4
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The role of particular tick developmental stages in the circulation of tick-borne pathogens affecting humans in Central Europe. 3. Rickettsiae
Autorzy:
Karbowiak, G.
Biernat, B.
Stanczak, J.
Szewczyk, T.
Werszko, J.
Powiązania:
https://bibliotekanauki.pl/articles/5574.pdf
Data publikacji:
2016
Wydawca:
Polskie Towarzystwo Parazytologiczne
Opis:
Ixodes ricinus, Dermacentor reticulatus and D. marginatus ticks are the most important vector for Rickettsia spp. in Central Europe. Ticks sustain rickettsial transmission cycles transovarially and transstadially, it makes enable the rickettsial circulation in the tick population in the absence of vertebrate competent reservoir. Rickettsia helvetica is transmitted by I. ricinus tick; the highest rates of infection are noted in adult females, lower in males and in nymphs. All tick developmental stages apart males are able to infect mammal hosts and humans. The potential animal reservoir could be wild boar, the role of deer is unclear; small rodents maintain the tick population. Rickettsia slovaca is transmitted by D. marginatus and D. reticulatus ticks. The available data suggest the role of wild boars and Apodemus mice as animal reservoir. The ticks able to infect human are adults D. marginatus. Rickettsia raoultii is transmitted by D. marginatus and D. reticulatus. The infections of mammals are not recorded. As in Rickettsia slovaca, human can be infected by adults D. marginatus. Rickettsia monacensis is transmitted in Central Europe by I. ricinus tick (apart males), although there is a documented infection of Dermacentor ticks. The differences in the infection rates of tick’s larvae, nymphs and adults suggest the limited role of transovarial transmission, and the participation of mammals in the zoonotic cycle, being the source of infection for larvae and nymphs.
Źródło:
Annals of Parasitology; 2016, 62, 2
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The role of particular tick developmental stages in the circulation of tick-borne pathogens affecting humans in Central Europe. 2. Tick-borne encephalitis virus
Autorzy:
Karbowiak, G.
Biernat, B.
Powiązania:
https://bibliotekanauki.pl/articles/6397.pdf
Data publikacji:
2016
Wydawca:
Polskie Towarzystwo Parazytologiczne
Opis:
Hard-bodied ticks transmit various pathogens, such as Borrelia burgdorferi sensu lato, Anaplasma phagocytophilum, Rickettsia spp., Babesia spp., and carry numerous other microorganisms with an unknown pathogenic potential. Among them, tick-borne encephalitis virus has great importance. In Central European conditions all developmental stages of ticks participate in the zoonotic cycle of the TBE virus. According to pathogen and tick biology, the roles of larvae, nymphs and adults are different. Larvae and nymphs of Ixodes ricinus ticks are responsible for circulation in rodents and medium sized mammals; adults transfer the infection to ruminants and to next generations via transovarial transmission. All active developmental stages of I. ricinus can play role of the bridge vector, transmitting the infection to humans apart males which don’t feed. The late summer peak of human infectivity is caused by the summer peak of I. ricinus nymphs’ activity. The Dermacentor reticulatus tick attacks humans infrequently, but does participate in the circulation of the virus in the zoonotic foci; larvae and nymphs of the D. reticulatus ticks are responsible for circulation in rodents, mainly Microtinae, while adults transmit the infection to ruminants.
Źródło:
Annals of Parasitology; 2016, 62, 1
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The role of particular tick developmental stages in the circulation of tick-borne pathogens affecting humans in Central Europe. 1. The general pattern
Autorzy:
Karbowiak, G.
Biernat, B.
Szewczyk, T.
Sytykiewicz, H.
Powiązania:
https://bibliotekanauki.pl/articles/6512.pdf
Data publikacji:
2015
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
tick
development stage
circulation
tick-borne pathogen
human infection
enzootic source
Ixodes ricinus
Dermacentor reticulatus
Dermacentor marginatus
Central Europe
Europe
Opis:
Tick-borne pathogens are common in the natural environment, but their occurrence has a focal character. They occur in the natural environment in the form of the enzootic sources of infection. The general components include the animal reservoir, amplifiers and the efficient vector. However, the particular role of components can differ depending on the pathogen, the host range and possible transmission routes. Animal reservoir of pathogen are vertebrate animals, being the hosts of pathogens. In Europe these are small or medium-sized mammals and sometimes birds that feed on the ground. The competence of an animal reservoir is determined by the ability to communicate the infection; long-term persistence of the pathogen in the host; long-duration of infectivity of the animal for ticks; a sufficient number of animals in the endemic region. Amplifiers for ticks are artiodactyls. They are hosts for nymphs and adult ticks, thereby making it possible for ticks to propagate and maintain the proper size of their population. Efficient vector for pathogen are ticks. The first characteristic feature of efficient vectors is feeding duration exceeding 24 hours; the high density of the tick population. The conditions necessary to consider ticks as efficient vectors are met in Central Europe by the Ixodes ricinus, Dermacentor reticulatus and D. marginatus ticks. There are the general differences in biology between Ixodes persulcatus complex ticks and Dermacentor ticks, affecting their different role and ability in pathogens spreading – the range of hosts; the ability to inhabiting of various environments and resistance to unfavourable conditions; the duration of larvae and nymphs activity. The combination of tick’s biology, pathogen ability to transmission, and mammal hosts’ competence, determines the particular role of larvae, nymphs and adults in pathogen circulation in the natural environment, as well as transmission to new hosts.
Źródło:
Annals of Parasitology; 2015, 61, 4
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The occurrence of the Dermacentor reticulatus tick - its expansion to new areas and possible causes
Autorzy:
Karbowiak, G.
Powiązania:
https://bibliotekanauki.pl/articles/6368.pdf
Data publikacji:
2014
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
Dermacentor reticulatus
tick
occurrence
expansion
new area
ornate dog tick
temperate zone
Opis:
The ornate dog tick (Dermacentor reticulatus) can be found in the temperate zones of Eurasia. Its area of occurrence is divided into east and west distributions, although the area as a whole is expanding. The initial east-west division was most probably associated with the varied climatic profile of Europe, for example, the range of specific mean winter and summer temperatures: the region where D. reticulatus is absent is characterized by mean winter temperatures between 0°C and 5°C and thin snow cover. The present expansion may be the effect of climate change. The mean temperatures in Europe have increased, the vegetation season has lengthened and positive trends in the number of wet days can be seen. Consequently, northern Europe has become warmer and wetter over the last century. human activity can also influence the spread of D. reticulatus. The liquidation of habitats suitable for D. reticulatus and the eradication of their hosts can play a role, as can changes in agricultural land use, environmental protection and the spread of international tourism and trade. In summary, the expansion of D. reticulatus into new areas could be the synergistic effect of many favourable factors.
Źródło:
Annals of Parasitology; 2014, 60, 1
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The occurrence of Megatrypanum trypanosomes in wild ruminants in Poland
Autorzy:
Wita, I.
Kingston, N.
Karbowiak, G.
Czaplinska, U.
Powiązania:
https://bibliotekanauki.pl/articles/838657.pdf
Data publikacji:
1998
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
Cervus nippon dybowskii
Trypanosoma cervi
vertebrate host
red deer
infection
Alces alces
Polska
wild ruminant
Capreolus capreolus
fallow deer
Bison bonasus
Dama dama
Megatrypanum
Trypanosoma stefanskii
Dybowski's sika deer
parasite
ruminant
Cervus elaphus
pathogenicity
moose
European bison
host animal
roe deer
Trypanosoma wrublewskii
Źródło:
Annals of Parasitology; 1998, 44, 3
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł

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