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FMRFamide-related neuropeptides in helminths

100%

Halton D. W., Maule A. G., Shaw C.

Wiadomości Parazytologiczne

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1998

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tom 44

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nr 3

2

The structure of groupings of helminths of small mammals from the Region of Karkonosze

100%

Gadomska K., Karbowiak G., Wita I., Andrzejewska K.

Wiadomości Parazytologiczne

|

1998

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tom 44

|

nr 3

3

The electron transport chain in parasites

100%

Tielens A. G. M., Van Hellemond J. J.

Wiadomości Parazytologiczne

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1998

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tom 44

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nr 3

4

Assessing the influence of geographic distance in parasite communities of an exotic lizard

86%

Bezerra C. H., Pinheiro L. T., de Melo G. C., Zanchi-Silva D., de Souza Queiroz M., dos Anjos L. A., Harris D. J., Borges-Nojosa D. M.

Acta Parasitologica

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2016

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tom 61

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nr 1

5

Analysis of study comprehensiveness for nematode fauna of hydrophilic birds in Ukrainian Polissya

86%

Syrota Y. Y., Kharchenko V. O.

Annals of Parasitology

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2015

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tom 61

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nr 3

The fauna of helminths of hydrophilic birds was subject of many works in Ukraine. But the most of investigators dealt with helminth fauna of waterfowls in general. And only few works were dedicated to the parasitic nematodes. There are registered 81 species of helminths on Ukraine and 36 species of nematode of hydrophilic bird for Polissya (23 species for Belarus. 15 for Poland and 18 for Ukraine). As well it was compared lists of parts of Polissya between itself. The comprehension of the parasitic nematodes from different part of Polissya showed that 6 species of nematodes are common for whole Polissya: Eucoleus contortus, Amidostomum anseris, Echinuria uncinata, Porrocaecum crassum, Porrocaecum semiteres and Tetrameres fissispina. Further studies are necessary to increase our knowledge on biodiversity of the parasitic nematodes in waterfowls and clear up their taxonomic status.

6

Helminths of the wild boar [Sus scrofa L.] in natural and breeding conditions

86%

Popiolek M., Knecht D., Szczesna-Staskiewicz J., Czerwinska-Rozalow A.

Bulletin of the Veterinary Institute in Puławy

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2010

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tom 54

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nr 2

161-166

Comparative coproscopic studies on the occurrence of helminths in the wild boar included two groups of animals living under different conditions: one (A) - wild boar inhabiting a woodland area, another (B) - wild boar from a free-range farm. Analysis of 142 samples of faeces revealed the occurrence of six nematode species: Oesophagostomum sp./Globocephalus sp., Metastrongylus sp., Trichuris suis, Ascaris suum, Ascarops strongylina, and Physocephalus sexalatus. The prevalence of infection was very high - 97.2%, while the mean number of eggs was 34.3 ±88.6. The prevalence was similar in the two groups: A=98.4% vs. B=96.3%. The mean number of eggs was higher in group B (46.6 ±115.3; range 1-902) compared to A (18.3 ±17.2; 1-83). All the parasite taxa were found in each group. The frequency of individual helminth taxa differed between the groups, but the differences were statistically significant only for Oesophagostomum sp./Globocephalus sp. (χ²=4.34; df=l; P=0.037), Metastrongylus sp. (χ²=8.03; df=2; P=0.004), and A suum (χ²=15.67; df=2; P=0.000).

7

Effects of restocking rabbits on the helminth fauna of wild rabbit populations in the Northwest Iberian Peninsula

86%

Haz P., Alvarez F., Freire M., Barcena F., Sanmartin M.

Acta Parasitologica

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2001

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tom 46

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nr 4

8

Helminths of Talpa europaea [Insectivora, Talpidae] in Southwestern Europe

86%

Ribas A., Casanova J. C.

Acta Parasitologica

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2005

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tom 50

|

nr 2

The helminth fauna of the European mole (Talpa europaea L., 1758) was studied on the basis of 269 host individuals from 39 localities in France and Spain. Twelve helminth species were recorded: two digeneans - Ityogonimus lorum (Dujardin, 1845) (Brachylaimidae) and Nephrotrema truncation (Leuckart, 1842) (Troglotrematidae); one cestode – Multitesticulata filamentosa (Goeze, 1782) (Dilepididae); and 9 nematodes - Capillaria talpae (Siebold, 1850), Eucoleus oesophagicola Sołtys, 1952, Liniscus incrassatus (Diesing, 1851), Trichuris feliui Ribas et Casanova, 2004 (Trichuridae), Parastrongyloides winchesi Morgan, 1928 (Strongyloididae), Porrocaecum spp. larvae (Ascarididae), Spirura talpae (Gmelin, 1790) (Spiruridae), Tricholinstowia linstowi (Travassos, 1918) and T. mornanti Durette-Desset et Vaucher, 1974 (Heligmonellidae). In the general helminth fauna, S. talpae was found the most prevalent species (43.9%) and with the highest infection intensity. Prevalences of l. lorum, L. incrassatus, Porrocaecum spp. and T. mornanti ranged from 9.7 to 17.5% and mean intensities between 1.4 and 2.3. L. capillaris, Porrocaecum spp., S. talpae and T. mornanti are core species in the helminth community of T. europaea. The rest of species are considered satellite. All the species found in males are present in females except E. oesophagicola. No significant differences were found between males and femaks in quantitative parameters. Values of Lefkovitch's index indicate a negative binomial distribution for all species. Correlation between altitude of the biotopes and species richness was not significant. Qualitative and quantitative data were compared with other known helminthological studies of Talpa spp. in Europe.

9

Prevalence of endoparasites in horses and donkeys in Turkey

86%

Uslu U., Guclu F.

Bulletin of the Veterinary Institute in Puławy

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2007

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tom 51

|

nr 2

The endoparasites of horses and donkeys of different ages from the Konya region in Turkey, between May 2003 and June 2005 were determined. The samples of fresh faeces were collected from 111 horses and 81 donkeys and sent to diagnostic laboratories for the examination by floatation, sedimentation, and Baermann-Wetzel methods. In addition, faecal cultures were prepared for the differentiation of larvae of Strongylidae. Parasites were encountered in 100% of horses and donkeys. Among the parasites determined in horses, the prevalence of Strongylidae, Parascaris equorum, Strongyloides westeri, Fasciola sp., Anoplocephalidae, Oxyuris equi, Trichuris sp., Dicrocoelium dendriticum, Eimeria leucarti, and Eimeria sp. was 100%, 10.81%, 7.2%, 3.6%, 2.7%, 1.8%, 0.9%, 0.9%, 4.5%, and 12.61%, respectively. In donkeys, the prevalence of Strongylidae, S. westeri, P. equorum, Fasciola sp., Anoplocephalidae, Oxyuris equi, Dicrocoelium dendriticum, Eimeria leucarti, and other Eimeria sp. was 100%, 12.34%, 9.8%, 6.17%, 6.17%, 1.23%, 1.23%, 3.7%, and 22.22%, respectively. According to faecal cultures, the prevalence of Strongylus vulgaris, Strongylus edentatus, Trichonema sp., Triodontophorus sp., and Poteriostomum sp. was 31.53%, 17.11%, 58.55%, 6.3%, and 5.40% in horses, respectively, and 23.45%, 14.81%, 74.07%, 4.93%, and 2.46% in donkeys, respectively.

10

Biliary ascariasis: case report

86%

Hazinedaroglu S. M., Kayaoglu H. A., Dulger F., Erverdi N.

Acta Parasitologica

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2003

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tom 48

|

nr 4

Although Ascaris lumbricoides occasionally enters the biliary tract, it can cause severe complications in this location ranging from biliary colic, acalculous cholecystitis to hepatic abscess. Hence prompt diagnosis and proper treatment is necessary. There are some reports about the endoscopic removal of A. lumbricoides from the biliary tract, which is reportedly prone to severe complications. Here we present a case of biliary ascariasis successfully diagnosed and treated by non-invasive methods.

11

A survey of intestinal helminths of red foxes [Vulpes vulpes] in Northern Belgium

86%

Vervaeke M., Dorny P., De Bruyn L., Vercammen F., Jordaens K., Van Den Berge K., Verhagen R.

Acta Parasitologica

|

2005

|

tom 50

|

nr 3

Between 1994 and 1999, 219 red foxes (Vulpes vulpes) were collected in northern Belgium and examined for intestinal helminths. The effects of host-related (age, sex, body mass/size ratio) and temporal factors on the prevalence and on the number of parasite species per individual host were investigated. The following parasites were found: cestodes Echinococcus multilocularis (1.8%), Dipylidium caninum (0.9%) and Taenia spp. (2.7%), nematodes Toxocara canis, Toxascaris leonina (47.9%) and Uncinaria stenocephala (31.5%), and trematode species (0.9%). Of all foxes, 82 (37.4%) proved to be fully negative. We found no host-related (sex, age) nor temporal effect on parasite occurrence and on the number of parasite species per individual host. Unparasitised adult foxes had a higher body mass/size ratio than hosts with intestinal parasites and also the number of parasite species per individual was negatively related with this rough index of host body condition. The presence of these zoonotic parasites in a region with a very high human population density urges a close surveillance of these parasites as they may lead to expansions of helminthoses in (northern) Belgium. Finally, this study emphasizes the need to study the prevalence of intestinal helminths in regions that are recently colonised by red foxes since such studies may add to our understanding of the emergence, the temporal spread and the persistence of zoonoses in Europe.

12

The effect of Ascaris lumbricoides suis trypsin inhibitor on hydrolytic activity of developing ascarid eggs

86%

Wojcik A., Blaszkowska J.

Wiadomości Parazytologiczne

|

1998

|

tom 44

|

nr 3

13

Devices for investigations in the helminthology

86%

Hovnanyan G.

Wiadomości Parazytologiczne

|

1998

|

tom 44

|

nr 3

14

Larval stages of helminths in fish from the Vistula Lagoon and the Gulf of Gdansk in relation to bird occurrence

86%

Rolbiecki L., Rokicki J., Morozinska-Gogol J., Chibani M.

Bulletin of the Sea Fisheries Institute

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1999

|

nr 2

15

Helminths parasitising gobies and other fishes in the Budaksky Lagoon [Black Sea, Ukraine]

86%

Kvach Y.

Oceanological Studies

|

2002

|

tom 31

|

nr 1-2

16

Helminth communities of European eels Anguilla anguilla [Linnaeus, 1758] from the Vistula Lagoon and Puck Bay, Poland

86%

Bystydzienska Z., Rolbiecki L., Rokicki J.

Wiadomości Parazytologiczne

|

2005

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tom 51

|

nr 2

Within 2001-2002 a total of 621 eel Anguilla anguilla (L., 1758) (488 from the Vistula Lagoon and 133 from the Puck Bay) were examined. Fifteen parasite taxa were recovered: Pseudodactylogyrus anguillae (Yin et Sproston, 1948), Brachyphallus crenatus (Rudolphi, 1802), Deropristis inflata (Molin, 1859), Diplostomum spp., Bothriocephalus claviceps (Goeze, 1782), Proteocephalus macrocephalus (Creplin, 1825), Anguillicola crassus (Kuwahara, Niimi et Itagaki, 1974), Camallanus lacustris (Zoega, 1776), Cystidicola farionis Fischer, 1798, Hysterothylacium aduncum (Rudolphi, 1802), Raphidascaris acus (Bloch, 1779), Acanthocephalus anguillae (Müller, 1780), A. lucii (Müller, 1776), Echinorhynchus gadi Müller, 1776, and Pomphorhynchus laevis (Müller, 1776), representing Monogenea, Digenea, Cestoda, Nematoda, and Acanthocephala, respectively. Ten of these taxa occurred in the Vistula Lagoon, while fourteen were noted in the, Puck Bay. P. anguillae, Diplostomum spp., C. lacustris, C. farionis and P. laevis were not found in the lagoon eels, while B. crenatus did not occur in the bay. Anguillicola crassus was the most frequently found parasite (Vistula Lagoon: prevalence 75%, mean intensity 6.9 specimens; Puck Bay: 74.4%, and 8.3 specimens, respectively). Pseudodactylogyrus anguillae was recorded for the first time in the Puck Bay.

17

Endoparasitic helminths of fishes of the genus Cobitis from Poland

86%

Popiolek M., Kotusz J.

Folia Biologica

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2003

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tom 51

|

nr Suppl.

18

The carbohydrate metabolism of Fasciola hepatica, an example of biochemical adaptations in parasitic helminths

86%

Tielens A. G. M.

Acta Parasitologica

|

2000

|

tom 45

|

nr 2

The energy metabolism of the liver fluke, Fasciola hepatica, offers good examples of adaptations in metabolism in parasitic helminths. Adaptations in the metabolism of parasitic helminths are twofold. On the one hand, adaptations occur to the fact that for the parasitic stages, the environment (host) provides many substrates that can be used directly for anabolic as well as catabolic purposes. Therefore, parasitic stages have lost (parts of) many of the anabolic pathways common to non-parasitic organisms. On the other hand, parasitic helminths continuously adapt their metabolism to the different environments they encounter during their life cycle, while alternating between free-living and parasitic stages. In this review the carbohydrate metabolism of F. hepatica will be discussed as model system for these adaptations. Adaptations to the parasitic way of life, as well as to the changing environment will be presented. Special attention will be paid to transitions in carbohydrate metabolism during the development in the final host, from an aerobic energy metabolism in the juvenile liver fluke to an anaerobic one in the mature adult. Changes in the electron-transport chain, including the quinone used in the different types of metabolism, will also be discussed.

19

Variability of perch, Perca fluviatilis L. helminth fauna in the Gulf of Gdansk, Baltic Sea

86%

Rolbiecki L., Rokicki J., Szugaj K.

Oceanological Studies

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2002

|

tom 31

|

nr 1-2

20

Communities of intestinal helminths of carp, Cyprinus carpio, in highland lakes in Yunnan province of southwest China

86%

Nie P.

Acta Parasitologica

|

1995

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tom 40

|

nr 3

The component communities of intestinal helminths in carp, Cyprinus carpio, were investigated in six lakes in the highland of Yunnan province of southwest China. The species compositions of the communities were poor, and the degree of similarity was low between the communities. The helminth species richness of the communities was related to the lake area. The island theory may provide a good explanation for the species compositions of the helminth communities, although the fauna composition of the lakes may be the major determinant of the species compositions. However, introduction and colonization may have also played a role in determining the species richness at lease in some of the six lakes, for example in Lugu lake where C. carpio, an introduced fish was infected with Bothriocephalus sp. As these lakes are ecologically and geographically isolated and some species of fish are lake-specific, it is suggested that host-parasite coevolution may also be important in determining the parasite species compositions.

Ograniczanie wyników

FMRFamide-related neuropeptides in helminths

The structure of groupings of helminths of small mammals from the Region of Karkonosze

The electron transport chain in parasites

Assessing the influence of geographic distance in parasite communities of an exotic lizard

Analysis of study comprehensiveness for nematode fauna of hydrophilic birds in Ukrainian Polissya