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Characterization of the first Polish isolate of Neospora caninum from cattle

April 12, 2008 By: admin Category: Immunology and Microbiology, Life Sciences

Neospora caninum was isolated from the brain of an apparently healthy calfborn to a seropositive cow. The calf was killed 12 hrs after birth and homogenate of its brain wasinoculated into Vero cells. (more…)

New data on straggled eyeworm Oxyspirura chabaudi (Barus, 1965) (Nematoda,Thelaziidae) in Europe

April 12, 2008 By: admin Category: Immunology and Microbiology, Life Sciences

Three male specimens of the eyeworm, Oxyspirura chabaudi, were found duringthe post mortem examination of one individual of Turdus merula L. (Passeriformes). This is the firstrecord of Turdus merula as a host for O. chabaudi. (more…)

Detection of molecular markers for chloroquine and pyrimethamine/sulfadoxineresistance in imported cases of Plasmodium falciparum malaria in Poland

April 12, 2008 By: admin Category: Immunology and Microbiology, Life Sciences

The identified mutations in the pfcrt, dhfr and dhps genes of Plasmodiumfalciparum show a very high correlation with resistance to chloroquine, pyrimethamine andsulfadoxine, the drugs that are still used as malaria chemoprophylaxis or treatment. We undertook amolecular screening of 82 Polish P. falciparum isolates, mainly imported from different countries ofsub-Saharan Africa to assess their molecular drug-resistance profiles. (more…)

Ecological comments on the intestinal helminths of the rabbitfish Siganusrivulatus (Teleostei, Siganidae) from the northern Red Sea

April 12, 2008 By: admin Category: Immunology and Microbiology, Life Sciences

Between May and September 2006, 640 specimens of the rabbitfish Siganusrivulatus Forsskal (Teleostei, Siganidae) were examined for infections with intestinal helminths.These fishes were caught in the Red Sea off the coast of Sharm El-Sheikh, South Sinai, Egypt,examined in a field laboratory and separated into three size groups of regular length intervals.Only three species of helminths were recovered: (more…)

Redescription of Brasilochondria riograndensis (Copepoda, Chondracanthidae)parasitic on flounder, Paralichthys orbignyanus (Actinopterygii, Pleuronectiformes) from SouthAmerican Atlantic waters

April 12, 2008 By: admin Category: Immunology and Microbiology, Life Sciences

Brasilochondria riograndensis Thatcher et Pereira, 2004 (Copepoda,Chondracanthidae) is redescribed based on newly collected material from the branchial cavity offlounder, Paralichthys orbignyanus (Valenciennes, 1842), from the coasts of Buenos Aires Province,Argentina. A number of details were overlooked and some appendages were misidentified in originaldescription and are included herein. (more…)

Brasergasilus bifurcatus sp Nov (Copepoda, Ergasilidae, Abergasilinae) fromthe gills and nasal fossae of serrasalmid fishes from the Tres Marias reservoir, upper Sao Franciscoriver, Minas Gerais State, Brazil

April 12, 2008 By: admin Category: Immunology and Microbiology, Life Sciences

Brasergasilus bifurcatus sp. nov. (Copepoda, Ergasilidae, Abergasilinae) isdescribed. Specimens of the new species were collected from the gills and nasal fossae of theserrasalmid fishes, known as “piranhas”, Pygocentrus piraya (Cuvier, 1819) and “pirambebas”,Serrasalmus brandtii (Lutken, 1875). (more…)

New feather mite species (Acari, Astigmata) from the Sulphur-crested CockatooCacatua galerita and Yellow-crested Cockatoo C-sulphurea (Psittaciformes, Cacatuidae)

April 12, 2008 By: admin Category: Immunology and Microbiology, Life Sciences

Two new genera and three new species of feather mites (Astigmata,Pterolichoidea, Analgoidea) are described from two closely related species of cockatoos, Cacatuagalerita (type host) and C. sulphurea (Psittaciformes, Cacatuidae): (more…)

Gamasine mite (Parasitiformes, Mesostigmata) infestations of bats (Mammalia,Chiroptera) in Turkey

April 12, 2008 By: admin Category: Immunology and Microbiology, Life Sciences

The present study was conducted on bats from different locations in Turkey.Of 33 bats, belonging to 10 species, 10 individuals (30.3%) of four species were infected withgamasine mites. Fifty-three mites belonging to 2 families (Spinturnicidae and Macronyssidae) werecollected. (more…)