title: [Biological properties of Trichinella spp. isolated from the Central Region of the Russian Federation].
abstract: The biological properties of Trichinella isolated from the muscles of a common fox inhabiting in the Central Region of the Russian Federation have been studied. The paper presents the results of passaging this isolate of Trichinella on laboratory rats and mice, shows morphometric variability in relation to the change of Trichinella habitat. Evidence is provided that the shape and size of Trichinella capsules depend on the strain of the parasite and the species of an animal host the muscles of which contain these tissue helminths. The morphological data, biological properties, and high negative temperature resistance of the Trichinella that are present in the muscles of a fox shot in the Ryazan Region allow the above isolate to be classified as Trichinella nativa.
authors.forename: I M
authors.initials: IM
authors.lastname: Odoevskaia
authors.forename: O P
authors.initials: OP
authors.lastname: Kurnosova
authors.forename: A V
authors.initials: AV
authors.lastname: Klinkov
mesh_terms: D000818:Animals; D004197:Disease Reservoirs / Q000145:classification* / Q000469:parasitology*; D005589:Foxes / Q000469:parasitology; D007814:Larva / Q000033:anatomy & histology; D051379:Mice; D009132:Muscles / Q000469:parasitology; D051381:Rats; D014234:Trichinella / Q000033:anatomy & histology* / Q000145:classification / Q000472:pathogenicity*; D014235:Trichinellosis / Q000469:parasitology*