[ANIMAL TOXOCARIASIS IN A MEGALOPOLIS: EPIDEMIC ASPECTS].

The prevalence of toxocariasis was studied among a population of domestic and stray dogs and cats. In a megalopolis, Toxocara invasion was 31.6% in a population of cats and 82 and 25.

A Physicochemical and Pharmacological Study of the Newly Synthesized Complex of Albendazole and the Polysaccharide Arabinogalactan from Larch Wood.

Inclusion complexes of albendazole (ABZ) with the polysaccharide arabinogalactan from larch wood Larix sibirica and Larix gmelinii were synthesized using a solid-state mechanochemical technology. We investigated physicochemical properties of the synthesized complexes in the solid state and in aqueous solutions as well as their anthelmintic activity against Trichinella spiralis, Hymenolepis nаna, Fasciola hepatica, Opisthorchis felineus, and mixed nematodoses of sheep. Formation of the complexes was demonstrated by means of intrinsic solubility and the NMR relaxation method.