[Pyrethroid resistance in human lice (Anoplura, Pediculidae): toxicological and molecular genetic methods]

The paper gives the data obtained in toxicological experiments versus analysis by a real-time polymerase chain reaction assay in permethrin-resistant human lice (VSSC1 gene kdr mutations leading to the amino acid replacements T9171 and L920F have been found). It is shown that the results of toxicological experiments may be indirectly indicative of the genetic composition of a study sample of lice.