title: Experimental infection of Nematospiroides dubius in Swiss albino mice. VII. Worm burdens and serum protein fractions.
abstract: The paper deals with the alterations in serum protein profiles and its possible correlation with the worm burden in Swiss white mice infected with single and repeated doses of N. dubius infective larvae. Marked changes observed in serum protein fractions in all the groups were found to be further raised with increase in dose levels. However, maximum (optimal) changes of different fractions depend on the total number of larvae inoculated irrespective of the number of inoculations given. Percentage of worm retention was found to be inversely proportional to the number of larvae inoculated. Worm expulsion during repeated infections was attributed to the therefore, participation of increased amount of immunoglobulins and, humoral immunity (immediate type) has been suggested to play a major role in the immune mechanism of this model.
mesh_terms: D000510:Alpha-Globulins / Q000032:analysis; D000723:Ancylostomatoidea / Q000254:growth & development; D000818:Animals; D006725:Hookworm Infections / Q000097:blood* / Q000469:parasitology; D051379:Mice; D012709:Serum Albumin / Q000032:analysis*; D012712:Serum Globulins / Q000032:analysis*; D005719:gamma-Globulins / Q000032:analysis
chemical_list: D000510:Alpha-Globulins; D012709:Serum Albumin; D012712:Serum Globulins; D005719:gamma-Globulins