title: Polymorphism and quantitative variations of toxins in the venom of the scorpion Androctonus australis Hector.
abstract: Using highly specific radioimmunoassays for toxins I, II and III of the scorpion Androctonus australis Hector, the concentrations of these neurotoxins have been determined in pooled as well as in individual samples. Variations were found that support polymorphism of scorpion toxins at an individual level. Radioimmunoassays were also used to detect toxin I of Buthus occitanus tunetanus and toxin II of Androctonus australis Hector and also antigenically homologous toxins in the venoms of several North African scorpions. These results are interpreted in terms of scorpion serotherapy.
mesh_terms: D000818:Animals; D004558:Electric Stimulation; D009498:Neurotoxins / Q000032:analysis*; D011863:Radioimmunoassay; D012604:Scorpion Venoms / Q000032:analysis*
chemical_list: C047740:Buthus toxin I; D009498:Neurotoxins; D012604:Scorpion Venoms