Polymorphism and quantitative variations of toxins in the venom of the scorpion Androctonus australis Hector
Related Experiment Video
Updated: Aug 16, 2026

Extraction of Venom and Venom Gland Microdissections from Spiders for Proteomic and Transcriptomic Analyses
Published on: November 3, 2014
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.
Related Concept Videos
Frequency-dependent Selection
Genetics of Speciation
Types of Toxins
Air pollutants, primarily gases, pose significant threats to respiratory health, leading to conditions like hypoxia, lung cancer, and in extreme cases, death.
Environmental pollutants like...
Genetic Variation
Genes exist in different versions called alleles, which...

