Use of the Crustacean Artemia franciscana for Alternative Biotests

Use of the crustacean Artemia franciscana for alternative biotests of the second generation was studied, and possible experimental design and applications of such tests outlined. In addition to the classical use in ecotoxicology, the test can be used in pharmacology as well, or to monitor the effects of ionizing radiation in co-exposure with some chemical compounds. The synergistic effect of co-exposure of PCB (DELOR 103), cadmium chloride and potassium dichromate with beta 89 Sr irradiation was shown. We also demonstrated the anti-oxidative and pro-oxidative effects of the ascorbic acid in dependence on its concentration. Use of the pharmaco-toxicological screening in search for the novel inhibitors of cyclin-dependent kinases was demonstrated as well, showing that Artemia franciscana may be used as a suitable biosensor instead of the expensive tests on higher vertebrates.