Antimutagenic activity of probiotic drugs on the example of Drosophila Evgenia Bochkareva, Kristina Degtyareva, Olga Voloschenko and Olesya Makanina BIO Web Conf., 40 (2021) 01015 Published online: 20 December 2021 DOI: 10.1051/bioconf/20214001015