Genoprotective Activity of Aronia melanocarpa Anthocyanin-Containing Complex

Abstract

Anthocyanins are flavonoid compounds belonging to the group of polyphenols. A. melanocarpa (Michx.) Elliott chokeberry is known to be rich in these bioactive substances. The previously conducted chemical analysis showed that an anthocyanin-containing complex obtained from A. melanocarpa fruits comprise anthocyanins, flavonoids, phenolic acids, and catechins, with anthocyanins being the dominant components. A large amount of data indicates that Aronia fruits exhibit a wide spectrum of pharmacological activity. In this work, we assess the safety of an anthocyanin-containing complex obtained from A. melanocarpa fruits by its genotoxic study followed by an analysis of its effect on mutagenesis. To this end, a model of doxorubicin-induced genotoxicity in bone marrow cells of C57Bl/6 mice was used. The plant complex under study at a dose of 225 mg/kg had no effect the cytogenetic parameters of animal bone marrow cells after a single or double administration. The use of the anthocyanin-containing complex led to a decrease in DNA damage caused by the administration of doxorubicin, 24 and 48 hours after the introduction of a cytostatic agent. Hence, the data obtained can serve as the basis for the creation of a drug corrector for cycplasms.