Radiomodulatory potential of hydroalcoholic extract of a medicinal plant Cynodon dactylon (Family: Poaceae), against radiation-induced cytogenetic damage

The exposure of humans to ionizing radiations may be advertently by routine diagnostic and therapeutic purposes or inadvertently during natural, occupational and nuclear accident situations. Therefore, in order to overcome the deleterious biological effects of radiation several chemical agents have been studied for their radioprotective potential. The medicinal plants being one of the resources for such clinically important natural agents, used extensively in several drug discovery related research. Here the radiomodulatory potential of hydroalcoholic extract of a medicinal plant Cynodon dactylon (Family: Poaceae), against radiation-induced cytogenetic damage was analyzed using Chinese hamster fibroblast cells (V79) and human peripheral blood lymphocytes (HPBLs) growing in vitro is reported