In the previous researches in vitro the effects of the water and fat-soluble fractions of the milk thistle fruits on the glucose transport into the hungry irradiated male rats posterity small intestine was investigated. In this article it is shown that in the case of the one-time use of milk thistle fruits by hungry irradiated male rats after irradiation the extract of milk thistle fruits decreases the level of glucose transport into the posterity small intestine by 43%, simultaneously leads to stabilizing it. In this time water- and fat-soluble fractions of the milk thistle don’t change the level of transport, but destabilize it.
