The Use of Yellow Dock (Rumex crispus L.) and Goji Berry (Lycium barbarum L.) in Alloxan Induced Diabetes Mellitus in Rats

The present study emphasize the effect of R. crispus and L. barbarum 6% aqueous extract on blood sugar level in Alloxan induced diabetes in rats. The rats were divided in five groups: one non-diabetic control and four experimental groups with induced diabetes mellitus after 40 mg/kg b.w. intravenous administration of 2% Alloxan. One group was kept as diabetic control and in the other three groups was administered 6% aqueous extracts of R. crispus, L. barbarum or a combination of the extracts during seven weeks. The better results were obtained in case of L. barbatum (goji) extract administration followed by the R. crispus (yellow dock) extract. The combination of the two extracts has proven to have a weaker effect than the extracts given separately.