... mechanisms of action and effects of both Andro and LA for treatment of diabetes, we con-ducted experiments to evaluate the efficacy and possiblemechanism(s) of action of a conjugate of Andro and LA,i.e., ... glutamine, 100 units/ml of penicil-lin, and 100 μg/ml of streptomycin.Structures of Andro, LA and AL-1Figure 1Structures of Andro, LA and AL-1.Journal of Translational Medicine 2009, 7:62 http://www.translational-medicine.com/content/7/1/62Page ... protective effect of AL-1 was concentration-dependent. The effect of the mixture of Andro and LA wasnot better than AL-1, demonstrating that AL-1 was morethan a simple mixture of Andro and LA.AL-1...