AlloxanDiabetes Mellitus, ExperimentalInsulinBlood GlucoseReceptor, InsulinNinhydrinDiabetic RetinopathyDiabetic NephropathiesIslets of LangerhansInsulin ResistanceGlucoseHypoglycemic AgentsStreptozocinDiabetes Mellitus, Type 2Diabetic AngiopathiesDiabetes Mellitus, Type 1HyperglycemiaInsulin Receptor Substrate ProteinsDiabetic FootInsulin, Long-ActingTrigonellaGlycosuriaPregnancy in DiabeticsDiabetes MellitusInsulin AntibodiesRats, Wistar