lc15-0444 and 8-oxo-7-8-dihydrodeoxyguanine

lc15-0444 has been researched along with 8-oxo-7-8-dihydrodeoxyguanine* in 1 studies

Other Studies

1 other study(ies) available for lc15-0444 and 8-oxo-7-8-dihydrodeoxyguanine

ArticleYear
Gemigliptin improves renal function and attenuates podocyte injury in mice with diabetic nephropathy.
    European journal of pharmacology, 2015, Aug-15, Volume: 761

    Podocytes participate in the formation and regulation of the glomerular filtration barrier. Loss of podocytes occurs during the early stages of diabetic nephropathy and impairs glomerular filtration. Dipeptidyl peptidase-4 (DPP-4) inhibitors are widely used as anti-diabetic agents in clinical practice. In this study, we showed that gemigliptin, a novel DPP-4 inhibitor, reduced podocyte apoptosis in type 2 diabetic db/db mice without reducing hyperglycemia. Gemigliptin (100mg/kg/day) was administered orally for 12 weeks in db/db mice. Blood glucose levels and albuminuria were measured. The renal cortex was collected for histological examination, and molecular assays were used to detect 8-hydroxydeoxyguanosine, advanced oxidation protein products (AOPP), the receptor for advanced glycation end products (RAGE), and integrin-linked kinase (ILK). Type 2 diabetic db/db mice exhibited albuminuria, renal histopathological changes, and podocyte loss. Administration of gemigliptin to db/db mice suppressed albuminuria, enzyme activity and expression of DPP-4, and podocyte apoptosis. The effect of gemigliptin on diabetes-induced podocyte loss was associated with the suppression of oxidative damage, AOPP accumulation, RAGE expression, and ILK expression. These results indicate the possible benefits of using gemigliptin in diabetes patients to treat renal impairment without affecting glycemic control.

    Topics: 8-Hydroxy-2'-Deoxyguanosine; Advanced Oxidation Protein Products; Albuminuria; Animals; Apoptosis; Blood Glucose; Cytoprotection; Diabetes Mellitus, Type 2; Diabetic Nephropathies; Dipeptidyl Peptidase 4; Dipeptidyl-Peptidase IV Inhibitors; Disease Models, Animal; Glomerular Filtration Rate; Guanine; Male; Mice, Inbred C57BL; Piperidones; Podocytes; Protein Serine-Threonine Kinases; Pyrimidines; Receptor for Advanced Glycation End Products

2015