Research Article Details
| Article ID: | A21828 |
| PMID: | 25019654 |
| Source: | Gen Comp Endocrinol |
| Title: | The effect of recombinant adeno-associated virus-adiponectin (rAAV2/1-Acrp30) on glycolipid dysmetabolism and liver morphology in diabetic rats. |
| Abstract: | Adiponectin is an adipocytokine derived from adipocytes with insulin resistance-improving and anti-inflammatory activities. The level of Adiponectin is decreased in obesity, insulin resistance and Type 2 diabetes mellitus. The administration of recombinant adiponectin has been shown to improve hyperglycemia and insulin resistance in diabetic mice. Therefore, we investigated the effects of recombinant adeno-associated virus-adiponectin (rAAV2/1-Acrp30) on the glycolipid profile and liver morphology in streptozotocin-induced diabetic rats. Animals were fed a high-fat/high-glucose diet for 4weeks and diabetes induced by intraperitoneal administration of streptozotocin. The animals were divided randomly into four groups: diabetes control group, rAAV2/1-Acrp30 treatment group, vacuity virus group, and normal control group. Compared with diabetic rats and those in the vacuity virus group, animals treated with rAAV2/1-Acrp30 exhibited significantly lower values for glycaemic and lipidic profiles, and significantly higher levels of HDL. Although APN expression increased in the liver tissue, serum levels were not significantly increased. However, the rAAV2/1-Acrp30 treated animals showed amelioration of hepatic disease, accompanied by marked reduction in the expression of NF-κBp65 and IκBα. The results suggest that rAAV2/1-Acrp30 ameliorates glycolipid dysmetabolism and hepatic disease in streptozotocin-induced diabetic rats. These observations indicate that the function of rAAV2/1-Acrp30 is mediated by downregulated expression of NF-κBp65 and IκBα. |
| DOI: | 10.1016/j.ygcen.2014.07.003 |
| Strategy ID | Therapy Strategy | Synonyms | Therapy Targets | Therapy Drugs | |
|---|---|---|---|---|---|
| S01 | Improve insulin resistance | insulin sensitizer; insulin resistance; glucose tolerance | Biguanide: increases 5-AMP activated protein kinase signaling; SGLT-2 inhibitor; Thiazalidinedione: selective PPAR-γ agonists; GLP-1 agonist | Metformin; Empagliflozin; Canagliflozin; Rosiglitazone; Pioglitazone; Liraglutide | Details |
| S13 | Anti-apoptosis | hepatocyte apoptosis; hepatic autophagy; apoptosis | Pan-caspase inhibitor | Emricasan | Details |
| S05 | Anti-inflammatory | inflammatory | Bile acid; TNF-a inhibitor; Dual PPAR-α and -δ agonists; Toll-Like Receptor; (TLR)-4 antagonist; Caspase inhibitor; ASK-1 inhibitor | Ursodeoxycholic Acid; Pentoxifylline; Elafibranor; JKB-121; Emricasan; Selonsertib; | Details |
| Diseases ID | DO ID | Disease Name | Definition | Class | |
|---|---|---|---|---|---|
| I05 | 9352 | Type 2 diabetes mellitus | A diabetes that is characterized by chronic hyperglycaemia with disturbances of carbohydrate, fat and protein metabolism resulting from defects in insulin secretion, insulin action, or both. A diabetes mellitus that is characterized by high blood sugar, insulin resistance, and relative lack of insulin. http://en.wikipedia.org/wiki/Diabetes, http://en.wikipedia.org/wiki/Diabetes_mellitus_type_2 | disease of metabolism/inherited metabolic disorder/ carbohydrate metabolic disorder/glucose metabolism disease/diabetes/ diabetes mellitus | Details |
| I14 | 9970 | Obesity | An overnutrition that is characterized by excess body fat, traditionally defined as an elevated ratio of weight to height (specifically 30 kilograms per meter squared), has_material_basis_in a multifactorial etiology related to excess nutrition intake, decreased caloric utilization, and genetic susceptibility, and possibly medications and certain disorders of metabolism, endocrine function, and mental illness. https://en.wikipedia.org/wiki/Obesity | disease of metabolism/acquired metabolic disease/ nutrition disease/overnutrition | Details |