Research Article Details
| Article ID: | A52078 |
| PMID: | 31592400 |
| Source: | Diabetol Int |
| Title: | Drug development research for novel adiponectin receptor-targeted antidiabetic drugs contributing to healthy longevity. |
| Abstract: | It is well recognized that the decrease of adiponectin associated with high-fat diet and lack of exercise accounts for the onset of insulin resistance, type 2 diabetes, the metabolic syndrome, and cardiovascular disease. Our research efforts have led to the identification of adiponectin receptors, AdipoR1 and AdipoR2, with the former shown to activate AMP kinase in the liver and the latter shown to activate peroxisome proliferator-activated receptor-α signaling thereby increasing fatty acid oxidation. Again, adiponectin upregulates mitochondrial function in the skeletal muscle thereby improving glucose/lipid metabolism and insulin resistance. These findings suggested that activation of adiponectin/AdipoR signaling could represent a viable therapeutic approach to lifestyle-linked diseases associated with prevalent obesity thus contributing to healthy longevity in humans. Indeed, they have led to the successful discovery of AdipoRon, a small-molecule AdipoR-activating compound. Thus far, AdipoRon has been found not only to improve insulin resistance in mice but to prolong their lifespan shortened by high-fat diet. Additionally, our structure-based drug discovery research has led to AdipoR being identified as an entirely novel structure having a zinc iron bound within its seven-transmembrane domain as well as an opposite orientation to that of G protein-coupled receptors. It is expected that increasing insight into AdipoR signaling will facilitate the structure-based optimization of candidate small-molecule AdipoR-activating compounds for human use as well as the development of molecularly targeted and calorie-limiting/exercise-mimicking agents for lifestyle-linked diseases. |
| DOI: | 10.1007/s13340-019-00409-6 |
| Strategy ID | Therapy Strategy | Synonyms | Therapy Targets | Therapy Drugs | |
|---|---|---|---|---|---|
| S08 | Lifestyle measures | Lifestyle intervention; weight loss; diet adaptation; dietary interventions; lifestyle modifications; Exercise | -- | -- | Details |
| 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 |
| S02 | Enhance lipid metabolism | triglyceride-lowering; lipid tolerance; lipid metabolism | 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) inhibitor; Decreases intestinal cholesterol absorption; FXR agonist; ACC inhibitor; FAS inhibitor; DGAT2 inhibitor; SCD-1 inhibitor | Atorvastatin; Ezetimibe; Obeticholic Acid; GS-9674; GS-0976; TVB-2640; IONIS-DGAT2rx; Aramchol; | 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 |
| Drug ID | Drug Name | Type | DrugBank ID | Targets | Category | Latest Progress | |
|---|---|---|---|---|---|---|---|
| D579 | Emfilermin | Miscellany | -- | adipocytes | Enhance lipid metabolism | Under investigation | Details |
| D395 | Zinc | Chemical drug | DB01593 | PSPH; CCS; HDAC1 cofactor; HDAC4 cofactor; INS; UTRN; ASPA cofactor; TP73 cofactor; A2M; AGT; APOBR; APOE; APOL1; C3; C5; CFB; CFH; CFI; CLU; CP; CPN2; DSP; F12; F13B; FGA; GSN; HBB; HPR; JUP; SELENOP; TTR; VTN | -- | Under clinical trials | Details |
| D182 | Insulin | Biological drug | DB00030 | INSR agonist; CPE modulator&product of | -- | Under clinical trials | Details |