Research Article Details
| Article ID: | A52603 |
| PMID: | 25034291 |
| Source: | Dig Dis |
| Title: | Adipocyte cell death, fatty liver disease and associated metabolic disorders. |
| Abstract: | Obesity has reached epidemic proportions in the U.S.A. and many other parts of the world. Obesity increases the risk of a number of adverse health conditions including type 2 diabetes, insulin resistance, dyslipidemia, hypertension, and hepatic steatosis. Adipocyte hypertrophy occurs during weight gain and is associated with recruitment of immune cells, mainly macrophages, into the adipose tissue (AT). These cells typically surround a dying or dead adipocyte with the formation of crown-like structures that are present in experimental models of obesity as well as obese humans. The immune infiltration of AT results in increased production of various adipokines, cytokines, and chemokines that play a crucial role in the development of insulin resistance and hepatic steatosis. The pathogenic mechanisms resulting in AT macrophage recruitment are under intense investigation and remain incompletely understood. Recent evidence suggests that various programmed cell death pathways are activated in stressed hypertrophied adipocytes and may result in cell death. These events appear to occur at early stages and be important in triggering the metabolic dysregulation associated with obesity. |
| DOI: | 10.1159/000360509 |
| 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 |
| Target ID | Target Name | GENE | Action | Class | UniProtKB ID | Entry Name |
|---|
| Diseases ID | DO ID | Disease Name | Definition | Class | |
|---|---|---|---|---|---|
| I13 | 3146 | Lipid metabolism disorder | An inherited metabolic disorder that involves the creation and degradation of lipids. http://en.wikipedia.org/wiki/Lipid_metabolism | disease of metabolism/ inherited metabolic disorder | Details |
| I12 | 10763 | Hypertension | An artery disease characterized by chronic elevated blood pressure in the arteries. https://en.wikipedia.org/wiki/Hypertension, https://www.ncbi.nlm.nih.gov/pubmed/24352797 | disease of anatomical entity/ cardiovascular system disease/vascular disease/ artery disease | Details |
| 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 |