Research Article Details
| Article ID: | A06767 |
| PMID: | 32754976 |
| Source: | Mol Nutr Food Res |
| Title: | Metabolic Inflammation in Obesity-At the Crossroads between Fatty Acid and Cholesterol Metabolism. |
| Abstract: | Metabolic inflammation is a classic hallmark of obesity that is associated with numerous cardiometabolic complications. Disturbances in fatty acid and cholesterol metabolism are evident in obesity and likely intricately linked to the development and/or sustainment of metabolic inflammation and insulin resistance. Elevations in triglyceride-rich lipoproteins and reductions in high-density lipoprotein-cholesterol in turn are two major disturbances that accompany obesity. How metabolic dyslipidemia may contribute to metabolic inflammation is discussed. How aberrant cholesterol homeostasis coupled with excessive fatty acid accumulation prime pro-IL-1β and the evidence to support a synergistic partnership between cholesterol and fatty acids in driving metabolic inflammation are also discussed. Further, pharmaceutical and nutraceutical strategies aimed at attenuating low-grade inflammation and implications for cardiometabolic complications of obesity are reviewed. The current literature on the importance of the local tissue microenvironment in activating adipose tissue macrophages within obese adipose tissue and the contribution of these local immune cells to metabolic inflammation is reviewed. Finally, the limitations to current biomarkers of metabolic inflammation and the importance of novel sensitive biomarkers in driving obesity sub-type characterization to direct personalized medicine approaches to obesity treatment in the future are discussed. |
| DOI: | 10.1002/mnfr.201900482 |
| 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 |
| 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 |
| 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 | |
|---|---|---|---|---|---|---|---|
| D248 | Obeticholic Acid | Chemical drug | DB05990 | NR1H4 activator; NR1H4 agonist; FXR agonist | Enhance lipid metabolism | Approval rejected | Details |
| D083 | CLA | Chemical drug | DB01211 | KCNH2; SLCO1B1; SLCO1B3 | -- | Under clinical trials | Details |
| D182 | Insulin | Biological drug | DB00030 | INSR agonist; CPE modulator&product of | -- | Under clinical trials | Details |