Research Article Details
| Article ID: | A26249 |
| PMID: | 20842026 |
| Source: | Curr Opin Clin Nutr Metab Care |
| Title: | Nutritional modulation of nonalcoholic fatty liver disease and insulin resistance: human data. |
| Abstract: | PURPOSE OF REVIEW: Concomitant with the obesity epidemic, a fatty liver due to nonalcoholic causes has become the most common liver disorder. Nonalcoholic fatty liver disease (NAFLD) covers a range from benign steatosis to nonalcoholic steatohepatitis (NASH), which in turn may progress to cirrhosis. NAFLD predicts, independent of obesity, the metabolic syndrome and type 2 diabetes and can progress to cirrhosis. This review focuses on studies in humans addressing effects of dietary changes in NAFLD. RECENT FINDINGS: Cross-sectionally, increased intake of fructose and simple sugars characterizes patients with NAFLD compared with weight-matched controls. Increased fructose intake is also associated with hepatic insulin resistance and fibrosis severity in NASH. Intake of saturated fat may also be increased in NAFLD. Dietary intervention studies have shown that liver volume and fat content changes significantly within a few days in response to caloric restriction or excess despite no or small changes in body weight. Weight loss by bariatric surgery decreases liver fat and inflammation but effects on fibrosis are uncertain. Hepatic insulin sensitivity generally changes in parallel with changes in liver fat content in NAFLD. Human data are limited regarding effects of isocaloric changes in diet composition on liver fat content. SUMMARY: Maintenance of normal body weight and avoidance of intake of excess lipogenic simple sugars would seem beneficial for prevention of NAFLD and its metabolic consequences. |
| DOI: | 10.1097/MCO.0b013e32833f4b34 |
| 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 |
| S03 | Anti-fibrosis | fibrosis | Angiotensin Receptor Blocker (ARB); CCR2/CCR5 antagonist; Thyroid receptor β agonist; PEGylated human FGF21 analogue; Monoclonal antibody to lysyl oxidase-like 2 (LOXL2); Galectin-3 inhibitor; FGF19 variant | Losartan; Cenicriviroc; VK-2809; MGL-3196; Pegbelfermin; Simtuzumab; GR-MD-02; NGM282 | Details |
| S09 | Bariatric surgery | Metabolic surgery | -- | -- | 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 | |
|---|---|---|---|---|---|---|---|
| D248 | Obeticholic Acid | Chemical drug | DB05990 | NR1H4 activator; NR1H4 agonist; FXR agonist | Enhance lipid metabolism | Approval rejected | Details |
| D182 | Insulin | Biological drug | DB00030 | INSR agonist; CPE modulator&product of | -- | Under clinical trials | Details |
| D142 | Fructose | Chemical drug | DB04173 | -- | Intravenous nutrition drug | Under clinical trials | Details |