Research Article Details
| Article ID: | A21091 |
| PMID: | 25541279 |
| Source: | Prostaglandins Leukot Essent Fatty Acids |
| Title: | Ameliorative potential of omega 3 fatty acids and HMG-CoA reductase inhibitors on experimentally-induced non-alcoholic steatohepatitis. |
| Abstract: | Non-alcoholic steatohepatitis (NASH) has a relation to obesity. It may lead to hepatocellular carcinoma. To date, the therapeutic options are limited due to complex pathogenesis. This study aimed to investigate the effect of atorvastatin and omega 3 fatty acids on experimentally-induced NASH. Sixty male albino rats were divided into 6 equal groups; control group, high fat emulsion/sucrose (HFE/S) diet, HFE/S+carboxymethyl cellulose, HFE/S +Atorvastatin, HFE/S+Fish oil and HFE/S+Atorvastatin+Fish oil. Serum alanine aminotransferase, total cholesterol (TC), triglycerides (TG), high density lipoproteins, insulin, glucose, C-reactive protein and quantitative insulin sensitivity check index were measured. Also, hepatic TC, TG, malondialdehyde, tumor necrosis factor alpha (TNF-α), interleukin-6 (IL-6) and transforming growth factor beta 1 (TGF-β1) were determined. Liver sections were examined histopathologically. Atorvastatin improved lipid profile, inflammation and oxidative stress but did not improve insulin resistance, hepatic TGF-β1 or body weight while fish oil improved lipid profile, decreased inflammation and oxidative stress, improved insulin resistance, hepatic TGF-β1 and body weight compared to HFE/S group. Atorvastatin/fish oil combination produced significant improvement in the lipid profile, inflammation, oxidative stress, insulin resistance, hepatic TGF-β1 and body weight compared to the use of each of these drugs alone. This might be attributed to the effect of fish oil on the lipid profile, inflammatory cytokines, insulin resistance and TGF-β1 which potentiates the effect of atorvastatin on NASH. |
| DOI: | 10.1016/j.plefa.2014.12.003 |
| 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 |
| S04 | Anti-oxidative stress | oxidative stress | α-tocopherol: antioxidant | Vitamin E | 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 |
| Drug ID | Drug Name | Type | DrugBank ID | Targets | Category | Latest Progress | |
|---|---|---|---|---|---|---|---|
| D258 | Omega 3 PUFA | Chemical drug | DB11133 | PPARG ligand; PPARA activator | Hypolipidemic drug | Under clinical trials | Details |
| D199 | L-alanine | Chemical drug | DB00160 | KYNU | -- | Failed in clinical trials | Details |
| D328 | Serine | Chemical drug | DB00133 | SRR | Improve insulin resistance | Under clinical trials | Details |
| D137 | Fish oil | Biological drug | DB13961 | -- | -- | Under clinical trials | Details |
| D020 | Atorvastatin | Chemical drug | DB01076 | DPP4 inhibitor; AHR agonist; HDAC2 inhibitor; NR1I3 ligand | Enhance lipid metabolism | Under clinical trials | Details |
| D182 | Insulin | Biological drug | DB00030 | INSR agonist; CPE modulator&product of | -- | Under clinical trials | Details |
| D125 | Epanova | Chemical drug | DB11133 | PPARG ligand; PPARA activator | Enhance lipid metabolism | Under clinical trials | Details |
| D094 | Cysteamine | Chemical drug | DB00847 | GSS stimulant | Renal drug | Under clinical trials | Details |
| D095 | Cysteamine bitartrate | Chemical drug | DB00847 | -- | -- | Under clinical trials | Details |