Research Article Details
| Article ID: | A21931 |
| PMID: | 24957697 |
| Source: | Scand J Gastroenterol |
| Title: | Serum AFBP levels are elevated in patients with nonalcoholic fatty liver disease. |
| Abstract: | OBJECTIVE: Adipocyte fatty acid-binding-protein (A-FABP), retinol-binding protein 4 (RBP4), and lipocalin-2 have been identified as adipokines that may link obesity, insulin resistance, and metabolic syndrome. Nonalcoholic fatty liver disease (NAFLD) is regarded as a manifestation of metabolic syndrome. We evaluated the relationship of A-FABP, RBP4, and lipocalin-2 to variables related to metabolic syndrome and NAFLD. METHODS: A total of 140 subjects (72 males and 68 females) were included in this study. Subjects were divided into two groups (NAFLD, n = 73 and normal, n = 67) based on the detection of a fatty liver by ultrasonography. RESULTS: Serum A-FABP levels were higher in the NAFLD group than in the normal group (18.42 ± 7.24 ng/mL vs. 15.74 ± 7.02 ng/mL, p = 0.022). After adjusting for age and sex, we observed that body mass index (BMI), diastolic blood pressure, waist circumference, body fat percentage, triglycerides, and serum RBP4 levels were positively associated with serum A-FABP levels in all subjects. Multiple linear regression analysis revealed that systolic blood pressure, diastolic blood pressure, and serum RBP4 levels were independently associated with serum A-FABP levels. In logistic regression analysis, patients in the higher quartiles of A-FABP levels had higher odds ratios (OR) for the presence of NALFD than patients in the lower quartiles (OR: 3.56; 95% confident interval or CI: 1.25, 10.14). CONCLUSIONS: We observed higher serum A-FABP levels in the NAFLD group than in the normal group. However, serum RBP4 and lipocalin-2 levels appeared to have different relationships with several variables related to metabolic syndrome and NAFLD, which contradict results of previous studies. |
| DOI: | 10.3109/00365521.2013.836754 |
| 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 | |
|---|---|---|---|---|---|
| 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 | |
|---|---|---|---|---|---|---|---|
| D545 | Pig placenta extract | Biological extract | -- | -- | -- | Under clinical trials | Details |
| D328 | Serine | Chemical drug | DB00133 | SRR | Improve insulin resistance | Under clinical trials | Details |
| D080 | Citrulline | Chemical drug | DB00155 | -- | -- | Under clinical trials | Details |
| D182 | Insulin | Biological drug | DB00030 | INSR agonist; CPE modulator&product of | -- | Under clinical trials | Details |
| D248 | Obeticholic Acid | Chemical drug | DB05990 | NR1H4 activator; NR1H4 agonist; FXR agonist | Enhance lipid metabolism | Approval rejected | Details |