¹H-NMR and MS based metabolomics study of the intervention effect of curcumin on hyperlipidemia mice induced by high-fat diet
文献类型：期刊论文
| 作者 | Li, Ze-Yun2,3; Ding, Li-Li2; Li, Jin-Mei2; Xu, Bao-Li2; Yang, Li2; Bi, Kai-Shun1; Wang, Zheng-Tao2 |
| 刊名 | PloS one
 |
| 出版日期 | 2015 |
| 卷号 | 10期号:3页码:e0120950 |
| ISSN号 | 1932-6203 |
| DOI | 10.1371/journal.pone.0120950 |
| 文献子类 | Article |
| 英文摘要 | Curcumin, a principle bioactive component of Curcuma longa L, is well known for its anti-hyperlipidemia effect. However, no holistic metabolic information of curcumin on hyperlipidemia models has been revealed, which may provide us an insight into the underlying mechanism. In the present work, NMR and MS based metabolomics was conducted to investigate the intervention effect of curcumin on hyperlipidemia mice induced by high-fat diet (HFD) feeding for 12 weeks. The HFD induced animals were orally administered with curcumin (40, 80 mg/kg) or lovastatin (30 mg/kg, positive control) once a day during the inducing period. Serum biochemistry assay of TC, TG, LDL-c, and HDL-c was conducted and proved that treatment of curcumin or lovastatin can significantly improve the lipid profiles. Subsequently, metabolomics analysis was carried out for urine samples. Orthogonal Partial Least Squares-Discriminant analysis (OPLS-DA) was employed to investigate the anti-hyperlipidemia effect of curcumin and to detect related potential biomarkers. Totally, 35 biomarkers were identified, including 31 by NMR and nine by MS (five by both). It turned out that curcumin treatment can partially recover the metabolism disorders induced by HFD, with the following metabolic pathways involved: TCA cycle, glycolysis and gluconeogenesis, synthesis of ketone bodies and cholesterol, ketogenesis of branched chain amino acid, choline metabolism, and fatty acid metabolism. Besides, NMR and MS based metabolomics proved to be powerful tools in investigating pharmacodynamics effect of natural products and underlying mechanisms. |
| 语种 | 英语 |
| 源URL | [http://119.78.100.183/handle/2S10ELR8/266448]  |
| 专题 | 中国科学院上海药物研究所 |
| 作者单位 | 1.Department of Pharmacology, Shenyang Pharmaceutical University, Shenyang, People's Republic of China 2.Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China; 3.Department of Pharmacology, Shenyang Pharmaceutical University, Shenyang, People's Republic of China; |
| 推荐引用方式 GB/T 7714 | Li, Ze-Yun,Ding, Li-Li,Li, Jin-Mei,et al. ¹H-NMR and MS based metabolomics study of the intervention effect of curcumin on hyperlipidemia mice induced by high-fat diet[J]. PloS one,2015,10(3):e0120950. |
| APA | Li, Ze-Yun.,Ding, Li-Li.,Li, Jin-Mei.,Xu, Bao-Li.,Yang, Li.,...&Wang, Zheng-Tao.(2015).¹H-NMR and MS based metabolomics study of the intervention effect of curcumin on hyperlipidemia mice induced by high-fat diet.PloS one,10(3),e0120950. |
| MLA | Li, Ze-Yun,et al."¹H-NMR and MS based metabolomics study of the intervention effect of curcumin on hyperlipidemia mice induced by high-fat diet".PloS one 10.3(2015):e0120950. |
入库方式： OAI收割
来源：上海药物研究所
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