Plasma metabonomic changes induced by vinegar-processed Kansui treatment / 第二军医大学学报
Academic Journal of Second Military Medical University
;
(12): 1097-1103, 2013.
Article
in Chinese
| WPRIM
| ID: wpr-839482
ABSTRACT
Objective To clarify the toxicity reducing mechanism of vinegar-processed Kansui by comparing the plasma metabonomic profiles induced by Kansui and vinegar-process Kansui treatments. Methods Totally 30 SD rats were divided into five groups controls, 7. 875 g/kg Kansui, 15. 75 g/kg Kansui, 7. 875 g/kg vinegar-processed Kansui and 15. 75 g/kg vinegar- processed Kansui. The treatments lasted for 2 weeks. The plasma sampleswere obtained before, immediately after and 7 days after withdrawal of drugs; the 1 HNMR spectra of each sample were obtained and analyzed by orthogonal partial least-squares- discriminant analysis (OPLS-DA) method. Results Compared with Kansui groups, vinegar-processed Kansui increased plasma lipids, 3-hydrobutyrate and glucose, and decreased the levels of lactate and creatine/creatinine; furthermore, the spectra profiles of vinegar-processed Kansui groups were closer to those of the control group. Seven days after drug withdrawal, the rats of vinegar-processed Kansui groups recovered better than those in Kansui groups. Conclusion Vinegar-processed Kansui has toxicity-reducing effect; it can regulate the metabolism of energy and fat, and reduce the toxicity to the liver and kidney. Plasma metabonomics study based on 1 HNMR spectroscopy and multivariate analysis can be used to explore the toxicity- reducing mechanism of vinegar-processed Kansui.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Academic Journal of Second Military Medical University
Year:
2013
Type:
Article
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