ACTA VETERINARIA ET ZOOTECHNICA SINICA ›› 2018, Vol. 49 ›› Issue (7): 1533-1539.doi: 10.11843/j.issn.0366-6964.2018.07.024

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Distinguishing for the Deer Blood and Antler Blood by Metabolomics Approach

ZHANG Ran-ran, WANG Lei, LI Yang, XU Jia-ping, XING Xiu-mei*   

  1. Key Laboratory of Special Economic Animal Molecular Biology, Institute of Special Animal and Plant Sciences of Chinese Academy of Agricultural Sciences, Changchun 130112, China
  • Received:2017-12-01 Online:2018-07-23 Published:2018-07-23

Abstract:

The purpose of this experiment was to study the differences of the metabolite components between deer blood and antler blood, and to provide a theoretical basis for the further development of related products. The metabolites were analyzed and quantified by UPLC-QTOF-MS combined with multivariate statistical analysis(PCA, OPLS-DA). Multivariate statistical analysis showed that the deer blood and antler blood were clearly distinguished in the direction of the variable X, indicating a significant difference in the small metabolite composition. Twenty-eight kinds of significantly differentially expressed metabolites were screened. The contents of lipids, nucleotides and ergothioneine-a natural antioxidant, were higher in antler blood. Metabolomics analysis of deer blood and antler blood can provide theoretical basis for the development of deer blood related products.

CLC Number: