ZHANG Jian-kui, GAO Rui, KANG Ting-guo, et al. Comparative Study on the Component of Protein, Vitamin C, Vitamin E and Volatile Oil and SOD Activity of Fresh and Dried American Ginseng[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(8): 102-106.
DOI:
ZHANG Jian-kui, GAO Rui, KANG Ting-guo, et al. Comparative Study on the Component of Protein, Vitamin C, Vitamin E and Volatile Oil and SOD Activity of Fresh and Dried American Ginseng[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(8): 102-106. DOI: 10.11653/syfj2013080102.
Comparative Study on the Component of Protein, Vitamin C, Vitamin E and Volatile Oil and SOD Activity of Fresh and Dried American Ginseng
vitamin E and volatile oil and superoside dismutase(SOD) activity of fresh and dried American ginseng and provide reference for reasonable application of American ginseng. Method: SDS-PAGE electrophoresis was carried out for protein analysis; UV spectrophotometry was used for determination of vitamin C and vitamin E; GC-MS was used for the analysis of volatile oil; SOD activity assay was detected with the methods of pyrogallol autoxidation and the data were analyzed by t-test. Result: The electrophoresis bands between fresh and dried American ginseng was different and the content of protein in fresh American ginseng was higher than dried one. The content of vitamin C and vitamin E
SOD activity assay in fresh American ginseng were significantly higher than dried one (P<0.01). The content and the kind of components of volatile oil were different and in fresh American ginseng was more than dried one. Conclusion: The component of protein
vitamin C
vitamin E
volatile oil
SOD activity in fresh American ginseng and dried one was different
which may be one of the reasons for the different of properties and efficacy.
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