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The Development of Panax notoginseng Medicinal Liquor Processing Technology Using the Response Surface Method and a Study of its Antioxidant activity and Its Effects on Mouse Melanoma B16 Cells

Abstract

Panax notoginseng medicinal liquor (PML) has a long using history in the function of blood circulation. However, the processing of PML is currently dependent upon experience, which results in low efficiency and unstable quality of PML. Variety substances of P. notoginseng have strong ability to scavenge free radicals and antioxidant activity, but the antioxidant activity of PML has not received formal research. The aim of the present study was to optimize the processing technology of PML and to verify the anti-oxidation and anti-deposition of melanin functions of PML. Based on the Box-Behnkend design and response surface method, the PML processing technology was established as follows: the ratio of liquid to solid 32:1, 53% of alcohol, and soaking time 35 d. With elevating concentration of PML extract, the reducing force and scavenging rates of DPPH, superoxide anion, hydroxyl radical and ABTS+ were increased, and the inhibition rate of tyrosinase activity and the melanin synthesis ability were increased for mice melanoma B16 cells. Thus, the optimal processing technology not only shortened the processing time but also decreased material costs. PML may be developed as food or beauty products for the functions of anti-oxidation and anti-deposition of melanin.

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Publication details

The article was received on 14 Jun 2017, accepted on 18 Sep 2017 and first published on 19 Sep 2017


Article type: Paper
DOI: 10.1039/C7FO00880E
Citation: Food Funct., 2017, Accepted Manuscript
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    The Development of Panax notoginseng Medicinal Liquor Processing Technology Using the Response Surface Method and a Study of its Antioxidant activity and Its Effects on Mouse Melanoma B16 Cells

    P. Liao, Y. Liu, M. Zhao, Y. Yang and X. Cui, Food Funct., 2017, Accepted Manuscript , DOI: 10.1039/C7FO00880E

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