Process Optimization and Antioxidant Activity of Polyphenols Extracted from Leaves of <i>Juglans mandshurica</i> Maxim

PENG Xiao-jin; WANG Tian-miao; SUN Mo-long

doi:10.19303/j.issn.1008-0384.2017.07.011

Volume 32 Issue 7

Oct. 2017

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Article Navigation > Fujian Journal of Agricultural Sciences > 2017 > 32(7): 746-750

PENG Xiao-jin, WANG Tian-miao, SUN Mo-long. Process Optimization and Antioxidant Activity of Polyphenols Extracted from Leaves of Juglans mandshurica Maxim[J]. Fujian Journal of Agricultural Sciences, 2017, 32(7): 746-750. doi: 10.19303/j.issn.1008-0384.2017.07.011

Citation:

PENG Xiao-jin, WANG Tian-miao, SUN Mo-long. Process Optimization and Antioxidant Activity of Polyphenols Extracted from Leaves of Juglans mandshurica Maxim[J]. Fujian Journal of Agricultural Sciences, 2017, 32(7): 746-750. doi: 10.19303/j.issn.1008-0384.2017.07.011

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Process Optimization and Antioxidant Activity of Polyphenols Extracted from Leaves of Juglans mandshurica Maxim

doi: 10.19303/j.issn.1008-0384.2017.07.011

College of Science, Northeast Forestry University, Harbin, Heilongjiang 150040, China

Received Date: 2017-03-29
Rev Recd Date: 2017-05-22
Publish Date: 2017-07-01

Abstract

Abstract

Polyphenols were extracted from the leaves of Juglans mandshurica Maxim using an ultrasound-assisted process. Polyphenol content was determined by UV spectrophotometry. The extraction was optimized by a response surface experiment to arrive at the conditions including 70% by volume of ethanol as solvent, a solvent:solid ratio of 15:1, and an ultrasonic treatment of 30 min at 60℃. The polyphenol extract showed an excellent capacity in scavenging free radicals and ions in the order of DPPH radical > superoxide anion > hydroxyl radical > nitrite ion. It was more powerful than what the chemical preservative, such as benzoic acid, can provide. Thus, the polyphenols extracted from leaves of J. mandshurica by the current method could be a new natural antioxidant for potential applications.
- leaf of Juglans mandshurica Maxim,
- response surface methodology,
- polyphenol,
- antioxidant

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References(15)

References

[1]	孙墨珑.核桃楸化学成分及生物活性研究进展[J].东北林业大学学报, 2004, 32(3):85-86. http://www.cnki.com.cn/Article/CJFDTOTAL-DBLY200403027.htm
[2]	SUN M L, WANG Y M, SONG Z Q, et al. Insecticidal activities and active components of the alcohol extract from green peel of Juglans mandshurica[J]. Journal of Forestry Research, 2007, 18(1):62-64. doi: 10.1007/s11676-007-0011-2
[3]	VOLFL I, IGNAT I, NEAMTU M, et al. Thermal stability, antioxidant activity, and photo-oxidation of natural polyphenols[J]. Chemical Papers, 2014, 68(1):121-129. doi: 10.2478%2Fs11696-013-0417-6.pdf
[4]	王雪飞, 张华.多酚类物质生理功能的研究进展[J].食品研究与开发, 2012, 33(2):211-214. http://www.cnki.com.cn/Article/CJFDTOTAL-SPYK201202065.htm
[5]	LI A N, LI S, ZHANG Y J, et al. Resources and biological activities of natural polyphenols[J]. Nutrients, 2014, 6(12):6020-6047. doi: 10.3390/nu6126020
[6]	张清安, 范学辉.多酚类物质抗氧化活性评价方法研究进展[J].食品与发酵工业, 2011, 37(11):169-172. http://www.cnki.com.cn/Article/CJFDTOTAL-SPFX201111049.htm
[7]	BRGLEZ M E, KNEZ H M, KERGET M, et al. Polyphenols:Extraction Methods, Antioxidative Action, Bioavailability and Anticarcinogenic Effects[J]. Molecules, 2016, 21(7):. http://www.mdpi.com/1420-3049/21/7/901/pdf
[8]	王茂生, 梁俊玉, 高莹, 等.响应面法优化超声波辅助提取核桃叶多酚的工艺研究[J].食品工业科技, 2012, 33(7):311-314. http://www.cnki.com.cn/Article/CJFDTOTAL-ZZLS201603009.htm
[9]	ANWAR K, SAID M, AFIZAL M, et al. Overview on the Response Surface Methodology (RSM) in Extraction Processes[J]. Journal of Applied Science & Process Engineering, 2015, 2(1):8-17.
[10]	范三红, 秦婉宁, 方楚楚.油松花粉多酚抗氧化性研究[J].食品工业科技, 2016, 37(14):161-163. http://www.cnki.com.cn/Article/CJFDTOTAL-SPKJ201614040.htm
[11]	王桂林, 董晶, 弓志花, 等.超声波辅助提取藜麦多酚及其活性的研究[J].食品研究与开发, 2016, 37(6):68-71. http://www.cnki.com.cn/Article/CJFDTOTAL-SPYK201606019.htm
[12]	昝志惠, 高艳梅, 孙墨珑.核桃楸单宁提取及其抗氧化性[J].植物研究, 2015, 35(3):431-435. http://www.cnki.com.cn/Article/CJFDTOTAL-MBZW201503018.htm
[13]	PATAY É B, SALI N, KÖSZEGI T, et al. Antioxidant potential, tannin and polyphenol contents of seed and pericarp of three Coffea species[J]. Asian Pacific Journal of Tropical Medicine, 2016, 9(4):356-362. http://linkinghub.elsevier.com/retrieve/pii/S1995764516300141
[14]	刘畅, 周家春.植物多酚抗氧化性研究[J].粮食与油脂, 2011, (2):43-46. http://www.cnki.com.cn/Article/CJFDTOTAL-GZHA201508025.htm
[15]	Zhang X, Zhao X H. Antioxidant Activities of Some Polyphenols Evaluated by Different Chemical Methods and Correlation Analysis[J]. Food Science, 2008, 29(10):85-89. http://en.cnki.com.cn/Article_en/CJFDTotal-SPKX200810013.htm