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日用化学工业 ›› 2018, Vol. 48 ›› Issue (1): 31-36.doi: 10.13218/j.cnki.csdc.2018.01.007

• 开发与应用 • 上一篇    下一篇

羊栖菜多糖提取物及其润肤霜的保湿和抗氧化活性

陈琳琳1, 谢志新1, 程晶1, 张文州1, 黄晓冬2   

  1. 1.泉州医学高等专科学校,福建 泉州 362000;
    2.泉州师范学院 近海资源生物技术福建省高校重点实验室,福建 泉州 362000
  • 收稿日期:2017-10-14 发布日期:2019-03-21
  • 通讯作者: 黄晓冬,副教授,硕士,电话:15906065988,E-mail:hxd602@163.com。
  • 作者简介:陈琳琳(1984-),女,福建人,讲师,硕士,电话:(0595)22136033,E-mail:ppchengyang@sina.com。
  • 基金资助:
    福建省中青年教师教育科研资助项目(JA15721;JA15715);泉州市指导性科技计划资助项目(2015ZD36;2015ZD35);福建省自然科学基金资助项目(2016J01175)

Moisturizing and antioxidant activity of polysaccharide extract from Sargassum fusiforme and its application in moisturizing cream

CHEN Lin-lin1, XIE Zhi-xin1, CHENG Jing1, ZHANG Wen-zhou1, HUANG Xiao-dong2   

  1. 1.Quanzhou Medical College,Quanzhou,Fujian 362000,China;
    2.Inshore Resources Biotechnology Key Laboratory of Fujian Advanced Education,Quanzhou Normal University,Quanzhou,Fujian 362000,China
  • Received:2017-10-14 Published:2019-03-21

摘要: 采用超声细胞破碎辅助水提-醇沉法提取羊栖菜多糖(FSF),测定其抗氧化活性和保湿性能,并用其制备润肤霜,体外评价该润肤霜的保湿性能,使用皮肤外涂实验考察该润肤霜对小鼠皮肤抗氧化活性的影响。结果表明:羊栖菜多糖提取物(EFSF)具有较强的自由基清除能力,保湿性能优于甘油;该润肤霜同样具有较好的保湿性能,在干燥环境下198 h的失水率为4.33%,在相对湿度43%环境下198 h的失水率为2.36%;皮肤外涂实验表明,与阴性对照组(仅含基质的润肤霜)、阳性对照组(0.3%熊果苷润肤霜)相比,该润肤霜均可显著增强小鼠皮肤的羟自由基清除能力(403.65 U/mgprot)、超氧阴离子自由基清除能力(810.52 U/gprot)、总抗氧化能力(11.58 U/mgprot)和T-SOD活性(81.11 U/mgprot),显著提高羟脯氨酸含量(43.49 mg/L)以及降低MDA含量(2.12 nmol/mgprot)。

关键词: 润肤霜, 羊栖菜, 多糖提取物, 保湿性能, 抗氧化活性

Abstract: The sargassum polysaccharides (FSF) was extracted from Sargassum fusiforme by using ultrasonic cell disintegration-assisted water extraction and alcohol precipitation.Determination of antioxidant activity and moisturizing activity of the extract of FSF (EFSF) was carried out.This EFSF was used to prepare moisturizing cream,and its moisturizing activity was evaluated in vitro.The effect of the moisturizing cream on the antioxidant activity of the skin of the mouse was investigated by using the skin coating test.Results show that EFSF has strong free radical scavenging ability and better moisturizing activity than glycerol.The cream with EFSF also has high moisturizing activity:the water loss rate of 198 h in a dry environment is 4.33%,the water loss rate of 198 h under the relative humidity of 43% is 2.36%.Skin coating experiments show that compared with the negative control group (cream contained only substrate) and with the positive control group (0.3% arbutin moisturizing cream),this moisturizing cream with EFSF can significantly enhance the hydroxyl radical scavenging capacity (403.65 U/mgprot),superoxide anion radical scavenging ability (810.52 U/gprot),total antioxidant capacity (11.58 U/mgprot),and T-SOD activity (81.11 U/mgprot) in mouse skin,markedly  increase hydroxyproline content (43.49 mg/L) and reduce MDA content (2.12 nmol/mgprot).

Key words: cream, Sargassum fusiforme, polysaccharide extract, moisturizing activity, antioxidant activity

中图分类号: 

  • TQ658.2