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针刺足三里对小鼠皮肤光老化的影响
引用本文:金晓哲,吴景东,闫海慧.针刺足三里对小鼠皮肤光老化的影响[J].中国美容医学,2010,19(1):104-106.
作者姓名:金晓哲  吴景东  闫海慧
作者单位:1. 韩国圆光dignal大学韩方美容艺术学校
2. 辽宁中医药大学,辽宁,沈阳,110032
摘    要:目的:研究针刺足三里对紫外线照射引起的无毛小鼠皮肤光老化模型皮肤组织丙二醛(MDA)含量、超氧化物歧化酶(SOD)活力的影响。方法:实验选取2月龄健康昆明种无毛小鼠32只,雌雄各半,体重18~22g。随机分成4组:正常对照组、模型组、针刺组、电针组,每组8只。用紫外线灯管模拟紫外线照射,造成无毛小鼠皮肤光老化,造模同时针剌小鼠足三里,采用生化分析方法测定SOD活性及MDA含量。结果:与对照组比较,模型组无毛小鼠皮肤组织SOD活性明显降低(P〈0.01),MDA含量明显增加(P〈0.05);与模型组比较,针刺组和电针组对SOD活性有提高作用(P〈0.05),并可降低MDA含量(P〈0.01)。结论:针刺足三里对紫外线照射引起的无毛小鼠皮肤光老化具有保护作用。其机制可能是:一方面足三里本身具有清除自由基的作用;另一方面可以通过提高SOD活力来达到抗氧化的目的,从而达到抗皮肤光老化的目的。

关 键 词:足三里  针刺  皮肤  光老化  超氧化物歧化酶  丙二醛

Influence to the skin-photoagede mouse caused by acupunctrueing Zusanli
JIN Xiao-zhe,WU Jing-dong,YAN Hai-hui.Influence to the skin-photoagede mouse caused by acupunctrueing Zusanli[J].Chinese Journal of Aesthetic Medicine,2010,19(1):104-106.
Authors:JIN Xiao-zhe  WU Jing-dong  YAN Hai-hui
Institution:1.Hanfang Cosmetic and Artistic School/a>;Yuanguang Digital Univresity of Korea/a>;2.Liaoning University of Traditional Chinese Medicine
Abstract:Objective To investigate acusing Zusanli acupoint influence on the content of Malondialdehyde (MDA) in the skin of hireless photoageing mice as well as the activity of Superoxide Dismutase (SOD) in their skin. Methods Healthy KM hireless mice were divided into four groups randomly and gavaged respectively, that is negative Control Group (A),Model Group (B),needling group(C), electroacupuncture group(D),The mice in B,C,D group were irradiated to simulate skin photoageing by long-term ultraviolet irradiation,...
Keywords:Zusanli acupoint  acupuncture  skin  photoageing  superoxide dismutase (SOD)  malondialdehyde(MDA)
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