库拉索芦荟与中华芦荟抗氧化酶活性比较研究  

Comparative of activity of antioxidant enzymes from Aloe barbadensis Mill.and Aloe vera L.var Chinesis

作　　者：王斌[1] 赵金荣 张腾霄[1] 赵洪波[1] 郭妍瑶 齐琦 WANG Bin;ZHAO Jin-rong;ZHANG Teng-xiao;ZHAO Hong-bo;GUO Yan-yao;QI Qi(Department of Food and Pharmaceutical Engineering,Suihua University,Suihua152061,Heilongjiang,China)

机构地区：[1]绥化学院食品与制药工程学院,黑龙江绥化152061

出　　处：《湖北农业科学》2020年第22期139-141,共3页Hubei Agricultural Sciences

基　　金：黑龙江省大学生创新创业训练计划项目(201810236009)。

摘　　要：分别以库拉索芦荟(Aloe barbadensis Mill.)和中华芦荟(Aloe vera L.var.Chinesis)老叶、中叶、嫩叶的整个叶片及叶片中间凝胶部分为样品,比较2种芦荟不同部位的抗氧化酶活性。结果表明,库拉索芦荟、中华芦荟不同部位抗氧化酶间活性差异较大。库拉索芦荟超氧化物歧化酶(SOD)、过氧化氢酶(CAT)、过氧化物酶(POD)活性最高部位分别是老叶中间凝胶、中叶整个叶片、老叶整个叶片;中华芦荟SOD、CAT、POD活性最高部位分别是嫩叶中间凝胶、老叶整个叶片、老叶整个叶片。结合生物学产量,开发应用SOD方面,应以2种芦荟中叶中间凝胶为原料;开发应用CAT和POD方面,应以2种芦荟老叶整个叶片为原料。Using the old,middle and tender leaves,the whole leaves and the gel in the middle part of the leaves of Aloe barbadensis Mill.and Aloe vera L.var Chinesis as sample,the activity of antioxidant enzymes in different parts of the two barbados aloe varieties were compared.?The results showed that there were great difference in the activity of antioxidant enzymes in different parts of Aloe barbadensis Mill.and Aloe vera L.var Chinesis.The highest activity of SOD,CAT and POD were in the gel of the old leaves,the middle leaves and the old leaves of Aloe barbadensis Mill.,respectively.The highest activity of SOD,CAT and POD were in gel of tender leaves,the old leaves,the old leaves of Aloe vera L.var Chinesis.Combined with biological production,the gel of middle leaves in Aloe barbadensis Mill and Aloe vera L.var Chinesis should be used as raw materials from the point of view of developing SOD,the the whole old leaves in Aloe barbadensis Mill.and Aloe vera L.var Chinesis should be used as raw materials from the point of view of developing CAT and POD.

关 键 词：库拉索芦荟(Aloe barbadensis Mill.) 中华芦荟(Aloe vera L.var.Chinesis) 超氧化物歧化酶 过氧化氢酶 过氧化物酶 

分 类 号：R932[医药卫生—生药学]