生物医学工程研究2018，Vol.37Issue(1)：116-120,5.DOI:10.19529/j.cnki.1672-6278.2018.01.24
栅藻作为生物指示剂的生物延迟发光研究
The biological delayed luminescence research of Scenedesmus as biological indicator
摘要
Abstract
By measuring the delayed luminescence dynamics behavior of Scenedesmus in different experimental conditions,to de-termine the optimal experimental conditions,and lay a foundation for Scenedesmus as biological indicator.The delayed luminescence of Scenedesmus was detected with YPMS-2 biophoton measuring instrument.The measured data were fitted and analyzed with statistica 10.0 software.Slope k,a reliable parameter that characterizes the nature of Scenedesmus is obtained.The optimal concentration range is(2.5~3.5)×107个/mL of using Scenedesmus.Growth of 40~60 d Scenedesmus is most suitable for use.The slope k value of Scenedesmus after adding different herbal decoction liquid has bigger differences.It provides a new direction for the study of Chinese medicinal properties.关键词
栅藻/生物光子/延迟发光/生物指示剂/条件优化/中药Key words
Scenedesmus/Biophoton/Delayed luminescence/Biological indicator/Conditions optimization/The Traditional Chi-nese Medicine(TCM)分类
医药卫生引用本文复制引用
张玉风,杨美娜,庞靖祥,周宝宸,韩金祥..栅藻作为生物指示剂的生物延迟发光研究[J].生物医学工程研究,2018,37(1):116-120,5.基金项目
国家国际科技合作专项资助(2014DFA30380) （2014DFA30380）
国家自然科学基金资助项目(81273997) （81273997）
山东省中医药科技发展计划项目(2013-215) （2013-215）
山东省医学科学院医药卫生科技创新工程. （）
