文献类型：期刊文献

中文题名：当归挥发油对人脐静脉内皮细胞增殖作用的谱效关系

英文题名：Correlation Analysis Between Volatile Oil from Angelicae Sinensis Radix and Its Effect on HUVECs Proliferation

作者：马霞[1];丁军霞[2];顾志荣[1];孙宇靖[1,3];王亚丽[1,3,4]

第一作者：马霞

机构：[1]甘肃中医药大学科研实验中心;[2]第二师库尔勒医院;[3]甘肃中医药大学当归研究所;[4]甘肃省中药质量与标准研究重点实验室培育基地

第一机构：甘肃中医药大学科研实验中心（甘肃省中医药标准化技术委员会秘书处）

年份：2017

卷号：23

期号：6

起止页码：70

中文期刊名：中国实验方剂学杂志

外文期刊名：Chinese Journal of Experimental Traditional Medical Formulae

收录：CSTPCD;;北大核心:【北大核心2014】；CSCD:【CSCD_E2017_2018】；

基金：国家自然科学基金项目(30960037);甘肃省发改委战略新兴产业和产业技术研究与开发专项项目;甘肃省科技支撑计划项目(144FKCA078)

语种：中文

中文关键词：当归;挥发油;人脐静脉内皮细胞;谱效关系;线性回归分析

外文关键词：Angelicae Sinensis Radix; volatile oil; HUVECs; fingerprint-effect relationship; linear regression analysis

摘要：目的:探讨不同产地当归挥发油与人脐静脉内皮细胞增殖作用的相关关系。方法:利用水蒸气蒸馏法提取当归挥发油,采用GC-MS联用分析技术建立44批不同产地当归药材挥发油指纹图谱,质谱检索库及保留指数法鉴定各色谱峰所示化学成分,用噻唑蓝染色(MTT)实验考察不同产地当归挥发油对HUVECs细胞的增值率,再通过线性回归分析方法,建立并分析当归挥发油促HUVECs细胞增殖作用的相关关系。结果:通过线性回归分析得色谱峰X_1,X_2与细胞增殖率呈负相关的关系,其余色谱峰与细胞增殖率均呈正相关的关系,且其中X_3,X_6,X_7号色谱峰回归系数较大,是当归挥发油促HUVECs细胞增殖的主要化学成分。结论:该方法能快速、有效地建立当归挥发油谱效相关关系,可为当归挥发油化学成分药理性质的研究提供参考依据。
Objective： To study the correlation between the GC-MS fingerprints of volatile oil from Angelicae Sinensis Radix of different regions and its effect on proliferation. Method： The volatile oil from Angelicae Sinensis Radix was extracted by steam distillation,and GC-MS analysis technology was used to establish the fingerprints of volatile oil from 44 batches of Angelicae Sinensis Radix of different regions. Mass spectrometry database and retention index were used to identify the chemical components indicated in various chromatographic peaks,and then Methyl thiazolyltetazolium（ MTT） was used to investigate the effect of volatile oil from Angelicae Sinensis Radix of different regions on HUVECs proliferation. Finally,the fingerprint-effect relationship of volatile oil and promoting HUVECs proliferation effect could be established and analyzed by linear regression analysis.Result： Linear regression analysis showed that,X1 and X2peaks were negatively correlated with cell proliferation rate,and other peaks showed positive correlation. Among them,X3,X6 and X7peaks had larger linear regression coefficient,showing main constituents for promoting HUVECs proliferation. Conclusion： This method can quickly and effectively establish the spectrum-effect relationship for volatile oil from Angelicae Sinensis Radix,providing experimental basis for studying their pharmacological properties.