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J. Future Foods | 肉桂水提物的质量控制及降血糖作用
2023-09-09作者:来源:责任编辑:食品界 字体A+AA-
刘丽军,男,2006年毕业于河南中医学院,获得伤寒论和免疫学双硕士学位,主要从事中西医结合治疗肿瘤、糖尿病、脾胃及风湿免疫性疾病的诊疗、科研和教学工作。现任河南大学淮河医院副主任医师,河南大学淮河医院内科六支部书记,中医科主任中医学教研中心主任,国家龙砂医学流派后备传承人,河南省中医药青苗人才。主编“十三五”全国中医药专业精品规划教材《中医学基础》,参编全国第一部中药学专业《中药古典文献选读》等专著。主持河南省高等学校重点科研项目1项,河南省科技攻关项目1项,河南省卫计委和省中医药管理局项目科研2项、开封市科技攻关项目4项。获批河南大学临床医学教研项目1项,指导国家级大学生创新创业训练计划项目2项、校级1项。发表中文核心论文10余篇。
通信作者
王金梅,女,河南大学药学院副教授,硕士生导师。主要研究方向:药食两用资源活性成分及其作用研究。先后主持河南省科技厅科技攻关等项目3项,河南省教育厅项目2项,参与科技部重大专项1项,国家市场监督管理总局项目2项,在International Journal of Biological,Macromolecules,Food & Nutrition Research,Molecules,Chemistry Central Journal 和Carbohydrate Research 等杂志上发表SCI 论文10余篇,授权中国发明专3项,主讲《生药学》、《中药炮制学》等课程。
Xuting Haoa, Ziheng Jina,1, Ruiyu Gaob, Shiming Lic,d, Changqin Lia, Lijun Liue,*, Jinmei Wanga,*
a National R & D Center for Edible Fungus Processing Technology, Henan University, Kaifeng 475004, China
b Key Laboratory of Natural Pigment Preparation of Henan Province, Luohe 462600, China
c Department of Food Science Rutgers University, New Brunswick, NJ 08901, USA
d Joint International Research Laboratory of Food & Medicine Resource Function of Henan Province, Kaifeng 475004, China
e Huaihe Hospital of Henan University, Kaifeng 475000, China
*Corresponding authors.
Abstract
Cinnamomi Cortex was a material as medicinal and edible resources and it has been demonstrated that Cinnamomi Cortex aqueous extract (CCAE) possess hypoglycemic effect, but there were no active compounds identified as quality standard of CCAE to be used in the investigate of hypoglycemic activity. Hence, in this study, the quality standard and the hypoglycemic effect of CCAE were investigated. Cinnamaldehyde and coumarin as the quality control in CCAE were analyzed by high performance liquid chromatography (HPLC) method. The results showed that the average yield of extraction was 10.06%. The concentration of coumarin was linear with peak area ranging from 0.02–1.00 μg/mL (r = 0.999 6, n = 6) and that of cinnamaldehyde also demonstrated a good linear relationship with peak area in the range of 1.05–52.50 μg/mL (r = 0.999 7, n = 6). The average recovery rate of coumarin and cinnamaldehyde was 99.42% and 100.11%, respectively. The investigation of hypoglycemic effect revealed that CCAE could improve weight loss, lower liver and pancreas indices, improve organ damage caused by diabetes, and lower fasting blood glucose, glycosylated serum protein (GSP) and total cholesterol (TC) levels. The results showed that CCAE can reduce fasting blood glucose and blood lipid levels in diabetic mice.
HAO X T, JIN Z H, GAO R Y, et al. The quality control and hypoglycemic effect of Cinnamomi Cortex aqueous extract[J]. Journal of Future Foods, 2024, 4(2): 167-172. DOI:10.1016/j.jfutfo.2023.06.008.