食品工业科技2012，Vol.33Issue(18)：124-127,4.
肉桂水提物对大鼠肠道梭菌属IV簇细菌和拟杆菌的影响
Effect of aqueous Cinnamomum cassia extracts on gastrointestinal Clostridium cluster IV and Bacteroides in rats
摘要
Abstract
Objective：To explore the impact of aqueous Cinnamomum cassia（C.cassia） extracts on gut microbiota.Methods：The colon and rectal contents were sampled after rats had been orally administrated the aqueous extracts for one month.Clostridium cluster IV and Bacteroides in the samples were analyzed by the terminal restriction fragment length polymorphism（tRFLP） method based on the bacterial 16S rRNA gene and nucleotide sequencing.Result：The aqueous C.cassia extracts could down-regulate the amount of microbiota of Clostridium cluster IV in rat gut,along with the increase of microbiota of Bacteroides.Various effects were exerted by the extracts on microbiota in colon and rectum,and the impact presented heavier in rectum.Conclusion：These variations of rat gut microbiota induced by the aqueous C.cassia extracts may reflect the functions of anti-obese and anti-dyspepsia of C.cassia.关键词
肉桂水提物/肠道菌群/梭菌/拟杆菌Key words
aqueous Cinnamomum cassia extracts/gut microbiota/Clostridium cluster IV/Bacteroides分类
医药卫生引用本文复制引用
黄丽珠,詹宏林,王聪,彭喜春,张宁,刘柳..肉桂水提物对大鼠肠道梭菌属IV簇细菌和拟杆菌的影响[J].食品工业科技,2012,33(18):124-127,4.基金项目
中央高校基本科研业务费专项基金资助项目 （）
国家大学生创新计划资助项目 （）
