六味地黄生物制剂对果蝇寿命和繁殖力的影响  

Effect of Liuweidihuang Decoction Metabolized by Photosynthetic Bacteria on Life-span and Productivity in Drosophila Melanogaster

作　　者：朱颖[1] 夏少秋[1] 吴亚军[1] 宋涛[1] 赵越[1] 

机构地区：[1]广东药学院.中药学院,广东广州510006

出　　处：《时珍国医国药》2010年第10期2473-2474,共2页Lishizhen Medicine and Materia Medica Research

基　　金：广东省自然科学基金重点项目(No.825022401000006)

摘　　要：目的研究六味地黄生物制剂对果蝇的寿命和繁殖力的影响。方法经口饲喂果蝇不同浓度的六味地黄生物制剂(浓度为0.1%,0.3%,0.9%),并以普通培养基为空白对照组,观察其对果蝇的寿命、繁殖力的影响。结果各浓度的含药组能不同程度地延长雌雄果蝇平均寿命,最高寿命和半数死亡期,增加果蝇子一代和子二代成虫数。结论六味地黄生物制剂具有良好的延缓果蝇衰老,提高果蝇生命活力的作用。Objective To study the effect of LW-PSB on life-span and productivity in Drosophila melanogaster. Methods Different concentrations （ 0. 1% ,0. 3% ,0. 9% ） of LW-PSB were orally administered into Drosophila melanogaster. Normal nutrient medium was served as control group. In this paper,life span and productivity were assessed. Results LW-PSB of 0. 1% , 0. 3% ,0. 9% concentrations could prolong average life,maximum life span and half death time of female and male Drosophila melanogaster and enhance productivity. Conclusion It is concluded that LW-PSB has satisfactory effect in delaying aging of Drosophila melanogaster.

关 键 词：六味地黄生物制剂 果蝇 寿命 繁殖力 

分 类 号：R284[医药卫生—中药学]