摘要
本研究将纯品枸杞多糖分为5个不同剂量的实验组,与枸杞多糖粗品进行比较。结果表明,枸杞多糖纯品低剂量(5～20mg/kg·d)显示出更明显的免疫增强效应。特别是10mg/kg·d剂量,各项免疫指标与粗品有极显著差异。枸杞多糖有其最适剂量,并非剂量越大效果越好。枸杞多糖粗品与纯品的比较研究,为深层次开发利用枸杞资源及其临床应用提供了依据。
Effects of pure Lycium barbarum polysaccharides (LBP-X) on immunological activity were compared with crude LBP. The pure LBP-X were divided into different doses, lower doses (5 - 20 mg/kg·d) of pure LBP-X showed a remarkable effect on immunological enhancement. Especially, LBP-X 10 mg/kg·d had a highly significance difference compared with crude LBP on immune indices in mice. Lycium barbarum polysaccharides have the best pharmacological effect when it was the best dose.
出处
《中药材》
CAS
CSCD
1999年第5期246-249,共4页
Journal of Chinese Medicinal Materials
基金
湖北省自然科学基金
关键词
枸杞多糖
免疫药理作用
粗品
纯品
Lycium barbarian polysaccharide
Immunopharmacological function
