摘要
从甘草残渣中分离得到了一种中性水溶性多糖———甘草多糖 (GPS) ,并研究其对牛艾滋病病毒 (BIV)、腺病毒Ⅲ型 (AdVⅢ )和柯萨奇病毒 (CBV3)的抑制作用 ,结果发现 ,GPS对BIV有一定的抑制作用 ,抑制率为 36 .2 % ,GPS对AdVⅢ和CBV3也有明显的抑制与直接灭活作用 .
A polysaccharide (GPS) from residues of Glycyrrhiza uralensis Fisch was isolated and purified. It was identified to be a glucan. Acute toxicity test shows that GPS is non toxic. Furthermore, GPS has an inhibitive effect on the proliferation of BIV with inhibition rate of 36.2%. GPS also shows activity against AdVⅢ and CBV3 by inhibiting their proliferation and directly killing the virus.
出处
《南开大学学报（自然科学版）》
CAS
CSCD
北大核心
2001年第2期126-128,共3页
Acta Scientiarum Naturalium Universitatis Nankaiensis
