Sulfation for Modification of Lycium Barbarum Polysaccharide and Its Inhibiting Effect to Growth of Hela Cells in Vitro
SUN Han-wen,XU Cheng-yan,ZHAO Yan-yan,LIANG Shu-xuan
Journal of Hebei University (Natural Science Edition) . 2009, (6): 591 -595 .  DOI: 10.3969/j.issn.1000-1565.2009.06.009