Ellouali M, Boisson V C,Durand P, et al. Antitumor activity of low molecular weight fucans extracted from brown seaweed Ascophyllum nodosum [J]. Anticancer Res, 1993, 13(6A): 2011-2016.
[3]
Mishima T, Murata J, Toyoshima M, et al. Inhibition of tumor invasion and metastasis by calcium spirulan (Ca-SP),a novel sulfated polysaccharide derived from a blue-green alga , Spirulina platensis [J]. CLirn Exp Metastasis, 1998, 16(6): 541-541.
