1Nanba H, Hamaguchi AM, Kuroda H. The chemical structure of an antimmor polysaccharide in fruit bodies of grifola frondosa (maitake) [J]. Chem Pharm Bull, 1987, 35(3) : 1162- 1168.
2Deng G, Lin H, Seidman A, et al. A phase I/II trial of a polysaccharide extract from grifola frondosa (maitake mushroom) in breast cancer patients : Immunological effects[J].J Cancer Res Clin Oncol, 2009, 135(9) : 1215-1221.
3Kodama N, Komuta K, Nanba H. Effect of maitake (grifola frondosa) D-Fraction on the activation of NK cells in cancer patients [J]. J Meal Food, 2003, 6(4) : 371-377.
4Kodama N, Murata Y, Nanba H. Administration of a polysaccharide from grifola frondosa stimulates immune function of normal mice [J]. J Med Food, 2004, 7(2) : 141-145.
5Masuda Y, Murata Y, Hayashi M, et al. Inhibitory effect of MD-Fraction on tumor metastasis: Involvement of NK cell activation and suppression of intercellular adhesion molecule (ICAM)-I expression in lung vascular endothelial cells [ J ]. Biol Pharm Bull, 2008, 31(6) : 1104-1108.