title: An antitumor activity of the alkali-soluble polysaccharide (and its derivatives) obtained from the sclerotia of Grifora umbellata (Fr.) Pilát.
mesh_terms: D000818:Animals; D000970:Antineoplastic Agents / Q000302:isolation & purification*; D005260:Female; D005658:Fungi / Q000032:analysis*; D008401:Gas Chromatography-Mass Spectrometry; D051379:Mice; D008815:Mice, Inbred Strains; D008970:Molecular Weight; D011134:Polysaccharides / Q000302:isolation & purification / Q000627:therapeutic use*; D012510:Sarcoma 180 / Q000188:drug therapy*
chemical_list: D000970:Antineoplastic Agents; D011134:Polysaccharides