A mechanism of resistance to 6-mercaptopurine: metabolism of hypoxanthine and 6-mercaptopurine by sensitive and resistant neoplasms.
D000818:Animals; D019271:Hypoxanthine; D007042:Hypoxanthines; D015122:Mercaptopurine / Q000378:metabolism*; D009374:Neoplasms, Experimental; D014970:Xanthines / Q000378:metabolism*
D007042:Hypoxanthines; D014970:Xanthines; D019271:Hypoxanthine; D015122:Mercaptopurine
MERCAPTOPURINE/metabolism; NEOPLASMS/experimental; XANTHINES/metabolism