title: Antioxidant defence in hypoxic regions of tumours.
mesh_terms: D000818:Animals; D000975:Antioxidants / Q000494:pharmacology*; D006528:Carcinoma, Hepatocellular / Q000378:metabolism; D005979:Glutathione Peroxidase / Q000378:metabolism; D006801:Humans; D000860:Hypoxia / Q000378:metabolism*; D008113:Liver Neoplasms / Q000378:metabolism; D008175:Lung Neoplasms / Q000378:metabolism*; D051379:Mice; D008810:Mice, Inbred C57BL; D009374:Neoplasms, Experimental / Q000378:metabolism*; D013482:Superoxide Dismutase / Q000378:metabolism
chemical_list: D000975:Antioxidants; D005979:Glutathione Peroxidase; D013482:Superoxide Dismutase