. . . . . . . . . . . . . . . . . "cat(p(HGNC:HMOX1)) -> sec(a(SCHEM:Iron))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "Each apo-ferritin molecule of 450 kDa can sequester up to approximately 4,500 iron atoms (Harrison and Arosio, 1996). Maintenance of low iron pools by increased ferritin levels appears to play a central role in cellular anti-oxidant defense and cytoprotection (Torti and Torti, 2002). In addition, HO-1 is closely associated with cellular iron extrusion mechanisms, which may constitute an alternative cytoprotective mechanism of HO-1 (Snyder and Baranano, 2001). Attenuated HO-1 activity results in decreased cellular iron efflux and subsequently iron overload, whereas HO-1 overexpression accelerates efflux (Poss and Tonegawa, 1997a; Ferris et al., 1999)." . . "Selventa" . . . . "2014-07-03T14:32:04.809+02:00"^^ . . .