. . . . . . . . . . . . "a(CHEBI:\"zinc protoporphyrin\") -| p(HGNC:HMOX1)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "zinc protoporphyrin (ZnPP)-XII, a specific inhibitor of HO-1, was applied to block HO-1 expression. The results showed that ZnPP-XII significantly inhibited not only HO-1 expression but also p21 and c-IAP2 expression in cells treated with NNK (fig. 5a and b)" . . "Selventa" . . . . "2014-07-03T14:33:22.434+02:00"^^ . . .