PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22761690-8 2012 Further experiments demonstrated that carbon monoxide and bilirubin, the byproducts derived from heme degradation by HO-1, enhanced macrophage migration by increasing phosphorylation of p38 and FAK, respectively. Bilirubin 58-67 heme oxygenase 1 Mus musculus 117-121