PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33232715-5 2021 Heme iron is incorporated into cells through HCP1, and non-heme iron is transported by DMT1 in absorptive cells. Heme 59-63 doublesex and mab-3 related transcription factor 1 Homo sapiens 87-91 18528644-10 2008 Heme oxygenase 1 expression increased and DMT1 expression decreased with higher heme Fe concentrations in the media. Heme 80-84 doublesex and mab-3 related transcription factor 1 Homo sapiens 42-46