PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32263493-2 2016 Herein, etoposide (ETO) was loaded onto oxidized carbon nanohorns (oxCNHs), which were modified by polyethylene glycol (PEG) and further functionalized with the targeting ligand P-gp monoclonal antibody (PA) in an attempt to overcome MDR. Methane 49-65 ATP binding cassette subfamily B member 1 Homo sapiens 178-182