PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 32582860-3 2020 We synthesized biodegradable, ligand-conjugated nanoparticles [P2Ns-gambogic acid (GA)] targeting CD71. p2ns-gambogic acid 63-81 transferrin receptor Mus musculus 98-102