PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
20731437-5	2010	In addition, phosphonate modification also allows exterior coating with the cationic polymer, polyethylenimine, which endows the MSNP to contemporaneously deliver Pgp siRNA.	Organophosphonates	13-24	ATP binding cassette subfamily B member 1	Homo sapiens	163-166