PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21145586-6	2011	On the other hand, we have characterized the effects of a variety of surface treatments and coatings, and found that double coating with 3,4-dihydroxy-l-phenylalanine and an ECM markedly improves HPTC performance and results in the formation of differentiated epithelia on PSF/PVP membranes.	Levodopa	137-166	insulin like growth factor binding protein 7	Homo sapiens	273-276