PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21335346-16	2011	CONCLUSION: Chondrocyte viability is significantly reduced when cells are cultured in vitro on collagen membranes marked with methylene blue and crystal violet pen ink.	Gentian Violet	145-159	proprotein convertase subtilisin/kexin type 1 inhibitor	Homo sapiens	160-163	
23610669-2	2012	This study investigates the effect of a gentian violet ink marker pen, a common surgical marker, on the viability of the tissue and cells of tendon.	Gentian Violet	40-54	proprotein convertase subtilisin/kexin type 1 inhibitor	Homo sapiens	66-69	
18275107-0	2008	Separation of crystal violet dyes and its application to pen ink analysis using CZE and MEKC methods.	Gentian Violet	14-28	proprotein convertase subtilisin/kexin type 1 inhibitor	Homo sapiens	57-60