PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
30601699-6	2019	ATRA administration alleviated DN and downregulated BMP4, phosopho-Smad1, and COL4.	Tretinoin	0-4	SMAD family member 1	Homo sapiens	67-72