PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33144900-4	2020	The effects of OPN siRNA on the SA-beta-Gal expressions and the percentage of apoptotic chondrocytes were examined by using SA-beta-Gal staining and apoptosis assay, and the effects on the expressions of COL2A1 and OA-associated genes (COL10A1, IL-1beta, TNF-alpha, MMP-13, and ADAMTS5) were examined by western blot analysis and quantitative real-time RT-PCR.	2-(2-quinolinyl)-1H-indene--1,3(2H)-dione-6'-sulfonic acid	32-43	secreted phosphoprotein 1	Homo sapiens	15-18