PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22949384-6 2013 The macrophage-conditioned media promoted SMC proliferation and MMP-2 production, which was dampened by 10-100 nM celastrol. celastrol 114-123 matrix metallopeptidase 2 Homo sapiens 64-69