PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22339577-4 2012 We demonstrated that CoQ(10) treatment promoted proliferation of fibroblasts, increased type IV collagen expression and reduced UVR-induced matrix metalloproteinases-1 (MMP-1) level in embryonic and adult cells. coenzyme Q10 21-28 matrix metallopeptidase 1 Homo sapiens 170-175