PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24004910-13 2013 Our results suggest that glargine/metformin and DPP4i/metformin treatment may more effectively reduce active TGF-beta serum levels than the sulfonylurea/metformin treatment. dpp4i 48-53 transforming growth factor beta 1 Homo sapiens 109-117