PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7544359-6 1995 Stimulation of cells with FGF-2 and IL-1 beta increased both DNA content and proliferation, an observation that was consistent with the thymidine incorporation experiments. Thymidine 136-145 fibroblast growth factor 2 Rattus norvegicus 26-31