PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8350679-4 1993 In the presence of tyrosine kinase inhibitor coumaric acid (0.2 approximately 2 microM), A431 cell growth was stimulated, rather than inhibited, by EGF in a dose-dependent manner. Coumaric Acids 45-58 epidermal growth factor Homo sapiens 148-151 8350679-6 1993 Furthermore, in the presence of coumaric acid (up to 0.5 microM), EGF-induced production of inositol phosphates in A431 cells was not obviously affected. Coumaric Acids 32-45 epidermal growth factor Homo sapiens 66-69