PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22824072-7 2012 mRNA and protein expressions of EGFR decreased markedly when pretreated with quercetin. Quercetin 77-86 epidermal growth factor receptor Homo sapiens 32-36 22824072-10 2012 These results suggest that quercetin can inhibit HNE-induced MUC5AC expression in human airway epithelial cells through PKC/EGFR/ERK signal transduction pathway. Quercetin 27-36 epidermal growth factor receptor Homo sapiens 124-128