{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["10"],"submitter":["Xue C"],"pubmed_abstract":["<h4>Purpose</h4>Epidermal growth factor receptor (EGFR) is usually overexpressed in nasopharyngeal carcinoma (NPC). We tested the antitumor effects of irreversible ErbB family inhibitor afatinib on human NPC using in vitro and in vivo models.<h4>Materials and methods</h4>The effect of afatinib on NPC cells was evaluated using the Cell Counting Kit 8 (CCK8) assay, flow cytometry, and Western blot analyses. The effect of afatinib, as either a single agent or in combination with gemcitabine (GEM), on tumor growth was determined using NPC tumor xenografts in mice.<h4>Results</h4>Afatinib inhibited cell growth in all three NPC cell lines tested in a dose-dependent manner. Afatinib promoted cell cycle arrest at the S and G2/M phases, and it significantly inhibited epidermal growth factor (EGF)-i"],"journal":["Drug design, development and therapy"],"pagination":["1299-306"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC4821387"],"repository":["biostudies-literature"],"pubmed_title":["In vitro and in vivo efficacy of afatinib as a single agent or in combination with gemcitabine for the treatment of nasopharyngeal carcinoma."],"pmcid":["PMC4821387"],"pubmed_authors":["Xue C","Zhang J","Fang W","Tian Y","Zhang L","Zhao Y","Zhan J"],"additional_accession":[]},"is_claimable":false,"name":"In vitro and in vivo efficacy of afatinib as a single agent or in combination with gemcitabine for the treatment of nasopharyngeal carcinoma.","description":"<h4>Purpose</h4>Epidermal growth factor receptor (EGFR) is usually overexpressed in nasopharyngeal carcinoma (NPC). We tested the antitumor effects of irreversible ErbB family inhibitor afatinib on human NPC using in vitro and in vivo models.<h4>Materials and methods</h4>The effect of afatinib on NPC cells was evaluated using the Cell Counting Kit 8 (CCK8) assay, flow cytometry, and Western blot analyses. The effect of afatinib, as either a single agent or in combination with gemcitabine (GEM), on tumor growth was determined using NPC tumor xenografts in mice.<h4>Results</h4>Afatinib inhibited cell growth in all three NPC cell lines tested in a dose-dependent manner. Afatinib promoted cell cycle arrest at the S and G2/M phases, and it significantly inhibited epidermal growth factor (EGF)-i","dates":{"release":"2016-01-01T00:00:00Z","publication":"2016","modification":"2025-04-26T02:12:42.363Z","creation":"2019-03-27T03:11:14Z"},"accession":"S-EPMC4821387","cross_references":{"pubmed":["27099475"],"doi":["10.2147/DDDT.S94432"]}}