Skip to main content
Top
Published in: Journal of Cancer Research and Clinical Oncology 4/2017

Open Access 01-04-2017 | Original Article – Cancer Research

Influence of the HER receptor ligand system on sensitivity to cetuximab and trastuzumab in gastric cancer cell lines

Authors: Julia Kneissl, Anja Hartmann, Nicole Pfarr, Franziska Erlmeier, Thomas Lorber, Simone Keller, Gwen Zwingenberger, Wilko Weichert, Birgit Luber

Published in: Journal of Cancer Research and Clinical Oncology | Issue 4/2017

Login to get access

Abstract

Purpose

Gastric cancer remains a major health concern, and improvement of the therapeutic options is crucial. Treatment with targeted therapeutics such as the EGFR-targeting antibody cetuximab or the HER2-targeting antibody trastuzumab is either ineffective or moderately effective in this disease, respectively. In this study, we analysed the involvement of the HER receptor ligands amphiregulin (AREG), epidermal growth factor (EGF), heparin-binding epidermal growth factor (HB-EGF) and transforming growth factor alpha (TGFα) in the responsiveness of gastric cancer cell lines to cetuximab and trastuzumab.

Methods

A panel of 11 gastric cancer cell lines was characterized for cetuximab and trastuzumab sensitivity, ligand secretion and expression and activation of the HER receptors using WST-1 cell proliferation assays, ELISAs and Western blot analyses. We further investigated the effects of an exogenous ligand application on the cetuximab and trastuzumab sensitivity.

Results

We found no correlation between TGFα secretion and the sensitivity to cetuximab or trastuzumab. For AREG, we confirmed previous results indicating that this ligand is a positive predictor of cetuximab sensitivity. Exogenous HB-EGF was effective in rescuing sensitive cell lines from inhibition of cell proliferation by both, cetuximab and trastuzumab.

Conclusions

Our data indicate that HB-EGF may be a useful marker for the prediction of trastuzumab sensitivity in gastric cancer.
Appendix
Available only for authorised users
Literature
go back to reference Aoyagi K, Kohfuji K, Yano S, Murakami N, Miyagi M, Takeda J, Shirouzu K (2001) Evaluation of the epidermal growth factor receptor (EGFR) and c-erbB-2 in superspreading-type and penetrating-type gastric carcinoma. Kurume Med J 48:197–200PubMedCrossRef Aoyagi K, Kohfuji K, Yano S, Murakami N, Miyagi M, Takeda J, Shirouzu K (2001) Evaluation of the epidermal growth factor receptor (EGFR) and c-erbB-2 in superspreading-type and penetrating-type gastric carcinoma. Kurume Med J 48:197–200PubMedCrossRef
go back to reference Argiris A, Kotsakis AP, Hoang T, Worden FP, Savvides P, Gibson MK, Gyanchandani R, Blumenschein GR Jr, Chen HX, Grandis JR et al (2013) Cetuximab and bevacizumab: preclinical data and phase II trial in recurrent or metastatic squamous cell carcinoma of the head and neck. Ann Oncol 24:220–225PubMedCrossRef Argiris A, Kotsakis AP, Hoang T, Worden FP, Savvides P, Gibson MK, Gyanchandani R, Blumenschein GR Jr, Chen HX, Grandis JR et al (2013) Cetuximab and bevacizumab: preclinical data and phase II trial in recurrent or metastatic squamous cell carcinoma of the head and neck. Ann Oncol 24:220–225PubMedCrossRef
go back to reference Baker JB, Dutta D, Watson D, Maddala T, Munneke BM, Shak S, Rowinsky EK, Xu LA, Harbison CT, Clark EA et al (2011) Tumour gene expression predicts response to cetuximab in patients with KRAS wild-type metastatic colorectal cancer. Br J Cancer 104:488–495PubMedPubMedCentralCrossRef Baker JB, Dutta D, Watson D, Maddala T, Munneke BM, Shak S, Rowinsky EK, Xu LA, Harbison CT, Clark EA et al (2011) Tumour gene expression predicts response to cetuximab in patients with KRAS wild-type metastatic colorectal cancer. Br J Cancer 104:488–495PubMedPubMedCentralCrossRef
go back to reference Bang YJ, Van Cutsem E, Feyereislova A, Chung HC, Shen L, Sawaki A, Lordick F, Ohtsu A, Omuro Y, Satoh T et al (2010) Trastuzumab in combination with chemotherapy versus chemotherapy alone for treatment of HER2-positive advanced gastric or gastro-oesophageal junction cancer (ToGA): a phase 3, open-label, randomised controlled trial. Lancet 376:687–697PubMedCrossRef Bang YJ, Van Cutsem E, Feyereislova A, Chung HC, Shen L, Sawaki A, Lordick F, Ohtsu A, Omuro Y, Satoh T et al (2010) Trastuzumab in combination with chemotherapy versus chemotherapy alone for treatment of HER2-positive advanced gastric or gastro-oesophageal junction cancer (ToGA): a phase 3, open-label, randomised controlled trial. Lancet 376:687–697PubMedCrossRef
go back to reference Beauchamp RD, Barnard JA, McCutchen CM, Cherner JA, Coffey RJ Jr (1989) Localization of transforming growth factor alpha and its receptor in gastric mucosal cells. Implications for a regulatory role in acid secretion and mucosal renewal. J Clin Invest 84:1017–1023PubMedPubMedCentralCrossRef Beauchamp RD, Barnard JA, McCutchen CM, Cherner JA, Coffey RJ Jr (1989) Localization of transforming growth factor alpha and its receptor in gastric mucosal cells. Implications for a regulatory role in acid secretion and mucosal renewal. J Clin Invest 84:1017–1023PubMedPubMedCentralCrossRef
go back to reference Bennett C, Paterson IM, Corbishley CM, Luqmani YA (1989) Expression of growth factor and epidermal growth factor receptor encoded transcripts in human gastric tissues. Cancer Res 49:2104–2111PubMed Bennett C, Paterson IM, Corbishley CM, Luqmani YA (1989) Expression of growth factor and epidermal growth factor receptor encoded transcripts in human gastric tissues. Cancer Res 49:2104–2111PubMed
go back to reference Berns K, Horlings HM, Hennessy BT, Madiredjo M, Hijmans EM, Beelen K, Linn SC, Gonzalez-Angulo AM, Stemke-Hale K, Hauptmann M et al (2007) A functional genetic approach identifies the PI3K pathway as a major determinant of trastuzumab resistance in breast cancer. Cancer Cell 12:395–402PubMedCrossRef Berns K, Horlings HM, Hennessy BT, Madiredjo M, Hijmans EM, Beelen K, Linn SC, Gonzalez-Angulo AM, Stemke-Hale K, Hauptmann M et al (2007) A functional genetic approach identifies the PI3K pathway as a major determinant of trastuzumab resistance in breast cancer. Cancer Cell 12:395–402PubMedCrossRef
go back to reference Borlinghaus P, Wieser S, Lamerz R (1993) Epidermal growth factor, transforming growth factor-alpha, and epidermal growth factor receptor content in normal and carcinomatous gastric and colonic tissue. Clin Investig 71:903–907PubMedCrossRef Borlinghaus P, Wieser S, Lamerz R (1993) Epidermal growth factor, transforming growth factor-alpha, and epidermal growth factor receptor content in normal and carcinomatous gastric and colonic tissue. Clin Investig 71:903–907PubMedCrossRef
go back to reference Bremm A, Walch A, Fuchs M, Mages J, Duyster J, Keller G, Hermannstadter C, Becker KF, Rauser S, Langer R et al (2008) Enhanced activation of epidermal growth factor receptor caused by tumor-derived E-cadherin mutations. Cancer Res 68:707–714PubMedCrossRef Bremm A, Walch A, Fuchs M, Mages J, Duyster J, Keller G, Hermannstadter C, Becker KF, Rauser S, Langer R et al (2008) Enhanced activation of epidermal growth factor receptor caused by tumor-derived E-cadherin mutations. Cancer Res 68:707–714PubMedCrossRef
go back to reference Celikel C, Eren F, Gulluoglu B, Bekiroglu N, Turhal S (2007) Relation of neuroendocrine cells to transforming growth factor-alpha and epidermal growth factor receptor expression in gastric adenocarcinomas: prognostic implications. Pathol Oncol Res 13:215–226PubMedCrossRef Celikel C, Eren F, Gulluoglu B, Bekiroglu N, Turhal S (2007) Relation of neuroendocrine cells to transforming growth factor-alpha and epidermal growth factor receptor expression in gastric adenocarcinomas: prognostic implications. Pathol Oncol Res 13:215–226PubMedCrossRef
go back to reference Choi JH, Kim HC, Lim HY, Nam DK, Kim HS, Yi SY, Shim KS, Han WS (1999) Detection of transforming growth factor-alpha in the serum of gastric carcinoma patients. Oncology 57:236–241PubMedCrossRef Choi JH, Kim HC, Lim HY, Nam DK, Kim HS, Yi SY, Shim KS, Han WS (1999) Detection of transforming growth factor-alpha in the serum of gastric carcinoma patients. Oncology 57:236–241PubMedCrossRef
go back to reference Chuang LY, Hung WC, Yang ML, Chang CC, Tsai JF (1994) Urinary epidermal growth factor receptor-binding growth factors in patients with cancers of the digestive tract. Clin Biochem 27:485–489PubMedCrossRef Chuang LY, Hung WC, Yang ML, Chang CC, Tsai JF (1994) Urinary epidermal growth factor receptor-binding growth factors in patients with cancers of the digestive tract. Clin Biochem 27:485–489PubMedCrossRef
go back to reference Chung HW, Kong HY, Lim JB (2015) Clinical significance and usefulness of soluble heparin binding-epidermal growth factor in gastric cancer. World J Gastroenterol 21:2080–2088PubMedPubMedCentralCrossRef Chung HW, Kong HY, Lim JB (2015) Clinical significance and usefulness of soluble heparin binding-epidermal growth factor in gastric cancer. World J Gastroenterol 21:2080–2088PubMedPubMedCentralCrossRef
go back to reference Cushman SM, Jiang C, Hatch AJ, Shterev I, Sibley AB, Niedzwiecki D, Venook AP, Owzar K, Hurwitz HI, Nixon AB (2015) Gene expression markers of efficacy and resistance to cetuximab treatment in metastatic colorectal cancer: results from CALGB 80203 (Alliance). Clin Cancer Res 21:1078–1086PubMedCrossRef Cushman SM, Jiang C, Hatch AJ, Shterev I, Sibley AB, Niedzwiecki D, Venook AP, Owzar K, Hurwitz HI, Nixon AB (2015) Gene expression markers of efficacy and resistance to cetuximab treatment in metastatic colorectal cancer: results from CALGB 80203 (Alliance). Clin Cancer Res 21:1078–1086PubMedCrossRef
go back to reference Czyzewska J, Guzinska-Ustymowicz K, Kemona A (2009) Correlation of c-erbB-2, EGF and EGFR expression with postoperative survival of patients with advanced carcinoma of the stomach. Folia Histochem Cytobiol/Pol Histochem Cytochem Soc 47:653–661 Czyzewska J, Guzinska-Ustymowicz K, Kemona A (2009) Correlation of c-erbB-2, EGF and EGFR expression with postoperative survival of patients with advanced carcinoma of the stomach. Folia Histochem Cytobiol/Pol Histochem Cytochem Soc 47:653–661
go back to reference Debucquoy A, Haustermans K, Daemen A, Aydin S, Libbrecht L, Gevaert O, De Moor B, Tejpar S, McBride WH, Penninckx F et al (2009) Molecular response to cetuximab and efficacy of preoperative cetuximab-based chemoradiation in rectal cancer. J Clin Oncol 27:2751–2757PubMedCrossRef Debucquoy A, Haustermans K, Daemen A, Aydin S, Libbrecht L, Gevaert O, De Moor B, Tejpar S, McBride WH, Penninckx F et al (2009) Molecular response to cetuximab and efficacy of preoperative cetuximab-based chemoradiation in rectal cancer. J Clin Oncol 27:2751–2757PubMedCrossRef
go back to reference Dias A, Garcia C, Majewski M, Wallner G, McCallum RW, Poplawski C, Sarosiek J (2011) Gastric juice prostaglandins and peptide growth factors as potential markers of chronic atrophic gastritis, intestinal metaplasia and gastric cancer: their potential clinical implications based on this pilot study. Dig Dis Sci 56:3220–3225PubMedPubMedCentralCrossRef Dias A, Garcia C, Majewski M, Wallner G, McCallum RW, Poplawski C, Sarosiek J (2011) Gastric juice prostaglandins and peptide growth factors as potential markers of chronic atrophic gastritis, intestinal metaplasia and gastric cancer: their potential clinical implications based on this pilot study. Dig Dis Sci 56:3220–3225PubMedPubMedCentralCrossRef
go back to reference Diermeier S, Horvath G, Knuechel-Clarke R, Hofstaedter F, Szollosi J, Brockhoff G (2005) Epidermal growth factor receptor coexpression modulates susceptibility to Herceptin in HER2/neu overexpressing breast cancer cells via specific erbB-receptor interaction and activation. Exp Cell Res 304:604–619PubMedCrossRef Diermeier S, Horvath G, Knuechel-Clarke R, Hofstaedter F, Szollosi J, Brockhoff G (2005) Epidermal growth factor receptor coexpression modulates susceptibility to Herceptin in HER2/neu overexpressing breast cancer cells via specific erbB-receptor interaction and activation. Exp Cell Res 304:604–619PubMedCrossRef
go back to reference Docea AO, Mitrut P, Cernea D, Georgescu CC, Olimid D, Margaritescu C, Dumitrescu D (2013) Immunohistochemical expression of EGF, c-erbB-2 and EGFR in intestinal variant of gastric adenocarcinomas. Roman J Morphol Embryol/Rev Roum Morphol Embryol 54:545–554 Docea AO, Mitrut P, Cernea D, Georgescu CC, Olimid D, Margaritescu C, Dumitrescu D (2013) Immunohistochemical expression of EGF, c-erbB-2 and EGFR in intestinal variant of gastric adenocarcinomas. Roman J Morphol Embryol/Rev Roum Morphol Embryol 54:545–554
go back to reference Dokmanovic M, Wu Y, Shen Y, Chen J, Hirsch DS, Wu WJ (2014) Trastuzumab-induced recruitment of Csk-homologous kinase (CHK) to ErbB2 receptor is associated with ErbB2-Y1248 phosphorylation and ErbB2 degradation to mediate cell growth inhibition. Cancer Biol Ther 15:1029–1041PubMedPubMedCentralCrossRef Dokmanovic M, Wu Y, Shen Y, Chen J, Hirsch DS, Wu WJ (2014) Trastuzumab-induced recruitment of Csk-homologous kinase (CHK) to ErbB2 receptor is associated with ErbB2-Y1248 phosphorylation and ErbB2 degradation to mediate cell growth inhibition. Cancer Biol Ther 15:1029–1041PubMedPubMedCentralCrossRef
go back to reference Dragovich T, McCoy S, Fenoglio-Preiser CM, Wang J, Benedetti JK, Baker AF, Hackett CB, Urba SG, Zaner KS, Blanke CD et al (2006) Phase II trial of erlotinib in gastroesophageal junction and gastric adenocarcinomas: SWOG 0127. J Clin Oncol 24:4922–4927PubMedCrossRef Dragovich T, McCoy S, Fenoglio-Preiser CM, Wang J, Benedetti JK, Baker AF, Hackett CB, Urba SG, Zaner KS, Blanke CD et al (2006) Phase II trial of erlotinib in gastroesophageal junction and gastric adenocarcinomas: SWOG 0127. J Clin Oncol 24:4922–4927PubMedCrossRef
go back to reference Endris V, Penzel R, Warth A, Muckenhuber A, Schirmacher P, Stenzinger A, Weichert W (2013) Molecular diagnostic profiling of lung cancer specimens with a semiconductor-based massive parallel sequencing approach: feasibility, costs, and performance compared with conventional sequencing. J Mol Diagn 15:765–775PubMedCrossRef Endris V, Penzel R, Warth A, Muckenhuber A, Schirmacher P, Stenzinger A, Weichert W (2013) Molecular diagnostic profiling of lung cancer specimens with a semiconductor-based massive parallel sequencing approach: feasibility, costs, and performance compared with conventional sequencing. J Mol Diagn 15:765–775PubMedCrossRef
go back to reference Espinoza LA, Tone LG, Neto JB, Costa RS, Wang QJ, Ballejo G (2004) Enhanced TGFalpha-EGFR expression and P53 gene alterations contributes to gastric tumors aggressiveness. Cancer Lett 212:33–41PubMedCrossRef Espinoza LA, Tone LG, Neto JB, Costa RS, Wang QJ, Ballejo G (2004) Enhanced TGFalpha-EGFR expression and P53 gene alterations contributes to gastric tumors aggressiveness. Cancer Lett 212:33–41PubMedCrossRef
go back to reference Fanelli MF, Chinen LT, Begnami MD, Costa WL Jr, Fregnami JH, Soares FA, Montagnini AL (2012) The influence of transforming growth factor-alpha, cyclooxygenase-2, matrix metalloproteinase (MMP)-7, MMP-9 and CXCR4 proteins involved in epithelial-mesenchymal transition on overall survival of patients with gastric cancer. Histopathology 61:153–161PubMedCrossRef Fanelli MF, Chinen LT, Begnami MD, Costa WL Jr, Fregnami JH, Soares FA, Montagnini AL (2012) The influence of transforming growth factor-alpha, cyclooxygenase-2, matrix metalloproteinase (MMP)-7, MMP-9 and CXCR4 proteins involved in epithelial-mesenchymal transition on overall survival of patients with gastric cancer. Histopathology 61:153–161PubMedCrossRef
go back to reference Ferlay J, Soerjomataram I, Dikshit R, Eser S, Mathers C, Rebelo M, Parkin DM, Forman D, Bray F (2015) Cancer incidence and mortality worldwide: sources, methods and major patterns in GLOBOCAN 2012. Int J Cancer 136:E359–E386PubMedCrossRef Ferlay J, Soerjomataram I, Dikshit R, Eser S, Mathers C, Rebelo M, Parkin DM, Forman D, Bray F (2015) Cancer incidence and mortality worldwide: sources, methods and major patterns in GLOBOCAN 2012. Int J Cancer 136:E359–E386PubMedCrossRef
go back to reference Forbes SA, Beare D, Gunasekaran P, Leung K, Bindal N, Boutselakis H, Ding M, Bamford S, Cole C, Ward S et al (2015) COSMIC: exploring the world’s knowledge of somatic mutations in human cancer. Nucleic Acids Res 43:D805–D811PubMedCrossRef Forbes SA, Beare D, Gunasekaran P, Leung K, Bindal N, Boutselakis H, Ding M, Bamford S, Cole C, Ward S et al (2015) COSMIC: exploring the world’s knowledge of somatic mutations in human cancer. Nucleic Acids Res 43:D805–D811PubMedCrossRef
go back to reference Fukushige S, Matsubara K, Yoshida M, Sasaki M, Suzuki T, Semba K, Toyoshima K, Yamamoto T (1986) Localization of a novel v-erbB-related gene, c-erbB-2, on human chromosome 17 and its amplification in a gastric cancer cell line. Mol Cell Biol 6:955–958PubMedPubMedCentralCrossRef Fukushige S, Matsubara K, Yoshida M, Sasaki M, Suzuki T, Semba K, Toyoshima K, Yamamoto T (1986) Localization of a novel v-erbB-related gene, c-erbB-2, on human chromosome 17 and its amplification in a gastric cancer cell line. Mol Cell Biol 6:955–958PubMedPubMedCentralCrossRef
go back to reference Han SW, Oh DY, Im SA, Park SR, Lee KW, Song HS, Lee NS, Lee KH, Choi IS, Lee MH et al (2009) Phase II study and biomarker analysis of cetuximab combined with modified FOLFOX6 in advanced gastric cancer. Br J Cancer 100:298–304PubMedPubMedCentralCrossRef Han SW, Oh DY, Im SA, Park SR, Lee KW, Song HS, Lee NS, Lee KH, Choi IS, Lee MH et al (2009) Phase II study and biomarker analysis of cetuximab combined with modified FOLFOX6 in advanced gastric cancer. Br J Cancer 100:298–304PubMedPubMedCentralCrossRef
go back to reference Hatakeyama H, Cheng H, Wirth P, Counsell A, Marcrom SR, Wood CB, Pohlmann PR, Gilbert J, Murphy B, Yarbrough WG et al (2010) Regulation of heparin-binding EGF-like growth factor by miR-212 and acquired cetuximab-resistance in head and neck squamous cell carcinoma. PLoS ONE 5:e12702PubMedPubMedCentralCrossRef Hatakeyama H, Cheng H, Wirth P, Counsell A, Marcrom SR, Wood CB, Pohlmann PR, Gilbert J, Murphy B, Yarbrough WG et al (2010) Regulation of heparin-binding EGF-like growth factor by miR-212 and acquired cetuximab-resistance in head and neck squamous cell carcinoma. PLoS ONE 5:e12702PubMedPubMedCentralCrossRef
go back to reference Hecht JR, Bang YJ, Qin SK, Chung HC, Xu JM, Park JO, Jeziorski K, Shparyk Y, Hoff PM, Sobrero A et al (2016) Lapatinib in combination with capecitabine plus oxaliplatin in human epidermal growth factor receptor 2-positive advanced or metastatic gastric, esophageal, or gastroesophageal adenocarcinoma: TRIO-013/LOGiC—a randomized phase III trial. J Clin Oncol 34:443–451PubMedCrossRef Hecht JR, Bang YJ, Qin SK, Chung HC, Xu JM, Park JO, Jeziorski K, Shparyk Y, Hoff PM, Sobrero A et al (2016) Lapatinib in combination with capecitabine plus oxaliplatin in human epidermal growth factor receptor 2-positive advanced or metastatic gastric, esophageal, or gastroesophageal adenocarcinoma: TRIO-013/LOGiC—a randomized phase III trial. J Clin Oncol 34:443–451PubMedCrossRef
go back to reference Heindl S, Eggenstein E, Keller S, Kneissl J, Keller G, Mutze K, Rauser S, Gasteiger G, Drexler I, Hapfelmeier A et al (2012) Relevance of MET activation and genetic alterations of KRAS and E-cadherin for cetuximab sensitivity of gastric cancer cell lines. J Cancer Res Clin Oncol 138:843–858PubMedCrossRef Heindl S, Eggenstein E, Keller S, Kneissl J, Keller G, Mutze K, Rauser S, Gasteiger G, Drexler I, Hapfelmeier A et al (2012) Relevance of MET activation and genetic alterations of KRAS and E-cadherin for cetuximab sensitivity of gastric cancer cell lines. J Cancer Res Clin Oncol 138:843–858PubMedCrossRef
go back to reference Hinoda Y, Sasaki S, Ishida T, Imai K (2004) Monoclonal antibodies as effective therapeutic agents for solid tumors. Cancer Sci 95:621–625PubMedCrossRef Hinoda Y, Sasaki S, Ishida T, Imai K (2004) Monoclonal antibodies as effective therapeutic agents for solid tumors. Cancer Sci 95:621–625PubMedCrossRef
go back to reference Hirata Y, Ogasawara N, Sasaki M, Mizushima T, Shimura T, Mizoshita T, Mori Y, Kubota E, Wada T, Tanida S et al (2009) BCL6 degradation caused by the interaction with the C-terminus of pro-HB-EGF induces cyclin D2 expression in gastric cancers. Br J Cancer 100:1320–1329PubMedPubMedCentralCrossRef Hirata Y, Ogasawara N, Sasaki M, Mizushima T, Shimura T, Mizoshita T, Mori Y, Kubota E, Wada T, Tanida S et al (2009) BCL6 degradation caused by the interaction with the C-terminus of pro-HB-EGF induces cyclin D2 expression in gastric cancers. Br J Cancer 100:1320–1329PubMedPubMedCentralCrossRef
go back to reference Hirayama D, Fujimori T, Satonaka K, Nakamura T, Kitazawa S, Horio M, Maeda S, Nagasako K (1992) Immunohistochemical study of epidermal growth factor and transforming growth factor-beta in the penetrating type of early gastric cancer. Hum Pathol 23:681–685PubMedCrossRef Hirayama D, Fujimori T, Satonaka K, Nakamura T, Kitazawa S, Horio M, Maeda S, Nagasako K (1992) Immunohistochemical study of epidermal growth factor and transforming growth factor-beta in the penetrating type of early gastric cancer. Hum Pathol 23:681–685PubMedCrossRef
go back to reference Hobor S, Van Emburgh BO, Crowley E, Misale S, Di Nicolantonio F, Bardelli A (2014) TGFalpha and amphiregulin paracrine network promotes resistance to EGFR blockade in colorectal cancer cells. Clin Cancer Res 20:6429–6438PubMedCrossRef Hobor S, Van Emburgh BO, Crowley E, Misale S, Di Nicolantonio F, Bardelli A (2014) TGFalpha and amphiregulin paracrine network promotes resistance to EGFR blockade in colorectal cancer cells. Clin Cancer Res 20:6429–6438PubMedCrossRef
go back to reference Jacobs B, De Roock W, Piessevaux H, Van Oirbeek R, Biesmans B, De Schutter J, Fieuws S, Vandesompele J, Peeters M, Van Laethem JL et al (2009) Amphiregulin and epiregulin mRNA expression in primary tumors predicts outcome in metastatic colorectal cancer treated with cetuximab. J Clin Oncol 27:5068–5074PubMedCrossRef Jacobs B, De Roock W, Piessevaux H, Van Oirbeek R, Biesmans B, De Schutter J, Fieuws S, Vandesompele J, Peeters M, Van Laethem JL et al (2009) Amphiregulin and epiregulin mRNA expression in primary tumors predicts outcome in metastatic colorectal cancer treated with cetuximab. J Clin Oncol 27:5068–5074PubMedCrossRef
go back to reference Jonker DJ, Karapetis CS, Harbison C, O’Callaghan CJ, Tu D, Simes RJ, Malone DP, Langer C, Tebbutt N, Price TJ et al (2014) Epiregulin gene expression as a biomarker of benefit from cetuximab in the treatment of advanced colorectal cancer. Br J Cancer 110:648–655PubMedCrossRef Jonker DJ, Karapetis CS, Harbison C, O’Callaghan CJ, Tu D, Simes RJ, Malone DP, Langer C, Tebbutt N, Price TJ et al (2014) Epiregulin gene expression as a biomarker of benefit from cetuximab in the treatment of advanced colorectal cancer. Br J Cancer 110:648–655PubMedCrossRef
go back to reference Juskevicius D, Lorber T, Gsponer J, Perrina V, Ruiz C, Stenner-Liewen F, Dirnhofer S, Tzankov A (2016) Distinct genetic evolution patterns of relapsing diffuse large B-cell lymphoma revealed by genome-wide copy number aberration and targeted sequencing analysis. Leukemia. doi:10.1038/leu.2016.135 PubMed Juskevicius D, Lorber T, Gsponer J, Perrina V, Ruiz C, Stenner-Liewen F, Dirnhofer S, Tzankov A (2016) Distinct genetic evolution patterns of relapsing diffuse large B-cell lymphoma revealed by genome-wide copy number aberration and targeted sequencing analysis. Leukemia. doi:10.​1038/​leu.​2016.​135 PubMed
go back to reference Kang YK, Rha SY, Tassone P, Barriuso J, Yu R, Szado T, Garg A, Bang YJ (2014) A phase IIa dose-finding and safety study of first-line pertuzumab in combination with trastuzumab, capecitabine and cisplatin in patients with HER2-positive advanced gastric cancer. Br J Cancer 111:660–666PubMedPubMedCentralCrossRef Kang YK, Rha SY, Tassone P, Barriuso J, Yu R, Szado T, Garg A, Bang YJ (2014) A phase IIa dose-finding and safety study of first-line pertuzumab in combination with trastuzumab, capecitabine and cisplatin in patients with HER2-positive advanced gastric cancer. Br J Cancer 111:660–666PubMedPubMedCentralCrossRef
go back to reference Karapetis CS, Khambata-Ford S, Jonker DJ, O’Callaghan CJ, Tu D, Tebbutt NC, Simes RJ, Chalchal H, Shapiro JD, Robitaille S et al (2008) K-ras mutations and benefit from cetuximab in advanced colorectal cancer. N Engl J Med 359:1757–1765PubMedCrossRef Karapetis CS, Khambata-Ford S, Jonker DJ, O’Callaghan CJ, Tu D, Tebbutt NC, Simes RJ, Chalchal H, Shapiro JD, Robitaille S et al (2008) K-ras mutations and benefit from cetuximab in advanced colorectal cancer. N Engl J Med 359:1757–1765PubMedCrossRef
go back to reference Khambata-Ford S, Garrett CR, Meropol NJ, Basik M, Harbison CT, Wu S, Wong TW, Huang X, Takimoto CH, Godwin AK et al (2007) Expression of epiregulin and amphiregulin and K-ras mutation status predict disease control in metastatic colorectal cancer patients treated with cetuximab. J Clin Oncol 25:3230–3237PubMedCrossRef Khambata-Ford S, Garrett CR, Meropol NJ, Basik M, Harbison CT, Wu S, Wong TW, Huang X, Takimoto CH, Godwin AK et al (2007) Expression of epiregulin and amphiregulin and K-ras mutation status predict disease control in metastatic colorectal cancer patients treated with cetuximab. J Clin Oncol 25:3230–3237PubMedCrossRef
go back to reference Kim IJ, Park JH, Kang HC, Shin Y, Park HW, Park HR, Ku JL, Lim SB, Park JG (2003) Mutational analysis of BRAF and K-ras in gastric cancers: absence of BRAF mutations in gastric cancers. Hum Genet 114:118–120PubMedCrossRef Kim IJ, Park JH, Kang HC, Shin Y, Park HW, Park HR, Ku JL, Lim SB, Park JG (2003) Mutational analysis of BRAF and K-ras in gastric cancers: absence of BRAF mutations in gastric cancers. Hum Genet 114:118–120PubMedCrossRef
go back to reference Kim JY, Jeon TJ, Bae BN, Kwon JE, Kim HJ, Park K, Shin E (2013) The prognostic significance of growth factors and growth factor receptors in gastric adenocarcinoma. APMIS 121:95–104PubMedCrossRef Kim JY, Jeon TJ, Bae BN, Kwon JE, Kim HJ, Park K, Shin E (2013) The prognostic significance of growth factors and growth factor receptors in gastric adenocarcinoma. APMIS 121:95–104PubMedCrossRef
go back to reference Kim JW, Kim DK, Min A, Lee KH, Nam HJ, Kim JH, Kim JS, Kim TY, Im SA, Park IA (2015) Amphiregulin confers trastuzumab resistance via AKT and ERK activation in HER2-positive breast cancer. J Cancer Res Clin Oncol 142:157–165PubMedCrossRef Kim JW, Kim DK, Min A, Lee KH, Nam HJ, Kim JH, Kim JS, Kim TY, Im SA, Park IA (2015) Amphiregulin confers trastuzumab resistance via AKT and ERK activation in HER2-positive breast cancer. J Cancer Res Clin Oncol 142:157–165PubMedCrossRef
go back to reference Kitadai Y, Yasui W, Yokozaki H, Kuniyasu H, Ayhan A, Haruma K, Kajiyama G, Johnson GR, Tahara E (1993) Expression of amphiregulin, a novel gene of the epidermal growth factor family, in human gastric carcinomas. Jpn J Cancer Res 84:879–884PubMedCrossRef Kitadai Y, Yasui W, Yokozaki H, Kuniyasu H, Ayhan A, Haruma K, Kajiyama G, Johnson GR, Tahara E (1993) Expression of amphiregulin, a novel gene of the epidermal growth factor family, in human gastric carcinomas. Jpn J Cancer Res 84:879–884PubMedCrossRef
go back to reference Kneissl J, Keller S, Lorber T, Heindl S, Keller G, Drexler I, Hapfelmeier A, Hofler H, Luber B (2012) Association of amphiregulin with the cetuximab sensitivity of gastric cancer cell lines. Int J Oncol 41:733–744PubMed Kneissl J, Keller S, Lorber T, Heindl S, Keller G, Drexler I, Hapfelmeier A, Hofler H, Luber B (2012) Association of amphiregulin with the cetuximab sensitivity of gastric cancer cell lines. Int J Oncol 41:733–744PubMed
go back to reference Konturek PC, Konturek SJ, Sulekova Z, Meixner H, Bielanski W, Starzynska T, Karczewska E, Marlicz K, Stachura J, Hahn EG (2001) Expression of hepatocyte growth factor, transforming growth factor alpha, apoptosis related proteins Bax and Bcl-2, and gastrin in human gastric cancer. Aliment Pharmacol Ther 15:989–999PubMedCrossRef Konturek PC, Konturek SJ, Sulekova Z, Meixner H, Bielanski W, Starzynska T, Karczewska E, Marlicz K, Stachura J, Hahn EG (2001) Expression of hepatocyte growth factor, transforming growth factor alpha, apoptosis related proteins Bax and Bcl-2, and gastrin in human gastric cancer. Aliment Pharmacol Ther 15:989–999PubMedCrossRef
go back to reference Kubo T, Kuroda Y, Shimizu H, Kokubu A, Okada N, Hosoda F, Arai Y, Nakamura Y, Taniguchi H, Yanagihara K et al (2009) Resequencing and copy number analysis of the human tyrosine kinase gene family in poorly differentiated gastric cancer. Carcinogenesis 30:1857–1864PubMedCrossRef Kubo T, Kuroda Y, Shimizu H, Kokubu A, Okada N, Hosoda F, Arai Y, Nakamura Y, Taniguchi H, Yanagihara K et al (2009) Resequencing and copy number analysis of the human tyrosine kinase gene family in poorly differentiated gastric cancer. Carcinogenesis 30:1857–1864PubMedCrossRef
go back to reference Kuramochi H, Nakajima G, Kaneko Y, Nakamura A, Inoue Y, Yamamoto M, Hayashi K (2012) Amphiregulin and Epiregulin mRNA expression in primary colorectal cancer and corresponding liver metastases. BMC Cancer 12:88PubMedPubMedCentralCrossRef Kuramochi H, Nakajima G, Kaneko Y, Nakamura A, Inoue Y, Yamamoto M, Hayashi K (2012) Amphiregulin and Epiregulin mRNA expression in primary colorectal cancer and corresponding liver metastases. BMC Cancer 12:88PubMedPubMedCentralCrossRef
go back to reference Leto SM, Sassi F, Catalano I, Torri V, Migliardi G, Zanella ER, Throsby M, Bertotti A, Trusolino L (2015) Sustained inhibition of HER3 and EGFR is necessary to induce regression of HER2-amplified gastrointestinal carcinomas. Clin Cancer Res. doi:10.1158/1078-0432.CCR-14-3066 PubMed Leto SM, Sassi F, Catalano I, Torri V, Migliardi G, Zanella ER, Throsby M, Bertotti A, Trusolino L (2015) Sustained inhibition of HER3 and EGFR is necessary to induce regression of HER2-amplified gastrointestinal carcinomas. Clin Cancer Res. doi:10.​1158/​1078-0432.​CCR-14-3066 PubMed
go back to reference Li J, Davies BR, Han S, Zhou M, Bai Y, Zhang J, Xu Y, Tang L, Wang H, Liu YJ et al (2013) The AKT inhibitor AZD5363 is selectively active in PI3KCA mutant gastric cancer, and sensitizes a patient-derived gastric cancer xenograft model with PTEN loss to Taxotere. J Transl Med 11:241PubMedPubMedCentralCrossRef Li J, Davies BR, Han S, Zhou M, Bai Y, Zhang J, Xu Y, Tang L, Wang H, Liu YJ et al (2013) The AKT inhibitor AZD5363 is selectively active in PI3KCA mutant gastric cancer, and sensitizes a patient-derived gastric cancer xenograft model with PTEN loss to Taxotere. J Transl Med 11:241PubMedPubMedCentralCrossRef
go back to reference Lievre A, Bachet JB, Le Corre D, Boige V, Landi B, Emile JF, Cote JF, Tomasic G, Penna C, Ducreux M et al (2006) KRAS mutation status is predictive of response to cetuximab therapy in colorectal cancer. Cancer Res 66:3992–3995PubMedCrossRef Lievre A, Bachet JB, Le Corre D, Boige V, Landi B, Emile JF, Cote JF, Tomasic G, Penna C, Ducreux M et al (2006) KRAS mutation status is predictive of response to cetuximab therapy in colorectal cancer. Cancer Res 66:3992–3995PubMedCrossRef
go back to reference Liu Y, Ling Y, Qi Q, Zhu M, Wan M, Zhang Y, Zhang C (2015) Trastuzumab increases the sensitivity of HER2-amplified human gastric cancer cells to oxaliplatin and cisplatin by affecting the expression of telomere-associated proteins. Oncol Lett 9:999–1005PubMed Liu Y, Ling Y, Qi Q, Zhu M, Wan M, Zhang Y, Zhang C (2015) Trastuzumab increases the sensitivity of HER2-amplified human gastric cancer cells to oxaliplatin and cisplatin by affecting the expression of telomere-associated proteins. Oncol Lett 9:999–1005PubMed
go back to reference Livingstone JI, Yasui W, Tahara E, Wastell C (1995) Are Japanese and European gastric cancer the same biological entity? An immunohistochemical study. Br J Cancer 72:976–980PubMedPubMedCentralCrossRef Livingstone JI, Yasui W, Tahara E, Wastell C (1995) Are Japanese and European gastric cancer the same biological entity? An immunohistochemical study. Br J Cancer 72:976–980PubMedPubMedCentralCrossRef
go back to reference Lordick F, Kang YK, Chung HC, Salman P, Oh SC, Bodoky G, Kurteva G, Volovat C, Moiseyenko VM, Gorbunova V et al (2013) Capecitabine and cisplatin with or without cetuximab for patients with previously untreated advanced gastric cancer (EXPAND): a randomised, open-label phase 3 trial. Lancet Oncol 14:490–499PubMedCrossRef Lordick F, Kang YK, Chung HC, Salman P, Oh SC, Bodoky G, Kurteva G, Volovat C, Moiseyenko VM, Gorbunova V et al (2013) Capecitabine and cisplatin with or without cetuximab for patients with previously untreated advanced gastric cancer (EXPAND): a randomised, open-label phase 3 trial. Lancet Oncol 14:490–499PubMedCrossRef
go back to reference Lorenzen S, Riera Knorrenschild J, Haag GM, Pohl M, Thuss-Patience P, Bassermann F, Helbig U, Weissinger F, Schnoy E, Becker K et al (2015) Lapatinib versus lapatinib plus capecitabine as second-line treatment in human epidermal growth factor receptor 2-amplified metastatic gastro-oesophageal cancer: a randomised phase II trial of the Arbeitsgemeinschaft Internistische Onkologie. Eur J Cancer 51:569–576PubMedCrossRef Lorenzen S, Riera Knorrenschild J, Haag GM, Pohl M, Thuss-Patience P, Bassermann F, Helbig U, Weissinger F, Schnoy E, Becker K et al (2015) Lapatinib versus lapatinib plus capecitabine as second-line treatment in human epidermal growth factor receptor 2-amplified metastatic gastro-oesophageal cancer: a randomised phase II trial of the Arbeitsgemeinschaft Internistische Onkologie. Eur J Cancer 51:569–576PubMedCrossRef
go back to reference Loupakis F, Cremolini C, Fioravanti A, Orlandi P, Salvatore L, Masi G, Schirripa M, Di Desidero T, Antoniotti C, Canu B et al (2014) EGFR ligands as pharmacodynamic biomarkers in metastatic colorectal cancer patients treated with cetuximab and irinotecan. Target Oncol 9:205–214PubMedCrossRef Loupakis F, Cremolini C, Fioravanti A, Orlandi P, Salvatore L, Masi G, Schirripa M, Di Desidero T, Antoniotti C, Canu B et al (2014) EGFR ligands as pharmacodynamic biomarkers in metastatic colorectal cancer patients treated with cetuximab and irinotecan. Target Oncol 9:205–214PubMedCrossRef
go back to reference Majewski IJ, Nuciforo P, Mittempergher L, Bosma AJ, Eidtmann H, Holmes E, Sotiriou C, Fumagalli D, Jimenez J, Aura C et al (2015) PIK3CA mutations are associated with decreased benefit to neoadjuvant human epidermal growth factor receptor 2-targeted therapies in breast cancer. J Clin Oncol 33:1334–1339PubMedPubMedCentralCrossRef Majewski IJ, Nuciforo P, Mittempergher L, Bosma AJ, Eidtmann H, Holmes E, Sotiriou C, Fumagalli D, Jimenez J, Aura C et al (2015) PIK3CA mutations are associated with decreased benefit to neoadjuvant human epidermal growth factor receptor 2-targeted therapies in breast cancer. J Clin Oncol 33:1334–1339PubMedPubMedCentralCrossRef
go back to reference Mita H, Toyota M, Aoki F, Akashi H, Maruyama R, Sasaki Y, Suzuki H, Idogawa M, Kashima L, Yanagihara K et al (2009) A novel method, digital genome scanning detects KRAS gene amplification in gastric cancers: involvement of overexpressed wild-type KRAS in downstream signaling and cancer cell growth. BMC Cancer 9:198PubMedPubMedCentralCrossRef Mita H, Toyota M, Aoki F, Akashi H, Maruyama R, Sasaki Y, Suzuki H, Idogawa M, Kashima L, Yanagihara K et al (2009) A novel method, digital genome scanning detects KRAS gene amplification in gastric cancers: involvement of overexpressed wild-type KRAS in downstream signaling and cancer cell growth. BMC Cancer 9:198PubMedPubMedCentralCrossRef
go back to reference Mochizuki S, Okada Y (2007) ADAMs in cancer cell proliferation and progression. Cancer Sci 98:621–628PubMedCrossRef Mochizuki S, Okada Y (2007) ADAMs in cancer cell proliferation and progression. Cancer Sci 98:621–628PubMedCrossRef
go back to reference Moskal TL, Huang S, Ellis LM, Fritsche HA Jr, Chakrabarty S (1995) Serum levels of transforming growth factor alpha in gastrointestinal cancer patients. Cancer Epidemiol Biomark Prev 4:127–131 Moskal TL, Huang S, Ellis LM, Fritsche HA Jr, Chakrabarty S (1995) Serum levels of transforming growth factor alpha in gastrointestinal cancer patients. Cancer Epidemiol Biomark Prev 4:127–131
go back to reference Muller W, Borchard F (1992) Expression of transforming growth factor-alpha in gastric carcinoma and normal gastric mucosa cells. Cancer 69:2871–2875PubMedCrossRef Muller W, Borchard F (1992) Expression of transforming growth factor-alpha in gastric carcinoma and normal gastric mucosa cells. Cancer 69:2871–2875PubMedCrossRef
go back to reference Murayama Y, Miyagawa J, Shinomura Y, Kanayama S, Isozaki K, Yamamori K, Mizuno H, Ishiguro S, Kiyohara T, Miyazaki Y et al (2002) Significance of the association between heparin-binding epidermal growth factor-like growth factor and CD9 in human gastric cancer. Int J Cancer 98:505–513PubMedCrossRef Murayama Y, Miyagawa J, Shinomura Y, Kanayama S, Isozaki K, Yamamori K, Mizuno H, Ishiguro S, Kiyohara T, Miyazaki Y et al (2002) Significance of the association between heparin-binding epidermal growth factor-like growth factor and CD9 in human gastric cancer. Int J Cancer 98:505–513PubMedCrossRef
go back to reference Mutsaers AJ, Francia G, Man S, Lee CR, Ebos JM, Wu Y, Witte L, Berry S, Moore M, Kerbel RS (2009) Dose-dependent increases in circulating TGF-alpha and other EGFR ligands act as pharmacodynamic markers for optimal biological dosing of cetuximab and are tumor independent. Clin Cancer Res 15:2397–2405PubMedCrossRef Mutsaers AJ, Francia G, Man S, Lee CR, Ebos JM, Wu Y, Witte L, Berry S, Moore M, Kerbel RS (2009) Dose-dependent increases in circulating TGF-alpha and other EGFR ligands act as pharmacodynamic markers for optimal biological dosing of cetuximab and are tumor independent. Clin Cancer Res 15:2397–2405PubMedCrossRef
go back to reference Naef M, Yokoyama M, Friess H, Buchler MW, Korc M (1996) Co-expression of heparin-binding EGF-like growth factor and related peptides in human gastric carcinoma. Int J Cancer 66:315–321PubMedCrossRef Naef M, Yokoyama M, Friess H, Buchler MW, Korc M (1996) Co-expression of heparin-binding EGF-like growth factor and related peptides in human gastric carcinoma. Int J Cancer 66:315–321PubMedCrossRef
go back to reference Nam HJ, Ching KA, Kan J, Kim HP, Han SW, Im SA, Kim TY, Christensen JG, Oh DY, Bang YJ (2012) Evaluation of the antitumor effects and mechanisms of PF00299804, a pan-HER inhibitor, alone or in combination with chemotherapy or targeted agents in gastric cancer. Mol Cancer Ther 11:439–451PubMedCrossRef Nam HJ, Ching KA, Kan J, Kim HP, Han SW, Im SA, Kim TY, Christensen JG, Oh DY, Bang YJ (2012) Evaluation of the antitumor effects and mechanisms of PF00299804, a pan-HER inhibitor, alone or in combination with chemotherapy or targeted agents in gastric cancer. Mol Cancer Ther 11:439–451PubMedCrossRef
go back to reference Nasim MM, Thomas DM, Alison MR, Filipe MI (1992) Transforming growth factor alpha expression in normal gastric mucosa, intestinal metaplasia, dysplasia and gastric carcinoma—an immunohistochemical study. Histopathology 20:339–343PubMedCrossRef Nasim MM, Thomas DM, Alison MR, Filipe MI (1992) Transforming growth factor alpha expression in normal gastric mucosa, intestinal metaplasia, dysplasia and gastric carcinoma—an immunohistochemical study. Histopathology 20:339–343PubMedCrossRef
go back to reference Nielsen TO, Friis-Hansen L, Poulsen SS, Federspiel B, Sorensen BS (2014) Expression of the EGF family in gastric cancer: downregulation of HER4 and its activating ligand NRG4. PLoS ONE 9:e94606PubMedPubMedCentralCrossRef Nielsen TO, Friis-Hansen L, Poulsen SS, Federspiel B, Sorensen BS (2014) Expression of the EGF family in gastric cancer: downregulation of HER4 and its activating ligand NRG4. PLoS ONE 9:e94606PubMedPubMedCentralCrossRef
go back to reference Oda N, Tsujino T, Tsuda T, Yoshida K, Nakayama H, Yasui W, Tahara E (1990) DNA ploidy pattern and amplification of ERBB and ERBB2 genes in human gastric carcinomas. Virchows Archiv B 58:273–277CrossRef Oda N, Tsujino T, Tsuda T, Yoshida K, Nakayama H, Yasui W, Tahara E (1990) DNA ploidy pattern and amplification of ERBB and ERBB2 genes in human gastric carcinomas. Virchows Archiv B 58:273–277CrossRef
go back to reference Okines A, Verheij M, Allum W, Cunningham D, Cervantes A, Grou EGW (2010) Gastric cancer: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up. Ann Oncol 21(Suppl 5):v50–v54PubMedCrossRef Okines A, Verheij M, Allum W, Cunningham D, Cervantes A, Grou EGW (2010) Gastric cancer: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up. Ann Oncol 21(Suppl 5):v50–v54PubMedCrossRef
go back to reference Onda M, Tokunaga A, Nishi K, Yoshiyuki T, Shimizu Y, Kiyama T, Mizutani T, Matsukura N, Tanaka N, Yamashita K et al (1990) The correlation of epidermal growth factor with invasion and metastasis in human gastric cancer. Jpn J Surg 20:269–274PubMedCrossRef Onda M, Tokunaga A, Nishi K, Yoshiyuki T, Shimizu Y, Kiyama T, Mizutani T, Matsukura N, Tanaka N, Yamashita K et al (1990) The correlation of epidermal growth factor with invasion and metastasis in human gastric cancer. Jpn J Surg 20:269–274PubMedCrossRef
go back to reference Park do J, Yoon C, Thomas N, Ku GY, Janjigian YY, Kelsen DP, Ilson DH, Goodman KA, Tang LH, Strong VE et al (2014) Prognostic significance of targetable angiogenic and growth factors in patients undergoing resection for gastric and gastroesophageal junction cancers. Ann Surg Oncol 21:1130–1137PubMedCrossRef Park do J, Yoon C, Thomas N, Ku GY, Janjigian YY, Kelsen DP, Ilson DH, Goodman KA, Tang LH, Strong VE et al (2014) Prognostic significance of targetable angiogenic and growth factors in patients undergoing resection for gastric and gastroesophageal junction cancers. Ann Surg Oncol 21:1130–1137PubMedCrossRef
go back to reference Pentheroudakis G, Kotoula V, De Roock W, Kouvatseas G, Papakostas P, Makatsoris T, Papamichael D, Xanthakis I, Sgouros J, Televantou D et al (2013) Biomarkers of benefit from cetuximab-based therapy in metastatic colorectal cancer: interaction of EGFR ligand expression with RAS/RAF, PIK3CA genotypes. BMC Cancer 13:49PubMedPubMedCentralCrossRef Pentheroudakis G, Kotoula V, De Roock W, Kouvatseas G, Papakostas P, Makatsoris T, Papamichael D, Xanthakis I, Sgouros J, Televantou D et al (2013) Biomarkers of benefit from cetuximab-based therapy in metastatic colorectal cancer: interaction of EGFR ligand expression with RAS/RAF, PIK3CA genotypes. BMC Cancer 13:49PubMedPubMedCentralCrossRef
go back to reference Pryczynicz A, Guzinska-Ustymowicz K, Kemona A, Czyzewska J (2009) Helicobacter pylori infection and expressions of EGF, EGFR and c-erbB-2 proteins in gastric carcinoma. Folio Histochem Cytobiol/Pol Histochem Cytochem Soc 47:447–451 Pryczynicz A, Guzinska-Ustymowicz K, Kemona A, Czyzewska J (2009) Helicobacter pylori infection and expressions of EGF, EGFR and c-erbB-2 proteins in gastric carcinoma. Folio Histochem Cytobiol/Pol Histochem Cytochem Soc 47:447–451
go back to reference Rajcevic U, Juvan R, Gazvoda B, Repse S, Komel R (2001) Assessment of differential expression of oncogenes in gastric adenocarcinoma by fluorescent multiplex RT-PCR assay. Pflugers Arch 442:R190–R192PubMedCrossRef Rajcevic U, Juvan R, Gazvoda B, Repse S, Komel R (2001) Assessment of differential expression of oncogenes in gastric adenocarcinoma by fluorescent multiplex RT-PCR assay. Pflugers Arch 442:R190–R192PubMedCrossRef
go back to reference Rhee J, Han SW, Cha Y, Ham HS, Kim HP, Oh DY, Im SA, Park JW, Ro J, Lee KS et al (2011) High serum TGF-alpha predicts poor response to lapatinib and capecitabine in HER2-positive breast cancer. Breast Cancer Res Treat 125:107–114PubMedCrossRef Rhee J, Han SW, Cha Y, Ham HS, Kim HP, Oh DY, Im SA, Park JW, Ro J, Lee KS et al (2011) High serum TGF-alpha predicts poor response to lapatinib and capecitabine in HER2-positive breast cancer. Breast Cancer Res Treat 125:107–114PubMedCrossRef
go back to reference Ritter CA, Perez-Torres M, Rinehart C, Guix M, Dugger T, Engelman JA, Arteaga CL (2007) Human breast cancer cells selected for resistance to trastuzumab in vivo overexpress epidermal growth factor receptor and ErbB ligands and remain dependent on the ErbB receptor network. Clin Cancer Res 13:4909–4919PubMedCrossRef Ritter CA, Perez-Torres M, Rinehart C, Guix M, Dugger T, Engelman JA, Arteaga CL (2007) Human breast cancer cells selected for resistance to trastuzumab in vivo overexpress epidermal growth factor receptor and ErbB ligands and remain dependent on the ErbB receptor network. Clin Cancer Res 13:4909–4919PubMedCrossRef
go back to reference Ruiz C, Lenkiewicz E, Evers L, Holley T, Robeson A, Kiefer J, Demeure MJ, Hollingsworth MA, Shen M, Prunkard D et al (2011) Advancing a clinically relevant perspective of the clonal nature of cancer. Proc Natl Acad Sci USA 108:12054–12059PubMedPubMedCentralCrossRef Ruiz C, Lenkiewicz E, Evers L, Holley T, Robeson A, Kiefer J, Demeure MJ, Hollingsworth MA, Shen M, Prunkard D et al (2011) Advancing a clinically relevant perspective of the clonal nature of cancer. Proc Natl Acad Sci USA 108:12054–12059PubMedPubMedCentralCrossRef
go back to reference Saeki T, Salomon D, Normanno N, Johnson G, Gullick W, Mandai K, Moriwaki S, Takashima S, Kuniyasu M, Tahara E et al (1994) Immunohistochemical detection of cripto-1, amphiregulin and transforming growth-factor-alpha in human gastric carcinomas and intestinal metaplasias. Int J Oncol 5:215–223PubMed Saeki T, Salomon D, Normanno N, Johnson G, Gullick W, Mandai K, Moriwaki S, Takashima S, Kuniyasu M, Tahara E et al (1994) Immunohistochemical detection of cripto-1, amphiregulin and transforming growth-factor-alpha in human gastric carcinomas and intestinal metaplasias. Int J Oncol 5:215–223PubMed
go back to reference Saki M, Toulany M, Rodemann HP (2013) Acquired resistance to cetuximab is associated with the overexpression of Ras family members and the loss of radiosensitization in head and neck cancer cells. Radiother Oncol 108:473–478PubMedCrossRef Saki M, Toulany M, Rodemann HP (2013) Acquired resistance to cetuximab is associated with the overexpression of Ras family members and the loss of radiosensitization in head and neck cancer cells. Radiother Oncol 108:473–478PubMedCrossRef
go back to reference Sanui A, Yotsumoto F, Tsujioka H, Fukami T, Horiuchi S, Shirota K, Yoshizato T, Kawarabayashi T, Kuroki M, Miyamoto S (2010) HB-EGF inhibition in combination with various anticancer agents enhances its antitumor effects in gastric cancer. Anticancer Res 30:3143–3149PubMed Sanui A, Yotsumoto F, Tsujioka H, Fukami T, Horiuchi S, Shirota K, Yoshizato T, Kawarabayashi T, Kuroki M, Miyamoto S (2010) HB-EGF inhibition in combination with various anticancer agents enhances its antitumor effects in gastric cancer. Anticancer Res 30:3143–3149PubMed
go back to reference Satoh T, Xu RH, Chung HC, Sun GP, Doi T, Xu JM, Tsuji A, Omuro Y, Li J, Wang JW et al (2014) Lapatinib plus paclitaxel versus paclitaxel alone in the second-line treatment of HER2-amplified advanced gastric cancer in Asian populations: TyTAN—a randomized, phase III study. J Clin Oncol 32:2039–2049PubMedCrossRef Satoh T, Xu RH, Chung HC, Sun GP, Doi T, Xu JM, Tsuji A, Omuro Y, Li J, Wang JW et al (2014) Lapatinib plus paclitaxel versus paclitaxel alone in the second-line treatment of HER2-amplified advanced gastric cancer in Asian populations: TyTAN—a randomized, phase III study. J Clin Oncol 32:2039–2049PubMedCrossRef
go back to reference Sherry ST, Ward MH, Kholodov M, Baker J, Phan L, Smigielski EM, Sirotkin K (2001) dbSNP: the NCBI database of genetic variation. Nucleic Acids Res 29:308–311PubMedPubMedCentralCrossRef Sherry ST, Ward MH, Kholodov M, Baker J, Phan L, Smigielski EM, Sirotkin K (2001) dbSNP: the NCBI database of genetic variation. Nucleic Acids Res 29:308–311PubMedPubMedCentralCrossRef
go back to reference Shimoyama S (2014) Unraveling trastuzumab and lapatinib inefficiency in gastric cancer: future steps (review). Mol Clin Oncol 2:175–181PubMed Shimoyama S (2014) Unraveling trastuzumab and lapatinib inefficiency in gastric cancer: future steps (review). Mol Clin Oncol 2:175–181PubMed
go back to reference Shimura T, Yoshida M, Fukuda S, Ebi M, Hirata Y, Mizoshita T, Tanida S, Kataoka H, Kamiya T, Higashiyama S et al (2012) Nuclear translocation of the cytoplasmic domain of HB-EGF induces gastric cancer invasion. BMC Cancer 12:205PubMedPubMedCentralCrossRef Shimura T, Yoshida M, Fukuda S, Ebi M, Hirata Y, Mizoshita T, Tanida S, Kataoka H, Kamiya T, Higashiyama S et al (2012) Nuclear translocation of the cytoplasmic domain of HB-EGF induces gastric cancer invasion. BMC Cancer 12:205PubMedPubMedCentralCrossRef
go back to reference Stenzinger A, Endris V, Pfarr N, Andrulis M, Johrens K, Klauschen F, Siebolts U, Wolf T, Koch PS, Schulz M et al (2014) Targeted ultra-deep sequencing reveals recurrent and mutually exclusive mutations of cancer genes in blastic plasmacytoid dendritic cell neoplasm. Oncotarget 5:6404–6413PubMedPubMedCentralCrossRef Stenzinger A, Endris V, Pfarr N, Andrulis M, Johrens K, Klauschen F, Siebolts U, Wolf T, Koch PS, Schulz M et al (2014) Targeted ultra-deep sequencing reveals recurrent and mutually exclusive mutations of cancer genes in blastic plasmacytoid dendritic cell neoplasm. Oncotarget 5:6404–6413PubMedPubMedCentralCrossRef
go back to reference Suganuma K, Kubota T, Saikawa Y, Abe S, Otani Y, Furukawa T, Kumai K, Hasegawa H, Watanabe M, Kitajima M et al (2003) Possible chemoresistance-related genes for gastric cancer detected by cDNA microarray. Cancer Sci 94:355–359PubMedCrossRef Suganuma K, Kubota T, Saikawa Y, Abe S, Otani Y, Furukawa T, Kumai K, Hasegawa H, Watanabe M, Kitajima M et al (2003) Possible chemoresistance-related genes for gastric cancer detected by cDNA microarray. Cancer Sci 94:355–359PubMedCrossRef
go back to reference Sugiyama K, Yonemura Y, Miyazaki I (1989) Immunohistochemical study of epidermal growth factor and epidermal growth factor receptor in gastric carcinoma. Cancer 63:1557–1561PubMedCrossRef Sugiyama K, Yonemura Y, Miyazaki I (1989) Immunohistochemical study of epidermal growth factor and epidermal growth factor receptor in gastric carcinoma. Cancer 63:1557–1561PubMedCrossRef
go back to reference Tahara E, Sumiyoshi H, Hata J, Yasui W, Taniyama K, Hayashi T, Nagae S, Sakamoto S (1986) Human epidermal growth factor in gastric carcinoma as a biologic marker of high malignancy. Jpn J Cancer Res 77:145–152PubMed Tahara E, Sumiyoshi H, Hata J, Yasui W, Taniyama K, Hayashi T, Nagae S, Sakamoto S (1986) Human epidermal growth factor in gastric carcinoma as a biologic marker of high malignancy. Jpn J Cancer Res 77:145–152PubMed
go back to reference Takada H, Imoto I, Tsuda H, Sonoda I, Ichikura T, Mochizuki H, Okanoue T, Inazawa J (2005) Screening of DNA copy-number aberrations in gastric cancer cell lines by array-based comparative genomic hybridization. Cancer Sci 96:100–110PubMedCrossRef Takada H, Imoto I, Tsuda H, Sonoda I, Ichikura T, Mochizuki H, Okanoue T, Inazawa J (2005) Screening of DNA copy-number aberrations in gastric cancer cell lines by array-based comparative genomic hybridization. Cancer Sci 96:100–110PubMedCrossRef
go back to reference Takahashi N, Yamada Y, Furuta K, Honma Y, Iwasa S, Takashima A, Kato K, Hamaguchi T, Shimada Y (2014) Serum levels of hepatocyte growth factor and epiregulin are associated with the prognosis on anti-EGFR antibody treatment in KRAS wild-type metastatic colorectal cancer. Br J Cancer 110:2716–2727PubMedPubMedCentralCrossRef Takahashi N, Yamada Y, Furuta K, Honma Y, Iwasa S, Takashima A, Kato K, Hamaguchi T, Shimada Y (2014) Serum levels of hepatocyte growth factor and epiregulin are associated with the prognosis on anti-EGFR antibody treatment in KRAS wild-type metastatic colorectal cancer. Br J Cancer 110:2716–2727PubMedPubMedCentralCrossRef
go back to reference Takita M, Onda M, Tokunaga A (1998) Immunohistochemical demonstration of angiogenic growth factors and EGF receptor in hepatic metastases and primary human gastric cancer. Nihon Ika Daigaku zasshi 65:358–366PubMedCrossRef Takita M, Onda M, Tokunaga A (1998) Immunohistochemical demonstration of angiogenic growth factors and EGF receptor in hepatic metastases and primary human gastric cancer. Nihon Ika Daigaku zasshi 65:358–366PubMedCrossRef
go back to reference Tomioka H, Mukohara T, Kataoka Y, Ekyalongo RC, Funakoshi Y, Imai Y, Kiyota N, Fujiwara Y, Minami H (2012) Inhibition of the mTOR/S6K signal is necessary to enhance fluorouracil-induced apoptosis in gastric cancer cells with HER2 amplification. Int J Oncol 41:551–558PubMed Tomioka H, Mukohara T, Kataoka Y, Ekyalongo RC, Funakoshi Y, Imai Y, Kiyota N, Fujiwara Y, Minami H (2012) Inhibition of the mTOR/S6K signal is necessary to enhance fluorouracil-induced apoptosis in gastric cancer cells with HER2 amplification. Int J Oncol 41:551–558PubMed
go back to reference Troiani T, Martinelli E, Napolitano S, Vitagliano D, Ciuffreda LP, Costantino S, Morgillo F, Capasso A, Sforza V, Nappi A et al (2013) Increased TGF-alpha as a mechanism of acquired resistance to the anti-EGFR inhibitor cetuximab through EGFR-MET interaction and activation of MET signaling in colon cancer cells. Clin Cancer Res 19:6751–6765PubMedCrossRef Troiani T, Martinelli E, Napolitano S, Vitagliano D, Ciuffreda LP, Costantino S, Morgillo F, Capasso A, Sforza V, Nappi A et al (2013) Increased TGF-alpha as a mechanism of acquired resistance to the anti-EGFR inhibitor cetuximab through EGFR-MET interaction and activation of MET signaling in colon cancer cells. Clin Cancer Res 19:6751–6765PubMedCrossRef
go back to reference Valabrega G, Montemurro F, Sarotto I, Petrelli A, Rubini P, Tacchetti C, Aglietta M, Comoglio PM, Giordano S (2005) TGFalpha expression impairs trastuzumab-induced HER2 downregulation. Oncogene 24:3002–3010PubMedCrossRef Valabrega G, Montemurro F, Sarotto I, Petrelli A, Rubini P, Tacchetti C, Aglietta M, Comoglio PM, Giordano S (2005) TGFalpha expression impairs trastuzumab-induced HER2 downregulation. Oncogene 24:3002–3010PubMedCrossRef
go back to reference Waddell T, Chau I, Cunningham D, Gonzalez D, Okines AF, Okines C, Wotherspoon A, Saffery C, Middleton G, Wadsley J et al (2013) Epirubicin, oxaliplatin, and capecitabine with or without panitumumab for patients with previously untreated advanced oesophagogastric cancer (REAL3): a randomised, open-label phase 3 trial. Lancet Oncol 14:481–489PubMedPubMedCentralCrossRef Waddell T, Chau I, Cunningham D, Gonzalez D, Okines AF, Okines C, Wotherspoon A, Saffery C, Middleton G, Wadsley J et al (2013) Epirubicin, oxaliplatin, and capecitabine with or without panitumumab for patients with previously untreated advanced oesophagogastric cancer (REAL3): a randomised, open-label phase 3 trial. Lancet Oncol 14:481–489PubMedPubMedCentralCrossRef
go back to reference Wainberg ZA, Anghel A, Desai AJ, Ayala R, Luo T, Safran B, Fejzo MS, Hecht JR, Slamon DJ, Finn RS (2010) Lapatinib, a dual EGFR and HER2 kinase inhibitor, selectively inhibits HER2-amplified human gastric cancer cells and is synergistic with trastuzumab in vitro and in vivo. Clin Cancer Res 16:1509–1519PubMedCrossRef Wainberg ZA, Anghel A, Desai AJ, Ayala R, Luo T, Safran B, Fejzo MS, Hecht JR, Slamon DJ, Finn RS (2010) Lapatinib, a dual EGFR and HER2 kinase inhibitor, selectively inhibits HER2-amplified human gastric cancer cells and is synergistic with trastuzumab in vitro and in vivo. Clin Cancer Res 16:1509–1519PubMedCrossRef
go back to reference Wilgenbus K, Lentner A, Kuckelkorn R, Handt S, Mittermayer C (1992) Further evidence that acanthosis nigricans maligna is linked to enhanced secretion by the tumour of transforming growth factor alpha. Arch Dermatol Res 284:266–270PubMedCrossRef Wilgenbus K, Lentner A, Kuckelkorn R, Handt S, Mittermayer C (1992) Further evidence that acanthosis nigricans maligna is linked to enhanced secretion by the tumour of transforming growth factor alpha. Arch Dermatol Res 284:266–270PubMedCrossRef
go back to reference Yamashita-Kashima Y, Iijima S, Yorozu K, Furugaki K, Kurasawa M, Ohta M, Fujimoto-Ouchi K (2011) Pertuzumab in combination with trastuzumab shows significantly enhanced antitumor activity in HER2-positive human gastric cancer xenograft models. Clin Cancer Res 17:5060–5070PubMedCrossRef Yamashita-Kashima Y, Iijima S, Yorozu K, Furugaki K, Kurasawa M, Ohta M, Fujimoto-Ouchi K (2011) Pertuzumab in combination with trastuzumab shows significantly enhanced antitumor activity in HER2-positive human gastric cancer xenograft models. Clin Cancer Res 17:5060–5070PubMedCrossRef
go back to reference Yasui W, Hata J, Yokozaki H, Nakatani H, Ochiai A, Ito H, Tahara E (1988) Interaction between epidermal growth factor and its receptor in progression of human gastric carcinoma. Int J Cancer 41:211–217PubMedCrossRef Yasui W, Hata J, Yokozaki H, Nakatani H, Ochiai A, Ito H, Tahara E (1988) Interaction between epidermal growth factor and its receptor in progression of human gastric carcinoma. Int J Cancer 41:211–217PubMedCrossRef
go back to reference Yasumoto K, Yamada T, Kawashima A, Wang W, Li Q, Donev IS, Tacheuchi S, Mouri H, Yamashita K, Ohtsubo K et al (2011) The EGFR ligands amphiregulin and heparin-binding egf-like growth factor promote peritoneal carcinomatosis in CXCR4-expressing gastric cancer. Clin Cancer Res 17:3619–3630PubMedCrossRef Yasumoto K, Yamada T, Kawashima A, Wang W, Li Q, Donev IS, Tacheuchi S, Mouri H, Yamashita K, Ohtsubo K et al (2011) The EGFR ligands amphiregulin and heparin-binding egf-like growth factor promote peritoneal carcinomatosis in CXCR4-expressing gastric cancer. Clin Cancer Res 17:3619–3630PubMedCrossRef
go back to reference Yoshida K, Kyo E, Tsujino T, Sano T, Niimoto M, Tahara E (1990) Expression of epidermal growth factor, transforming growth factor-alpha and their receptor genes in human gastric carcinomas; implication for autocrine growth. Jpn J Cancer Res 81:43–51PubMedCrossRef Yoshida K, Kyo E, Tsujino T, Sano T, Niimoto M, Tahara E (1990) Expression of epidermal growth factor, transforming growth factor-alpha and their receptor genes in human gastric carcinomas; implication for autocrine growth. Jpn J Cancer Res 81:43–51PubMedCrossRef
go back to reference Yoshida M, Shimura T, Fukuda S, Mizoshita T, Tanida S, Kataoka H, Kamiya T, Nakazawa T, Higashiyama S, Joh T (2012) Nuclear translocation of pro-amphiregulin induces chemoresistance in gastric cancer. Cancer Sci 103:708–715PubMedCrossRef Yoshida M, Shimura T, Fukuda S, Mizoshita T, Tanida S, Kataoka H, Kamiya T, Nakazawa T, Higashiyama S, Joh T (2012) Nuclear translocation of pro-amphiregulin induces chemoresistance in gastric cancer. Cancer Sci 103:708–715PubMedCrossRef
go back to reference Yoshida M, Shimura T, Sato M, Ebi M, Nakazawa T, Takeyama H, Joh T (2013) A novel predictive strategy by immunohistochemical analysis of four EGFR ligands in metastatic colorectal cancer treated with anti-EGFR antibodies. J Cancer Res Clin Oncol 139:367–378PubMedCrossRef Yoshida M, Shimura T, Sato M, Ebi M, Nakazawa T, Takeyama H, Joh T (2013) A novel predictive strategy by immunohistochemical analysis of four EGFR ligands in metastatic colorectal cancer treated with anti-EGFR antibodies. J Cancer Res Clin Oncol 139:367–378PubMedCrossRef
go back to reference Yoshiyuki T, Shimizu Y, Onda M, Tokunaga A, Kiyama T, Nishi K, Mizutani T, Matsukura N, Tanaka N, Akimoto M et al (1990) Immunohistochemical demonstration of epidermal growth factor in human gastric cancer xenografts of nude mice. Cancer 65:953–957PubMedCrossRef Yoshiyuki T, Shimizu Y, Onda M, Tokunaga A, Kiyama T, Nishi K, Mizutani T, Matsukura N, Tanaka N, Akimoto M et al (1990) Immunohistochemical demonstration of epidermal growth factor in human gastric cancer xenografts of nude mice. Cancer 65:953–957PubMedCrossRef
go back to reference Yotsumoto F, Oki E, Tokunaga E, Maehara Y, Kuroki M, Miyamoto S (2010) HB-EGF orchestrates the complex signals involved in triple-negative and trastuzumab-resistant breast cancer. Int J Cancer 127:2707–2717PubMedCrossRef Yotsumoto F, Oki E, Tokunaga E, Maehara Y, Kuroki M, Miyamoto S (2010) HB-EGF orchestrates the complex signals involved in triple-negative and trastuzumab-resistant breast cancer. Int J Cancer 127:2707–2717PubMedCrossRef
go back to reference Zang ZJ, Ong CK, Cutcutache I, Yu W, Zhang SL, Huang D, Ler LD, Dykema K, Gan A, Tao J et al (2011) Genetic and structural variation in the gastric cancer kinome revealed through targeted deep sequencing. Cancer Res 71:29–39PubMedCrossRef Zang ZJ, Ong CK, Cutcutache I, Yu W, Zhang SL, Huang D, Ler LD, Dykema K, Gan A, Tao J et al (2011) Genetic and structural variation in the gastric cancer kinome revealed through targeted deep sequencing. Cancer Res 71:29–39PubMedCrossRef
go back to reference Zhang X, Xu J, Liu H, Yang L, Liang J, Xu N, Bai Y, Wang J, Shen L (2014) Predictive biomarkers for the efficacy of cetuximab combined with cisplatin and capecitabine in advanced gastric or esophagogastric junction adenocarcinoma: a prospective multicenter phase 2 trial. Med Oncol 31:226PubMedCrossRef Zhang X, Xu J, Liu H, Yang L, Liang J, Xu N, Bai Y, Wang J, Shen L (2014) Predictive biomarkers for the efficacy of cetuximab combined with cisplatin and capecitabine in advanced gastric or esophagogastric junction adenocarcinoma: a prospective multicenter phase 2 trial. Med Oncol 31:226PubMedCrossRef
go back to reference Zhou XK, Tang SS, Yi G, Hou M, Chen JH, Yang B, Liu JF, He ZM (2011) RNAi knockdown of PIK3CA preferentially inhibits invasion of mutant PIK3CA cells. World J Gastroenterol 17:3700–3708PubMedPubMedCentralCrossRef Zhou XK, Tang SS, Yi G, Hou M, Chen JH, Yang B, Liu JF, He ZM (2011) RNAi knockdown of PIK3CA preferentially inhibits invasion of mutant PIK3CA cells. World J Gastroenterol 17:3700–3708PubMedPubMedCentralCrossRef
Metadata
Title
Influence of the HER receptor ligand system on sensitivity to cetuximab and trastuzumab in gastric cancer cell lines
Authors
Julia Kneissl
Anja Hartmann
Nicole Pfarr
Franziska Erlmeier
Thomas Lorber
Simone Keller
Gwen Zwingenberger
Wilko Weichert
Birgit Luber
Publication date
01-04-2017
Publisher
Springer Berlin Heidelberg
Published in
Journal of Cancer Research and Clinical Oncology / Issue 4/2017
Print ISSN: 0171-5216
Electronic ISSN: 1432-1335
DOI
https://doi.org/10.1007/s00432-016-2308-z

Other articles of this Issue 4/2017

Journal of Cancer Research and Clinical Oncology 4/2017 Go to the issue