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Erschienen in: Cancer Immunology, Immunotherapy 2/2014

01.02.2014 | Original Article

An EpCAM/CD3 bispecific antibody efficiently eliminates hepatocellular carcinoma cells with limited galectin-1 expression

verfasst von: Pengfei Zhang, Bizhi Shi, Huiping Gao, Hua Jiang, Juan Kong, Jin Yan, Xiaorong Pan, Kesang Li, Pengwei Zhang, Ming Yao, Shengli Yang, Jianren Gu, Hongyang Wang, Zonghai Li

Erschienen in: Cancer Immunology, Immunotherapy | Ausgabe 2/2014

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Abstract

There have been several studies suggesting that cancer stem cells (CSCs) contribute to the high rates of recurrence and resistance to therapies observed in hepatocellular carcinoma (HCC). Epithelial cell adhesion molecule (EpCAM) has been demonstrated to be a biomarker of CSCs and a potential therapeutic target in HCC. Here, we prepared two anti-EpCAM monoclonal antibodies (1H8 and 2F2) and an anti-EpCAM bispecific T cell engager (BiTE) 1H8/CD3, which was derived from 1H8, and used them to treat HCC in vitro and in vivo. The results demonstrated that all of the developed anti-EpCAM antibodies specifically bound to EpCAM. Neither anti-EpCAM monoclonal antibody had obvious anti-HCC activities in vitro or in vivo. However, anti-EpCAM BiTE 1H8/CD3 induced strong peripheral blood mononuclear cell-dependent cellular cytotoxicity in Huh-7 and Hep3B cells but not EpCAM-negative SK-Hep-1 cells. Notably, 1H8/CD3 completely inhibited the growth of Huh-7 and Hep3B xenografts in vivo. Treatment of the Huh-7 HCC xenografts with 1H8/CD3 significantly suppressed tumor proliferation and reduced the expression of most CSC biomarkers. Intriguingly, galectin-1 (Gal-1) overexpression inhibited 1H8/CD3-induced lymphocytotoxicity in HCCs while knockdown of Gal-1 increased the lymphocytotoxicity. Collectively, these results indicate that anti-EpCAM BiTE 1H8/CD3 is a promising therapeutic agent for HCC treatment. Gal-1 may contribute to the resistance of HCC cells to 1H8/CD3-induced lysis.
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Literatur
1.
2.
Zurück zum Zitat Carr BI (2004) Hepatocellular carcinoma: current management and future trends. Gastroenterology 127:S218–S224PubMedCrossRef Carr BI (2004) Hepatocellular carcinoma: current management and future trends. Gastroenterology 127:S218–S224PubMedCrossRef
3.
Zurück zum Zitat Zhu AX (2006) Systemic therapy of advanced hepatocellular carcinoma: how hopeful should we be? Oncologist 11:790–800PubMedCrossRef Zhu AX (2006) Systemic therapy of advanced hepatocellular carcinoma: how hopeful should we be? Oncologist 11:790–800PubMedCrossRef
4.
Zurück zum Zitat Ma S, Lee TK, Zheng BJ, Chan KW, Guan XY (2008) CD133+ HCC cancer stem cells confer chemoresistance by preferential expression of the Akt/PKB survival pathway. Oncogene 27:1749–1758PubMedCrossRef Ma S, Lee TK, Zheng BJ, Chan KW, Guan XY (2008) CD133+ HCC cancer stem cells confer chemoresistance by preferential expression of the Akt/PKB survival pathway. Oncogene 27:1749–1758PubMedCrossRef
5.
Zurück zum Zitat Martin-Padura I, Marighetti P, Agliano A, Colombo F, Larzabal L, Redrado M, Bleau AM, Prior C, Bertolini F, Calvo A (2012) Residual dormant cancer stem-cell foci are responsible for tumor relapse after antiangiogenic metronomic therapy in hepatocellular carcinoma xenografts. Lab Investig 92:952–966PubMedCrossRef Martin-Padura I, Marighetti P, Agliano A, Colombo F, Larzabal L, Redrado M, Bleau AM, Prior C, Bertolini F, Calvo A (2012) Residual dormant cancer stem-cell foci are responsible for tumor relapse after antiangiogenic metronomic therapy in hepatocellular carcinoma xenografts. Lab Investig 92:952–966PubMedCrossRef
6.
Zurück zum Zitat Xu XL, Xing BC, Han HB, Zhao W, Hu MH, Xu ZL, Li JY, Xie Y, Gu J, Wang Y, Zhang ZQ (2010) The properties of tumor-initiating cells from a hepatocellular carcinoma patient’s primary and recurrent tumor. Carcinogenesis 31:167–174PubMedCrossRef Xu XL, Xing BC, Han HB, Zhao W, Hu MH, Xu ZL, Li JY, Xie Y, Gu J, Wang Y, Zhang ZQ (2010) The properties of tumor-initiating cells from a hepatocellular carcinoma patient’s primary and recurrent tumor. Carcinogenesis 31:167–174PubMedCrossRef
7.
Zurück zum Zitat Sun YF, Xu Y, Yang XR, Guo W, Zhang X, Qiu SJ, Shi RY, Hu B, Zhou J, Fan J (2013) Circulating stem cell-like epithelial cell adhesion molecule-positive tumor cells indicate poor prognosis of hepatocellular carcinoma after curative resection. Hepatology 57:1458–1468PubMedCrossRef Sun YF, Xu Y, Yang XR, Guo W, Zhang X, Qiu SJ, Shi RY, Hu B, Zhou J, Fan J (2013) Circulating stem cell-like epithelial cell adhesion molecule-positive tumor cells indicate poor prognosis of hepatocellular carcinoma after curative resection. Hepatology 57:1458–1468PubMedCrossRef
8.
Zurück zum Zitat Coghlin C, Murray GI (2010) Current and emerging concepts in tumour metastasis. J Pathol 222:1–15PubMedCrossRef Coghlin C, Murray GI (2010) Current and emerging concepts in tumour metastasis. J Pathol 222:1–15PubMedCrossRef
10.
Zurück zum Zitat Klonisch T, Wiechec E, Hombach-Klonisch S, Ande SR, Wesselborg S, Schulze-Osthoff K, Los M (2008) Cancer stem cell markers in common cancers—therapeutic implications. Trends Mol Med 14:450–460PubMedCrossRef Klonisch T, Wiechec E, Hombach-Klonisch S, Ande SR, Wesselborg S, Schulze-Osthoff K, Los M (2008) Cancer stem cell markers in common cancers—therapeutic implications. Trends Mol Med 14:450–460PubMedCrossRef
11.
Zurück zum Zitat Dingli D, Michor F (2006) Successful therapy must eradicate cancer stem cells. Stem Cells 24:2603–2610PubMedCrossRef Dingli D, Michor F (2006) Successful therapy must eradicate cancer stem cells. Stem Cells 24:2603–2610PubMedCrossRef
12.
Zurück zum Zitat Balzar M, Briaire-de Bruijn IH, Rees-Bakker HA, Prins FA, Helfrich W, de Leij L, Riethmuller G, Alberti S, Warnaar SO, Fleuren GJ, Litvinov SV (2001) Epidermal growth factor-like repeats mediate lateral and reciprocal interactions of Ep-CAM molecules in homophilic adhesions. Mol Cell Biol 21:2570–2580PubMedCentralPubMedCrossRef Balzar M, Briaire-de Bruijn IH, Rees-Bakker HA, Prins FA, Helfrich W, de Leij L, Riethmuller G, Alberti S, Warnaar SO, Fleuren GJ, Litvinov SV (2001) Epidermal growth factor-like repeats mediate lateral and reciprocal interactions of Ep-CAM molecules in homophilic adhesions. Mol Cell Biol 21:2570–2580PubMedCentralPubMedCrossRef
14.
Zurück zum Zitat Litvinov SV, Velders MP, Bakker HA, Fleuren GJ, Warnaar SO (1994) Ep-CAM: a human epithelial antigen is a homophilic cell-cell adhesion molecule. J Cell Biol 125:437–446PubMedCrossRef Litvinov SV, Velders MP, Bakker HA, Fleuren GJ, Warnaar SO (1994) Ep-CAM: a human epithelial antigen is a homophilic cell-cell adhesion molecule. J Cell Biol 125:437–446PubMedCrossRef
15.
Zurück zum Zitat Maetzel D, Denzel S, Mack B, Canis M, Went P, Benk M, Kieu C, Papior P, Baeuerle PA, Munz M, Gires O (2009) Nuclear signalling by tumour-associated antigen EpCAM. Nat Cell Biol 11:162–171PubMedCrossRef Maetzel D, Denzel S, Mack B, Canis M, Went P, Benk M, Kieu C, Papior P, Baeuerle PA, Munz M, Gires O (2009) Nuclear signalling by tumour-associated antigen EpCAM. Nat Cell Biol 11:162–171PubMedCrossRef
16.
Zurück zum Zitat Munz M, Kieu C, Mack B, Schmitt B, Zeidler R, Gires O (2004) The carcinoma-associated antigen EpCAM upregulates c-myc and induces cell proliferation. Oncogene 23:5748–5758PubMedCrossRef Munz M, Kieu C, Mack B, Schmitt B, Zeidler R, Gires O (2004) The carcinoma-associated antigen EpCAM upregulates c-myc and induces cell proliferation. Oncogene 23:5748–5758PubMedCrossRef
17.
Zurück zum Zitat Trzpis M, McLaughlin PM, de Leij LM, Harmsen MC (2007) Epithelial cell adhesion molecule: more than a carcinoma marker and adhesion molecule. Am J Pathol 171:386–395PubMedCrossRef Trzpis M, McLaughlin PM, de Leij LM, Harmsen MC (2007) Epithelial cell adhesion molecule: more than a carcinoma marker and adhesion molecule. Am J Pathol 171:386–395PubMedCrossRef
18.
Zurück zum Zitat Yamashita T, Budhu A, Forgues M, Wang XW (2007) Activation of hepatic stem cell marker EpCAM by Wnt-beta-catenin signaling in hepatocellular carcinoma. Cancer Res 67:10831–10839PubMedCrossRef Yamashita T, Budhu A, Forgues M, Wang XW (2007) Activation of hepatic stem cell marker EpCAM by Wnt-beta-catenin signaling in hepatocellular carcinoma. Cancer Res 67:10831–10839PubMedCrossRef
19.
Zurück zum Zitat Yamashita T, Ji J, Budhu A, Forgues M, Yang W, Wang HY, Jia H, Ye Q, Qin LX, Wauthier E, Reid LM, Minato H, Honda M, Kaneko S, Tang ZY, Wang XW (2009) EpCAM-positive hepatocellular carcinoma cells are tumor-initiating cells with stem/progenitor cell features. Gastroenterology 136:1012–1024PubMedCentralPubMedCrossRef Yamashita T, Ji J, Budhu A, Forgues M, Yang W, Wang HY, Jia H, Ye Q, Qin LX, Wauthier E, Reid LM, Minato H, Honda M, Kaneko S, Tang ZY, Wang XW (2009) EpCAM-positive hepatocellular carcinoma cells are tumor-initiating cells with stem/progenitor cell features. Gastroenterology 136:1012–1024PubMedCentralPubMedCrossRef
20.
Zurück zum Zitat Yamashita T, Forgues M, Wang W, Kim JW, Ye Q, Jia H, Budhu A, Zanetti KA, Chen Y, Qin LX, Tang ZY, Wang XW (2008) EpCAM and alpha-fetoprotein expression defines novel prognostic subtypes of hepatocellular carcinoma. Cancer Res 68:1451–1461PubMedCrossRef Yamashita T, Forgues M, Wang W, Kim JW, Ye Q, Jia H, Budhu A, Zanetti KA, Chen Y, Qin LX, Tang ZY, Wang XW (2008) EpCAM and alpha-fetoprotein expression defines novel prognostic subtypes of hepatocellular carcinoma. Cancer Res 68:1451–1461PubMedCrossRef
21.
Zurück zum Zitat Bae JS, Noh SJ, Jang KY, Park HS, Chung MJ, Park CK, Moon WS (2012) Expression and role of epithelial cell adhesion molecule in dysplastic nodule and hepatocellular carcinoma. Int J Oncol 41:2150–2158PubMed Bae JS, Noh SJ, Jang KY, Park HS, Chung MJ, Park CK, Moon WS (2012) Expression and role of epithelial cell adhesion molecule in dysplastic nodule and hepatocellular carcinoma. Int J Oncol 41:2150–2158PubMed
22.
Zurück zum Zitat McLaughlin PM, Harmsen MC, Dokter WH, Kroesen BJ, van der Molen H, Brinker MG, Hollema H, Ruiters MH, Buys CH, de Leij LF (2001) The epithelial glycoprotein 2 (EGP-2) promoter-driven epithelial-specific expression of EGP-2 in transgenic mice: a new model to study carcinoma-directed immunotherapy. Cancer Res 61:4105–4111PubMed McLaughlin PM, Harmsen MC, Dokter WH, Kroesen BJ, van der Molen H, Brinker MG, Hollema H, Ruiters MH, Buys CH, de Leij LF (2001) The epithelial glycoprotein 2 (EGP-2) promoter-driven epithelial-specific expression of EGP-2 in transgenic mice: a new model to study carcinoma-directed immunotherapy. Cancer Res 61:4105–4111PubMed
23.
Zurück zum Zitat Armstrong A, Eck SL (2003) EpCAM: a new therapeutic target for an old cancer antigen. Cancer Biol Ther 2:320–326PubMedCrossRef Armstrong A, Eck SL (2003) EpCAM: a new therapeutic target for an old cancer antigen. Cancer Biol Ther 2:320–326PubMedCrossRef
24.
Zurück zum Zitat Chaudry MA, Sales K, Ruf P, Lindhofer H, Winslet MC (2007) EpCAM an immunotherapeutic target for gastrointestinal malignancy: current experience and future challenges. Br J Cancer 96:1013–1019PubMedCentralPubMedCrossRef Chaudry MA, Sales K, Ruf P, Lindhofer H, Winslet MC (2007) EpCAM an immunotherapeutic target for gastrointestinal malignancy: current experience and future challenges. Br J Cancer 96:1013–1019PubMedCentralPubMedCrossRef
25.
Zurück zum Zitat Cioffi M, Dorado J, Baeuerle PA, Heeschen C (2012) EpCAM/CD3-bispecific T-cell engaging antibody MT110 eliminates primary human pancreatic cancer stem cells. Clin Cancer Res 18:465–474PubMedCrossRef Cioffi M, Dorado J, Baeuerle PA, Heeschen C (2012) EpCAM/CD3-bispecific T-cell engaging antibody MT110 eliminates primary human pancreatic cancer stem cells. Clin Cancer Res 18:465–474PubMedCrossRef
26.
Zurück zum Zitat Herrmann I, Baeuerle PA, Friedrich M, Murr A, Filusch S, Ruttinger D, Majdoub MW, Sharma S, Kufer P, Raum T, Munz M (2010) Highly efficient elimination of colorectal tumor-initiating cells by an EpCAM/CD3-bispecific antibody engaging human T cells. PLoS One 5:e13474PubMedCentralPubMedCrossRef Herrmann I, Baeuerle PA, Friedrich M, Murr A, Filusch S, Ruttinger D, Majdoub MW, Sharma S, Kufer P, Raum T, Munz M (2010) Highly efficient elimination of colorectal tumor-initiating cells by an EpCAM/CD3-bispecific antibody engaging human T cells. PLoS One 5:e13474PubMedCentralPubMedCrossRef
27.
Zurück zum Zitat Haas C, Krinner E, Brischwein K, Hoffmann P, Lutterbuse R, Schlereth B, Kufer P, Baeuerle PA (2009) Mode of cytotoxic action of T cell-engaging BiTE antibody MT110. Immunobiology 214:441–453PubMedCrossRef Haas C, Krinner E, Brischwein K, Hoffmann P, Lutterbuse R, Schlereth B, Kufer P, Baeuerle PA (2009) Mode of cytotoxic action of T cell-engaging BiTE antibody MT110. Immunobiology 214:441–453PubMedCrossRef
28.
Zurück zum Zitat Brischwein K, Schlereth B, Guller B, Steiger C, Wolf A, Lutterbuese R, Offner S, Locher M, Urbig T, Raum T, Kleindienst P, Wimberger P, Kimmig R, Fichtner I, Kufer P, Hofmeister R, da Silva AJ, Baeuerle PA (2006) MT110: a novel bispecific single-chain antibody construct with high efficacy in eradicating established tumors. Mol Immunol 43:1129–1143PubMedCrossRef Brischwein K, Schlereth B, Guller B, Steiger C, Wolf A, Lutterbuese R, Offner S, Locher M, Urbig T, Raum T, Kleindienst P, Wimberger P, Kimmig R, Fichtner I, Kufer P, Hofmeister R, da Silva AJ, Baeuerle PA (2006) MT110: a novel bispecific single-chain antibody construct with high efficacy in eradicating established tumors. Mol Immunol 43:1129–1143PubMedCrossRef
29.
Zurück zum Zitat Jiang H, Wang H, Tan Z, Hu S, Shi B, Yang L, Li P, Gu J, Li Z (2011) Growth suppression of human hepatocellular carcinoma xenografts by a monoclonal antibody CH12 directed to epidermal growth factor receptor variant III. J Biol Chem 286:5913–5920PubMedCrossRef Jiang H, Wang H, Tan Z, Hu S, Shi B, Yang L, Li P, Gu J, Li Z (2011) Growth suppression of human hepatocellular carcinoma xenografts by a monoclonal antibody CH12 directed to epidermal growth factor receptor variant III. J Biol Chem 286:5913–5920PubMedCrossRef
30.
Zurück zum Zitat Yang Y, Jiang H, Gao H, Kong J, Zhang P, Hu S, Shi B, Yao M, Li Z (2012) The monoclonal antibody CH12 enhances the sorafenib-mediated growth inhibition of hepatocellular carcinoma xenografts expressing epidermal growth factor receptor variant III. Neoplasia 14:509–518PubMedCentralPubMed Yang Y, Jiang H, Gao H, Kong J, Zhang P, Hu S, Shi B, Yao M, Li Z (2012) The monoclonal antibody CH12 enhances the sorafenib-mediated growth inhibition of hepatocellular carcinoma xenografts expressing epidermal growth factor receptor variant III. Neoplasia 14:509–518PubMedCentralPubMed
31.
Zurück zum Zitat Osta WA, Chen Y, Mikhitarian K, Mitas M, Salem M, Hannun YA, Cole DJ, Gillanders WE (2004) EpCAM is overexpressed in breast cancer and is a potential target for breast cancer gene therapy. Cancer Res 64:5818–5824PubMedCrossRef Osta WA, Chen Y, Mikhitarian K, Mitas M, Salem M, Hannun YA, Cole DJ, Gillanders WE (2004) EpCAM is overexpressed in breast cancer and is a potential target for breast cancer gene therapy. Cancer Res 64:5818–5824PubMedCrossRef
32.
Zurück zum Zitat Munz M, Murr A, Kvesic M, Rau D, Mangold S, Pflanz S, Lumsden J, Volkland J, Fagerberg J, Riethmuller G, Ruttinger D, Kufer P, Baeuerle PA, Raum T (2010) Side-by-side analysis of five clinically tested anti-EpCAM monoclonal antibodies. Cancer Cell Int 10:44PubMedCentralPubMedCrossRef Munz M, Murr A, Kvesic M, Rau D, Mangold S, Pflanz S, Lumsden J, Volkland J, Fagerberg J, Riethmuller G, Ruttinger D, Kufer P, Baeuerle PA, Raum T (2010) Side-by-side analysis of five clinically tested anti-EpCAM monoclonal antibodies. Cancer Cell Int 10:44PubMedCentralPubMedCrossRef
33.
Zurück zum Zitat Chen Y, Yu D, Zhang H, He H, Zhang C, Zhao W, Shao RG (2012) CD133(+)EpCAM(+) phenotype possesses more characteristics of tumor initiating cells in hepatocellular carcinoma Huh7 cells. Int J Biol Sci 8:992–1004PubMedCentralPubMedCrossRef Chen Y, Yu D, Zhang H, He H, Zhang C, Zhao W, Shao RG (2012) CD133(+)EpCAM(+) phenotype possesses more characteristics of tumor initiating cells in hepatocellular carcinoma Huh7 cells. Int J Biol Sci 8:992–1004PubMedCentralPubMedCrossRef
34.
Zurück zum Zitat Azuma T, Yao S, Zhu G, Flies AS, Flies SJ, Chen L (2008) B7-H1 is a ubiquitous antiapoptotic receptor on cancer cells. Blood 111:3635–3643PubMedCrossRef Azuma T, Yao S, Zhu G, Flies AS, Flies SJ, Chen L (2008) B7-H1 is a ubiquitous antiapoptotic receptor on cancer cells. Blood 111:3635–3643PubMedCrossRef
35.
Zurück zum Zitat Rousalova I, Krepela E (2010) Granzyme B-induced apoptosis in cancer cells and its regulation (review). Int J Oncol 37:1361–1378PubMed Rousalova I, Krepela E (2010) Granzyme B-induced apoptosis in cancer cells and its regulation (review). Int J Oncol 37:1361–1378PubMed
36.
Zurück zum Zitat Medema JP, de Jong J, van Hall T, Melief CJ, Offringa R (1999) Immune escape of tumors in vivo by expression of cellular FLICE-inhibitory protein. J Exp Med 190:1033–1038PubMedCentralPubMedCrossRef Medema JP, de Jong J, van Hall T, Melief CJ, Offringa R (1999) Immune escape of tumors in vivo by expression of cellular FLICE-inhibitory protein. J Exp Med 190:1033–1038PubMedCentralPubMedCrossRef
38.
Zurück zum Zitat Wimberger P, Gilet H, Gonschior AK, Heiss MM, Moehler M, Oskay-Oezcelik G, Al-Batran SE, Schmalfeldt B, Schmittel A, Schulze E, Parsons SL (2012) Deterioration in quality of life (QoL) in patients with malignant ascites: results from a phase II/III study comparing paracentesis plus catumaxomab with paracentesis alone. Ann Oncol 23:1979–1985PubMedCrossRef Wimberger P, Gilet H, Gonschior AK, Heiss MM, Moehler M, Oskay-Oezcelik G, Al-Batran SE, Schmalfeldt B, Schmittel A, Schulze E, Parsons SL (2012) Deterioration in quality of life (QoL) in patients with malignant ascites: results from a phase II/III study comparing paracentesis plus catumaxomab with paracentesis alone. Ann Oncol 23:1979–1985PubMedCrossRef
39.
Zurück zum Zitat Baumann K, Pfisterer J, Wimberger P, Burchardi N, Kurzeder C, du Bois A, Loibl S, Sehouli J, Huober J, Schmalfeldt B, Vergote I, Luck HJ, Wagner U (2011) Intraperitoneal treatment with the trifunctional bispecific antibody Catumaxomab in patients with platinum-resistant epithelial ovarian cancer: a phase IIa study of the AGO Study Group. Gynecol Oncol 123:27–32PubMedCrossRef Baumann K, Pfisterer J, Wimberger P, Burchardi N, Kurzeder C, du Bois A, Loibl S, Sehouli J, Huober J, Schmalfeldt B, Vergote I, Luck HJ, Wagner U (2011) Intraperitoneal treatment with the trifunctional bispecific antibody Catumaxomab in patients with platinum-resistant epithelial ovarian cancer: a phase IIa study of the AGO Study Group. Gynecol Oncol 123:27–32PubMedCrossRef
40.
Zurück zum Zitat Schmidt M, Scheulen ME, Dittrich C, Obrist P, Marschner N, Dirix L, Ruttinger D, Schuler M, Reinhardt C, Awada A (2010) An open-label, randomized phase II study of adecatumumab, a fully human anti-EpCAM antibody, as monotherapy in patients with metastatic breast cancer. Ann Oncol 21:275–282PubMedCrossRef Schmidt M, Scheulen ME, Dittrich C, Obrist P, Marschner N, Dirix L, Ruttinger D, Schuler M, Reinhardt C, Awada A (2010) An open-label, randomized phase II study of adecatumumab, a fully human anti-EpCAM antibody, as monotherapy in patients with metastatic breast cancer. Ann Oncol 21:275–282PubMedCrossRef
41.
Zurück zum Zitat Strohlein MA, Lordick F, Ruttinger D, Grutzner KU, Schemanski OC, Jager M, Lindhofer H, Hennig M, Jauch KW, Peschel C, Heiss MM (2011) Immunotherapy of peritoneal carcinomatosis with the antibody catumaxomab in colon, gastric, or pancreatic cancer: an open-label, multicenter, phase I/II trial. Onkologie 34:101–108PubMedCrossRef Strohlein MA, Lordick F, Ruttinger D, Grutzner KU, Schemanski OC, Jager M, Lindhofer H, Hennig M, Jauch KW, Peschel C, Heiss MM (2011) Immunotherapy of peritoneal carcinomatosis with the antibody catumaxomab in colon, gastric, or pancreatic cancer: an open-label, multicenter, phase I/II trial. Onkologie 34:101–108PubMedCrossRef
42.
Zurück zum Zitat Baeuerle PA, Reinhardt C (2009) Bispecific T-cell engaging antibodies for cancer therapy. Cancer Res 69:4941–4944PubMedCrossRef Baeuerle PA, Reinhardt C (2009) Bispecific T-cell engaging antibodies for cancer therapy. Cancer Res 69:4941–4944PubMedCrossRef
44.
Zurück zum Zitat Topp MS, Kufer P, Gokbuget N, Goebeler M, Klinger M, Neumann S, Horst HA, Raff T, Viardot A, Schmid M, Stelljes M, Schaich M, Degenhard E, Kohne-Volland R, Bruggemann M, Ottmann O, Pfeifer H, Burmeister T, Nagorsen D, Schmidt M, Lutterbuese R, Reinhardt C, Baeuerle PA, Kneba M, Einsele H, Riethmuller G, Hoelzer D, Zugmaier G, Bargou RC (2011) Targeted therapy with the T-cell-engaging antibody blinatumomab of chemotherapy-refractory minimal residual disease in B-lineage acute lymphoblastic leukemia patients results in high response rate and prolonged leukemia-free survival. J Clin Oncol 29:2493–2498PubMedCrossRef Topp MS, Kufer P, Gokbuget N, Goebeler M, Klinger M, Neumann S, Horst HA, Raff T, Viardot A, Schmid M, Stelljes M, Schaich M, Degenhard E, Kohne-Volland R, Bruggemann M, Ottmann O, Pfeifer H, Burmeister T, Nagorsen D, Schmidt M, Lutterbuese R, Reinhardt C, Baeuerle PA, Kneba M, Einsele H, Riethmuller G, Hoelzer D, Zugmaier G, Bargou RC (2011) Targeted therapy with the T-cell-engaging antibody blinatumomab of chemotherapy-refractory minimal residual disease in B-lineage acute lymphoblastic leukemia patients results in high response rate and prolonged leukemia-free survival. J Clin Oncol 29:2493–2498PubMedCrossRef
45.
Zurück zum Zitat Espelt MV, Croci DO, Bacigalupo ML, Carabias P, Manzi M, Elola MT, Munoz MC, Dominici FP, Wolfenstein-Todel C, Rabinovich GA, Troncoso MF (2011) Novel roles of galectin-1 in hepatocellular carcinoma cell adhesion, polarization, and in vivo tumor growth. Hepatology 53:2097–2106PubMedCrossRef Espelt MV, Croci DO, Bacigalupo ML, Carabias P, Manzi M, Elola MT, Munoz MC, Dominici FP, Wolfenstein-Todel C, Rabinovich GA, Troncoso MF (2011) Novel roles of galectin-1 in hepatocellular carcinoma cell adhesion, polarization, and in vivo tumor growth. Hepatology 53:2097–2106PubMedCrossRef
46.
Zurück zum Zitat Ito K, Stannard K, Gabutero E, Clark AM, Neo SY, Onturk S, Blanchard H, Ralph SJ (2012) Galectin-1 as a potent target for cancer therapy: role in the tumor microenvironment. Cancer Metastasis Rev 31:763–778PubMedCrossRef Ito K, Stannard K, Gabutero E, Clark AM, Neo SY, Onturk S, Blanchard H, Ralph SJ (2012) Galectin-1 as a potent target for cancer therapy: role in the tumor microenvironment. Cancer Metastasis Rev 31:763–778PubMedCrossRef
47.
Zurück zum Zitat Rubinstein N, Alvarez M, Zwirner NW, Toscano MA, Ilarregui JM, Bravo A, Mordoh J, Fainboim L, Podhajcer OL, Rabinovich GA (2004) Targeted inhibition of galectin-1 gene expression in tumor cells results in heightened T cell-mediated rejection: a potential mechanism of tumor-immune privilege. Cancer Cell 5:241–251PubMedCrossRef Rubinstein N, Alvarez M, Zwirner NW, Toscano MA, Ilarregui JM, Bravo A, Mordoh J, Fainboim L, Podhajcer OL, Rabinovich GA (2004) Targeted inhibition of galectin-1 gene expression in tumor cells results in heightened T cell-mediated rejection: a potential mechanism of tumor-immune privilege. Cancer Cell 5:241–251PubMedCrossRef
Metadaten
Titel
An EpCAM/CD3 bispecific antibody efficiently eliminates hepatocellular carcinoma cells with limited galectin-1 expression
verfasst von
Pengfei Zhang
Bizhi Shi
Huiping Gao
Hua Jiang
Juan Kong
Jin Yan
Xiaorong Pan
Kesang Li
Pengwei Zhang
Ming Yao
Shengli Yang
Jianren Gu
Hongyang Wang
Zonghai Li
Publikationsdatum
01.02.2014
Verlag
Springer Berlin Heidelberg
Erschienen in
Cancer Immunology, Immunotherapy / Ausgabe 2/2014
Print ISSN: 0340-7004
Elektronische ISSN: 1432-0851
DOI
https://doi.org/10.1007/s00262-013-1497-4

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