Skip to main content
Top
Published in: Cancer Immunology, Immunotherapy 6/2008

01-06-2008 | Original Article

Allogeneic tumor lysate can serve as both antigen source and protein supplementation for dendritic cell culture

Authors: Peter Dubsky, Hubert Hayden, Monika Sachet, Thomas Bachleitner-Hofmann, Michaela Hassler, Roswitha Pfragner, Michael Gnant, Anton Stift, Josef Friedl

Published in: Cancer Immunology, Immunotherapy | Issue 6/2008

Login to get access

Abstract

Background

Recent preclinical and clinical evidence suggests the use of allogeneic tumor as a source of antigen for DC-based immunotherapy against cancer. We hypothesized that addition of allogeneic tumor lysate to monocyte-derived DC culture could serve a dual purpose: (1) antigen source and (2) protein supplementation of DC culture media. Protein supplementation whether of known origin (human serum/plasma, fetal bovine serum, human serum albumin) or undeclared origin (“serum-free” media) is a source of variability and bias. We addressed the question whether protein supplementation can be omitted in the presence of allogeneic tumor lysate.

Materials and methods

Human DC cultured in the presence of lysate from medullary thyroid carcinoma (MTC) cell line SHER-I (TuLy-DC) and DC pulsed with the same lysate but cultured in the presence of FBS (FBS-DC) were assessed for morphology, phenotype, maturation and functional properties.

Results

In comparison of FBS-DC/TuLy-DC no significant differences in morphology, phenotype and maturation could be detected. Both culture conditions produced CD1ahigh, CD14low DC with high expression of costimulatory molecules and CD83 upon stimulation. TuLy-DC gave significantly better yields and produced more IL12p70. DC showed high (allo)stimulatory capacity toward T-cells. TuLy-DC induced more intracellular IFNγ in CD8+T-cells of vaccinated MTC patients. Both types of DC induced killing of SHER-I after short in vitro restimulation.

Summary and conclusion

Tumor lysate from SHER-I can substitute for further protein supplementation in DC culture. Allogeneic tumor lysates should be taken into consideration as both source of antigen and protein supplementation in monocyte-derived DC culture.
Literature
1.
go back to reference Saito H, Frleta D, Dubsky P, Palucka AK (2006) Dendritic cell-based vaccination against cancer. Hematol Oncol Clin North Am 20:689–710PubMedCrossRef Saito H, Frleta D, Dubsky P, Palucka AK (2006) Dendritic cell-based vaccination against cancer. Hematol Oncol Clin North Am 20:689–710PubMedCrossRef
2.
go back to reference Banchereau J, Palucka AK, Dhodapkar M, Burkeholder S, Taquet N, Rolland A, Taquet S, Coquery S, Wittkowski KM, Bhardwaj N, Pineiro L, Steinman R, Fay J (2001) Immune and clinical responses in patients with metastatic melanoma to CD34(+) progenitor-derived dendritic cell vaccine. Cancer Res 61:6451–6458PubMed Banchereau J, Palucka AK, Dhodapkar M, Burkeholder S, Taquet N, Rolland A, Taquet S, Coquery S, Wittkowski KM, Bhardwaj N, Pineiro L, Steinman R, Fay J (2001) Immune and clinical responses in patients with metastatic melanoma to CD34(+) progenitor-derived dendritic cell vaccine. Cancer Res 61:6451–6458PubMed
3.
go back to reference Caux C, Vanbervliet B, Massacrier C, Dubois B, Dezutter-Dambuyant C, Schmitt D, Banchereau J (1995) Characterization of human CD34+ derived dendritic/Langerhans cells (D-Lc). Adv Exp Med Biol 378:1–5PubMed Caux C, Vanbervliet B, Massacrier C, Dubois B, Dezutter-Dambuyant C, Schmitt D, Banchereau J (1995) Characterization of human CD34+ derived dendritic/Langerhans cells (D-Lc). Adv Exp Med Biol 378:1–5PubMed
4.
go back to reference Fong L, Hou Y, Rivas A, Benike C, Yuen A, Fisher GA, Davis MM, Engleman EG (2001) Altered peptide ligand vaccination with Flt3 ligand expanded dendritic cells for tumor immunotherapy. Proc Natl Acad Sci U S A 98:8809–8814PubMedCrossRef Fong L, Hou Y, Rivas A, Benike C, Yuen A, Fisher GA, Davis MM, Engleman EG (2001) Altered peptide ligand vaccination with Flt3 ligand expanded dendritic cells for tumor immunotherapy. Proc Natl Acad Sci U S A 98:8809–8814PubMedCrossRef
5.
go back to reference Romani N, Gruner S, Brang D, Kampgen E, Lenz A, Trockenbacher B, Konwalinka G, Fritsch PO, Steinman RM, Schuler G (1994) Proliferating dendritic cell progenitors in human blood. J Exp Med 180:83–93PubMedCrossRef Romani N, Gruner S, Brang D, Kampgen E, Lenz A, Trockenbacher B, Konwalinka G, Fritsch PO, Steinman RM, Schuler G (1994) Proliferating dendritic cell progenitors in human blood. J Exp Med 180:83–93PubMedCrossRef
6.
go back to reference Sallusto F, Lanzavecchia A (1994) Efficient presentation of soluble antigen by cultured human dendritic cells is maintained by granulocyte/macrophage colony-stimulating factor plus interleukin 4 and downregulated by tumor necrosis factor alpha. J Exp Med 179:1109–1118PubMedCrossRef Sallusto F, Lanzavecchia A (1994) Efficient presentation of soluble antigen by cultured human dendritic cells is maintained by granulocyte/macrophage colony-stimulating factor plus interleukin 4 and downregulated by tumor necrosis factor alpha. J Exp Med 179:1109–1118PubMedCrossRef
7.
go back to reference Dubsky P, Ueno H, Piqueras B, Connolly J, Banchereau J, Palucka AK (2005) Human dendritic cell subsets for vaccination. J Clin Immunol 25:551–572PubMedCrossRef Dubsky P, Ueno H, Piqueras B, Connolly J, Banchereau J, Palucka AK (2005) Human dendritic cell subsets for vaccination. J Clin Immunol 25:551–572PubMedCrossRef
8.
go back to reference Royer PJ, Tanguy-Royer S, Ebstein F, Sapede C, Simon T, Barbieux I, Oger R, Gregoire M (2006) Culture medium and protein supplementation in the generation and maturation of dendritic cells. Scand J Immunol 63:401–409PubMedCrossRef Royer PJ, Tanguy-Royer S, Ebstein F, Sapede C, Simon T, Barbieux I, Oger R, Gregoire M (2006) Culture medium and protein supplementation in the generation and maturation of dendritic cells. Scand J Immunol 63:401–409PubMedCrossRef
9.
go back to reference Kadri N, Potiron N, Ouary M, Jegou D, Gouin E, Bach JM, Lieubeau B (2007) Fetal calf serum-primed dendritic cells induce a strong anti-fetal calf serum immune response and diabetes protection in the non-obese diabetic mouse. Immunol Lett 108:129–136 (Epub 2006 Dec 18)PubMedCrossRef Kadri N, Potiron N, Ouary M, Jegou D, Gouin E, Bach JM, Lieubeau B (2007) Fetal calf serum-primed dendritic cells induce a strong anti-fetal calf serum immune response and diabetes protection in the non-obese diabetic mouse. Immunol Lett 108:129–136 (Epub 2006 Dec 18)PubMedCrossRef
10.
go back to reference Mackensen A, Drager R, Schlesier M, Mertelsmann R, Lindemann A (2000) Presence of IgE antibodies to bovine serum albumin in a patient developing anaphylaxis after vaccination with human peptide-pulsed dendritic cells. Cancer Immunol Immunother 49:152–156PubMedCrossRef Mackensen A, Drager R, Schlesier M, Mertelsmann R, Lindemann A (2000) Presence of IgE antibodies to bovine serum albumin in a patient developing anaphylaxis after vaccination with human peptide-pulsed dendritic cells. Cancer Immunol Immunother 49:152–156PubMedCrossRef
11.
go back to reference Ostler T, Ehl S (2002) A cautionary note on experimental artefacts induced by fetal calf serum in a viral model of pulmonary eosinophilia. J Immunol Methods 268:211–218PubMedCrossRef Ostler T, Ehl S (2002) A cautionary note on experimental artefacts induced by fetal calf serum in a viral model of pulmonary eosinophilia. J Immunol Methods 268:211–218PubMedCrossRef
12.
go back to reference Russo V, Tanzarella S, Dalerba P, Rigatti D, Rovere P, Villa A, Bordignon C, Traversari C (2000) Dendritic cells acquire the MAGE-3 human tumor antigen from apoptotic cells and induce a class I-restricted T cell response. Proc Natl Acad Sci USA 97:2185–2190PubMedCrossRef Russo V, Tanzarella S, Dalerba P, Rigatti D, Rovere P, Villa A, Bordignon C, Traversari C (2000) Dendritic cells acquire the MAGE-3 human tumor antigen from apoptotic cells and induce a class I-restricted T cell response. Proc Natl Acad Sci USA 97:2185–2190PubMedCrossRef
13.
go back to reference Mahdian R, Kokhaei P, Najar HM, Derkow K, Choudhury A, Mellstedt H (2006) Dendritic cells, pulsed with lysate of allogeneic tumor cells, are capable of stimulating MHC-restricted antigen-specific antitumor T cells. Med Oncol 23:273–282PubMedCrossRef Mahdian R, Kokhaei P, Najar HM, Derkow K, Choudhury A, Mellstedt H (2006) Dendritic cells, pulsed with lysate of allogeneic tumor cells, are capable of stimulating MHC-restricted antigen-specific antitumor T cells. Med Oncol 23:273–282PubMedCrossRef
14.
go back to reference Palucka AK, Ueno H, Connolly J, Kerneis-Norvell F, Blanck JP, Johnston DA, Fay J, Banchereau J (2006) Dendritic cells loaded with killed allogeneic melanoma cells can induce objective clinical responses and MART-1 specific CD8+ T-cell immunity. J Immunother 29:545–557PubMedCrossRef Palucka AK, Ueno H, Connolly J, Kerneis-Norvell F, Blanck JP, Johnston DA, Fay J, Banchereau J (2006) Dendritic cells loaded with killed allogeneic melanoma cells can induce objective clinical responses and MART-1 specific CD8+ T-cell immunity. J Immunother 29:545–557PubMedCrossRef
15.
go back to reference Vilella R, Benitez D, Mila J, Lozano M, Vilana R, Pomes J, Tomas X, Costa J, Vilalta A, Malvehy J, Puig S, Mellado B, Marti R, Castel T (2004) Pilot study of treatment of biochemotherapy-refractory stage IV melanoma patients with autologous dendritic cells pulsed with a heterologous melanoma cell line lysate. Cancer Immunol Immunother 53:651–658PubMedCrossRef Vilella R, Benitez D, Mila J, Lozano M, Vilana R, Pomes J, Tomas X, Costa J, Vilalta A, Malvehy J, Puig S, Mellado B, Marti R, Castel T (2004) Pilot study of treatment of biochemotherapy-refractory stage IV melanoma patients with autologous dendritic cells pulsed with a heterologous melanoma cell line lysate. Cancer Immunol Immunother 53:651–658PubMedCrossRef
16.
go back to reference Salcedo M, Bercovici N, Taylor R, Vereecken P, Massicard S, Duriau D, Vernel-Pauillac F, Boyer A, Baron-Bodo V, Mallard E, Bartholeyns J, Goxe B, Latour N, Leroy S, Prigent D, Martiat P, Sales F, Laporte M, Bruyns C, Romet-Lemonne JL, Abastado JP, Lehmann F, Velu T (2006) Vaccination of melanoma patients using dendritic cells loaded with an allogeneic tumor cell lysate. Cancer Immunol Immunother 55:819–829PubMedCrossRef Salcedo M, Bercovici N, Taylor R, Vereecken P, Massicard S, Duriau D, Vernel-Pauillac F, Boyer A, Baron-Bodo V, Mallard E, Bartholeyns J, Goxe B, Latour N, Leroy S, Prigent D, Martiat P, Sales F, Laporte M, Bruyns C, Romet-Lemonne JL, Abastado JP, Lehmann F, Velu T (2006) Vaccination of melanoma patients using dendritic cells loaded with an allogeneic tumor cell lysate. Cancer Immunol Immunother 55:819–829PubMedCrossRef
17.
go back to reference Escobar A, Lopez M, Serrano A, Ramirez M, Perez C, Aguirre A, Gonzalez R, Alfaro J, Larrondo M, Fodor M, Ferrada C, Salazar-Onfray F (2005) Dendritic cell immunizations alone or combined with low doses of interleukin-2 induce specific immune responses in melanoma patients. Clin Exp Immunol 142:555–568PubMed Escobar A, Lopez M, Serrano A, Ramirez M, Perez C, Aguirre A, Gonzalez R, Alfaro J, Larrondo M, Fodor M, Ferrada C, Salazar-Onfray F (2005) Dendritic cell immunizations alone or combined with low doses of interleukin-2 induce specific immune responses in melanoma patients. Clin Exp Immunol 142:555–568PubMed
18.
go back to reference Holtl L, Ramoner R, Zelle-Rieser C, Gander H, Putz T, Papesh C, Nussbaumer W, Falkensammer C, Bartsch G, Thurnher M (2005) Allogeneic dendritic cell vaccination against metastatic renal cell carcinoma with or without cyclophosphamide. Cancer Immunol Immunother 54:663–670PubMedCrossRef Holtl L, Ramoner R, Zelle-Rieser C, Gander H, Putz T, Papesh C, Nussbaumer W, Falkensammer C, Bartsch G, Thurnher M (2005) Allogeneic dendritic cell vaccination against metastatic renal cell carcinoma with or without cyclophosphamide. Cancer Immunol Immunother 54:663–670PubMedCrossRef
19.
go back to reference Pandha HS, John RJ, Hutchinson J, James N, Whelan M, Corbishley C, Dalgleish AG (2004) Dendritic cell immunotherapy for urological cancers using cryopreserved allogeneic tumour lysate-pulsed cells: a phase I/II study. BJU Int 94:412–418PubMedCrossRef Pandha HS, John RJ, Hutchinson J, James N, Whelan M, Corbishley C, Dalgleish AG (2004) Dendritic cell immunotherapy for urological cancers using cryopreserved allogeneic tumour lysate-pulsed cells: a phase I/II study. BJU Int 94:412–418PubMedCrossRef
20.
go back to reference Holtl L, Zelle-Rieser C, Gander H, Papesh C, Ramoner R, Bartsch G, Rogatsch H, Barsoum AL, Coggin JH Jr, Thurnher M (2002) Immunotherapy of metastatic renal cell carcinoma with tumor lysate-pulsed autologous dendritic cells. Clin Cancer Res 8:3369–3376PubMed Holtl L, Zelle-Rieser C, Gander H, Papesh C, Ramoner R, Bartsch G, Rogatsch H, Barsoum AL, Coggin JH Jr, Thurnher M (2002) Immunotherapy of metastatic renal cell carcinoma with tumor lysate-pulsed autologous dendritic cells. Clin Cancer Res 8:3369–3376PubMed
21.
go back to reference Stift A, Friedl J, Dubsky P, Bachleitner-Hofmann T, Benkoe T, Brostjan C, Jakesz R, Gnant M (2003) In vivo induction of dendritic cell-mediated cytotoxicity against allogeneic pancreatic carcinoma cells. Int J Oncol 22:651–656PubMed Stift A, Friedl J, Dubsky P, Bachleitner-Hofmann T, Benkoe T, Brostjan C, Jakesz R, Gnant M (2003) In vivo induction of dendritic cell-mediated cytotoxicity against allogeneic pancreatic carcinoma cells. Int J Oncol 22:651–656PubMed
22.
go back to reference Bachleitner-Hofmann T, Strohschneider M, Krieger P, Sachet M, Dubsky P, Hayden H, Schoppmann SF, Pfragner R, Gnant M, Friedl J, Stift A (2006) Heat shock treatment of tumor lysate-pulsed dendritic cells enhances their capacity to elicit antitumor T cell responses against medullary thyroid carcinoma. J Clin Endocrinol Metab 91:4571–4577PubMedCrossRef Bachleitner-Hofmann T, Strohschneider M, Krieger P, Sachet M, Dubsky P, Hayden H, Schoppmann SF, Pfragner R, Gnant M, Friedl J, Stift A (2006) Heat shock treatment of tumor lysate-pulsed dendritic cells enhances their capacity to elicit antitumor T cell responses against medullary thyroid carcinoma. J Clin Endocrinol Metab 91:4571–4577PubMedCrossRef
23.
go back to reference Stift A, Friedl J, Dubsky P, Bachleitner-Hofmann T, Schueller G, Zontsich T, Benkoe T, Radelbauer K, Brostjan C, Jakesz R, Gnant M (2003) Dendritic cell-based vaccination in solid cancer. J Clin Oncol 21:135–142PubMedCrossRef Stift A, Friedl J, Dubsky P, Bachleitner-Hofmann T, Schueller G, Zontsich T, Benkoe T, Radelbauer K, Brostjan C, Jakesz R, Gnant M (2003) Dendritic cell-based vaccination in solid cancer. J Clin Oncol 21:135–142PubMedCrossRef
24.
go back to reference Stift A, Sachet M, Yagubian R, Bittermann C, Dubsky P, Brostjan C, Pfragner R, Niederle B, Jakesz R, Gnant M, Friedl J (2004) Dendritic cell vaccination in medullary thyroid carcinoma. Clin Cancer Res 10:2944–2953PubMedCrossRef Stift A, Sachet M, Yagubian R, Bittermann C, Dubsky P, Brostjan C, Pfragner R, Niederle B, Jakesz R, Gnant M, Friedl J (2004) Dendritic cell vaccination in medullary thyroid carcinoma. Clin Cancer Res 10:2944–2953PubMedCrossRef
25.
go back to reference Kern F, Surel IP, Brock C, Freistedt B, Radtke H, Scheffold A, Blasczyk R, Reinke P, Schneider-Mergener J, Radbruch A, Walden P, Volk HD (1998) T-cell epitope mapping by flow cytometry. Nat Med 4:975–978PubMedCrossRef Kern F, Surel IP, Brock C, Freistedt B, Radtke H, Scheffold A, Blasczyk R, Reinke P, Schneider-Mergener J, Radbruch A, Walden P, Volk HD (1998) T-cell epitope mapping by flow cytometry. Nat Med 4:975–978PubMedCrossRef
26.
go back to reference Salcedo M, Bercovici N, Taylor R, Vereecken P, Massicard S, Duriau D, Vernel-Pauillac F, Boyer A, Baron-Bodo V, Mallard E, Bartholeyns J, Goxe B, Latour N, Leroy S, Prigent D, Martiat P, Sales F, Laporte M, Bruyns C, Romet-Lemonne JL, Abastado JP, Lehmann F, Velu T (2006) Vaccination of melanoma patients using dendritic cells loaded with an allogeneic tumor cell lysate. Cancer Immunol Immunother. 55:819–829 (Epub 2005 Sep 27)PubMedCrossRef Salcedo M, Bercovici N, Taylor R, Vereecken P, Massicard S, Duriau D, Vernel-Pauillac F, Boyer A, Baron-Bodo V, Mallard E, Bartholeyns J, Goxe B, Latour N, Leroy S, Prigent D, Martiat P, Sales F, Laporte M, Bruyns C, Romet-Lemonne JL, Abastado JP, Lehmann F, Velu T (2006) Vaccination of melanoma patients using dendritic cells loaded with an allogeneic tumor cell lysate. Cancer Immunol Immunother. 55:819–829 (Epub 2005 Sep 27)PubMedCrossRef
27.
go back to reference Bachleitner-Hofmann T, Stift A, Friedl J, Pfragner R, Radelbauer K, Dubsky P, Schuller G, Benko T, Niederle B, Brostjan C, Jakesz R, Gnant M (2002) Stimulation of autologous antitumor T-cell responses against medullary thyroid carcinoma using tumor lysate-pulsed dendritic cells. J Clin Endocrinol Metab 87:1098–1104PubMedCrossRef Bachleitner-Hofmann T, Stift A, Friedl J, Pfragner R, Radelbauer K, Dubsky P, Schuller G, Benko T, Niederle B, Brostjan C, Jakesz R, Gnant M (2002) Stimulation of autologous antitumor T-cell responses against medullary thyroid carcinoma using tumor lysate-pulsed dendritic cells. J Clin Endocrinol Metab 87:1098–1104PubMedCrossRef
28.
go back to reference Schott M, Feldkamp J, Klucken M, Kobbe G, Scherbaum WA, Seissler J (2002) Calcitonin-specific antitumor immunity in medullary thyroid carcinoma following dendritic cell vaccination. Cancer Immunol Immunother 51:663–668 (Epub 2002 Oct 29)PubMedCrossRef Schott M, Feldkamp J, Klucken M, Kobbe G, Scherbaum WA, Seissler J (2002) Calcitonin-specific antitumor immunity in medullary thyroid carcinoma following dendritic cell vaccination. Cancer Immunol Immunother 51:663–668 (Epub 2002 Oct 29)PubMedCrossRef
29.
go back to reference Duperrier K, Eljaafari A, Dezutter-Dambuyant C, Bardin C, Jacquet C, Yoneda K, Schmitt D, Gebuhrer L, Rigal D (2000) Distinct subsets of dendritic cells resembling dermal DCs can be generated in vitro from monocytes, in the presence of different serum supplements. J Immunol Methods 238:119–131PubMedCrossRef Duperrier K, Eljaafari A, Dezutter-Dambuyant C, Bardin C, Jacquet C, Yoneda K, Schmitt D, Gebuhrer L, Rigal D (2000) Distinct subsets of dendritic cells resembling dermal DCs can be generated in vitro from monocytes, in the presence of different serum supplements. J Immunol Methods 238:119–131PubMedCrossRef
30.
go back to reference Anton D, Dabadghao S, Palucka K, Holm G, Yi Q (1998) Generation of dendritic cells from peripheral blood adherent cells in medium with human serum. Scand J Immunol 47:116–121PubMedCrossRef Anton D, Dabadghao S, Palucka K, Holm G, Yi Q (1998) Generation of dendritic cells from peripheral blood adherent cells in medium with human serum. Scand J Immunol 47:116–121PubMedCrossRef
31.
go back to reference Pietschmann P, Stockl J, Draxler S, Majdic O, Knapp W (2000) Functional and phenotypic characteristics of dendritic cells generated in human plasma supplemented medium. Scand J Immunol 51:377–383PubMedCrossRef Pietschmann P, Stockl J, Draxler S, Majdic O, Knapp W (2000) Functional and phenotypic characteristics of dendritic cells generated in human plasma supplemented medium. Scand J Immunol 51:377–383PubMedCrossRef
32.
go back to reference Tarte K, Fiol G, Rossi JF, Klein B (2000) Extensive characterization of dendritic cells generated in serum-free conditions: regulation of soluble antigen uptake, apoptotic tumor cell phagocytosis, chemotaxis and T cell activation during maturation in vitro. Leukemia 14:2182–2192PubMedCrossRef Tarte K, Fiol G, Rossi JF, Klein B (2000) Extensive characterization of dendritic cells generated in serum-free conditions: regulation of soluble antigen uptake, apoptotic tumor cell phagocytosis, chemotaxis and T cell activation during maturation in vitro. Leukemia 14:2182–2192PubMedCrossRef
33.
go back to reference Araki H, Katayama N, Mitani H, Suzuki H, Nishikawa H, Masuya M, Ikuta Y, Hoshino N, Miyashita H, Nishii K, Minami N, Shiku H (2001) Efficient ex vivo generation of dendritic cells from CD14+ blood monocytes in the presence of human serum albumin for use in clinical vaccine trials. Br J Haematol 114:681–689PubMedCrossRef Araki H, Katayama N, Mitani H, Suzuki H, Nishikawa H, Masuya M, Ikuta Y, Hoshino N, Miyashita H, Nishii K, Minami N, Shiku H (2001) Efficient ex vivo generation of dendritic cells from CD14+ blood monocytes in the presence of human serum albumin for use in clinical vaccine trials. Br J Haematol 114:681–689PubMedCrossRef
34.
go back to reference Dubsky PC, Friedl J, Stift A, Bachleitner-Hofmann T, Jakesz R, Gnant MF, Weigel G (2006) Inosine 5’-monophosphate dehydrogenase inhibition by mycophenolic acid impairs maturation and function of dendritic cells. Clin Chim Acta 364:139–147PubMedCrossRef Dubsky PC, Friedl J, Stift A, Bachleitner-Hofmann T, Jakesz R, Gnant MF, Weigel G (2006) Inosine 5’-monophosphate dehydrogenase inhibition by mycophenolic acid impairs maturation and function of dendritic cells. Clin Chim Acta 364:139–147PubMedCrossRef
35.
go back to reference Kalinski P, Hilkens CM, Wierenga EA, Kapsenberg ML (1999) T-cell priming by type-1 and type-2 polarized dendritic cells: the concept of a third signal. Immunol Today 20:561–567PubMedCrossRef Kalinski P, Hilkens CM, Wierenga EA, Kapsenberg ML (1999) T-cell priming by type-1 and type-2 polarized dendritic cells: the concept of a third signal. Immunol Today 20:561–567PubMedCrossRef
36.
go back to reference Trinchieri G, Pflanz S, Kastelein RA (2003) The IL-12 family of heterodimeric cytokines: new players in the regulation of T cell responses. Immunity 19:641–644PubMedCrossRef Trinchieri G, Pflanz S, Kastelein RA (2003) The IL-12 family of heterodimeric cytokines: new players in the regulation of T cell responses. Immunity 19:641–644PubMedCrossRef
37.
go back to reference Bui HH, Sidney J, Dinh K, Southwood S, Newman MJ, Sette A (2006) Predicting population coverage of T-cell epitope-based diagnostics and vaccines. BMC Bioinformatics 7:153PubMedCrossRef Bui HH, Sidney J, Dinh K, Southwood S, Newman MJ, Sette A (2006) Predicting population coverage of T-cell epitope-based diagnostics and vaccines. BMC Bioinformatics 7:153PubMedCrossRef
Metadata
Title
Allogeneic tumor lysate can serve as both antigen source and protein supplementation for dendritic cell culture
Authors
Peter Dubsky
Hubert Hayden
Monika Sachet
Thomas Bachleitner-Hofmann
Michaela Hassler
Roswitha Pfragner
Michael Gnant
Anton Stift
Josef Friedl
Publication date
01-06-2008
Publisher
Springer-Verlag
Published in
Cancer Immunology, Immunotherapy / Issue 6/2008
Print ISSN: 0340-7004
Electronic ISSN: 1432-0851
DOI
https://doi.org/10.1007/s00262-007-0422-0

Other articles of this Issue 6/2008

Cancer Immunology, Immunotherapy 6/2008 Go to the issue
Webinar | 19-02-2024 | 17:30 (CET)

Keynote webinar | Spotlight on antibody–drug conjugates in cancer

Antibody–drug conjugates (ADCs) are novel agents that have shown promise across multiple tumor types. Explore the current landscape of ADCs in breast and lung cancer with our experts, and gain insights into the mechanism of action, key clinical trials data, existing challenges, and future directions.

Dr. Véronique Diéras
Prof. Fabrice Barlesi
Developed by: Springer Medicine