Abstract
Cationic antimicrobial peptides (CAPs) exhibit promising anticancer activities. In the present study, we have examined the in vivo antitumoral effects of a 9-mer peptide, LTX-302, which is derived from the CAP bovine lactoferricin (LfcinB). A20 B cell lymphomas of BALB/c origin were established by subcutaneous inoculation in syngeneic mice. Intratumoral LTX-302 injection resulted in tumor necrosis and infiltration of inflammatory cells followed by complete regression of the tumors in the majority of the animals. This effect was T cell dependent, since the intervention was inefficient in nude mice. Successfully treated mice were protected against rechallenge with A20 cells, but not against Meth A sarcoma cells. Tumor resistance could be adoptively transferred with spleen cells from LTX-302-treated mice. Resistance was abrogated by depletion of T lymphocytes, or either the CD4+ or CD8+ T cell subsets. Taken together, these data suggest that LTX-302 treatment induced long-term, specific cellular immunity against the A20 lymphoma and that both CD4+ and CD8+ T cells were required. Thus, intratumoral administration of lytic peptide might, in addition to providing local tumor control, confer a novel strategy for therapeutic vaccination against cancer.
Similar content being viewed by others
References
Hoskin DW, Ramamoorthy A (2008) Studies on anticancer activities of antimicrobial peptides. Biochim Biophys Acta 1778:357–375
Mader JS, Hoskin DW (2006) Cationic antimicrobial peptides as novel cytotoxic agents for cancer treatment. Expert Opin Investig Drugs 15:933–946
Papo N, Shai Y (2005) Host defense peptides as new weapons in cancer treatment. Cell Mol Life Sci 62:784–790
Iwasaki T, Ishibashi J, Tanaka H, Sato M, Asaoka A, Taylor D, Yamakawa M (2009) Selective cancer cell cytotoxicity of enantiomeric 9-mer peptides derived from beetle defensins depends on negatively charged phosphatidylserine on the cell surface. Peptides 30:660–668
Utsugi T, Schroit AJ, Connor J, Bucana CD, Fidler IJ (1991) Elevated expression of phosphatidylserine in the outer membrane leaflet of human tumor cells and recognition by activated human blood monocytes. Cancer Res 51:3062–3066
Dobrzynska I, Szachowicz-Petelska B, Sulkowski S, Figaszewski Z (2005) Changes in electric charge and phospholipids composition in human colorectal cancer cells. Mol Cell Biochem 276:113–119
Burdick MD, Harris A, Reid CJ, Iwamura T, Hollingsworth MA (1997) Oligosaccharides expressed on MUC1 produced by pancreatic and colon tumor cell lines. J Biol Chem 272:24198–24202
Yoon WH, Park HD, Lim K, Hwang BD (1996) Effect of O-glycosylated mucin on invasion and metastasis of HM7 human colon cancer cells. Biochem Biophys Res Commun 222:694–699
Mader JS, Salsman J, Conrad DM, Hoskin DW (2005) Bovine lactoferricin selectively induces apoptosis in human leukemia and carcinoma cell lines. Mol Cancer Ther 4:612–624
Chen Y, Xu X, Hong S, Chen J, Liu N, Underhill CB, Creswell K, Zhang L (2001) RGD-Tachyplesin inhibits tumor growth. Cancer Res 61:2434–2438
Ellerby HM, Arap W, Ellerby LM, Kain R, Andrusiak R, Rio GD, Krajewski S, Lombardo CR, Rao R, Ruoslahti E, Bredesen DE, Pasqualini R (1999) Anti-cancer activity of targeted pro-apoptotic peptides. Nat Med 5:1032–1038
Risso A, Braidot E, Sordano MC, Vianello A, Macri F, Skerlavaj B, Zanetti M, Gennaro R, Bernardi P (2002) BMAP-28, an antibiotic peptide of innate immunity, induces cell death through opening of the mitochondrial permeability transition pore. Mol Cell Biol 22:1926–1935
Kim S, Kim SS, Bang YJ, Kim SJ, Lee BJ (2003) In vitro activities of native and designed peptide antibiotics against drug sensitive and resistant tumor cell lines. Peptides 24:945–953
Sharom FJ, DiDiodato G, Yu X, Ashbourne KJ (1995) Interaction of the P-glycoprotein multidrug transporter with peptides and ionophores. J Biol Chem 270:10334–10341
Johnstone SA, Gelmon K, Mayer LD, Hancock RE, Bally MB (2000) In vitro characterization of the anticancer activity of membrane-active cationic peptides. I. Peptide-mediated cytotoxicity and peptide-enhanced cytotoxic activity of doxorubicin against wild-type and p-glycoprotein over-expressing tumor cell lines. Anticancer Drug Des 15:151–160
Eliassen LT, Berge G, Leknessund A, Wikman M, Lindin I, Lokke C, Ponthan F, Johnsen JI, Sveinbjornsson B, Kogner P, Flaegstad T, Rekdal O (2006) The antimicrobial peptide, lactoferricin B, is cytotoxic to neuroblastoma cells in vitro and inhibits xenograft growth in vivo. Int J Cancer 119:493–500
Eliassen LT, Berge G, Sveinbjornsson B, Svendsen JS, Vorland LH, Rekdal O (2002) Evidence for a direct antitumor mechanism of action of bovine lactoferricin. Anticancer Res 22:2703–2710
Yoo YC, Watanabe S, Watanabe R, Hata K, Shimazaki K, Azuma I (1997) Bovine lactoferrin and lactoferricin, a peptide derived from bovine lactoferrin, inhibit tumor metastasis in mice. Jpn J Cancer Res 88:184–190
Eliassen LT, Haug BE, Berge G, Rekdal O (2003) Enhanced antitumour activity of 15-residue bovine lactoferricin derivatives containing bulky aromatic amino acids and lipophilic N-terminal modifications. J Pept Sci 9:510–517
Yang N, Lejon T, Rekdal O (2003) Antitumour activity and specificity as a function of substitutions in the lipophilic sector of helical lactoferrin-derived peptide. J Pept Sci 9:300–311
Yang N, Stensen W, Svendsen JS, Rekdal O (2002) Enhanced antitumor activity and selectivity of lactoferrin-derived peptides. J Pept Res 60:187–197
Yang N, Strom MB, Mekonnen SM, Svendsen JS, Rekdal O (2004) The effects of shortening lactoferrin derived peptides against tumour cells, bacteria and normal human cells. J Pept Sci 10:37–46
Strom MB, Rekdal O, Svendsen JS (2000) Antibacterial activity of 15-residue lactoferricin derivatives. J Pept Res 56:265–274
Kim KJ, Kanellopoulos-Langevin C, Merwin RM, Sachs DH, Asofsky R (1979) Establishment and characterization of BALB/c lymphoma lines with B cell properties. J Immunol 122:549–554
Sveinbjornsson B, Olsen R, Seternes OM, Seljelid R (1996) Macrophage cytotoxicity against murine meth A sarcoma involves nitric oxide-mediated apoptosis. Biochem Biophys Res Commun 223:643–649
Mosmann T (1983) Rapid colorimetric assay for cellular growth and survival: application to proliferation and cytotoxicity assays. J Immunol Methods 65:55–63
Bozzola JJ, Russell LD (1992) Specimen preparation for scanning electron microscopy. In: Electron microscopy: principles and techniques for biologists. Jones and Bartlett Publishers, Boston, pp 48–69
Bozzola JJ, Russell LD. 1992. Specimen preparation for transmission electron microscopy. In: Electron microscopy: principles and techniques for biologists. Jones and Bartlett Publishers, Boston, pp 16–45
Scaffidi P, Misteli T, Bianchi ME (2002) Release of chromatin protein HMGB1 by necrotic cells triggers inflammation. Nature 418:191–195
Leuschner C, Enright FM, Gawronska B, Hansel W (2003) Membrane disrupting lytic peptide conjugates destroy hormone dependent and independent breast cancer cells in vitro and in vivo. Breast Cancer Res Treat 78:17–27
Papo N, Seger D, Makovitzki A, Kalchenko V, Eshhar Z, Degani H, Shai Y (2006) Inhibition of tumor growth and elimination of multiple metastases in human prostate and breast xenografts by systemic inoculation of a host defense-like lytic peptide. Cancer Res 66:5371–5378
Papo N, Braunstein A, Eshhar Z, Shai Y (2004) Suppression of human prostate tumor growth in mice by a cytolytic d-, l-amino acid peptide: membrane lysis, increased necrosis, and inhibition of prostate-specific antigen secretion. Cancer Res 64:5779–5786
Soballe PW, Maloy WL, Myrga ML, Jacob LS, Herlyn M (1995) Experimental local therapy of human melanoma with lytic magainin peptides. Int J Cancer 60:280–284
Baker MA, Maloy WL, Zasloff M, Jacob LS (1993) Anticancer efficacy of magainin2 and analogue peptides. Cancer Res 53:3052–3057
Rodrigues EG, Dobroff AS, Cavarsan CF, Paschoalin T, Nimrichter L, Mortara RA, Santos EL, Fazio MA, Miranda A, Daffre S, Travassos LR (2008) Effective topical treatment of subcutaneous murine B16F10-Nex2 melanoma by the antimicrobial peptide gomesin. Neoplasia 10:61–68
Mai JC, Mi Z, Kim SH, Ng B, Robbins PD (2001) A proapoptotic peptide for the treatment of solid tumors. Cancer Res 61:7709–7712
den Brok MH, Sutmuller RP, van der Voort R, Bennink EJ, Figdor CG, Ruers TJ, Adema GJ (2004) In situ tumor ablation creates an antigen source for the generation of antitumor immunity. Cancer Res 64:4024–4029
Gallucci S, Lolkema M, Matzinger P (1999) Natural adjuvants: endogenous activators of dendritic cells. Nat Med 5:1249–1255
Sauter B, Albert ML, Francisco L, Larsson M, Somersan S, Bhardwaj N (2000) Consequences of cell death: exposure to necrotic tumor cells, but not primary tissue cells or apoptotic cells, induces the maturation of immunostimulatory dendritic cells. J Exp Med 191:423–434
Basu S, Binder RJ, Suto R, Anderson KM, Srivastava PK (2000) Necrotic but not apoptotic cell death releases heat shock proteins, which deliver a partial maturation signal to dendritic cells and activate the NF-kappa B pathway. Int Immunol 12:1539–1546
Rovere-Querini P, Capobianco A, Scaffidi P, Valentinis B, Catalanotti F, Giazzon M, Dumitriu IE, Muller S, Iannacone M, Traversari C, Bianchi ME, Manfredi AA (2004) HMGB1 is an endogenous immune adjuvant released by necrotic cells. EMBO Rep 5:825–830
Acknowledgments
This work was funded by a grant from the Norwegian Research Council and Lytix Biopharma. We thank Ragnhild Osnes for her technical assistance at the Animal Department. The staff at the Department of Electron Microscopy is acknowledged for their assistance. Kristel Berg and Inger Lindin at the Tunor Biology Research Group are acknowledged for their technical assistance during this work.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Berge, G., Eliassen, L.T., Camilio, K.A. et al. Therapeutic vaccination against a murine lymphoma by intratumoral injection of a cationic anticancer peptide. Cancer Immunol Immunother 59, 1285–1294 (2010). https://doi.org/10.1007/s00262-010-0857-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00262-010-0857-6