Abstract
Three kinds of polysaccharides, namely, polysaccharide kureha (PSK), lentinan (LNT), and schizophyllan (SPG), have been approved as anticancer drugs against several kinds of cancer in Japan. All of them are derived from mushrooms, and about 25 years has passed since their clinical approval. Since their mechanisms of action have become elucidated basically and clinically by many investigators, they are discussed here from an immunological point of view. Generally speaking, the immunological mechanisms of polysaccharides are as follows: (1) augmentation of the effect of either chemotherapy or radiotherapy, (2) direct actions on tumor cells, (3) modulation of both innate and acquired immune system, and (4) recovery from immune escape state in tumor-bearing hosts.
Even though polysaccharides might play an important role in immunomodulation under innate or acquired immune system of tumor-bearing host, the understanding of clinical oncologists in regard to polysaccharides is considerably poor. Alternatively the advances in molecular biology and tumor immunology have made a progress in immunotherapy against malignancy, especially in the field of immunological targeting therapy by use of monoclonal antibodies related to immune checkpoint pathway. It is no exaggeration to say that now is the chance for improving both specific and nonspecific immunotherapy against malignancies.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Vickers AJ, Kuo J, Cassileth BR (2006) Unconventional anticancer agents: a systematic review of clinical trials. J Clin Oncol 24:136–140
Zhang Y, Kong H, Fang Y et al (2013) Schizophyllan: a review on its structure, properties, bioactivities and recent developments. Bioact Carbohydrates Diet Fibre 1(1):53–71
Nio Y, Shiraishi T, Tsubono M et al (1991) In vitro immunimodulating effect of protein-bound polysaccharide, PSK on peripheral blood, regional nodes, and spleen lymphocytes in patients with gastric cancer. Cancer Immunol Immunother 32:335–341
Kariya Y, Okamoto N, Fujimoto N et al (1991) Lysis of fresh human cells by autologous peripheral blood lymphocytes activated PSK. Jpn J Cancer Res 82:1044–1050
Hirose K, Zachariae C, Oppenheim J et al (1990) Induction of gene expression and production of immunomodulating cytokines by PSK in human peripheral blood mononuclear cells. Lymphokine Res 94:475–483
Yamaguchi Y, Minami K, Ohshita A et al (2004) Enhancing effect of PS-K on IL-2-induced lymphocyte activation; possible involvement of antagonistic action against TGF-beta. Anticancer Res 24:639–647
Kanazawa M, Mori Y, Yoshihara K et al (2004) Effect of PSK on the maturation of dendritic cells derived from human peripheral blood monocytes. Immunol Lett 91:229–238
Okuzawa M, Shinohara H, Kobayashi T et al (2002) PSK, a protein-bound polysaccharide, overcomes defective maturation of dendritic cells exposed to tumor–derived factors in vitro. Int J Oncol 20:1189–1195
Asai H, Iijima H, Matsunaga K et al (2008) Protein-bound polysaccharide K augments IL-2 production from murine mesenteric lymph node CD4+ T cells by modulating T cell receptor signaling. Cancer Immunol Immunother 57:1647–1655
Sugiyama Y, Osada S, Yamaguchi K et al (2006) Evidence-based biotherapy by use of PSK. Biotherapy 20:396–402 (In Japanese with English abstract)
Yoshino S, Hazama S, Shimizu R et al (2005) Usefulness in predicting parameters for the selection of responders who received immunochemotherapy with PSK in patients with colorectal cancer. Jpn J Cancer Chemother 32:1568–1570 (In Japanese with English abstract)
Maruyama S, Akasaka T, Yamada K et al (2009) Protein-bound polysaccharide-K (PSK) directly enhanced IgM production in human B cell line BALL-1. Biomed Pharmacother 63:409–412
Kobayashi H, Matsunaga K, Oguchi Y (1995) Antimetastatic effects of PSK (Krestin), a protein-bound polysaccharide obtained from Basidiomycetes: an overview. Cancer Epidemiol Biomarkers Prev 4:275–281
Tamagawa K, Horiuchi T, Wada T et al (2012) Polysaccharide-K (PSK) may suppress surgical stress-induced metastasis in rat colon cancer. Langenbecks Arch Surg 397:475–480
Wada T, Wakamatsu Y, Bannai K et al (2002) Suppression mechanism of angiogenesis by PSK. Ann Cancer Res Ther 10:93–105
Sugiyama Y, Saji S, Kunieda K et al (1996) Effect of PSK on either immunocytes or tumor cells. Biotherapy 10:18–25 (In Japanese with English abstract)
Kono K, Kawaguchi Y, Mizukami Y et al (2008) Protein-bound polysaccharide K partially prevents apoptosis of circulating T cells induced by anti-cancer drugs S-1 in patients with gastric cancer. Oncology 74:143–149
Akagi J, Baba H (2010) PSK may suppress CD57+ T cells to improve survival of advanced gastric cancer patients. Int J Clin Oncol 15:145–152
Shibata M, Nezu T, Kanou H et al (2002) Immunomodulatory effects of low dose cis-diamine-dichloroplatinum (cisplatin) combined with UFT and PSK in patients with advanced colorectal cancer. Cancer Invest 20:166–173
Maehara Y, Tsujitani S, Saeki H et al (2012) Biological mechanism and clinical effect of protein-bound polysaccharide K (Krestin®): review of development and future perspectives. Surg Today 42:8–28
Araya S, Nio Y, Hayashi H et al (1994) Various plant-derived polysaccharides augment the expression of HLA on Colo 205 human colonic cancer line. J Jpn Soc Cancer Ther 29:1965–1973 (In Japanese with English abstract)
Yoshikawa R, Yanagi H, Hashimoto T et al (2004) Gene expression in response to anti-tumor intervention by polysaccharide K (PSK) in colorectal carcinoma cells. Oncol Rep 12:1287–1293
Zhang H, Morisaki T, Nakahara C et al (2003) PSK-mediated NF-κB inhibition augments docetaxel-induced apoptosis in human pancreatic cancer cells NOR-P1. Oncogene 22:2088–2096
Kinoshita J, Fushida S, Harada S et al (2010) PSK enhances the efficacy of docetaxel in human gastric cancer cells through inhibition of nuclear factor-kappa B activation and surviving expression. Int J Oncol 36:593–600
Nakazato H, Koike A, Saji S et al (1994) Efficacy of immunochemotherapy as adjuvant treatment after curative resection of gastric cancer. Study group of immunochemo-therapy with PSK for gastric cancer. Lancet 343:1122–1126
Oba K, Teramukai S, Kobayashi M et al (2007) Efficacy of adjuvant immunochemotherapy with polysaccharides K for patients with curative resections of gastric cancer. Cancer Immunol Immunother 56:905–911
Mitomi T, Tsuchiya S, Iijima N et al (1993) Randomized controlled study on adjuvant immunochemotherapy with PSK in curatively resected colorectal cancer-5 years follow-up after surgery (a final report). J Jpn Soc Cancer Ther 28:71–83 (In Japanese with English abstract)
Ito K, Nakazato H, Takagi H et al (2004) Long-term effect of 5-fluorouracil enhanced by intermittent administration of polysaccharide K after curative resection of colon cancer. A randomized controlled trial for 7-year follow-up. Int J Colorectal Dis 19:157–164
Ohwada S, Ikeya T, Yokomori T et al (2004) Adjuvant immunochemotherapy with oral tegafur/uracil plus PSK in patients with stage II or IIIcolorectal cancer: a randomized controlled study. Br J Cancer 90:1003–1010
Sakamoto J, Morita S, Oba K et al (2006) Efficacy of adjuvant immunochemotherapy with polysaccharide K for patients with curatively resected colorectal cancer: a meta-analysis of centrally randomized controlled clinical trials. Cancer Immunol Immunother 55:404–411
Konno K, Motomiya M, Oizumi K et al (1998) Effects of protein-bound polysaccharide preparation (PSK) in small cell carcinoma of the lung. JJLC 28:19–28 (In Japanese with English abstract)
Sugiyama Y, Saji S, Yasuda K et al (2001) Tumor dormancy therapy against gastro-enterological cancer by immunotherapy. Jpn J Gastroenterol Surg 34:397–402 (in Japanese with English abstract)
Chihara G, Maeda Y, Hamuro J et al (1969) Inhibition of mouse sarcoma 180 by polysaccharides from Lentinus edodes (Berk.) sing. Nature 222:687–688
Chihara G, Hamuro J, Maeda Y et al (1970) Fractionation and purification of the polysaccharides with marked antitumor activity, especially lentinan, from Lentinus edodes (Berk.) Sing (an edible mushroom). Cancer Res 30:2776
Suga T, Shiio T, Maeda Y et al (1984) Antitumor activity of lentinan in murine syngeneic and autochthonous hosts and its suppressive effect on 3-methylcholanthrene-induced carcinogenesis. Cancer Res 44:5132–5137
Jeannin JF, Lagadec P, Pelletier H et al (1988) Regression induced by lentinan, or peritoneal carcinomatoses in a model of colon cancer in rat. Int J Immunopharm 10:855–861
Chihara G, Hamuro J, Maeda Y et al (1987) Antitumor and metastasis-inhibitory activities of lentinan as an immunomodulator : an overview. Cancer Detect Prev Suppl 1:423–443
Hamuro J, Rollinghoff M, Wagner H (1980) Induction of cytotoxic peritoneal exudate cells by T-cell immune adjuvants of the beta(1 leads to 3) glucan-type lentinan and its analogues. Immunology 39:551–559
Oka M, Hazama S, Suzuki M et al (1996) In vitro and in vivo analysis of human leukocyte binding by the antitumor polysaccharide, lentinan. Int J Immunopharmacol 18:211–216
Herlyn D, Kaneko Y, Powe J et al (1985) Monoclonal antibody-dependent murine macrophage-mediated cytotoxicity against human tumors is stimulated by lentinan. Jpn J Cancer Res 76:37–42
Yamasaki K, Sone S, Yamashita T, Ogura T (1989) Synergistic induction of lymphokine (IL-2)-activated killer activity by IL-2 and the polysaccharide lentinan, and therapy of spontaneous pulmonary metastases. Cancer Immunol Immunother 29:87–92
Hamuro J, Takatsuki F, Suga T et al (1994) Synergistic antimetastatic effects of lentinan and interleukin 2 with pre-and post-operative treatments. Jpn J Cancer Res 85:1288–1297
Suzuki M, Higuchi S, Taki Y et al (1990) Induction of endogenous lymphokine-activated killer activity by combined administration of lentinan and interleukin 2. Int J Immunopharmacol 12:613–623
Mushiake H, Tsunoda T, Nukatsuka M et al (2005) Dendritic cells might be one of key factors for eliciting antitumor effect by chemoimmunotherapy in vivo. Cancer Immunol Immunother 54:120–128
Hamuro J, Kikuchi T, Takatsuki F, Suzuki M (1996) Cancer cell progression and chemoimmunotherapy—dual effects in the induction of resistance to therapy. Br J Cancer 73:465–471
Tani M, Tanimura H, Yamaue H et al (1992) In vitro generation of activated natural killer cells and cytotoxic macrophages with lentinan. Eur J Clin Pharmacol 42:623–627
Arinaga S, Karimine N, Takamuku K et al (1992) Enhanced induction of lymphokine-activated killer activity after lentinan administration in patients with gastric carcinoma. Int J Immunopharmacol 14:535–539
Tani M, Tanimura H, Yamaue H et al (1993) Augmentation of lymphokine-activated killer cell activity by lentinan. Anticancer Res 13:1773–1776
Arinaga S, Karimine N, Nanbara S et al (1992) Enhanced production of interleukin 1 and tumor necrosis factor by peripheral monocytes after lentinan administration in patients with gastric carcinoma. Int J Immunopharmacol 14:43–47
Murata Y, Shimamura T, Tagami T et al (2002) The skewing to Th1 induced by lentinan is directed through the distinctive cytokine production by macrophages with elevated intracellular glutathione content. Int Immunopharmacol 2:673–689
Yoshino S, Tabata T, Hazama S et al (2000) Immunoregulatory effects of the antitumor polysaccharide lentinan on Th1/Th2 balance in patients with digestive cancers. Anticancer Res 20:4707–4712
Taguchi T, Furue H, Kimura T et al (1985) Results of phase III study of lentinan. Gan To Kagaku Ryoho 12:366–378 (in Japanese with English abstract)
Oba K, Kobayashi M, Matsui T et al (2009) Individual patient based meta-analysis of lentinan for unresectable/recurrent gastric cancer. Anticancer Res 29:2739–2746
Wang JL, Bi Z, Zou JW, Gu XM (2012) Combination therapy with lentinan improves outcomes in patients with esophageal carcinoma. Mol Med Report 5:745–748
Nimura H, Mitsumori N, Tsukagoshi S et al (2003) Pilot study of TS-1 combined with lentinan in patients with unresectable or recurrent advanced gastric cancer. Gan To Kagaku Ryoho 30:1289–1296 (in Japanese with English abstract)
Isoda N, Eguchi Y, Nukaya H et al (2009) Clinical efficacy of superfine dispersed lentinan (beta-1,3-glucan) in patients with hepatocellular carcinoma. Hepatogastroenterology 56:437–441
Shimizu K, Watanabe S, Watanabe S et al (2009) Efficacy of oral administered superfine dispersed lentinan for advanced pancreatic cancer. Hepatogastroenterology 56:240–244
McCormack E, Skavland J, Mujic M et al (2010) Lentinan; hematopoietic immunological, and efficacy studies in a syngeneic model of acute myeloid leukemia. Nutr Cancer 62:574–583
Sullivan R, Smith JE, Rowan NJ (2006) Medicinal mushrooms and cancer therapy: translating a traditional practice into Western medicine. Perspect Biol Med 49:159–170
deVere White RW, Hackman RM, Soares SE et al (2002) Effects of a mushroom mycelium extract on the treatment of prostate cancer. Urology 60:640–644
Komatsu N, Okubo S, Kikumoto S et al (1969) Host-mediated antitumor action of schizophyllan, a glucan produced by Schizophyllum commune. Gann 60:137–144
Kraus J, Franz G (1992) Immunomodulating effects of polysaccharides from medicinal plants. Adv Exp Med Biol 319:299–308
Suzuki M, Arika T, Amemiya K et al (1982) Cooperative role of T lymphocytes and macrophages in antitumor activity of mice pretreated with schizophyllan (SPG). Jpn J Exp Med 52:59–65
Sakagami Y, Mizoguchi Y, Shin T et al (1988) Effects of an anti-tumor polysaccharide, schizophyllan, on interferon ɤ and interleukin 2 production by peripheral blood mononuclear cells. Biochem Biophys Res Commun 155:650–655
Tsuchiya Y, Igarashi M, Inoue M et al (1989) Cytokin-related immunomodulating activities of an anti-tumor glucan, sizofiran (SPG). J Pharmacobiodyn 12:616–625
Takai Y, Goodman G, Chaplin D et al (1994) Combination therapy of single or fractionated x-rays and schizophyllan (SPG) for murine B-16 melanoma. Int J Oncol 4:385–389
Kobiyama K, Aoshi T, Narita H et al (2014) Nonagonistic Dectin-1 ligand transforms CpG into a multitask nanoparticulate TLR9 agonist. Proc Natl Acad Sci 11:3086–3091
Adachi Y et al (2004) Characterization of beta-glucan recognition site on C-type lectin, dectin-1. Infect Immun 72:4159–4171
Goodridge HS et al (2009) Beta-glucan recognition by the innate immune system. Immunol Rev 230:38–50
Furue H, Uchino H, Orita K et al (1985) Clinical evaluation of schizophyllan (SPG) in advanced gastric cancer (the second report) – a randomized controlled study. Gan To Kagaku Ryoho 12:1272–1277 (In Japanese with English abstract)
Kimura Y, Tojima H, Fukase S et al (1994) Clinical evaluation of sizofilan as assistant immunotherapy in treatment of head and neck cancer. Acta Otolaryngol Suppl 511:192–195
Okamura K, Suzuki M, Chihara T et al (1986) Clinical evaluation of schizophyllan combined with irradiation in patients with cervical cancer. A randomized controlled study. Cancer 58:865–872
Okamura K, Hamazaki Y, Yajima A et al (1989) Adjuvant immunotherapy: two randomized controlled studies of patients with cervical cancer. Biomed Pharmacother 43:177–181
Miyazaki K, Mizutani H, Katabuchi H et al (1995) Activated (HLA-DR+) T lymphocyte subsets in cervical carcinoma and effects of radiotherapy and immunotherapy with sizofiran on cell-mediated immunity and survival. Gynecol Oncol 56:412–420
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2016 Springer Japan
About this chapter
Cite this chapter
Sugiyama, Y. (2016). Polysaccharides. In: Yamaguchi, Y. (eds) Immunotherapy of Cancer. Springer, Tokyo. https://doi.org/10.1007/978-4-431-55031-0_3
Download citation
DOI: https://doi.org/10.1007/978-4-431-55031-0_3
Published:
Publisher Name: Springer, Tokyo
Print ISBN: 978-4-431-55030-3
Online ISBN: 978-4-431-55031-0
eBook Packages: MedicineMedicine (R0)