Skip to main content
Top
Published in: BMC Complementary Medicine and Therapies 1/2021

Open Access 01-12-2021 | Cholangiocarcinoma | Research article

A randomized placebo-controlled phase I clinical trial to evaluate the immunomodulatory activities of Atractylodes lancea (Thunb) DC. in healthy Thai subjects

Authors: Inthuon Kulma, Luxsana Panrit, Tullayakorn Plengsuriyakarn, Wanna Chaijaroenkul, Siriprapa Warathumpitak, Kesara Na-Bangchang

Published in: BMC Complementary Medicine and Therapies | Issue 1/2021

Login to get access

Abstract

Background

Atractylodes lancea (Thunb) DC. (AL) and bioactive compounds β-eudesmol and atractylodin have been demonstrated in the in vitro and in vivo studies for their potential clinical use in cholangiocarcinoma. The study was a randomized, double-blinded, placebo-controlled phase I clinical trial to evaluate the immunomodulatory effect of AL in human subjects.

Methods

The modulatory effects of AL and β-eudesmol and atractylodin on TNFα and IL6 expression in PBMCs were measured using real-time PCR. Blood samples were collected from forty-eight healthy subjects following oral administration of a single or multiple dosing of capsule formulation of the standardized AL extract or placebo. Serum cytokine profiles, lymphocyte subpopulations (B lymphocytes, CD8+ cytotoxic T lymphocytes, CD4+ T-helper lymphocytes, and NK cells), and cytotoxic activity of PBMCs against the cholangiocarcinoma cell line CL-6 were evaluated using cytometric bead array (CBA) with flow cytometry analysis.

Results

AL extract at almost all concentrations significantly inhibited both TNFα and IL6 expression in Con A-mediated inflammation in PBMCs. β-Eudesmol at all concentrations significantly inhibited only IL6 expression. Atractylodin at the lowest concentration significantly inhibited the expression of both cytokines, while the highest concentration significantly inhibited only IL6 expression. The administration of AL at a single oral dose of 1000 mg appeared to decrease IFNγ and IL10 and increase B cell, while significantly increase NK and CD4+ and CD8+ cells. A trend of increasing (compared with placebo) in the cytotoxic activity of PBMCs at 24 h of dosing was observed. AL at multiple dosing of 1000 mg for 21 days tended to decrease the production of all cytokines, while significantly inhibited IL17A production at 24 h of dosing. In addition, a significant increase in CD4+ and CD8+ cells was observed. A trend of increase in the cytotoxic activity of PBMCs was observed at 24 h but terminated at 48 h of dosing.

Conclusions

The results confirm the immunomodulatory activity of AL in humans. This activity, in complementary with the direct action of AL on inducing cholangiocarcinoma cell apoptosis, suggests its potential role for CCA control.

Trial registration

Retrospectively registered on 17 October 2020 [Thai Clinical Trials Registry (TCTR: www.​clinicaltrials.​in.​th) Number TCTR20201020001#].
Appendix
Available only for authorised users
Literature
1.
go back to reference Khan SA, Tavolari S, Cholangiocarcinoma BG. Epidemiology and risk factors. Liver Int. 2019;39(Suppl 1):19–31.PubMedCrossRef Khan SA, Tavolari S, Cholangiocarcinoma BG. Epidemiology and risk factors. Liver Int. 2019;39(Suppl 1):19–31.PubMedCrossRef
2.
go back to reference Andersen JB. Molecular pathogenesis of intrahepatic cholangiocarcinoma. J Hepatobiliary Pancreat Sci. 2015;22(2):101–13.PubMedCrossRef Andersen JB. Molecular pathogenesis of intrahepatic cholangiocarcinoma. J Hepatobiliary Pancreat Sci. 2015;22(2):101–13.PubMedCrossRef
3.
go back to reference Pinto C, Giordano DM, Maroni L, Marzioni M. Role of inflammation and proinflammatory cytokines in cholangiocyte pathophysiology. Biochim Biophys Acta Mol Basis Dis. 2018;1864(4 Pt B):1270–8.PubMedCrossRef Pinto C, Giordano DM, Maroni L, Marzioni M. Role of inflammation and proinflammatory cytokines in cholangiocyte pathophysiology. Biochim Biophys Acta Mol Basis Dis. 2018;1864(4 Pt B):1270–8.PubMedCrossRef
4.
go back to reference Hasita H, Komohara Y, Okabe H, Masuda T, Ohnishi K, Lei XF, Beppu T, Baba H, Takeya M. Significance of alternatively activated macrophages in patients with intrahepatic cholangiocarcinoma. Cancer Sci. 2010;101(8):1913–9.PubMedCrossRef Hasita H, Komohara Y, Okabe H, Masuda T, Ohnishi K, Lei XF, Beppu T, Baba H, Takeya M. Significance of alternatively activated macrophages in patients with intrahepatic cholangiocarcinoma. Cancer Sci. 2010;101(8):1913–9.PubMedCrossRef
5.
go back to reference Koca YS, Bulbul M, Barut I. The Diagnostic Roles of Cytokines in Hepatobiliary Cancers. Biomed Res Int. 2017;2979307:1–5.CrossRef Koca YS, Bulbul M, Barut I. The Diagnostic Roles of Cytokines in Hepatobiliary Cancers. Biomed Res Int. 2017;2979307:1–5.CrossRef
6.
go back to reference Chen Z, Guo P, Xie X, Yu H, Wang Y, Chen G. The role of tumour microenvironment: a new vision for cholangiocarcinoma. J Cell Mol Med. 2019;23(1):59–69.PubMedCrossRef Chen Z, Guo P, Xie X, Yu H, Wang Y, Chen G. The role of tumour microenvironment: a new vision for cholangiocarcinoma. J Cell Mol Med. 2019;23(1):59–69.PubMedCrossRef
7.
go back to reference Brivio S, Cadamuro M, Strazzabosco M, Fabris L. Tumor reactive stroma in cholangiocarcinoma: The fuel behind cancer aggressiveness. World J Hepatol. 2017;9(9):455–68.PubMedPubMedCentralCrossRef Brivio S, Cadamuro M, Strazzabosco M, Fabris L. Tumor reactive stroma in cholangiocarcinoma: The fuel behind cancer aggressiveness. World J Hepatol. 2017;9(9):455–68.PubMedPubMedCentralCrossRef
8.
go back to reference Loilome W, Bungkanjana P, Techasen A, Namwat N, Yongvanit P, Puapairoj A, Khuntikeo N, Riggins GJ. Activated macrophages promote Wnt/beta-catenin signaling in cholangiocarcinoma cells. J Inter Soc Oncodevelop. Biol Med. 2014;35(6):5357–67. Loilome W, Bungkanjana P, Techasen A, Namwat N, Yongvanit P, Puapairoj A, Khuntikeo N, Riggins GJ. Activated macrophages promote Wnt/beta-catenin signaling in cholangiocarcinoma cells. J Inter Soc Oncodevelop. Biol Med. 2014;35(6):5357–67.
9.
go back to reference Na-Bangchang K, Plengsuriyakarn T, Karbwang J. Research and Development of Atractylodes lancea (Thunb) DC. as a Promising Candidate for Cholangiocarcinoma Chemotherapeutics. Evid Based Complement Alternat Med. 2017;5929234:1–16.CrossRef Na-Bangchang K, Plengsuriyakarn T, Karbwang J. Research and Development of Atractylodes lancea (Thunb) DC. as a Promising Candidate for Cholangiocarcinoma Chemotherapeutics. Evid Based Complement Alternat Med. 2017;5929234:1–16.CrossRef
10.
go back to reference Kotawong K, Chaijaroenkul W, Muhamad P, Na-Bangchang K. Cytotoxic activities and effects of atractylodin and β-eudesmol on the cell cycle arrest and apoptosis on cholangiocarcinoma cell line. J Pharmacol Sci. 2018;136(2):51–6.PubMedCrossRef Kotawong K, Chaijaroenkul W, Muhamad P, Na-Bangchang K. Cytotoxic activities and effects of atractylodin and β-eudesmol on the cell cycle arrest and apoptosis on cholangiocarcinoma cell line. J Pharmacol Sci. 2018;136(2):51–6.PubMedCrossRef
11.
go back to reference Mathema VB, Chaijaroenkul W, Na-Bangchang K. Cytotoxic activity and molecular targets of atractylodin in cholangiocarcinoma cells. J Pharm Pharmacol. 2019;71(2):185–95.PubMedCrossRef Mathema VB, Chaijaroenkul W, Na-Bangchang K. Cytotoxic activity and molecular targets of atractylodin in cholangiocarcinoma cells. J Pharm Pharmacol. 2019;71(2):185–95.PubMedCrossRef
12.
go back to reference Mathema VB, Chaijaroenkul W, Karbwang J, Na-Bangchang K. Growth inhibitory effect of β-eudesmol on cholangiocarcinoma cells and its potential suppressive effect on heme oxygenase-1 production, STAT1/3 activation, and NF-κB downregulation. Clin Exp Pharmacol Physiol. 2017;44(11):1145–54.PubMedCrossRef Mathema VB, Chaijaroenkul W, Karbwang J, Na-Bangchang K. Growth inhibitory effect of β-eudesmol on cholangiocarcinoma cells and its potential suppressive effect on heme oxygenase-1 production, STAT1/3 activation, and NF-κB downregulation. Clin Exp Pharmacol Physiol. 2017;44(11):1145–54.PubMedCrossRef
14.
go back to reference Jang YY, Cho D, Kim SK, Shin DJ, Park MH, Lee JJ, Shin MG, Shin JH, Suh SP, Ryang DW. An improved flow cytometry-based natural killer cytotoxicity assay involving calcein AM staining of effector cells. Ann Clin Lab Sci. 2012;42(1):42–9.PubMed Jang YY, Cho D, Kim SK, Shin DJ, Park MH, Lee JJ, Shin MG, Shin JH, Suh SP, Ryang DW. An improved flow cytometry-based natural killer cytotoxicity assay involving calcein AM staining of effector cells. Ann Clin Lab Sci. 2012;42(1):42–9.PubMed
15.
17.
go back to reference Kwak T-K, Jang H-S, Lee M-G, Jung Y-S, Kim D-O, Kim Y-B, Kim J-I, Kang H. Effect of Orally Administered Atractylodes macrocephala, Koidz Water Extract on Macrophage and T Cell Inflammatory Response in Mice. Evid Based Compl Alt Med. 2018;2018:4041873. Kwak T-K, Jang H-S, Lee M-G, Jung Y-S, Kim D-O, Kim Y-B, Kim J-I, Kang H. Effect of Orally Administered Atractylodes macrocephala, Koidz Water Extract on Macrophage and T Cell Inflammatory Response in Mice. Evid Based Compl Alt Med. 2018;2018:4041873.
20.
go back to reference Tadlock L, Patel T. Involvement of p38 mitogen-activated protein kinase signaling in transformed growth of a cholangiocarcinoma cell line. Hepatology. 2001;33(1):43–51.PubMedCrossRef Tadlock L, Patel T. Involvement of p38 mitogen-activated protein kinase signaling in transformed growth of a cholangiocarcinoma cell line. Hepatology. 2001;33(1):43–51.PubMedCrossRef
21.
go back to reference Wehbe H, Henson R, Meng F, Mize-Berge J, Patel T. Interleukin-6 contributes to growth in cholangiocarcinoma cells by aberrant promoter methylation and gene expression. Cancer Res. 2006;66(21):10517–24.PubMedCrossRef Wehbe H, Henson R, Meng F, Mize-Berge J, Patel T. Interleukin-6 contributes to growth in cholangiocarcinoma cells by aberrant promoter methylation and gene expression. Cancer Res. 2006;66(21):10517–24.PubMedCrossRef
22.
go back to reference Isomoto H, Kobayashi S, Werneburg NW, Bronk SF, Guicciardi ME, Frank DA, Gores GJ. Interleukin 6 upregulates myeloid cell leukemia-1 expression through a STAT3 pathway in cholangiocarcinoma cells. Hepatology. 2005;42(6):1329–38.PubMedCrossRef Isomoto H, Kobayashi S, Werneburg NW, Bronk SF, Guicciardi ME, Frank DA, Gores GJ. Interleukin 6 upregulates myeloid cell leukemia-1 expression through a STAT3 pathway in cholangiocarcinoma cells. Hepatology. 2005;42(6):1329–38.PubMedCrossRef
23.
go back to reference Jaiswal M, LaRusso N, Burgart L, Gores G. Inflammatory Cytokines Induce DNA damage and Inhibit DNA repair in Cholangiocarcinoma Cells by a Nitric Oxide-dependent Mechanism1. Can Res. 2000;60:21–32. Jaiswal M, LaRusso N, Burgart L, Gores G. Inflammatory Cytokines Induce DNA damage and Inhibit DNA repair in Cholangiocarcinoma Cells by a Nitric Oxide-dependent Mechanism1. Can Res. 2000;60:21–32.
24.
go back to reference Techasen A, Namwat N, Loilome W, Duangkumpha K, Puapairoj A, Saya H, Yongvanit P. Tumor necrosis factor-alpha modulates epithelial mesenchymal transition mediators ZEB2 and S100A4 to promote cholangiocarcinoma progression. J Hepatobiliary Pancreat Sci. 2014;21(9):703–11.PubMedCrossRef Techasen A, Namwat N, Loilome W, Duangkumpha K, Puapairoj A, Saya H, Yongvanit P. Tumor necrosis factor-alpha modulates epithelial mesenchymal transition mediators ZEB2 and S100A4 to promote cholangiocarcinoma progression. J Hepatobiliary Pancreat Sci. 2014;21(9):703–11.PubMedCrossRef
25.
go back to reference Utaisincharoen P, Tangthawornchaikul N, Ubol S, Chaisuriya P, Sirisinha S. Tnf-α induces caspase 3 (CPP 32) dependent apoptosis in human cholangiocarcinoma cell line. Southeast Asian J Trop Med Public Hlth. 2000;31(Suppl 1):167–70. Utaisincharoen P, Tangthawornchaikul N, Ubol S, Chaisuriya P, Sirisinha S. Tnf-α induces caspase 3 (CPP 32) dependent apoptosis in human cholangiocarcinoma cell line. Southeast Asian J Trop Med Public Hlth. 2000;31(Suppl 1):167–70.
26.
go back to reference Feurino LW, Zhang Y, Bharadwaj U, Zhang R, Li F, Fisher WE, Brunicardi FC, Chen C, Yao Q, Min L. IL-6 stimulates Th2 type cytokine secretion and upregulates VEGF and NRP-1 expression in pancreatic cancer cells. Cancer Biol Ther. 2007;6(7):1096–100.PubMedCrossRef Feurino LW, Zhang Y, Bharadwaj U, Zhang R, Li F, Fisher WE, Brunicardi FC, Chen C, Yao Q, Min L. IL-6 stimulates Th2 type cytokine secretion and upregulates VEGF and NRP-1 expression in pancreatic cancer cells. Cancer Biol Ther. 2007;6(7):1096–100.PubMedCrossRef
27.
go back to reference Yoshida S, Ono M, Shono T, Izumi H, Ishibashi T, Suzuki H, Kuwano M. Involvement of Interleukin-8, Vascular Endothelial Growth Factor, and Basic Fibroblast Growth Factor in Tumor Necrosis Factor Alpha-Dependent Angiogenesis. Mol Cell Biol. 1997;17:4015–23.PubMedPubMedCentralCrossRef Yoshida S, Ono M, Shono T, Izumi H, Ishibashi T, Suzuki H, Kuwano M. Involvement of Interleukin-8, Vascular Endothelial Growth Factor, and Basic Fibroblast Growth Factor in Tumor Necrosis Factor Alpha-Dependent Angiogenesis. Mol Cell Biol. 1997;17:4015–23.PubMedPubMedCentralCrossRef
28.
go back to reference Surapaitoon A, Suttiprapa S, Khuntikeo N, Pairojkul C, Sripa B. Cytokine profiles in Opisthorchis viverrini stimulated peripheral blood mononuclear cells from cholangiocarcinoma patients. Parasitol Int. 2017;66(1):889–92.PubMedCrossRef Surapaitoon A, Suttiprapa S, Khuntikeo N, Pairojkul C, Sripa B. Cytokine profiles in Opisthorchis viverrini stimulated peripheral blood mononuclear cells from cholangiocarcinoma patients. Parasitol Int. 2017;66(1):889–92.PubMedCrossRef
29.
go back to reference Yu Y, Jia T-Z, Cai Q. Comparison of anti-inflammatory activity between crude Atractylodes lancea and their processed products by stir-baking with bran in rat models of gastric ulcer. Zhongguo Zhong Yao Za Zhi. 2016;41(4):705–10.PubMed Yu Y, Jia T-Z, Cai Q. Comparison of anti-inflammatory activity between crude Atractylodes lancea and their processed products by stir-baking with bran in rat models of gastric ulcer. Zhongguo Zhong Yao Za Zhi. 2016;41(4):705–10.PubMed
30.
go back to reference Yu C, Xiong Y, Chen D, Li Y, Xu B, Lin Y, Tang Z, Jiang C, Wang L. Ameliorative effects of atractylodin on intestinal inflammation and co-occurring dysmotility in both constipation and diarrhea prominent rats. Korean J Physiol Pharmacol. 2017;21(1):1–9.PubMedCrossRef Yu C, Xiong Y, Chen D, Li Y, Xu B, Lin Y, Tang Z, Jiang C, Wang L. Ameliorative effects of atractylodin on intestinal inflammation and co-occurring dysmotility in both constipation and diarrhea prominent rats. Korean J Physiol Pharmacol. 2017;21(1):1–9.PubMedCrossRef
31.
go back to reference J-l Z, W-m H, Q-y Z. Atractylenolide I protects mice from lipopolysaccharide-induced acute lung injury. Eur J Pharmacol. 2015;765:94–9.CrossRef J-l Z, W-m H, Q-y Z. Atractylenolide I protects mice from lipopolysaccharide-induced acute lung injury. Eur J Pharmacol. 2015;765:94–9.CrossRef
32.
go back to reference Yoou MS, Nam SY, Jin MH, Lee SY, Kim MS, Roh SS, Choi IH, Woo N, Lim S, Kim DH, et al. Ameliorative effect of atractylenolide III in the mast cell proliferation induced by TSLP. Food Chem Toxicol. 2017;106(Pt A):78–85.PubMedCrossRef Yoou MS, Nam SY, Jin MH, Lee SY, Kim MS, Roh SS, Choi IH, Woo N, Lim S, Kim DH, et al. Ameliorative effect of atractylenolide III in the mast cell proliferation induced by TSLP. Food Chem Toxicol. 2017;106(Pt A):78–85.PubMedCrossRef
33.
go back to reference Ji GQ, Chen RQ, Wang L. Anti-inflammatory activity of atractylenolide III through inhibition of nuclear factor-kappaB and mitogen-activated protein kinase pathways in mouse macrophages. Immunopharmacol Immunotoxicol. 2016;38(2):98–102.PubMedCrossRef Ji GQ, Chen RQ, Wang L. Anti-inflammatory activity of atractylenolide III through inhibition of nuclear factor-kappaB and mitogen-activated protein kinase pathways in mouse macrophages. Immunopharmacol Immunotoxicol. 2016;38(2):98–102.PubMedCrossRef
34.
go back to reference Kim HY, Nam SY, Hwang SY, Kim HM, Jeong HJ. Atractylone, an active constituent of KMP6, attenuates allergic inflammation on allergic rhinitis in vitro and in vivo models. Mol Immunol. 2016;78:121–32.PubMedCrossRef Kim HY, Nam SY, Hwang SY, Kim HM, Jeong HJ. Atractylone, an active constituent of KMP6, attenuates allergic inflammation on allergic rhinitis in vitro and in vivo models. Mol Immunol. 2016;78:121–32.PubMedCrossRef
36.
go back to reference Seo M, Kim SJ, Kang TH, Rim HK, Jeong HG, Um JY, Kim HM. The regulatory mechanism of beta-eudesmol is through the suppression of caspase-1 activation in mast cell-mediated imflammatory response. Immunolpharmacol Immunoltoxicol. 2011;33(1):178–85.CrossRef Seo M, Kim SJ, Kang TH, Rim HK, Jeong HG, Um JY, Kim HM. The regulatory mechanism of beta-eudesmol is through the suppression of caspase-1 activation in mast cell-mediated imflammatory response. Immunolpharmacol Immunoltoxicol. 2011;33(1):178–85.CrossRef
37.
go back to reference Han NR, Moon PD, Ryu KJ, Jang JB, Kim HM, Jeong HJ. Beta-eudesmol suppresses allergic reactions via inhibiting mast cell degranulation. Clin Exp Pharmacol Physiol. 2017;44(2):257–65.PubMedCrossRef Han NR, Moon PD, Ryu KJ, Jang JB, Kim HM, Jeong HJ. Beta-eudesmol suppresses allergic reactions via inhibiting mast cell degranulation. Clin Exp Pharmacol Physiol. 2017;44(2):257–65.PubMedCrossRef
38.
39.
go back to reference Gu FM, Gao Q, Shi GM, Zhang X, Wang J, Jiang JH, Wang XY, Shi YH, Ding ZB, Fan J, et al. Intratumoral IL-17(+) cells and neutrophils show strong prognostic significance in intrahepatic cholangiocarcinoma. Ann Surg Oncol. 2012;19(8):2506–14.PubMedCrossRef Gu FM, Gao Q, Shi GM, Zhang X, Wang J, Jiang JH, Wang XY, Shi YH, Ding ZB, Fan J, et al. Intratumoral IL-17(+) cells and neutrophils show strong prognostic significance in intrahepatic cholangiocarcinoma. Ann Surg Oncol. 2012;19(8):2506–14.PubMedCrossRef
40.
go back to reference Su SB, Zhang JF, Huang FF, Cen Y, Jiang HX. Large numbers of interleukins-22- and -17A-producing T helper cells in cholangiocarcinoma related to liver fluke infection. Microbiol Immunol. 2017;61(8):345–54.PubMedCrossRef Su SB, Zhang JF, Huang FF, Cen Y, Jiang HX. Large numbers of interleukins-22- and -17A-producing T helper cells in cholangiocarcinoma related to liver fluke infection. Microbiol Immunol. 2017;61(8):345–54.PubMedCrossRef
41.
go back to reference Akdis C, Blaser K. Mechanisms of interleukin-10-mediated immune suppression. Immunol. 2001;103:131–6.CrossRef Akdis C, Blaser K. Mechanisms of interleukin-10-mediated immune suppression. Immunol. 2001;103:131–6.CrossRef
42.
go back to reference Vivier E, Ugolini S, Blaise D, Chabannon C, Brossay L. Targeting natural killer cells and natural killer T cells in cancer. Nat Rev Immunol. 2012;12(4):239–52.PubMedPubMedCentralCrossRef Vivier E, Ugolini S, Blaise D, Chabannon C, Brossay L. Targeting natural killer cells and natural killer T cells in cancer. Nat Rev Immunol. 2012;12(4):239–52.PubMedPubMedCentralCrossRef
43.
go back to reference Hiraoka N, Onozato K, Kosuge T, Hirohashi S. Prevalence of FOXP3+ regulatory T cells increases during the progression of pancreatic ductal adenocarcinoma and its premalignant lesions. Clin Cancer Res. 2006;12(18):5423–34.PubMedCrossRef Hiraoka N, Onozato K, Kosuge T, Hirohashi S. Prevalence of FOXP3+ regulatory T cells increases during the progression of pancreatic ductal adenocarcinoma and its premalignant lesions. Clin Cancer Res. 2006;12(18):5423–34.PubMedCrossRef
44.
go back to reference Suzuki H, Chikazawa N, Tasaka T, Wada J, Yamasaki A, Kitaura Y, Sozaki M, Tanaka M, Onishi H, Morisaki T, et al. Intratumoral CD8+ T/FOXP3+ cell ratio is a predictive marker for survival in patients with colorectal cancer. Cancer Immunol Immunother. 2010;59(5):653–61.PubMedCrossRef Suzuki H, Chikazawa N, Tasaka T, Wada J, Yamasaki A, Kitaura Y, Sozaki M, Tanaka M, Onishi H, Morisaki T, et al. Intratumoral CD8+ T/FOXP3+ cell ratio is a predictive marker for survival in patients with colorectal cancer. Cancer Immunol Immunother. 2010;59(5):653–61.PubMedCrossRef
46.
go back to reference Taniguchi K, Petersson M, Hoglund P, Kiessling R, Klein G, Karre K. Interferon gamma induces lung colonization by intravenously inoculated B16 melanoma cells in parallel with enhanced expression of class I major histocompatibility complex antigens. Proc Natl Acad Sci USA. 1987;84(10):3405–9.PubMedCrossRefPubMedCentral Taniguchi K, Petersson M, Hoglund P, Kiessling R, Klein G, Karre K. Interferon gamma induces lung colonization by intravenously inoculated B16 melanoma cells in parallel with enhanced expression of class I major histocompatibility complex antigens. Proc Natl Acad Sci USA. 1987;84(10):3405–9.PubMedCrossRefPubMedCentral
47.
go back to reference Lollini PL, Bosco MC, Cavallo F, De Giovanni C, Giovarelli M, Landuzzi L, Musiani P, Modesti A, Nicoletti G, Palmieri G, et al. Inhibition of tumor growth and enhancement of metastasis after transfection of the gamma-interferon gene. Int J Cancer. 1993;55(2):320–9.PubMedCrossRef Lollini PL, Bosco MC, Cavallo F, De Giovanni C, Giovarelli M, Landuzzi L, Musiani P, Modesti A, Nicoletti G, Palmieri G, et al. Inhibition of tumor growth and enhancement of metastasis after transfection of the gamma-interferon gene. Int J Cancer. 1993;55(2):320–9.PubMedCrossRef
48.
go back to reference Shivakumar P, Campbell KM, Sabla GE, Miethke A, Tiao G, McNeal MM, Ward RL, Bezerra JA. Obstruction of extrahepatic bile ducts by lymphocytes is regulated by IFN-γ in experimental biliary atresia. J Clin Invest. 2004;114(3):322–9.PubMedPubMedCentralCrossRef Shivakumar P, Campbell KM, Sabla GE, Miethke A, Tiao G, McNeal MM, Ward RL, Bezerra JA. Obstruction of extrahepatic bile ducts by lymphocytes is regulated by IFN-γ in experimental biliary atresia. J Clin Invest. 2004;114(3):322–9.PubMedPubMedCentralCrossRef
49.
go back to reference Lippitz BE. Cytokine patterns in patients with cancer: a systematic review. Lancet Oncol. 2013;14(6):e218–28.PubMedCrossRef Lippitz BE. Cytokine patterns in patients with cancer: a systematic review. Lancet Oncol. 2013;14(6):e218–28.PubMedCrossRef
50.
go back to reference Morvan MG, Lanier LL. NK cells and cancer: you can teach innate cells new tricks. Nat Rev Cancer. 2016;16(1):7–19.PubMedCrossRef Morvan MG, Lanier LL. NK cells and cancer: you can teach innate cells new tricks. Nat Rev Cancer. 2016;16(1):7–19.PubMedCrossRef
51.
go back to reference Paul S, Lal G. The Molecular Mechanism of Natural Killer Cells Function and Its Importance in Cancer Immunotherapy. Front Immunol. 2017;8(1124):23–32. Paul S, Lal G. The Molecular Mechanism of Natural Killer Cells Function and Its Importance in Cancer Immunotherapy. Front Immunol. 2017;8(1124):23–32.
52.
go back to reference Fabris L, Perugorria MJ, Mertens J, Bjorkstrom NK, Cramer T, Lleo A, Solinas A, Sanger H, Lukacs-Kornek V, Moncsek A, et al. The tumour microenvironment and immune milieu of cholangiocarcinoma. Liver Int. 2019;39(Suppl 1):63–78.PubMedCrossRef Fabris L, Perugorria MJ, Mertens J, Bjorkstrom NK, Cramer T, Lleo A, Solinas A, Sanger H, Lukacs-Kornek V, Moncsek A, et al. The tumour microenvironment and immune milieu of cholangiocarcinoma. Liver Int. 2019;39(Suppl 1):63–78.PubMedCrossRef
53.
go back to reference Goeppert B, Frauenschuh L, Zucknick M, Stenzinger A, Andrulis M, Klauschen F, Joehrens K, Warth A, Renner M, Mehrabi A, et al. Prognostic impact of tumour-infiltrating immune cells on biliary tract cancer. Br J Cancer. 2013;109(10):2665–74.PubMedPubMedCentralCrossRef Goeppert B, Frauenschuh L, Zucknick M, Stenzinger A, Andrulis M, Klauschen F, Joehrens K, Warth A, Renner M, Mehrabi A, et al. Prognostic impact of tumour-infiltrating immune cells on biliary tract cancer. Br J Cancer. 2013;109(10):2665–74.PubMedPubMedCentralCrossRef
54.
go back to reference Oshikiri T, Miyamoto M, Shichinohe T, Suzuoki M, Hiraoka K, Nakakubo Y, Shinohara T, Itoh T, Kondo S, Katoh H. Prognostic value of intratumoral CD8+ T lymphocyte in extrahepatic bile duct carcinoma as essential immune response. J Surg Oncol. 2003;84(4):224–8.PubMedCrossRef Oshikiri T, Miyamoto M, Shichinohe T, Suzuoki M, Hiraoka K, Nakakubo Y, Shinohara T, Itoh T, Kondo S, Katoh H. Prognostic value of intratumoral CD8+ T lymphocyte in extrahepatic bile duct carcinoma as essential immune response. J Surg Oncol. 2003;84(4):224–8.PubMedCrossRef
55.
go back to reference Miura T, Yoshizawa T, Hirai H, Seino H, Morohashi S, Wu Y, Wakiya T, Kimura N, Kudo D, Ishido K, et al. Prognostic Impact of CD163+ Macrophages in Tumor Stroma and CD8+ T-Cells in Cancer Cell Nests in Invasive Extrahepatic Bile Duct Cancer. Anticancer Res. 2017;37(1):183–90.PubMedCrossRef Miura T, Yoshizawa T, Hirai H, Seino H, Morohashi S, Wu Y, Wakiya T, Kimura N, Kudo D, Ishido K, et al. Prognostic Impact of CD163+ Macrophages in Tumor Stroma and CD8+ T-Cells in Cancer Cell Nests in Invasive Extrahepatic Bile Duct Cancer. Anticancer Res. 2017;37(1):183–90.PubMedCrossRef
56.
go back to reference Takagi S, Miyagawa S, Ichikawa E, Soeda J, Miwa S, Miyagawa Y, Iijima S, Noike T, Kobayashi A, Kawasaki S. Dendritic cells, T-cell infiltration, and Grp94 expression in cholangiocellular carcinoma. Hum Pathol. 2004;35(7):881–6.PubMedCrossRef Takagi S, Miyagawa S, Ichikawa E, Soeda J, Miwa S, Miyagawa Y, Iijima S, Noike T, Kobayashi A, Kawasaki S. Dendritic cells, T-cell infiltration, and Grp94 expression in cholangiocellular carcinoma. Hum Pathol. 2004;35(7):881–6.PubMedCrossRef
57.
go back to reference Lim YJ, Koh J, Kim K, Chie EK, Kim B, Lee KB, Jang JY, Kim SW, Oh DY, Bang YJ, et al. High ratio of programmed cell death protein 1 (PD-1)(+)/CD8(+) tumor-infiltrating lymphocytes identifies a poor prognostic subset of extrahepatic bile duct cancer undergoing surgery plus adjuvant chemoradiotherapy. Radiother Oncol. 2015;117(1):165–70.PubMedCrossRef Lim YJ, Koh J, Kim K, Chie EK, Kim B, Lee KB, Jang JY, Kim SW, Oh DY, Bang YJ, et al. High ratio of programmed cell death protein 1 (PD-1)(+)/CD8(+) tumor-infiltrating lymphocytes identifies a poor prognostic subset of extrahepatic bile duct cancer undergoing surgery plus adjuvant chemoradiotherapy. Radiother Oncol. 2015;117(1):165–70.PubMedCrossRef
58.
go back to reference Kitano Y, Okabe H, Yamashita YI, Nakagawa S, Saito Y, Umezaki N, Tsukamoto M, Yamao T, Yamamura K, Arima K, et al. Tumour-infiltrating inflammatory and immune cells in patients with extrahepatic cholangiocarcinoma. Br J Cancer. 2018;118(2):171–80.PubMedCrossRef Kitano Y, Okabe H, Yamashita YI, Nakagawa S, Saito Y, Umezaki N, Tsukamoto M, Yamao T, Yamamura K, Arima K, et al. Tumour-infiltrating inflammatory and immune cells in patients with extrahepatic cholangiocarcinoma. Br J Cancer. 2018;118(2):171–80.PubMedCrossRef
59.
go back to reference Morisaki T, Umebayashi M, Kiyota A, Koya N, Tanaka H, Onishi H, Katano M. Combining cetuximab with killer lymphocytes synergistically inhibits human cholangiocarcinoma cells in vitro. Anticancer Res. 2012;32(6):2249–56.PubMed Morisaki T, Umebayashi M, Kiyota A, Koya N, Tanaka H, Onishi H, Katano M. Combining cetuximab with killer lymphocytes synergistically inhibits human cholangiocarcinoma cells in vitro. Anticancer Res. 2012;32(6):2249–56.PubMed
60.
go back to reference Jung IH, Kim DH, Yoo DK, Baek SY, Jeong SH, Jung DE, Park SW, Chung YY. In Vivo Study of Natural Killer (NK) Cell Cytotoxicity Against Cholangiocarcinoma in a Nude Mouse Model. In Vivo. 2018;32(4):771–81.PubMedPubMedCentralCrossRef Jung IH, Kim DH, Yoo DK, Baek SY, Jeong SH, Jung DE, Park SW, Chung YY. In Vivo Study of Natural Killer (NK) Cell Cytotoxicity Against Cholangiocarcinoma in a Nude Mouse Model. In Vivo. 2018;32(4):771–81.PubMedPubMedCentralCrossRef
Metadata
Title
A randomized placebo-controlled phase I clinical trial to evaluate the immunomodulatory activities of Atractylodes lancea (Thunb) DC. in healthy Thai subjects
Authors
Inthuon Kulma
Luxsana Panrit
Tullayakorn Plengsuriyakarn
Wanna Chaijaroenkul
Siriprapa Warathumpitak
Kesara Na-Bangchang
Publication date
01-12-2021
Publisher
BioMed Central
Published in
BMC Complementary Medicine and Therapies / Issue 1/2021
Electronic ISSN: 2662-7671
DOI
https://doi.org/10.1186/s12906-020-03199-6

Other articles of this Issue 1/2021

BMC Complementary Medicine and Therapies 1/2021 Go to the issue