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Zhou QH, Han H, Lu JB, Liu TY, Huang KB, Deng CZ, Li ZS, Chen JP, Yao K, Qin ZK, Liu ZW, Li YH, Guo SJ, Ye YL, Zhou FJ, Liu RY. Up-regulation of indoleamine 2,3-dioxygenase 1 (IDO1) expression and catalytic activity is associated with immunosuppression and poor prognosis in penile squamous cell carcinoma patients. Cancer Commun (Lond) 2020; 40:3-15. [PMID: 32125093 PMCID: PMC7163927 DOI: 10.1002/cac2.12001] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Accepted: 12/10/2019] [Indexed: 12/11/2022] Open
Abstract
Background Indoleamine 2,3‐dioxygenase 1 (IDO1) and tryptophan (Trp) catabolism have been demonstrated to play an important role in tumor immunosuppression. This study examined the expression and catalytic activity of IDO1 in penile squamous cell carcinoma (PSCC) and explored their clinical significance. Methods IDO1 expression level, serum concentrations of Trp and kynurenine (Kyn) were examined in 114 PSCC patients by immunohistonchemistry and solid‐phase extraction‐liquid chromatography‐tandem mass spectrometry. The survival was analyzed using Kaplan‐Meier method and the log‐rank test. Hazard ratio of death was analyzed via univariate and multivariate Cox regression. Immune cell types were defined by principal component analysis. The correlativity was assessed by Pearson's correlation analysis. Results The expression level of IDO1 in PSCC cells was positively correlated with serum Kyn concentration and Kyn/Trp radio (KTR; both P < 0.001) but negatively correlated with serum Trp concentration (P = 0.001). Additionally, IDO1 up‐regulation in cancer cells and the increase of serum KTR were significantly associated with advanced N stage (both P < 0.001) and high pathologic grade (P = 0.008 and 0.032, respectively). High expression level of IDO1 in cancer cells and serum KTR were associated with short disease‐specific survival (both P < 0.001). However, besides N stage (hazard radio [HR], 6.926; 95% confidence interval [CI], 2.458‐19.068; P < 0.001) and pathologic grade (HR, 2.194; 95% CI, 1.021‐4.529; P = 0.038), only serum KTR (HR, 2.780; 95% CI, 1.066‐7.215; P = 0.036) was an independent predictor for PSCC prognosis. IDO1 expression was positively correlated with the expression of interferon‐γ (IFNγ, P < 0.001) and immunosuppressive markers (programmed cell death protein 1, cytotoxic T‐lymphocyte‐associated protein 4 and programmed death‐ligand 1 and 2; all P < 0.05), and the infiltration of immune cells (including cytotoxic T lymphocytes, regulatory T lymphocytes, tumor‐associated macrophages, and myeloid‐derived suppressor cells; all P < 0.001) in PSCC tissues. Furthermore, the expression of IDO1 was induced by IFNγ in a dose‐dependent manner in PSCC cells. Conclusions IFNγ‐induced IDO1 plays a crucial role in immunoediting and immunosuppression in PSCC. Additionally, serum KTR, an indicator of IDO1 catabolic activity, can be utilized as an independent prognostic factor for PSCC.
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Affiliation(s)
- Qiang-Hua Zhou
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.,Department of Urology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, 510120, P. R. China
| | - Hui Han
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.,Department of Urology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, 510060, P. R. China
| | - Jia-Bin Lu
- Department of Pathology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, 510060, P. R. China
| | - Ting-Yu Liu
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.,Department of Urology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, 510060, P. R. China
| | - Kang-Bo Huang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.,Department of Urology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, 510060, P. R. China
| | - Chuang-Zhong Deng
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China
| | - Zai-Shang Li
- Department of Urology, Shenzhen People's Hospital, Jinan University, Shenzhen, Guangdong, 518021, P. R. China
| | - Jie-Ping Chen
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China
| | - Kai Yao
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.,Department of Urology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, 510060, P. R. China
| | - Zi-Ke Qin
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.,Department of Urology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, 510060, P. R. China
| | - Zhuo-Wei Liu
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.,Department of Urology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, 510060, P. R. China
| | - Yong-Hong Li
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.,Department of Urology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, 510060, P. R. China
| | - Sheng-Jie Guo
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.,Department of Urology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, 510060, P. R. China
| | - Yun-Lin Ye
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.,Department of Urology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, 510060, P. R. China
| | - Fang-Jian Zhou
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China.,Department of Urology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, 510060, P. R. China
| | - Ran-Yi Liu
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, 510060, P. R. China
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Xie J, Guo X, Liu F, Luo J, Duan F, Tao X. In vitro antitumor immune response induced by dendritic cells transduced with human livin α recombinant adenovirus. Cell Immunol 2015; 297:46-52. [PMID: 26140980 DOI: 10.1016/j.cellimm.2015.06.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Revised: 06/14/2015] [Accepted: 06/14/2015] [Indexed: 12/22/2022]
Abstract
Transduction with recombinant, replication-defective adenoviral (rAd) vectors encoding a transgene is an efficient method for gene transfer into human dendritic cells (DCs). Livin is a good candidate for cancer immunotherapy since it is overexpressed in most common human cancers, poorly expressed in most normal adult tissues. Two splicing variants of livin, designated livin α and livin β, have been identified. In this study, we used human livin α recombinant adenovirus (rAd-hlivin α) to transduced DCs. We found that DCs transduced with rAd-hlivin α (rAd-hlivin α DCs) could effectively induce human livin α specific cytotoxic T lymphocytes (CTL) in vitro against various tumor cell lines.
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Affiliation(s)
- Junping Xie
- Department of Respiratory Disease, The Second Affiliated Hospital of Nanchang University, Nanchang 330006, China.
| | - Xiaolin Guo
- Department of Respiratory Disease, The Second Affiliated Hospital of Nanchang University, Nanchang 330006, China; The Key Laboratory of Molecular Medicine of Jiangxi Province, The Second Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Fangfang Liu
- Department of Respiratory Disease, The Second Affiliated Hospital of Nanchang University, Nanchang 330006, China; The Key Laboratory of Molecular Medicine of Jiangxi Province, The Second Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Junming Luo
- Department of Respiratory Disease, The Second Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Fengying Duan
- Department of Respiratory Disease, The Second Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Xiaonan Tao
- Department of Respiratory Disease, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
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Liu RY, Peng JL, Li YQ, Huang BJ, Lin HX, Zhou L, Luo HL, Huang W. Tumor-specific cytolysis caused by an E1B55K-attenuated adenovirus in nasopharyngeal carcinoma is augmented by cisplatin. Anat Rec (Hoboken) 2013; 296:1833-41. [PMID: 24136729 DOI: 10.1002/ar.22813] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2013] [Revised: 08/12/2013] [Accepted: 08/15/2013] [Indexed: 12/27/2022]
Abstract
An E1B55K-attenuated adenovirus, dl1520, has been shown to replicate selectively in and lyse tumor cells. In this study, the antitumor activities of dl1520, alone or in combination with the chemotherapeutic agent cisplatin, were investigated in nasopharyngeal carcinoma (NPC) cells. The results demonstrated that dl1520 replicated in and destroyed NPC cells, and induced apoptosis in vitro. In a nude mouse xenograft model, dl1520 significantly inhibited the growth of NPC cell xenografts, and the viral replication was associated with tumor regression. Importantly, the antitumor activity of dl1520 was augmented by the addition of cisplatin both in vitro and in vivo, showing that dl1520 and cisplatin have a synergistic anti-NPC effect. These data suggest that dl1520 exerts an efficient anti-NPC activity through oncolysis and the induction of apoptosis, which is enhanced synergistically by cisplatin. These findings indicate that oncolytic viral therapeutics using the E1B55K-attenuated adenovirus dl1520 could be promising in the comprehensive treatment of NPC, especially in combination with platinum-based chemotherapy.
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Affiliation(s)
- Ran-Yi Liu
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, China
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Smits EL, Anguille S, Cools N, Berneman ZN, Van Tendeloo VF. Dendritic Cell-Based Cancer Gene Therapy. Hum Gene Ther 2009; 20:1106-18. [DOI: 10.1089/hum.2009.145] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Affiliation(s)
- Evelien L.J.M. Smits
- Laboratory of Experimental Hematology, Vaccine and Infectious Disease Institute (VAXINFECTIO), University of Antwerp, B-2610 Wilrijk (Antwerp), Belgium
| | - Sébastien Anguille
- Laboratory of Experimental Hematology, Vaccine and Infectious Disease Institute (VAXINFECTIO), University of Antwerp, B-2610 Wilrijk (Antwerp), Belgium
- Center for Cell Therapy and Regenerative Medicine (CCTRM), Antwerp University Hospital, B-2650 Edegem (Antwerp), Belgium
| | - Nathalie Cools
- Laboratory of Experimental Hematology, Vaccine and Infectious Disease Institute (VAXINFECTIO), University of Antwerp, B-2610 Wilrijk (Antwerp), Belgium
| | - Zwi N. Berneman
- Laboratory of Experimental Hematology, Vaccine and Infectious Disease Institute (VAXINFECTIO), University of Antwerp, B-2610 Wilrijk (Antwerp), Belgium
- Center for Cell Therapy and Regenerative Medicine (CCTRM), Antwerp University Hospital, B-2650 Edegem (Antwerp), Belgium
| | - Viggo F.I. Van Tendeloo
- Laboratory of Experimental Hematology, Vaccine and Infectious Disease Institute (VAXINFECTIO), University of Antwerp, B-2610 Wilrijk (Antwerp), Belgium
- Center for Cell Therapy and Regenerative Medicine (CCTRM), Antwerp University Hospital, B-2650 Edegem (Antwerp), Belgium
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