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Luan X, Lei T, Fang J, Liu X, Fu H, Li Y, Chu W, Jiang P, Tong C, Qi H, Fu Y. Blockade of C5a receptor unleashes tumor-associated macrophage antitumor response and enhances CXCL9-dependent CD8 + T cell activity. Mol Ther 2024; 32:469-489. [PMID: 38098230 PMCID: PMC10861991 DOI: 10.1016/j.ymthe.2023.12.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 09/17/2023] [Accepted: 12/11/2023] [Indexed: 12/25/2023] Open
Abstract
Macrophages play a crucial role in shaping the immune state within the tumor microenvironment (TME) and are often influenced by tumors to hinder antitumor immunity. However, the underlying mechanisms are still elusive. Here, we observed abnormal expression of complement 5a receptor (C5aR) in human ovarian cancer (OC), and identified high levels of C5aR expression on tumor-associated macrophages (TAMs), which led to the polarization of TAMs toward an immunosuppressive phenotype. C5aR knockout or inhibitor treatment restored TAM antitumor response and attenuated tumor progression. Mechanistically, C5aR deficiency reprogrammed macrophages from a protumor state to an antitumor state, associating with the upregulation of immune response and stimulation pathways, which in turn resulted in the enhanced antitumor response of cytotoxic T cells in a manner dependent on chemokine (C-X-C motif) ligand 9 (CXCL9). The pharmacological inhibition of C5aR also improved the efficacy of immune checkpoint blockade therapy. In patients, C5aR expression associated with CXCL9 production and infiltration of CD8+ T cells, and a high C5aR level predicted poor clinical outcomes and worse benefits from anti-PD-1 therapy. Thus, our study sheds light on the mechanisms underlying the modulation of TAM antitumor immune response by the C5a-C5aR axis and highlights the potential of targeting C5aR for clinical applications.
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Affiliation(s)
- Xiaojin Luan
- Chongqing Key Laboratory of Maternal and Fetal Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China; Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Ting Lei
- Chongqing Key Laboratory of Maternal and Fetal Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China; Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Jie Fang
- Department of Gynecology, The Affiliated Hospital of Jiangsu University, Jiangsu University, Zhenjiang 212001, Jiangsu, China
| | - Xue Liu
- Chongqing Key Laboratory of Maternal and Fetal Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China; Department of Obstetrics, Yongchuan Hospital of Chongqing Medical University, Chongqing 402160, China
| | - Huijia Fu
- Department of Reproductive Medicine Center, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Yiran Li
- Chongqing Key Laboratory of Maternal and Fetal Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China; Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Wei Chu
- Chongqing Key Laboratory of Maternal and Fetal Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China; Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Peng Jiang
- Department of Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Chao Tong
- Chongqing Key Laboratory of Maternal and Fetal Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China; Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
| | - Hongbo Qi
- Chongqing Key Laboratory of Maternal and Fetal Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China; Women and Children's Hospital of Chongqing Medical University, Chongqing 401147, China.
| | - Yong Fu
- Chongqing Key Laboratory of Maternal and Fetal Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China; Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
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2
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Wang J, Zhang S, Wang Y, Zhu Y, Xu X, Guo J. Alternative Complement Pathway Signature Determines Immunosuppression and Resistance to Immunotherapy Plus Tyrosine Kinase Inhibitor Combinations in Renal Cell Carcinoma. Urol Oncol 2023; 41:51.e13-51.e23. [PMID: 36328922 DOI: 10.1016/j.urolonc.2022.09.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 08/19/2022] [Accepted: 09/11/2022] [Indexed: 11/05/2022]
Abstract
BACKGROUND Latest guidelines recommended immunotherapy (IO) plus tyrosine kinase inhibitor (TKI) combination as standard first-line therapy in renal cell carcinoma (RCC), with no predictive biomarker being applied. Complement system shapes tumor microenvironment, which may influence TKI+IO benefit. METHODS Two cohorts from our institute and 2 external cohorts were enrolled. RNA-sequencing was performed for each sample, and alternative complement pathway signature (ACPS) was defined by single sample gene set enrichment analysis. Immune infiltration and function were assessed by immunohistochemistry and flow cytometry. RESULTS Under TKI+IO therapy, ACPS was elevated in non-responders (P<0.01), and high-ACPS predicted lower response rate and shorter progression-free survival (P=0.040). Moreover, TKI+IO, rather than TKI monotherapy, may benefit patients of low-ACPS combined with SETD2-wild type (HR=0.55, P<0.001). In RCC, ACPS was associated with increased tumor-infiltrating T cells (Spearman's ρ=0.50, P=0.001). However, in high-ACPS samples, CD8+ T cells revealed an exhausted phenotype with decreased GZMB (P<0.001) and increased PD1 (P=0.008) expression. Elevated PD1 expression in high-ACPS samples was confirmed by immunohistochemistry (P=0.046). Besides, macrophage infiltration was increased in high-ACPS samples (P=0.045), along with suppressive cytokines. CONCLUSIONS Under TKI+IO, high-ACPS was linked to immunosuppression and treatment resistance. ACPS might be used as a biomarker for better treatment strategy between TKI+IO or TKI monotherapy.
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Affiliation(s)
- Jiajun Wang
- Department of Urology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Sihong Zhang
- Department of Urology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Ying Wang
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, Shanghai,China
| | - Yanjun Zhu
- Department of Urology, Zhongshan Hospital, Fudan University, Shanghai, China.
| | - Xianglai Xu
- Department of Urology, Zhongshan Hospital, Fudan University, Shanghai, China.
| | - Jianming Guo
- Department of Urology, Zhongshan Hospital, Fudan University, Shanghai, China.
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Intracellular complement C5a/C5aR1 stabilizes β-catenin to promote colorectal tumorigenesis. Cell Rep 2022; 39:110851. [PMID: 35649359 DOI: 10.1016/j.celrep.2022.110851] [Citation(s) in RCA: 41] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 03/25/2022] [Accepted: 04/29/2022] [Indexed: 11/23/2022] Open
Abstract
Complement is operative in not only the extracellular but also the intracellular milieu. However, little is known about the role of complement activation inside tumor cells. Here, we report that intracellular C5 is cleaved by cathepsin D (CTSD) to produce C5a in lysosomes and endosomes of colonic cancer cells. After stimulation by C5a, intracellular C5aR1 assembles a complex with KCTD5/cullin3/Roc-1 and β-catenin to promote the switch of polyubiquitination of β-catenin from K48 to K63, which enhances β-catenin stability. Genetic loss or pharmacological blockade of C5aR1 dramatically impedes colorectal tumorigenesis at least by destabilizing β-catenin. In human colorectal cancer specimens, high levels of C5aR1, C5a, and CTSD are closely correlated with elevated β-catenin levels and a poor prognosis. Importantly, intracellular C5a/C5aR1-mediated β-catenin stabilization is also observed ubiquitously in other cell types. Collectively, we identify a machinery for β-catenin activation and provide a potential target for tumor prevention and treatment.
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4
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Clinicopathological features and prognostic significance of C5aR in human solid tumors: a Meta-analysis. BMC Cancer 2021; 21:1136. [PMID: 34688269 PMCID: PMC8540875 DOI: 10.1186/s12885-021-08883-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 10/13/2021] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND C5aR has been extensively studied in recent years as an essential component of the complement system. However, the role of C5aR in tumors has not been sufficiently investigated and summarized. The aim of this meta-analysis was to investigate the prognostic value of C5aR in solid tumors as well as the correlation between C5aR and clinicopathological features. METHODS Relevant study collection was performed in PubMed, Embase, Web of Science, BIOSIS Previews, Cochrane Library until July 10, 2021. Pooled hazard ratios (HRs), odds ratios (ORs), and 95% confidence intervals (CIs) were calculated. Sensitivity analyses were performed to assess the robustness of this study, while publication bias was tested by Begg's and Egger's tests. RESULTS A total of 11 studies involving 1577 patients were included in the study. Our results suggest that the high-level C5aR expression in tumor tissue predicted unsatisfactory overall survival (OS) (HR = 1.92, 95% CI:1.47-2.50, P < 0.001) and recurrence-free survival (RFS) (HR = 2.19, 95% CI:1.47-3.27, P < 0.001). Besides, a higher level of C5aR expression was associated with larger tumor size (OR = 1.58, 95% CI: 1.18-2.10, P = 0.002) and the occurrence of metastases in lymph nodes (OR = 1.99, 95% CI: 1.46-2.72, P<0.001), whereas it was independent of tumor stage, vascular invasion and tumor differentiation. CONCLUSION In conclusion, C5aR may be a potential biomarker for evaluating tumor prognosis and treatment.
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Zheng JM, Zhou HX, Yu HY, Xia YH, Yu QX, Qu HS, Bao JQ. By Increasing the Expression and Activation of STAT3, Sustained C5a Stimulation Increases the Proliferation, Migration, and Invasion of RCC Cells and Promotes the Growth of Transgrafted Tumors. Cancer Manag Res 2021; 13:7607-7621. [PMID: 34675657 PMCID: PMC8500505 DOI: 10.2147/cmar.s326352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 09/11/2021] [Indexed: 11/23/2022] Open
Abstract
Background Contradictive results about the direct role of C5a/C5aR1 axis in different cancer cells have been reported. The direct effect of C5a on human renal cell carcinoma (RCC) cells and the underlying mechanism are not clear. The aim of this study is to investigate the role of C5a/C5aR1 axis in RCC cells and its working mechanism. Methods RCC cells were infected with lentivirus Lenti-C5a, which was designed to over-express secretory C5a in the cells, or directly treated with recombinant C5a, the influence of these treatments in the cells and the underlying mechanism were explored. Results Transfection of RCC cells with Lenti-C5a markedly increased the production of C5a and significantly increased the proliferation, migration, and invasion of RCC cells, but direct addition of C5a to the cell culture medium had no such effects though it indeed induced a transient intracellular calcium rise. RCC cells were found to express carboxypeptidase D and M, which reportedly to inactivate C5a. Also, the RCC cells stably transfected with Lenti-C5a produced larger transgrafted tumors in nude mice compared with the non-transfected or control virus transfected cells. In addition, over-expression of C5a significantly increased the expression and phosphorylation of STAT3 as well as the phosphorylated JNK level. Furthermore, the effect of C5a over-expression on RCC cells' proliferation, migration, and invasion could be blocked by Stattic, a STAT3-specific inhibitor. Conclusion Chronic over-activation of C5a/C5aR1 axis could directly increase RCC cells' proliferation, migration, and invasion and thus contribute directly to the progression of the disease. Over-activation of STAT3 pathway is among the underlying mechanism.
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Affiliation(s)
- Jing-Min Zheng
- Department of Urology, Taizhou Hospital, Wenzhou Medical University, Linhai, Zhejiang, People's Republic of China
| | - Han-Xi Zhou
- Department of Urology, Taizhou Hospital, Wenzhou Medical University, Linhai, Zhejiang, People's Republic of China
| | - Hong-Yuan Yu
- Department of Urology, Taizhou Hospital, Wenzhou Medical University, Linhai, Zhejiang, People's Republic of China
| | - Yu-Hui Xia
- Department of Pathology, Taizhou Hospital, Wenzhou Medical University, Linhai, Zhejiang, People's Republic of China
| | - Qing-Xin Yu
- Department of Pathology, Taizhou Hospital, Wenzhou Medical University, Linhai, Zhejiang, People's Republic of China
| | - Hang-Shuai Qu
- Department of Urology, Taizhou Hospital, Wenzhou Medical University, Linhai, Zhejiang, People's Republic of China
| | - Jia-Qian Bao
- Department of Urology, Taizhou Hospital, Wenzhou Medical University, Linhai, Zhejiang, People's Republic of China
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Daugan MV, Revel M, Russick J, Dragon-Durey MA, Gaboriaud C, Robe-Rybkine T, Poillerat V, Grunenwald A, Lacroix G, Bougouin A, Meylan M, Verkarre V, Oudard SM, Mejean A, Vano YA, Perkins G, Validire P, Cathelineau X, Sanchez-Salas R, Damotte D, Fremeaux-Bacchi V, Cremer I, Sautès-Fridman C, Fridman WH, Roumenina LT. Complement C1s and C4d as Prognostic Biomarkers in Renal Cancer: Emergence of Noncanonical Functions of C1s. Cancer Immunol Res 2021; 9:891-908. [PMID: 34039653 DOI: 10.1158/2326-6066.cir-20-0532] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 02/05/2021] [Accepted: 05/12/2021] [Indexed: 11/16/2022]
Abstract
The complement system plays a complex role in cancer. In clear cell renal cell carcinoma (ccRCC), local production of complement proteins drives tumor progression, but the mechanisms by which they do this are poorly understood. We found that complement activation, as reflected by high plasma C4d or as C4d deposits at the tumor site, was associated with poor prognosis in two cohorts of patients with ccRCC. High expression of the C4-activating enzyme C1s by tumor cells was associated with poor prognosis in three cohorts. Multivariate Cox analysis revealed that the prognostic value of C1s was independent from complement deposits, suggesting the possibility of complement cascade-unrelated, protumoral functions for C1s. Silencing of C1s in cancer cell lines resulted in decreased proliferation and viability of the cells and in increased activation of T cells in in vitro cocultures. Tumors expressing high levels of C1s showed high infiltration of macrophages and T cells. Modification of the tumor cell phenotype and T-cell activation were independent of extracellular C1s levels, suggesting that C1s was acting in an intracellular, noncanonical manner. In conclusion, our data point to C1s playing a dual role in promoting ccRCC progression by triggering complement activation and by modulating the tumor cell phenotype and tumor microenvironment in a complement cascade-independent, noncanonical manner. Overexpression of C1s by tumor cells could be a new escape mechanism to promote tumor progression.See related Spotlight by Magrini and Garlanda, p. 855. See article by Daugan et al., p. 909 (40).
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Affiliation(s)
- Marie V Daugan
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France
| | - Margot Revel
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France
| | - Jules Russick
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France
| | - Marie-Agnès Dragon-Durey
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France.,Université de Paris, Paris, France.,Hôpital Européen Georges-Pompidou, Biological Immunology Department, Assistance Publique Hopitaux de Paris, Paris, France
| | | | - Tania Robe-Rybkine
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France
| | - Victoria Poillerat
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France
| | - Anne Grunenwald
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France
| | - Guillaume Lacroix
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France
| | - Antoine Bougouin
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France
| | - Maxime Meylan
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France
| | - Virginie Verkarre
- Université de Paris, Paris, France.,Hôpital Européen Georges-Pompidou, Pathology Department, Assistance Publique Hopitaux de Paris, Paris, France
| | - Stephane M Oudard
- Université de Paris, Paris, France.,Hôpital Européen Georges-Pompidou, Oncology Department, Assistance Publique Hopitaux de Paris, Paris, France
| | - Arnaud Mejean
- Université de Paris, Paris, France.,Hôpital Européen Georges-Pompidou, Urology Department, Assistance Publique Hopitaux de Paris, Paris, France
| | - Yann A Vano
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France.,Université de Paris, Paris, France.,Hôpital Européen Georges-Pompidou, Oncology Department, Assistance Publique Hopitaux de Paris, Paris, France
| | - Geraldine Perkins
- Hôpital Européen Georges-Pompidou, Gastroenterology and Hepatology Department, Assistance Publique Hopitaux de Paris, Paris, France
| | - Pierre Validire
- Department of Pathology, Institut Mutualiste Montsouris, Paris, France
| | - Xavier Cathelineau
- Université de Paris, Paris, France.,Department of Urology, Institut Mutualiste Montsouris, Paris, France
| | | | - Diane Damotte
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France.,Université de Paris, Paris, France.,Hôpital Cochin, Departments of Pathology and Thoracic Surgery, Assistance Publique Hopitaux de Paris, Paris, France
| | - Veronique Fremeaux-Bacchi
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France.,Hôpital Européen Georges-Pompidou, Biological Immunology Department, Assistance Publique Hopitaux de Paris, Paris, France
| | - Isabelle Cremer
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France
| | - Catherine Sautès-Fridman
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France
| | - Wolf H Fridman
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France
| | - Lubka T Roumenina
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France.
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7
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Petitprez F, Ayadi M, de Reyniès A, Fridman WH, Sautès-Fridman C, Job S. Review of Prognostic Expression Markers for Clear Cell Renal Cell Carcinoma. Front Oncol 2021; 11:643065. [PMID: 33996558 PMCID: PMC8113694 DOI: 10.3389/fonc.2021.643065] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Accepted: 02/17/2021] [Indexed: 12/12/2022] Open
Abstract
Context: The number of prognostic markers for clear cell renal cell carcinoma (ccRCC) has been increasing regularly over the last 15 years, without being integrated and compared. Objective: Our goal was to perform a review of prognostic markers for ccRCC to lay the ground for their use in the clinics. Evidence Acquisition: PubMed database was searched to identify RNA and protein markers whose expression level was reported as associated with survival of ccRCC patients. Relevant studies were selected through cross-reading by two readers. Evidence Synthesis: We selected 249 studies reporting an association with prognostic of either single markers or multiple-marker models. Altogether, these studies were based on a total of 341 distinct markers and 13 multiple-marker models. Twenty percent of these markers were involved in four biological pathways altered in ccRCC: cell cycle, angiogenesis, hypoxia, and immune response. The main genes (VHL, PBRM1, BAP1, and SETD2) involved in ccRCC carcinogenesis are not the most relevant for assessing survival. Conclusion: Among single markers, the most validated markers were KI67, BIRC5, TP53, CXCR4, and CA9. Of the multiple-marker models, the most famous model, ClearCode34, has been highly validated on several independent datasets, but its clinical utility has not yet been investigated. Patient Summary: Over the years, the prognosis studies have evolved from single markers to multiple-marker models. Our review highlights the highly validated prognostic markers and multiple-marker models and discusses their clinical utility for better therapeutic care.
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Affiliation(s)
- Florent Petitprez
- Programme Cartes d'Identité des Tumeurs, Ligue Nationale Contre le Cancer, Paris, France
| | - Mira Ayadi
- Programme Cartes d'Identité des Tumeurs, Ligue Nationale Contre le Cancer, Paris, France
| | - Aurélien de Reyniès
- Programme Cartes d'Identité des Tumeurs, Ligue Nationale Contre le Cancer, Paris, France
| | - Wolf H. Fridman
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Equipe Inflammation, Complément et Cancer, Paris, France
| | - Catherine Sautès-Fridman
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Equipe Inflammation, Complément et Cancer, Paris, France
| | - Sylvie Job
- Programme Cartes d'Identité des Tumeurs, Ligue Nationale Contre le Cancer, Paris, France
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Jin J, Gong J, Zhao L, Li Y, Wang Y, He Q. iTRAQ-based comparative proteomics analysis reveals specific urinary biomarkers for various kidney diseases. Biomark Med 2020; 14:839-854. [PMID: 32856461 DOI: 10.2217/bmm-2019-0556] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Accepted: 05/20/2020] [Indexed: 12/11/2022] Open
Abstract
Background: Proteome studies for multiple renal diseases is bare. Methodology & results: Using isobaric tags for relative and absolute quantitation labeling, many differentially expressed proteins (DEPs) were identified in acute kidney injury (AKI), AKI + chronic kidney disease (CKD), diabetic CKD and nondiabetic CKD with or without IgA nephropathy (IgAN). Comparative analysis indicated that 34, 35, 17, 91 and 14 unique DEPs were found in AKI, AKI + CKD, CKD, diabetic CKD and nondiabetic CKD. Compared with nondiabetic CKD with IgAN, 47 unique DEPs were found in that without IgAN. Serum amyloid A1 (SAA1) and hepatocyte growth factor activator were unregulated in AKI and nondiabetic CKD without IgAN, respectively. Regenerating islet-derived protein 3-α (Reg3A) upregulation is associated with AKI and AKI + CKD patients. Conclusion: This research contributes to urinary biomarker discovery from multiple renal diseases.
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Affiliation(s)
- Juan Jin
- Department of Nephrology, Zhejiang Provincial People's Hospital, Zhejiang 310014, PR China
- Department of Nephrology, People's Hospital of Hangzhou Medical College, Zhejiang 310014, PR China
- Key Laboratory of Kidney Disease of Traditional Chinese Medicine in Zhejiang Province, Zhejiang 310014, PR China
| | - Jianguang Gong
- Department of Nephrology, Zhejiang Provincial People's Hospital, Zhejiang 310014, PR China
- Department of Nephrology, People's Hospital of Hangzhou Medical College, Zhejiang 310014, PR China
- Key Laboratory of Kidney Disease of Traditional Chinese Medicine in Zhejiang Province, Zhejiang 310014, PR China
| | - Li Zhao
- Department of Nephrology, Zhejiang Provincial People's Hospital, Zhejiang 310014, PR China
- Department of Nephrology, People's Hospital of Hangzhou Medical College, Zhejiang 310014, PR China
- Key Laboratory of Kidney Disease of Traditional Chinese Medicine in Zhejiang Province, Zhejiang 310014, PR China
| | - Yiwen Li
- Department of Nephrology, Zhejiang Provincial People's Hospital, Zhejiang 310014, PR China
- Department of Nephrology, People's Hospital of Hangzhou Medical College, Zhejiang 310014, PR China
- Key Laboratory of Kidney Disease of Traditional Chinese Medicine in Zhejiang Province, Zhejiang 310014, PR China
| | - Yunguang Wang
- Department of Nephrology, Zhejiang Provincial People's Hospital, Zhejiang 310014, PR China
- Department of Nephrology, People's Hospital of Hangzhou Medical College, Zhejiang 310014, PR China
- Key Laboratory of Kidney Disease of Traditional Chinese Medicine in Zhejiang Province, Zhejiang 310014, PR China
| | - Qiang He
- Department of Nephrology, Zhejiang Provincial People's Hospital, Zhejiang 310014, PR China
- Department of Nephrology, People's Hospital of Hangzhou Medical College, Zhejiang 310014, PR China
- Key Laboratory of Kidney Disease of Traditional Chinese Medicine in Zhejiang Province, Zhejiang 310014, PR China
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9
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Wang Z, Yu W, Qiang Y, Xu L, Ma F, Ding P, Shi L, Chang W, Mei Y, Ma X. LukS-PV Inhibits Hepatocellular Carcinoma Progression by Downregulating HDAC2 Expression. Mol Ther Oncolytics 2020; 17:547-561. [PMID: 32637573 PMCID: PMC7321822 DOI: 10.1016/j.omto.2020.05.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Accepted: 05/20/2020] [Indexed: 12/24/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is a common malignant tumor. LukS-PV is the S component of Panton-Valetine leukocidin (PVL), which is secreted by Staphylococcus aureus. This study investigated the effects of LukS-PV on the proliferation, apoptosis, and cell-cycle progression of HCC cells and the mechanisms of its activity. The HCC cells were treated with different LukS-PV concentrations in vitro. Cell Counting Kit-8 and 5-Ethynyl-2'-deoxyuridine (EdU) assays were used to study cell proliferation. Flow cytometry was used to measure apoptosis and cell-cycle progression. Quantitative reverse transcriptase PCR and western blot assays were used to determine mRNA and protein expression levels. Xenograft experiments were performed to determine the in vivo antitumor effect of LukS-PV. Immunostaining was performed to analyze Ki-67 and HDAC2 (histone deacetylase 2) expression. Our results showed that LukS-PV inhibited cell proliferation and induced apoptosis in a concentration-dependent manner in HCC cell lines. LukS-PV also can induce cell-cycle arrest. Moreover, we discovered that LukS-PV attenuated HDAC2 expression and upregulated PTEN; phosphorylated AKT was also reduced. Further studies demonstrated that LukS-PV treatment significantly reduced tumor growth in nude mice and suppressed Ki-67 and HDAC2 levels. Our data revealed a vital role of LukS-PV in suppressing HCC progression by downregulating HDAC2 and upregulating PTEN.
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Affiliation(s)
- Ziran Wang
- Department of Clinical Laboratory, Affiliated Provincial Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Wenwei Yu
- Center of Reproductive Medicine, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Yawen Qiang
- Department of Clinical Laboratory, Affiliated Provincial Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Liangfei Xu
- Department of Clinical Laboratory, Affiliated Provincial Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Fan Ma
- Department of Clinical Laboratory, Affiliated Provincial Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Pengsheng Ding
- Department of Clinical Laboratory, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Lan Shi
- Department of Clinical Laboratory, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Wenjiao Chang
- Department of Clinical Laboratory, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Yide Mei
- Division of Molecular Medicine, Hefei National Laboratory for Physical Sciences at Microscale, First Affiliated Hospital of University of Science and Technology of China, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui, China
| | - Xiaoling Ma
- Department of Clinical Laboratory, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
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10
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Roumenina LT, Daugan MV, Petitprez F, Sautès-Fridman C, Fridman WH. Context-dependent roles of complement in cancer. Nat Rev Cancer 2019; 19:698-715. [PMID: 31666715 DOI: 10.1038/s41568-019-0210-0] [Citation(s) in RCA: 202] [Impact Index Per Article: 40.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/14/2019] [Indexed: 12/16/2022]
Abstract
The tumour microenvironment (TME) highly influences the growth and spread of tumours, thus impacting the patient's clinical outcome. In this context, the complement system plays a major and complex role. It may either act to kill antibody-coated tumour cells, support local chronic inflammation or hamper antitumour T cell responses favouring tumour progression. Recent studies demonstrate that these opposing effects are dependent upon the sites of complement activation, the composition of the TME and the tumour cell sensitivity to complement attack. In this Review, we present the evidence that has so far accrued showing a role for complement activation and its effects on cancer control and clinical outcome under different TME contexts. We also include a new analysis of the publicly available transcriptomic data to provide an overview of the prognostic value of complement gene expression in 30 cancer types. We argue that the interplay of complement components within each cancer type is unique, governed by the properties of the tumour cells and the TME. This concept is of critical importance for the design of efficient therapeutic strategies aimed at targeting complement components and their signalling.
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Affiliation(s)
- Lubka T Roumenina
- INSERM, UMR_S 1138, Centre de Recherche des Cordeliers, Sorbonne Universités, Université de Paris, Paris, France.
| | - Marie V Daugan
- INSERM, UMR_S 1138, Centre de Recherche des Cordeliers, Sorbonne Universités, Université de Paris, Paris, France
| | - Florent Petitprez
- INSERM, UMR_S 1138, Centre de Recherche des Cordeliers, Sorbonne Universités, Université de Paris, Paris, France
- Programme Cartes d'Identité des Tumeurs, Ligue Nationale Contre le Cancer, Paris, France
| | - Catherine Sautès-Fridman
- INSERM, UMR_S 1138, Centre de Recherche des Cordeliers, Sorbonne Universités, Université de Paris, Paris, France
| | - Wolf Herman Fridman
- INSERM, UMR_S 1138, Centre de Recherche des Cordeliers, Sorbonne Universités, Université de Paris, Paris, France.
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11
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Roumenina LT, Daugan MV, Noé R, Petitprez F, Vano YA, Sanchez-Salas R, Becht E, Meilleroux J, Clec'h BL, Giraldo NA, Merle NS, Sun CM, Verkarre V, Validire P, Selves J, Lacroix L, Delfour O, Vandenberghe I, Thuilliez C, Keddani S, Sakhi IB, Barret E, Ferré P, Corvaïa N, Passioukov A, Chetaille E, Botto M, de Reynies A, Oudard SM, Mejean A, Cathelineau X, Sautès-Fridman C, Fridman WH. Tumor Cells Hijack Macrophage-Produced Complement C1q to Promote Tumor Growth. Cancer Immunol Res 2019; 7:1091-1105. [PMID: 31164356 DOI: 10.1158/2326-6066.cir-18-0891] [Citation(s) in RCA: 140] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Revised: 03/01/2019] [Accepted: 05/30/2019] [Indexed: 11/16/2022]
Abstract
Clear-cell renal cell carcinoma (ccRCC) possesses an unmet medical need, particularly at the metastatic stage, when surgery is ineffective. Complement is a key factor in tissue inflammation, favoring cancer progression through the production of complement component 5a (C5a). However, the activation pathways that generate C5a in tumors remain obscure. By data mining, we identified ccRCC as a cancer type expressing concomitantly high expression of the components that are part of the classical complement pathway. To understand how the complement cascade is activated in ccRCC and impacts patients' clinical outcome, primary tumors from three patient cohorts (n = 106, 154, and 43), ccRCC cell lines, and tumor models in complement-deficient mice were used. High densities of cells producing classical complement pathway components C1q and C4 and the presence of C4 activation fragment deposits in primary tumors correlated with poor prognosis. The in situ orchestrated production of C1q by tumor-associated macrophages (TAM) and C1r, C1s, C4, and C3 by tumor cells associated with IgG deposits, led to C1 complex assembly, and complement activation. Accordingly, mice deficient in C1q, C4, or C3 displayed decreased tumor growth. However, the ccRCC tumors infiltrated with high densities of C1q-producing TAMs exhibited an immunosuppressed microenvironment, characterized by high expression of immune checkpoints (i.e., PD-1, Lag-3, PD-L1, and PD-L2). Our data have identified the classical complement pathway as a key inflammatory mechanism activated by the cooperation between tumor cells and TAMs, favoring cancer progression, and highlight potential therapeutic targets to restore an efficient immune reaction to cancer.
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Affiliation(s)
- Lubka T Roumenina
- INSERM, UMR_S 1138, Cordeliers Research Center, Team "Complement and diseases", Paris, France. .,Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Cordeliers Research Center, Sorbonne University, Paris, France
| | - Marie V Daugan
- INSERM, UMR_S 1138, Cordeliers Research Center, Team "Complement and diseases", Paris, France.,Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Cordeliers Research Center, Sorbonne University, Paris, France
| | - Rémi Noé
- INSERM, UMR_S 1138, Cordeliers Research Center, Team "Complement and diseases", Paris, France.,Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Cordeliers Research Center, Sorbonne University, Paris, France
| | - Florent Petitprez
- Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Cordeliers Research Center, Sorbonne University, Paris, France.,INSERM, UMR_S 1138, Cordeliers Research Center, Team "Cancer, Immune Control and Escape", Paris, France.,Programme Cartes d'Identité des Tumeurs, Ligue Nationale contre le Cancer, Paris, France
| | - Yann A Vano
- Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Cordeliers Research Center, Sorbonne University, Paris, France.,INSERM, UMR_S 1138, Cordeliers Research Center, Team "Cancer, Immune Control and Escape", Paris, France.,Department of Oncology, Georges Pompidou European Hospital, Assistance Publique Hopitaux de Paris, Paris, France
| | | | - Etienne Becht
- Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Cordeliers Research Center, Sorbonne University, Paris, France.,INSERM, UMR_S 1138, Cordeliers Research Center, Team "Cancer, Immune Control and Escape", Paris, France
| | - Julie Meilleroux
- INSERM, UMR_S 1138, Cordeliers Research Center, Team "Complement and diseases", Paris, France.,Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,INSERM, UMR_S 1138, Cordeliers Research Center, Team "Cancer, Immune Control and Escape", Paris, France.,Department of Pathology, Institut Universitaire du Cancer Toulouse - Oncopole, Toulouse, France
| | - Bénédicte Le Clec'h
- INSERM, UMR_S 1138, Cordeliers Research Center, Team "Complement and diseases", Paris, France.,Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,INSERM, UMR_S 1138, Cordeliers Research Center, Team "Cancer, Immune Control and Escape", Paris, France
| | - Nicolas A Giraldo
- Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Cordeliers Research Center, Sorbonne University, Paris, France.,INSERM, UMR_S 1138, Cordeliers Research Center, Team "Cancer, Immune Control and Escape", Paris, France
| | - Nicolas S Merle
- INSERM, UMR_S 1138, Cordeliers Research Center, Team "Complement and diseases", Paris, France.,Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Cordeliers Research Center, Sorbonne University, Paris, France
| | - Cheng-Ming Sun
- Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Cordeliers Research Center, Sorbonne University, Paris, France.,INSERM, UMR_S 1138, Cordeliers Research Center, Team "Cancer, Immune Control and Escape", Paris, France
| | - Virginie Verkarre
- Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Department of Pathology, Georges Pompidou European Hospital, Assistance Publique Hopitaux de Paris, Paris, France
| | - Pierre Validire
- Department of Pathology, Institut Mutualiste Montsouris, Paris, France
| | - Janick Selves
- Department of Pathology, Institut Universitaire du Cancer Toulouse - Oncopole, Toulouse, France
| | - Laetitia Lacroix
- Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Cordeliers Research Center, Sorbonne University, Paris, France.,INSERM, UMR_S 1138, Cordeliers Research Center, Team "Cancer, Immune Control and Escape", Paris, France
| | | | | | | | - Sonia Keddani
- INSERM, UMR_S 1138, Cordeliers Research Center, Team "Complement and diseases", Paris, France.,Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Cordeliers Research Center, Sorbonne University, Paris, France
| | - Imene B Sakhi
- INSERM, UMR_S 1138, Cordeliers Research Center, Team "Complement and diseases", Paris, France.,Cordeliers Research Center, Sorbonne University, Paris, France
| | - Eric Barret
- Department of Urology, Institut Mutualiste Montsouris, Paris, France
| | - Pierre Ferré
- Pierre Fabre Research Institute, Toulouse, France
| | | | | | | | - Marina Botto
- Department of Medicine, Imperial College London, London, United Kingdom
| | - Aurélien de Reynies
- Programme Cartes d'Identité des Tumeurs, Ligue Nationale contre le Cancer, Paris, France
| | - Stephane Marie Oudard
- Department of Oncology, Georges Pompidou European Hospital, Assistance Publique Hopitaux de Paris, Paris, France
| | - Arnaud Mejean
- Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Department of Urology, Georges Pompidou European Hospital, Assistance Publique Hopitaux de Paris, Paris, France
| | - Xavier Cathelineau
- Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Department of Urology, Institut Mutualiste Montsouris, Paris, France
| | - Catherine Sautès-Fridman
- Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France.,Cordeliers Research Center, Sorbonne University, Paris, France.,INSERM, UMR_S 1138, Cordeliers Research Center, Team "Cancer, Immune Control and Escape", Paris, France
| | - Wolf H Fridman
- Sorbonne Paris Cite, Cordeliers Research Center, University Paris Descartes Paris 5, Paris, France. .,Cordeliers Research Center, Sorbonne University, Paris, France.,INSERM, UMR_S 1138, Cordeliers Research Center, Team "Cancer, Immune Control and Escape", Paris, France
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12
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Zhang P, Yu WW, Peng J, Xu LF, Zhao CC, Chang WJ, Ma XL. LukS-PV induces apoptosis in acute myeloid leukemia cells mediated by C5a receptor. Cancer Med 2019; 8:2474-2483. [PMID: 30955242 PMCID: PMC6536962 DOI: 10.1002/cam4.2137] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Revised: 03/15/2019] [Accepted: 03/15/2019] [Indexed: 01/28/2023] Open
Abstract
LukS‐PV is one of the two components of Panton‐Valentine leucocidin (PVL). Our previous study showed that LukS‐PV can induce apoptosis in human acute myeloid leukemia (AML) THP‐1 and HL‐60 cells. C5aR (C5a receptor) is the receptor for PVL, but whether C5aR plays a key role in LukS‐PV induced apoptosis is unclear. The aim of this study was to establish whether C5aR plays a physiological role in apoptosis of leukemia cells induced by LukS‐PV. We investigated the role of C5aR in leukemia cell apoptosis induced by LukS‐PV by pretreatment of THP‐1 and HL‐60 cells with C5aR antagonist and transfection to knockdown C5aR in THP‐1 cells or overexpress C5aR in Jurkat cells before treatment with LukS‐PV. Cell apoptosis was analyzed by staining with Annexin V/propidium iodide or Annexin V‐PE/7‐AAD. Mitochondrial membrane potential (MMP) was determined using JC‐1 dye. The expression of apoptosis‐associated genes and proteins was identified by qRT‐polymerase chain reaction and Western blotting analysis, respectively. As the C5aR antagonist concentration increased, the rate of apoptosis induced by LukS‐PV decreased, the MMP increased, and expression of pro‐apoptotic Bax and Bak genes and proteins was downregulated while that of anti‐apoptotic Bcl‐2 and Bcl‐x genes and proteins was upregulated. Knockdown of C5aR also decreased LukS‐PV–induced THP‐1 cell apoptosis. LukS‐PV did not induce apoptosis of Jurkat cells, which have no endogenous C5aR expression; however, LukS‐PV did induce apoptosis in Jurkat cells after overexpression of C5aR. Correspondingly, the MMP decreased and Bax and Bak were upregulated while Bcl‐2 and Bcl‐x were downregulated. LukS‐PV can induce apoptosis in AML cells by targeting C5aR. C5aR may be a potential therapeutic target for AML and LukS‐PV is a candidate targeted drug for the treatment of AML.
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Affiliation(s)
- Peng Zhang
- School of Medicine, Shandong University, Jinan, Shandong, China
| | - Wen-Wei Yu
- Department of Clinical Laboratory, Anhui Provincial Hospital, Hefei, Anhui, China
| | - Jing Peng
- Department of Clinical Laboratory, First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Liang-Fei Xu
- Department of Clinical Laboratory, Anhui Provincial Hospital, Hefei, Anhui, China
| | - Chang-Cheng Zhao
- Department of Clinical Laboratory, Anhui Provincial Hospital of Infectious Disease, Hefei, Anhui, China
| | - Wen-Jiao Chang
- Department of Clinical Laboratory, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Xiao-Ling Ma
- Department of Clinical Laboratory, Anhui Provincial Hospital, Hefei, Anhui, China
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13
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Yoneda M, Imamura R, Nitta H, Taniguchi K, Saito F, Kikuchi K, Ogi H, Tanaka T, Katabuchi H, Nakayama H, Imamura T. Enhancement of cancer invasion and growth via the C5a-C5a receptor system: Implications for cancer promotion by autoimmune diseases and association with cervical cancer invasion. Oncol Lett 2018; 17:913-920. [PMID: 30655847 PMCID: PMC6313068 DOI: 10.3892/ol.2018.9715] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2018] [Accepted: 10/26/2018] [Indexed: 02/07/2023] Open
Abstract
Autoimmune diseases are caused by immune complex-induced activation of the complement system and subsequent inflammation. Recent studies have revealed an association between autoimmune diseases and worse survival in patients with cancer; however, the underlying mechanism is still unknown. The C5a-C5a receptor (C5aR) system has been shown to enhance cancer activity and recruit myeloid-derived suppressor cells (MDSCs) that suppress the anti-tumor immune response. The Arthus reaction is inflammation caused by complement system activation by the immune complex and thus is a model of autoimmune diseases. To explore the effect of the Arthus reaction on cancer progression, mouse cancer cells were inoculated in syngeneic mouse skin, where the Arthus reaction was induced simultaneously. The Arthus reaction enhanced invasion and tumor growth of C5aR-positive cancer cells, but not control cells, and induced MDSC recruitment. Intravenous injection of C5a-stimulated C5aR-positive cancer cells into nude mice resulted in more lung nodules than injection of nontreated C5aR-positive cells and C5a-stimulated C5aR-negative cells, supporting C5a-C5aR-mediated enhancement of cancer growth. C5aR expression in uterine cervical carcinoma stage I cells, which invade into the deeper tissues, was significantly higher than that in CIN3 cells, which remain in the epithelium. These results indicate that cancer promotion by the C5a-C5aR system may underlie poor prognosis in cancer patients with autoimmune diseases, particularly in patients with C5aR-positive cancer, and may be associated with cervical cancer invasion. The enhancement of cancer cell invasion and growth by the C5a-C5aR system suggests that this system is a possible target of cancer therapy.
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Affiliation(s)
- Masakazu Yoneda
- Department of Molecular Pathology, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan.,Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Ryuji Imamura
- Department of Molecular Pathology, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan.,Department of Urology, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Hidetoshi Nitta
- Department of Gastroenterological Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Keisuke Taniguchi
- Pharmaceutical Research Department, Yakult Central Institute for Microbiological Research, Tokyo 186-8650, Japan
| | - Fumitaka Saito
- Department of Obstetrics and Gynecology, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Ken Kikuchi
- Operations Division, Sakurajyuji Hospital, Kumamoto 861-4173, Japan
| | - Hidenao Ogi
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Takuya Tanaka
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Hidetaka Katabuchi
- Department of Obstetrics and Gynecology, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Hideki Nakayama
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Takahisa Imamura
- Department of Molecular Pathology, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
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14
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Apigenin inhibits C5a-induced proliferation of human nasopharyngeal carcinoma cells through down-regulation of C5aR. Biosci Rep 2018; 38:BSR20180456. [PMID: 29685955 PMCID: PMC6048209 DOI: 10.1042/bsr20180456] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Revised: 04/20/2018] [Accepted: 04/23/2018] [Indexed: 01/23/2023] Open
Abstract
Complement 5a (C5a) is able to induce the proliferation of human nasopharyngeal carcinoma (NPC) cells. Therefore, an effective method or drug that can specifically inhibit C5a-induced proliferation of human NPC cells needs to be developed. Reportedly, Apigenin has antiproliferative effects on a variety of cancer cells. However, the effect of Apigenin on NPC cell proliferation and its underlying mechanism are still unclear. Herein, the present study aimed to evaluate the effect of Apigenin on C5a-induced proliferation of human NPC cells and its possible mechanism through down-regulation of C5aR. We revealed that Apigenin in vitro could not only inhibit proliferation of NPC cells and but also reduce the expression of C5aR and P300/CBP-associated factor (PCAF) as well as the activation of signal transducer and activator of transcription 3 (STAT3) in NPC cells. Furthermore, Apigenin reduced the proliferation of human NPC cells triggered by C5a through negative regulation of C5aR/PCAF/STAT3 axis. These might provide a new insight into the function of Apigenin in cancer treatment, and also provide a potential strategy for treating human NPC through inhibition of C5aR expression on cancer cells.
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15
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Piao C, Zhang WM, Li TT, Zhang CC, Qiu S, Liu Y, Liu S, Jin M, Jia LX, Song WC, Du J. Complement 5a stimulates macrophage polarization and contributes to tumor metastases of colon cancer. Exp Cell Res 2018; 366:127-138. [PMID: 29551360 DOI: 10.1016/j.yexcr.2018.03.009] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Revised: 03/05/2018] [Accepted: 03/06/2018] [Indexed: 01/29/2023]
Abstract
Inflammatory cells such as macrophages can play a pro-tumorigenic role in the tumor stroma. Tumor-associated macrophages (TAMs) generally display an M2 phenotype with tumor-promoting activity; however, the mechanisms regulating the TAM phenotype remain unclear. Complement 5a (C5a) is a cytokine-like polypeptide that is generated during complement system activation and is known to promote tumor growth. Herein, we investigated the role of C5a on macrophage polarization in colon cancer metastasis in mice. We found that deficiency of the C5a receptor (C5aR) severely impairs the metastatic ability of implanted colon cancer cells. C5aR was expressed on TAMs, which exhibited an M2-like functional profile in colon cancer liver metastatic lesions. Furthermore, C5a mediated macrophage polarization and this process relied substantially on activation of the nuclear factor-kappa B (NF-κB) pathway. Finally, analysis of human colon carcinoma indicated that C5aR expression is negatively associated with tumor differentiation grade. Our results demonstrate that C5aR has a central role in regulating the M2 phenotype of TAMs, which in turn, contributes to hepatic metastasis of colon cancer through NF-κB signaling. C5a is a potential novel marker for cancer prognosis and drugs targeting complement system activation, specifically the C5aR pathway, may offer new therapeutic opportunities for colon cancer management.
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Affiliation(s)
- Chunmei Piao
- Beijing Anzhen Hospital Affiliated to the Capital Medical University, Beijing 100029, China; The Key Laboratory of Remodeling-Related Cardiovascular Diseases, Capital Medical University, Ministry of Education, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing collaborative innovative research center for cardiovascular diseases, Beijing 100029, China
| | - Wen-Mei Zhang
- Beijing Anzhen Hospital Affiliated to the Capital Medical University, Beijing 100029, China; The Key Laboratory of Remodeling-Related Cardiovascular Diseases, Capital Medical University, Ministry of Education, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing collaborative innovative research center for cardiovascular diseases, Beijing 100029, China
| | - Tao-Tao Li
- Beijing Anzhen Hospital Affiliated to the Capital Medical University, Beijing 100029, China; The Key Laboratory of Remodeling-Related Cardiovascular Diseases, Capital Medical University, Ministry of Education, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing collaborative innovative research center for cardiovascular diseases, Beijing 100029, China
| | - Cong-Cong Zhang
- Beijing Anzhen Hospital Affiliated to the Capital Medical University, Beijing 100029, China; The Key Laboratory of Remodeling-Related Cardiovascular Diseases, Capital Medical University, Ministry of Education, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing collaborative innovative research center for cardiovascular diseases, Beijing 100029, China
| | - Shulan Qiu
- Beijing Anzhen Hospital Affiliated to the Capital Medical University, Beijing 100029, China; The Key Laboratory of Remodeling-Related Cardiovascular Diseases, Capital Medical University, Ministry of Education, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing collaborative innovative research center for cardiovascular diseases, Beijing 100029, China
| | - Yan Liu
- Beijing Anzhen Hospital Affiliated to the Capital Medical University, Beijing 100029, China; The Key Laboratory of Remodeling-Related Cardiovascular Diseases, Capital Medical University, Ministry of Education, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing collaborative innovative research center for cardiovascular diseases, Beijing 100029, China
| | - Sa Liu
- Beijing Anzhen Hospital Affiliated to the Capital Medical University, Beijing 100029, China; The Key Laboratory of Remodeling-Related Cardiovascular Diseases, Capital Medical University, Ministry of Education, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing collaborative innovative research center for cardiovascular diseases, Beijing 100029, China
| | - Ming Jin
- Department of Biochemistry and Molecular Biology, College of Medicine, Yanbian University, Yanji, Jilin 133002, China
| | - Li-Xin Jia
- Beijing Anzhen Hospital Affiliated to the Capital Medical University, Beijing 100029, China; The Key Laboratory of Remodeling-Related Cardiovascular Diseases, Capital Medical University, Ministry of Education, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing collaborative innovative research center for cardiovascular diseases, Beijing 100029, China
| | - Wen-Chao Song
- Beijing Anzhen Hospital Affiliated to the Capital Medical University, Beijing 100029, China; The Key Laboratory of Remodeling-Related Cardiovascular Diseases, Capital Medical University, Ministry of Education, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing collaborative innovative research center for cardiovascular diseases, Beijing 100029, China; Department of Pharmacology and Institute for Translational Medicine and Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, United States.
| | - Jie Du
- Beijing Anzhen Hospital Affiliated to the Capital Medical University, Beijing 100029, China; The Key Laboratory of Remodeling-Related Cardiovascular Diseases, Capital Medical University, Ministry of Education, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing collaborative innovative research center for cardiovascular diseases, Beijing 100029, China.
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16
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Reis ES, Mastellos DC, Ricklin D, Mantovani A, Lambris JD. Complement in cancer: untangling an intricate relationship. Nat Rev Immunol 2018; 18:5-18. [PMID: 28920587 PMCID: PMC5816344 DOI: 10.1038/nri.2017.97] [Citation(s) in RCA: 262] [Impact Index Per Article: 43.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
In tumour immunology, complement has traditionally been considered as an adjunctive component that enhances the cytolytic effects of antibody-based immunotherapies, such as rituximab. Remarkably, research in the past decade has uncovered novel molecular mechanisms linking imbalanced complement activation in the tumour microenvironment with inflammation and suppression of antitumour immune responses. These findings have prompted new interest in manipulating the complement system for cancer therapy. This Review summarizes our current understanding of complement-mediated effector functions in the tumour microenvironment, focusing on how complement activation can act as a negative or positive regulator of tumorigenesis. It also offers insight into clinical aspects, including the feasibility of using complement biomarkers for cancer diagnosis and the use of complement inhibitors during cancer treatment.
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Affiliation(s)
- Edimara S Reis
- Department of Pathology and Laboratory Medicine, School of Medicine, University of Pennsylvania 19104, Philadelphia, Pennsylvania, USA
| | | | - Daniel Ricklin
- Department of Pharmaceutical Sciences, University of Basel, Basel 4056, Switzerland
| | - Alberto Mantovani
- Humanitas Clinical and Research Center and Humanitas University, Rozzano-Milan 20089, Italy
| | - John D Lambris
- Department of Pathology and Laboratory Medicine, School of Medicine, University of Pennsylvania 19104, Philadelphia, Pennsylvania, USA
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17
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Ajona D, Ortiz-Espinosa S, Pio R. Complement anaphylatoxins C3a and C5a: Emerging roles in cancer progression and treatment. Semin Cell Dev Biol 2017; 85:153-163. [PMID: 29155219 DOI: 10.1016/j.semcdb.2017.11.023] [Citation(s) in RCA: 82] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2017] [Revised: 11/07/2017] [Accepted: 11/15/2017] [Indexed: 02/06/2023]
Abstract
Recent insights into the role of complement anaphylatoxins C3a and C5a in cancer provide new opportunities for the development of innovative biomarkers and therapeutic strategies. These two complement activation products can maintain chronic inflammation, promote an immunosuppressive microenvironment, induce angiogenesis, and increase the motility and metastatic potential of cancer cells. Still, the diverse heterogeneity of responses mediated by these peptides poses a challenge both to our understanding of the role played by these molecules in cancer progression and to the development of effective treatments. This review attempts to summarize the evidence surrounding the involvement of anaphylatoxins in the biological contexts associated with tumor progression. We also describe the recent developments that support the inhibition of anaphylatoxins, or their cognate receptors C3aR and C5aR1, as a treatment option for maximizing the clinical efficacy of current immunotherapies that target the PD-1/PD-L1 immune checkpoint.
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Affiliation(s)
- Daniel Ajona
- University of Navarra, Center for Applied Medical Research (CIMA), Program in Solid Tumors and Biomarkers, Pamplona, Spain; Navarra's Health Research Institute (IdiSNA), Pamplona, Spain; Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Spain; University of Navarra, School of Sciences, Department of Biochemistry and Genetics, Pamplona, Spain
| | - Sergio Ortiz-Espinosa
- University of Navarra, Center for Applied Medical Research (CIMA), Program in Solid Tumors and Biomarkers, Pamplona, Spain; University of Navarra, School of Sciences, Department of Biochemistry and Genetics, Pamplona, Spain
| | - Ruben Pio
- University of Navarra, Center for Applied Medical Research (CIMA), Program in Solid Tumors and Biomarkers, Pamplona, Spain; Navarra's Health Research Institute (IdiSNA), Pamplona, Spain; Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Spain; University of Navarra, School of Sciences, Department of Biochemistry and Genetics, Pamplona, Spain.
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