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de Souza W, Gemini-Piperni S, Ruivo C, Bastos N, Almeida S, Lopes D, Cardoso P, Oliveira MJ, Sumner DR, Ross RD, Jacobs JJ, Granjeiro JM, Fernandes MH, Rocha LA, Melo S, Ribeiro AR. Osteoblasts-derived exosomes as potential novel communicators in particle-induced periprosthetic osteolysis. Mater Today Bio 2024; 28:101189. [PMID: 39221219 PMCID: PMC11364904 DOI: 10.1016/j.mtbio.2024.101189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 07/12/2024] [Accepted: 08/05/2024] [Indexed: 09/04/2024] Open
Abstract
The inflammatory response to wear particles derived from hip prothesis is considered a hallmark of periprosthetic osteolysis, which can ultimately lead to the need for revision surgery. Exosomes (Exos) have been associated with various bone pathologies, and there is increasing recognition in the literature that they actively transport molecules throughout the body. The role of wear particles in osteoblast-derived Exos is unknown, and the potential contribution of Exos to osteoimmune communication and periprosthetic osteolysis niche is still in its infancy. Given this, we investigate how titanium dioxide nanoparticles (TiO2 NPs), similar in size and composition to prosthetic wear particles, affect Exos biogenesis. Two osteoblastic cell models commonly used to study the response of osteoblasts to wear particles were selected as a proof of concept. The contribution of Exos to periprosthetic osteolysis was assessed by functional assays in which primary human macrophages were stimulated with bone-derived Exos. We demonstrated that TiO2 NPs enter multivesicular bodies, the nascent of Exos, altering osteoblast-derived Exos secretion and molecular cargo. No significant differences were observed in Exos morphology and size. However, functional assays reveal that Exos cargo enriched in uPA stimulates macrophages to a mixed M1 and M2 phenotype, inducing the release of pro- and anti-inflammatory signals characteristic of periprosthetic osteolysis. In addition, we demonstrated the expression of uPA in exosomes derived from the urine of patients with osteolysis. These results suggest that uPA can be a potential biomarker of osteolysis. In the future, uPa may serve as a possible non-invasive biomarker to identify patients at risk for peri-implant osteolysis.
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Affiliation(s)
- Wanderson de Souza
- Directory of Life Sciences Applied Metrology, National Institute of Metrology Quality and Technology, Rio de Janeiro, Brazil
- Postgraduate Program in Biotechnology, National Institute of Metrology Quality and Technology, Rio de Janeiro, Brazil
| | - S. Gemini-Piperni
- Postgraduate Program in Translational Biomedicine, University Grande Rio, Duque de Caxias, Brazil
- Labεn Group, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - Carolina Ruivo
- I3S-Institute for Research and Innovation in Health, University of Porto, Portugal, Porto, Portugal
| | - Nuno Bastos
- I3S-Institute for Research and Innovation in Health, University of Porto, Portugal, Porto, Portugal
| | - Sofia Almeida
- I3S-Institute for Research and Innovation in Health, University of Porto, Portugal, Porto, Portugal
| | - Daniel Lopes
- I3S-Institute for Research and Innovation in Health, University of Porto, Portugal, Porto, Portugal
| | - Patricia Cardoso
- I3S-Institute for Research and Innovation in Health, University of Porto, Portugal, Porto, Portugal
| | - Maria Jose Oliveira
- I3S-Institute for Research and Innovation in Health, University of Porto, Portugal, Porto, Portugal
| | - D. Rick Sumner
- Department of Orthopedic Surgery of RUSH University, Chicago, USA
| | - Ryan D. Ross
- Department of Orthopedic Surgery of RUSH University, Chicago, USA
| | - Joshua J. Jacobs
- Department of Anatomy & Cell Biology of RUSH University, Chicago, USA
| | - Jose Mauro Granjeiro
- Directory of Life Sciences Applied Metrology, National Institute of Metrology Quality and Technology, Rio de Janeiro, Brazil
- Postgraduate Program in Biotechnology, National Institute of Metrology Quality and Technology, Rio de Janeiro, Brazil
- Postgraduate Program in Translational Biomedicine, University Grande Rio, Duque de Caxias, Brazil
- Dental School, Fluminense Federal University, Niterói, Brazil
| | - Maria Helena Fernandes
- Faculty of Dental Medicine, University of Porto, Porto, Portugal
- LAQV/REQUIMTE, University of Porto, Porto, Portugal
| | - Luis A. Rocha
- proMetheus, Escola Superior de Tecnologia e Gestão, Instituto Politécnico de Viana do Castelo, Viana do Castelo, Portugal
- IBTN/EURO – European Branch of the Institute of Biomaterials, Tribocorrosion and Nanomedicine, Izmir Institute of Technology, Izmir, Turkey
| | - Sonia Melo
- I3S-Institute for Research and Innovation in Health, University of Porto, Portugal, Porto, Portugal
| | - Ana R. Ribeiro
- IBTN/EURO – European Branch of the Institute of Biomaterials, Tribocorrosion and Nanomedicine, Izmir Institute of Technology, Izmir, Turkey
- Nanosafety group, International Iberian Nanotechnology Laboratory (INL), Braga, Portugal
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Hu Z, Sui Q, Jin X, Shan G, Huang Y, Yi Y, Zeng D, Zhao M, Zhan C, Wang Q, Lin Z, Lu T, Chen Z. IL6-STAT3-C/EBPβ-IL6 positive feedback loop in tumor-associated macrophages promotes the EMT and metastasis of lung adenocarcinoma. J Exp Clin Cancer Res 2024; 43:63. [PMID: 38424624 PMCID: PMC10903044 DOI: 10.1186/s13046-024-02989-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 02/19/2024] [Indexed: 03/02/2024] Open
Abstract
BACKGROUND Lung cancer is one of the most common tumors in the world, and metastasis is one of the major causes of tumor-related death in lung cancer patients. Tumor-associated macrophages (TAMs) are a major component of the tumor microenvironment (TME) and are frequently associated with tumor metastasis in human cancers. However, the regulatory mechanisms of TAMs in lung cancer metastasis remain unclear. METHODS Single-cell sequencing analysis of lung cancer and normal tissues from public databases and from 14 patients who underwent surgery at Zhongshan Hospital was performed. In vitro co-culture experiments were performed to evaluate the effects of TAMs on lung cancer migration and invasion. Changes in the expression of IL-6, STAT3, C/EBPΒ, and EMT pathway were verified using RT-qPCR, western blotting, and immunofluorescence. Dual luciferase reporter assays and ChIP were used to reveal potential regulatory sites on the transcription factor sets. In addition, the effects of TAMs on lung cancer progression and metastasis were confirmed by in vivo models. RESULTS TAM infiltration is associated with tumor progression and poor prognosis. IL-6 secreted by TAMs can activate the JAK2/STAT3 pathway through autocrine secretion, and STAT3 acts as a transcription factor to activate the expression of C/EBPβ, which further promotes the transcription and expression of IL-6, forming positive feedback loops for IL6-STAT3-C/EBPβ-IL6 in TAMs. IL-6 secreted by TAMs promotes lung cancer progression and metastasis in vivo and in vitro by activating the EMT pathway, which can be attenuated by the use of JAK2/STAT3 pathway inhibitors or IL-6 monoclonal antibodies. CONCLUSIONS Our data suggest that TAMs promote IL-6 expression by forming an IL6-STAT3-C/EBPβ-IL6 positive feedback loop. Released IL-6 can induce the EMT pathway in lung cancer to enhance migration, invasion, and metastasis. The use of IL-6-neutralizing antibody can partially counteract the promotion of LUAD by TAMs. A novel mechanism of macrophage-promoted tumor progression was revealed, and the IL6-STAT3-C/EBPβ-IL6 signaling cascade may be a potential therapeutic target against lung cancer.
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Affiliation(s)
- Zhengyang Hu
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, No. 180, Fenglin Road, Shanghai, 200032, China
| | - Qihai Sui
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, No. 180, Fenglin Road, Shanghai, 200032, China
| | - Xing Jin
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, No. 180, Fenglin Road, Shanghai, 200032, China
| | - Guangyao Shan
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, No. 180, Fenglin Road, Shanghai, 200032, China
| | - Yiwei Huang
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, No. 180, Fenglin Road, Shanghai, 200032, China
| | - Yanjun Yi
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, No. 180, Fenglin Road, Shanghai, 200032, China
| | - Dejun Zeng
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, No. 180, Fenglin Road, Shanghai, 200032, China
| | - Mengnan Zhao
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, No. 180, Fenglin Road, Shanghai, 200032, China
| | - Cheng Zhan
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, No. 180, Fenglin Road, Shanghai, 200032, China
| | - Qun Wang
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, No. 180, Fenglin Road, Shanghai, 200032, China
| | - Zongwu Lin
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, No. 180, Fenglin Road, Shanghai, 200032, China.
| | - Tao Lu
- Department of Thoracic Surgery, Shanxi Province Cancer Hospital / Shanxi Hospital Affiliated to Cancer Hospital, Chinese Academy of Medical Sciences / Cancer Hospital Affiliated to Shanxi Medical University, No. 3 Gongren Xin Jie, Xinghualing District, Taiyuan, 030013, Shanxi Province, China.
| | - Zhencong Chen
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, No. 180, Fenglin Road, Shanghai, 200032, China.
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Pei XB, Yi FS, Dong SF, Chen QY, Shi XY. S100A9 Regulated M1/M2 Macrophage Polarization in Interleukin-10-Induced Promotion of Malignant Pleural Effusion. J Immunol Res 2023; 2023:3473464. [PMID: 37533789 PMCID: PMC10393522 DOI: 10.1155/2023/3473464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 05/28/2023] [Accepted: 06/24/2023] [Indexed: 08/04/2023] Open
Abstract
Interleukin-10 (IL-10) promotes the formation and development of malignant pleural effusion (MPE). Previous studies have elucidated the pathogenesis from the view of the immune-regulation function of CD4+ T-cells. However, the underlying mechanism is still not fully understood. In this study, our results showed that IL-10 deficiency reduced the percentage of macrophages in mouse MPE and regulated M1/M2 polarization in vivo and in vitro. The migration capacity of tumor cells was suppressed, and apoptosis was promoted when tumor cells were cocultured with MPE macrophages in the absence of IL-10. Messenger RNA sequencing of MPE macrophages showed that S100A9 was downregulated in IL-10-/- mice. Bone marrow-derived macrophages obtained from wild-type mice transfected with S100A9-specific small interfering RNAs (siRNAs) also showed less M2 and more M1 polarization than those from the siRNA control group. Furthermore, downregulation of S100A9 using S100A9-specific siRNA suppressed MPE development, decreased macrophages, and modulated macrophage polarization in MPE in vivo. In conclusion, S100A9 plays a vital role in the process of IL-10 deficiency-mediated MPE suppression by regulating M1/M2 polarization, thus influencing the tumor-migration capacity and apoptosis. This could result in clinically applicable strategies to inhibit the formation of MPE by regulating the polarization of MPE macrophages.
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Affiliation(s)
- Xue-Bin Pei
- Emergency Medicine Clinical Research Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Feng-Shuang Yi
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine and Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
- Medical Research Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Shu-Feng Dong
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine and Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Qing-Yu Chen
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine and Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Xin-Yu Shi
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine and Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
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Qiu J, Shi W, Zhang J, Gao Q, Feng L, Zhuang Z. Peripheral CD4 +CD25 hiCD127 low regulatory T cells are increased in patients with gastrointestinal cancer. BMC Gastroenterol 2023; 23:168. [PMID: 37210494 DOI: 10.1186/s12876-023-02798-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Accepted: 05/03/2023] [Indexed: 05/22/2023] Open
Abstract
BACKGROUND Regulatory T cells (Tregs) play an important role in regulation of immune response and immunologic tolerance in cancer. Gastrointestinal cancer is still a leading cause of cancer-related death in the world. This study aimed to detect Tregs in patients with gastrointestinal cancer. METHODS In this study, 45 gastric cancer patients, 50 colorectal cancer patients and 50 healthy controls were enrolled. Flow cytometry was used to detect CD4+CD25hiCD127low Tregs, CD4+CD25hi, and CD4+ cells in peripheral blood. Cytokine interleukin-10 (IL-10) and transforming growth factor-β1 (TGF-β1) in peripheral blood and in the supernatant of Tregs cultures were measured by enzyme linked immunosorbent assay. RESULTS Compared with healthy controls, the levels of CD4+CD25hiCD127low Tregs and CD4+CD25hi cells increased significantly in patients with gastrointestinal cancer. Patients with gastrointestinal cancer also showed a significantly increased levels of IL-10 and TGF-β1 in both peripheral blood and CD4+CD25hiCD127low Tregs culture medium. CONCLUSION The present study firstly demonstrated that gastrointestinal patients have a compromised immune status where the CD4+CD25hiCD127low Tregs, as well as levels of IL-10 and TGF-β1 are elevated. The data offered new information for understanding the immunological features of gastrointestinal patients, as well as provided new insights into approaches to develop new immunotherapies for patients with gastrointestinal cancer.
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Affiliation(s)
- Junlan Qiu
- Department of Oncology, Suzhou Science and Technology Town Hospital, Suzhou, Jiangsu, 215153, China.
| | - Weiqiang Shi
- Department of Pathology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, 215006, China
| | - Jin Zhang
- Department of Pathology, Suzhou Science and Technology Town Hospital, Suzhou, Jiangsu, 215153, China
| | - Qinqin Gao
- Institute for Fetology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, 215006, China
| | - Lin Feng
- Department of Oncology, Suzhou Science and Technology Town Hospital, Suzhou, Jiangsu, 215153, China
| | - Zhixiang Zhuang
- Department of Oncology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu, 215004, China
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Peng K, Zhang Y, Liu D, Chen J. MMP2 is a immunotherapy related biomarker and correlated with cancer-associated fibroblasts infiltrate in melanoma. Cancer Cell Int 2023; 23:26. [PMID: 36788565 PMCID: PMC9930295 DOI: 10.1186/s12935-023-02862-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Accepted: 01/28/2023] [Indexed: 02/16/2023] Open
Abstract
BACKGROUND Mounting evidence supports that matrix metalloproteinase (MMPs) are highly associated with tumor progression and that targeting MMPs may overcome the barrier of immune suppression. Among these, whether MMP2 functions as an immunosuppressive role in melanoma, remains unclear. METHODS The Cancer Genome Atlas (TCGA) and Gene Expression Profiling Interactive Analysis 2 (GEPIA2) databases were used to assess the prognosis of MMP2 in melanoma, after which Tumor immune estimation resource (TIMER) was used to explore the relationship between MMP2 expression and cancer associated fibroblasts (CAFs) infiltration. Finally, we evaluated the efficacy of MMP2 inhibitor on CAFs infiltration and immunotherapy using a mouse melanoma model. RESULTS In general, the expression of MMP2, MMP13, MMP16, MMP17 and MMP25 were significantly associated with skin cutaneous melanoma (SKCM) patients prognosis, among which MMP2 low expression benefited patients the most. Especially, the overall survival (OS) of BRAF mutation patients with high MMP2 expression was significantly lower than the MMP2 low expression group, but there was no significant difference in BRAF wild-type patients. KEGG and GO enrichment analysis indicated that MMP2 related genes were mostly associated with extracellular structure organization, collagen-containing extracellular matrix and extracellular matrix structural constituent. Furthermore, in almost all cancers, MMP2 expression was positively correlated with CAFs infiltration. MMP2 inhibitor works synergistically with PD-1 antibody and induces tumor regression in a mouse melanoma model, which is dependent on decreased CAFs infiltration. CONCLUSIONS This suggests that MMP2 plays a vital role in the regulation of CAFs infiltration, potentially participating in immunotherapy response, and thus representing a valuable target of immunotherapy in melanoma.
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Affiliation(s)
- Kunwei Peng
- grid.412534.5Guangdong Provincial Education Department Key Laboratory of Nano-Immunoregulation Tumour Microenvironment, Department of Medical Oncology, The Second Affiliated Hospital of Guangzhou Medical University, No. 250 Changgang East Road, Guangzhou, 510260 Guangdong People’s Republic of China
| | - Yanyan Zhang
- grid.79703.3a0000 0004 1764 3838Department of Infectious Diseases, Guangzhou First People’s Hospital, School of Medicine, South China University of Technology, Guangzhou, Guangdong People’s Republic of China
| | - Deyi Liu
- grid.412534.5Department of General Practice, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong People’s Republic of China
| | - Jingqi Chen
- Guangdong Provincial Education Department Key Laboratory of Nano-Immunoregulation Tumour Microenvironment, Department of Medical Oncology, The Second Affiliated Hospital of Guangzhou Medical University, No. 250 Changgang East Road, Guangzhou, 510260, Guangdong, People's Republic of China. .,Translational Medicine Center, The Second Affiliated Hospital of Guangzhou Medical University, No. 250 Changgang East Road, Guangzhou, 510260, Guangdong, People's Republic of China.
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Dong Y, Yang Q, Niu R, Zhang Z, Huang Y, Bi Y, Liu G. Modulation of tumor‐associated macrophages in colitis‐associated colorectal cancer. J Cell Physiol 2022; 237:4443-4459. [DOI: 10.1002/jcp.30906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 10/11/2022] [Accepted: 10/13/2022] [Indexed: 11/10/2022]
Affiliation(s)
- Yingjie Dong
- Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, College of Life Sciences Beijing Normal University Beijing China
| | - Qiuli Yang
- Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, College of Life Sciences Beijing Normal University Beijing China
| | - Ruiying Niu
- Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, College of Life Sciences Beijing Normal University Beijing China
| | - Zhiyuan Zhang
- Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, College of Life Sciences Beijing Normal University Beijing China
| | - Yijin Huang
- Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, College of Life Sciences Beijing Normal University Beijing China
| | - Yujing Bi
- State Key Laboratory of Pathogen and Biosecurity Beijing Institute of Microbiology and Epidemiology Beijing China
| | - Guangwei Liu
- Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, College of Life Sciences Beijing Normal University Beijing China
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Influence of Polydatin on the Tumor Microenvironment In Vitro: Studies with a Colon Cancer Cell Model. Int J Mol Sci 2022; 23:ijms23158442. [PMID: 35955576 PMCID: PMC9368850 DOI: 10.3390/ijms23158442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 07/18/2022] [Accepted: 07/27/2022] [Indexed: 12/24/2022] Open
Abstract
The tumor microenvironment of colon carcinoma, the site at which tumor cells and the host immune system interact, is influenced by signals from tumor cells, immunocompetent cells, and bacterial components, including LPS. A large amount of LPS is available in the colon, and this could promote inflammation and metastasis by enhancing tumor cell adhesion to the endothelium. Polydatin (PD), the 3-β-D-glucoside of trans-resveratrol, is a polyphenol with anti-cancer, anti-inflammatory, and immunoregulatory effects. This study was designed to explore whether PD is able to produce antiproliferative effects on three colon cancer lines, to reduce the expression of adhesion molecules that are upregulated by LPS on endothelial cells, and to decrease the proinflammatory cytokines released in culture supernatants. Actually, we investigated the effects of PD on tumor growth in a coculture model with human mononuclear cells (MNCs) that mimics, at least in part, an in vitro tumor microenvironment. The results showed that PD alone or in combination with MNC exerts antiproliferative and proapoptotic effects on cancer cells, inhibits the production of the immunosuppressive cytokine IL-10 and of the proinflammatory cytokines upregulated by LPS, and reduces E-selectin and VCAM-1 on endothelial cells. These data provide preclinical support to the hypothesis that PD could be of potential benefit as a therapeutic adjuvant in colon cancer treatment and prevention.
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Qiao Y, Fu E. [Advances in the Study of Tumor-associated Macrophages in Lung Cancer]. ZHONGGUO FEI AI ZA ZHI = CHINESE JOURNAL OF LUNG CANCER 2022; 25:34-39. [PMID: 35078283 PMCID: PMC8796125 DOI: 10.3779/j.issn.1009-3419.2021.102.49] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
肺癌是全球发病率和死亡率最高的恶性肿瘤之一。因此对于肺癌治疗手段的研究也在不断深入,目前临床上主要有全身化疗、针对驱动基因阳性的靶向治疗、免疫检查点抑制剂的应用、抗肿瘤血管生成治疗以及上述不同治疗方法的联合等,这些方案的使用明显改善了大多数肺癌患者的预后,但晚期患者预后仍然不尽如人意。近年来,与免疫相关的肿瘤微环境(tumor microenvironment, TME)的研究越来越受到重视。TME由免疫细胞、成纤维细胞、血管内皮细胞等细胞成分及相关的细胞因子等组成,是肿瘤细胞赖以生存、发展的基础。而肿瘤相关巨噬细胞(tumor-associated macrophages, TAMs)是TME重要的免疫细胞,指浸润于肿瘤组织中的巨噬细胞,可促进肿瘤细胞增殖,诱导肿瘤免疫耐受,刺激肿瘤血管生成,增加肿瘤细胞的侵袭及转移能力。因此,靶向TAMs已经成为肺癌免疫治疗的热点。本文就TAMs来源、表型及其在肺癌中的作用机制以及在未来治疗中的靶点进行综述,为肺癌最优化治疗提供参考。
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Affiliation(s)
- Yanyan Qiao
- Department of Respiratory and Critical Care Medicine, The Second Affiliated Hospital of Air Force Military Medical University,
Xi'an 710038, China
| | - Enqing Fu
- Department of Respiratory and Critical Care Medicine, The Second Affiliated Hospital of Air Force Military Medical University,
Xi'an 710038, China
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Widodo SS, Dinevska M, Furst LM, Stylli SS, Mantamadiotis T. IL-10 in glioma. Br J Cancer 2021; 125:1466-1476. [PMID: 34349251 PMCID: PMC8609023 DOI: 10.1038/s41416-021-01515-6] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 07/05/2021] [Accepted: 07/22/2021] [Indexed: 02/07/2023] Open
Abstract
The prognosis for patients with glioblastoma (GBM), the most common and malignant type of primary brain tumour, is very poor, despite current standard treatments such as surgery, radiotherapy and chemotherapy. Moreover, the immunosuppressive tumour microenvironment hinders the development of effective immunotherapies for GBM. Cytokines such as interleukin-10 (IL-10) play a major role in modulating the activity of infiltrating immune cells and tumour cells in GBM, predominantly conferring an immunosuppressive action; however, in some circumstances, IL-10 can have an immunostimulatory effect. Elucidating the function of IL-10 in GBM is necessary to better strategise and improve the efficacy of immunotherapy. This review discusses the immunostimulatory and immunosuppressive roles of IL-10 in the GBM tumour microenvironment while considering IL-10-targeted treatment strategies. The molecular mechanisms that underlie the expression of IL-10 in various cell types are also outlined, and how this resulting information might provide an avenue for the improvement of immunotherapy in GBM is explored.
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Affiliation(s)
- Samuel S. Widodo
- grid.1008.90000 0001 2179 088XDepartment of Surgery, Royal Melbourne Hospital, The University of Melbourne, Parkville, VIC Australia
| | - Marija Dinevska
- grid.1008.90000 0001 2179 088XDepartment of Surgery, Royal Melbourne Hospital, The University of Melbourne, Parkville, VIC Australia
| | - Liam M. Furst
- grid.1008.90000 0001 2179 088XDepartment of Microbiology and Immunology, The University of Melbourne, Melbourne, VIC Australia
| | - Stanley S. Stylli
- grid.1008.90000 0001 2179 088XDepartment of Surgery, Royal Melbourne Hospital, The University of Melbourne, Parkville, VIC Australia ,grid.416153.40000 0004 0624 1200Department of Neurosurgery, Royal Melbourne Hospital, Parkville, VIC Australia
| | - Theo Mantamadiotis
- grid.1008.90000 0001 2179 088XDepartment of Surgery, Royal Melbourne Hospital, The University of Melbourne, Parkville, VIC Australia ,grid.1008.90000 0001 2179 088XDepartment of Microbiology and Immunology, The University of Melbourne, Melbourne, VIC Australia ,grid.418025.a0000 0004 0606 5526Florey Institute of Neuroscience and Mental Health, Parkville, VIC Australia
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Wang H, Tian T, Zhang J. Tumor-Associated Macrophages (TAMs) in Colorectal Cancer (CRC): From Mechanism to Therapy and Prognosis. Int J Mol Sci 2021; 22:ijms22168470. [PMID: 34445193 PMCID: PMC8395168 DOI: 10.3390/ijms22168470] [Citation(s) in RCA: 146] [Impact Index Per Article: 48.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 07/30/2021] [Accepted: 08/02/2021] [Indexed: 02/07/2023] Open
Abstract
Colorectal cancer (CRC) is a malignant tumor in the digestive system whose incidence and mortality is high-ranking among tumors worldwide. The initiation and progression of CRC is a complex process involving genetic alterations in cancer cells and multiple factors from the surrounding tumor cell microenvironment. As accumulating evidence has shown, tumor-associated macrophages (TAMs)—as abundant and active infiltrated inflammatory cells in the tumor microenvironment (TME)—play a crucial role in CRC. This review focuses on the different mechanisms of TAM in CRC, including switching of phenotypical subtypes; promoting tumor proliferation, invasion, and migration; facilitating angiogenesis; mediating immunosuppression; regulating metabolism; and interacting with the microbiota. Although controversy remains in clinical evidence regarding the role of TAMs in CRC, clarifying their significance in therapy and the prognosis of CRC may shed new light on the optimization of TAM-centered approaches in clinical care.
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Affiliation(s)
- Hui Wang
- National Center for International Research of Bio-Targeting Theranostics, Guangxi Key Laboratory of Bio-Targeting Theranostics, Collaborative Innovation Center for Targeting Tumor Diagnosis and Therapy, Guangxi Talent Highland of Bio-Targeting Theranostics, Guangxi Medical University, Nanning 530021, China;
| | - Tian Tian
- College of Life Science and Bioengineering, Beijing Jiaotong University, Beijing 100044, China
- Correspondence: (T.T.); (J.Z.)
| | - Jinhua Zhang
- National Center for International Research of Bio-Targeting Theranostics, Guangxi Key Laboratory of Bio-Targeting Theranostics, Collaborative Innovation Center for Targeting Tumor Diagnosis and Therapy, Guangxi Talent Highland of Bio-Targeting Theranostics, Guangxi Medical University, Nanning 530021, China;
- College of Life Science and Bioengineering, Beijing Jiaotong University, Beijing 100044, China
- Correspondence: (T.T.); (J.Z.)
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Xavier CPR, Castro I, Caires HR, Ferreira D, Cavadas B, Pereira L, Santos LL, Oliveira MJ, Vasconcelos MH. Chitinase 3-like-1 and fibronectin in the cargo of extracellular vesicles shed by human macrophages influence pancreatic cancer cellular response to gemcitabine. Cancer Lett 2021; 501:210-223. [PMID: 33212158 DOI: 10.1016/j.canlet.2020.11.013] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2020] [Revised: 10/25/2020] [Accepted: 11/09/2020] [Indexed: 12/13/2022]
Abstract
Tumour-associated macrophages have been implicated in pancreatic ductal adenocarcinoma (PDAC) therapy response and Extracellular vesicles (EVs) shed by macrophages might have a role in this process. Here, we demonstrated that large EVs released by anti-inflammatory human macrophages decreased PDAC cellular sensitivity to gemcitabine. Using proteomic analysis, chitinase 3-like-1 (CHI3L1) and fibronectin (FN1) were identified as two of the most abundant proteins in the cargo of macrophages-derived EVs. Overexpression of CHI3L1 and FN1, using recombinant human proteins, induced PDAC cellular resistance to gemcitabine through ERK (extracellular-signal-regulated kinase) activation. Inhibition of CHI3L1 and FN1 by pentoxifylline and pirfenidone, respectively, partially reverted gemcitabine resistance. In PDAC patient samples, CHI3L1 and FN1 were expressed in the stroma, associated with the high presence of macrophages. The Cancer Genome Atlas analysis revealed an association between CHI3L1 and FN1 gene expression, overall survival of PDAC patients, gemcitabine response, and macrophage infiltration. Altogether, our data identifies CHI3L1 and FN1 as potential targets for pharmacological inhibition in PDAC. Further pre-clinical in vivo work is warranted to study the possibility of repurposing pentoxifylline and pirfenidone as adjuvant therapies for PDAC treatment.
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Affiliation(s)
- Cristina P R Xavier
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Portugal; Cancer Drug Resistance Group, IPATIMUP - Institute of Molecular Pathology and Immunology, University of Porto, Portugal
| | - Inês Castro
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Portugal; Cancer Drug Resistance Group, IPATIMUP - Institute of Molecular Pathology and Immunology, University of Porto, Portugal
| | - Hugo R Caires
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Portugal; Cancer Drug Resistance Group, IPATIMUP - Institute of Molecular Pathology and Immunology, University of Porto, Portugal
| | - Dylan Ferreira
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Portugal; Experimental Pathology and Therapeutics Group, IPO - Instituto Português de Oncologia, Porto, Portugal
| | - Bruno Cavadas
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Portugal; Genetic Diversity Group, IPATIMUP - Institute of Molecular Pathology and Immunology, University of Porto, Portugal
| | - Luisa Pereira
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Portugal; Genetic Diversity Group, IPATIMUP - Institute of Molecular Pathology and Immunology, University of Porto, Portugal
| | - Lúcio L Santos
- Experimental Pathology and Therapeutics Group, IPO - Instituto Português de Oncologia, Porto, Portugal; ICBAS - Biomedical Sciences Institute Abel Salazar, Universidade do Porto, Porto, Portugal
| | - Maria J Oliveira
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Portugal; FMUP - Faculdade de Medicina da Universidade do Porto, Porto, Portugal; Tumour and Microenvironment Interactions Group, INEB - Instituto Nacional de Engenharia Biomédica, Porto, Portugal
| | - M Helena Vasconcelos
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Portugal; Cancer Drug Resistance Group, IPATIMUP - Institute of Molecular Pathology and Immunology, University of Porto, Portugal; Department of Biological Sciences, FFUP - Faculty of Pharmacy of the University of Porto, Porto, Portugal.
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12
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Xu F, Wei Y, Tang Z, Liu B, Dong J. Tumor‑associated macrophages in lung cancer: Friend or foe? (Review). Mol Med Rep 2020; 22:4107-4115. [PMID: 33000214 PMCID: PMC7533506 DOI: 10.3892/mmr.2020.11518] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 08/18/2020] [Indexed: 12/13/2022] Open
Abstract
Typically, tumor-associated macrophages (TAMs), an abundant population of leukocytes in lung cancer, are affected by tumor microenvironment (TME) and shift towards either a pro-tumor (M2-like) or an anti-tumor phenotype (M1-like). M2-polarized macrophages, are one of the primary tumor-infiltrating immune cells and were reported to be associated with the promotion of cancer cell growth, invasion, metastasis, and angiogenesis. TAMs are considered a potential target for adjuvant anticancer therapies, and recent therapeutic approaches targeting the M2 polarization of TAMs have shown encouraging results. The present review discusses recent developments in the role of TAMs in cancer, in particular TAMs functions, clinical implication and prospective therapeutic strategies in lung cancer.
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Affiliation(s)
- Fei Xu
- Department of Geriatric Medicine, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, Shandong 250014, P.R. China
| | - Ying Wei
- Department of Integrative Medicine, Huashan Hospital of Fudan University, Shanghai 200032, P.R. China
| | - Zhao Tang
- Department of Integrative Medicine, Huashan Hospital of Fudan University, Shanghai 200032, P.R. China
| | - Baojun Liu
- Department of Integrative Medicine, Huashan Hospital of Fudan University, Shanghai 200032, P.R. China
| | - Jingcheng Dong
- Department of Integrative Medicine, Huashan Hospital of Fudan University, Shanghai 200032, P.R. China
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13
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Hoffmann C, Vacher S, Sirven P, Lecerf C, Massenet L, Moreira A, Surun A, Schnitzler A, Klijanienko J, Mariani O, Jeannot E, Badois N, Lesnik M, Choussy O, Le Tourneau C, Guillot-Delost M, Kamal M, Bieche I, Soumelis V. MMP2 as an independent prognostic stratifier in oral cavity cancers. Oncoimmunology 2020; 9:1754094. [PMID: 32934875 PMCID: PMC7466851 DOI: 10.1080/2162402x.2020.1754094] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Accepted: 03/25/2020] [Indexed: 12/16/2022] Open
Abstract
Background Around 25% of oral cavity squamous cell carcinoma (OCSCC) are not controlled by the standard of care, but there is currently no validated biomarker to identify those patients. Our objective was to determine a robust biomarker for severe OCSCC, using a biology-driven strategy. Patients and methods Tumor and juxtatumor secretome were analyzed in a prospective discovery cohort of 37 OCSCC treated by primary surgery. Independent biomarker validation was performed by RTqPCR in a retrospective cohort of 145 patients with similar clinical features. An 18-gene signature (18 G) predictive of the response to PD-1 blockade was evaluated in the same cohort. Results Among 29 deregulated molecules identified in a secretome analysis, including chemokines, cytokines, growth factors, and molecules related to tumor growth and tissue remodeling, only soluble MMP2 was a prognostic biomarker. In our validation cohort, high levels of MMP2 and CD276, and low levels of CXCL10 and STAT1 mRNA were associated with poor prognosis in univariate analysis (Kaplan-Meier). MMP2 (p = .001) and extra-nodal extension (ENE) (p = .006) were independent biomarkers of disease-specific survival (DSS) in multivariate analysis and defined prognostic groups with 5-year DSS ranging from 36% (MMP2highENE+) to 88% (MMP2lowENE-). The expression of 18 G was similar in the different prognostic groups, suggesting comparable responsiveness to anti-PD-1. Conclusion High levels of MMP2 were an independent and validated prognostic biomarker, surpassing other molecules of a large panel of the tumor and immune-related processes, which may be used to select poor prognosis patients for intensified neoadjuvant or adjuvant regimens.
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Affiliation(s)
- Caroline Hoffmann
- Paris Sciences and Letters (PSL) University, Paris, France
- INSERM U932 Research Unit, Immunity and Cancer, Paris, France
- Department of Surgical Oncology, Institut Curie, Paris & Saint-Cloud, France
| | - Sophie Vacher
- Paris Sciences and Letters (PSL) University, Paris, France
- Department of Genetics, Institut Curie, Paris, France
| | - Philémon Sirven
- Paris Sciences and Letters (PSL) University, Paris, France
- INSERM U932 Research Unit, Immunity and Cancer, Paris, France
| | - Charlotte Lecerf
- Paris Sciences and Letters (PSL) University, Paris, France
- Department of Drug Development and Innovation (D3i), Institut Curie, Paris & Saint-Cloud, France
| | - Lucile Massenet
- Paris Sciences and Letters (PSL) University, Paris, France
- INSERM U932 Research Unit, Immunity and Cancer, Paris, France
| | - Aurélie Moreira
- Paris Sciences and Letters (PSL) University, Paris, France
- Department of Drug Development and Innovation (D3i), Institut Curie, Paris & Saint-Cloud, France
| | - Aurore Surun
- SIREDO Cancer Center (Care, Innovation and Research in Pediatric, Adolescents and Young Adults Oncology), Institut Curie, Paris, France
- Paris Descartes University, Paris, France
| | - Anne Schnitzler
- Paris Sciences and Letters (PSL) University, Paris, France
- Department of Genetics, Institut Curie, Paris, France
| | - Jerzy Klijanienko
- Paris Sciences and Letters (PSL) University, Paris, France
- Department of Pathology, Institut Curie, Paris, France
| | - Odette Mariani
- Paris Sciences and Letters (PSL) University, Paris, France
- Department of Pathology, Institut Curie, Paris, France
- Biological Resources Center, Institut Curie, Paris, France
| | - Emmanuelle Jeannot
- Paris Sciences and Letters (PSL) University, Paris, France
- Department of Pathology, Institut Curie, Paris, France
| | - Nathalie Badois
- Paris Sciences and Letters (PSL) University, Paris, France
- Department of Surgical Oncology, Institut Curie, Paris & Saint-Cloud, France
| | - Maria Lesnik
- Paris Sciences and Letters (PSL) University, Paris, France
- Department of Surgical Oncology, Institut Curie, Paris & Saint-Cloud, France
| | - Olivier Choussy
- Paris Sciences and Letters (PSL) University, Paris, France
- Department of Surgical Oncology, Institut Curie, Paris & Saint-Cloud, France
| | - Christophe Le Tourneau
- Paris Sciences and Letters (PSL) University, Paris, France
- Department of Drug Development and Innovation (D3i), Institut Curie, Paris & Saint-Cloud, France
- INSERM U900 Research Unit, Saint-Cloud, France
| | - Maude Guillot-Delost
- Paris Sciences and Letters (PSL) University, Paris, France
- INSERM U932 Research Unit, Immunity and Cancer, Paris, France
- Center of Clinical Investigation, CIC IGR-Curie, Paris, France
| | - Maud Kamal
- Paris Sciences and Letters (PSL) University, Paris, France
- Department of Drug Development and Innovation (D3i), Institut Curie, Paris & Saint-Cloud, France
| | - Ivan Bieche
- Paris Sciences and Letters (PSL) University, Paris, France
- Department of Genetics, Institut Curie, Paris, France
- Faculty of Pharmaceutical and Biological Sciences, INSERM U1016 Research Unit, Paris Descartes University, Paris, France
| | - Vassili Soumelis
- Paris Sciences and Letters (PSL) University, Paris, France
- INSERM U932 Research Unit, Immunity and Cancer, Paris, France
- Clinical Immunology Department, Institut Curie, Paris, France
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Kim MS, Lee JS, Kim JE, Kim JW, Bok S, Keum KC, Koh WG, Koom WS. Enhancement of antitumor effect of radiotherapy via combination with Au@SiO2 nanoparticles targeted to tumor-associated macrophages. J IND ENG CHEM 2020. [DOI: 10.1016/j.jiec.2020.01.017] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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15
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Castro NFC, Falleiros‐Júnior LR, Zucão MI, Perez APS, Taboga SR, Santos FCA, Vilamaior PSL. Ethinylestradiol and its effects on the macrophages in the prostate of adult and senile gerbils. Cell Biol Int 2020; 44:1467-1480. [DOI: 10.1002/cbin.11342] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Accepted: 03/14/2020] [Indexed: 12/15/2022]
Affiliation(s)
- Nayara F. C. Castro
- Department of Biology, Institute of Biosciences, Letters and Exact SciencesSão Paulo State University Rua Cristóvão Colombo, 2265 São José do Rio Preto São Paulo Brazil
| | - Luiz R. Falleiros‐Júnior
- Department of Biology, Institute of Biosciences, Letters and Exact SciencesSão Paulo State University Rua Cristóvão Colombo, 2265 São José do Rio Preto São Paulo Brazil
| | - Mariele I. Zucão
- Department of Biology, Institute of Biosciences, Letters and Exact SciencesSão Paulo State University Rua Cristóvão Colombo, 2265 São José do Rio Preto São Paulo Brazil
| | - Ana P. S. Perez
- Special Academic Unit of Health Sciences, Medicine CourseFederal University of Goiás Rodovia BR‐364 Km 195, 3800 Jataí Goiás Brazil
| | - Sebastião R. Taboga
- Department of Biology, Institute of Biosciences, Letters and Exact SciencesSão Paulo State University Rua Cristóvão Colombo, 2265 São José do Rio Preto São Paulo Brazil
| | - Fernanda C. A. Santos
- Department of MorphologyFederal University of Goiás Campus II, Samambaia Goiânia Goiás Brazil
| | - Patrícia S. L. Vilamaior
- Department of Biology, Institute of Biosciences, Letters and Exact SciencesSão Paulo State University Rua Cristóvão Colombo, 2265 São José do Rio Preto São Paulo Brazil
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16
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Quintero-Fabián S, Arreola R, Becerril-Villanueva E, Torres-Romero JC, Arana-Argáez V, Lara-Riegos J, Ramírez-Camacho MA, Alvarez-Sánchez ME. Role of Matrix Metalloproteinases in Angiogenesis and Cancer. Front Oncol 2019; 9:1370. [PMID: 31921634 PMCID: PMC6915110 DOI: 10.3389/fonc.2019.01370] [Citation(s) in RCA: 525] [Impact Index Per Article: 105.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Accepted: 11/20/2019] [Indexed: 12/15/2022] Open
Abstract
During angiogenesis, new vessels emerge from existing endothelial lined vessels to promote the degradation of the vascular basement membrane and remodel the extracellular matrix (ECM), followed by endothelial cell migration, and proliferation and the new generation of matrix components. Matrix metalloproteinases (MMPs) participate in the disruption, tumor neovascularization, and subsequent metastasis while tissue inhibitors of metalloproteinases (TIMPs) downregulate the activity of these MMPs. Then, the angiogenic response can be directly or indirectly mediated by MMPs through the modulation of the balance between pro- and anti-angiogenic factors. This review analyzes recent knowledge on MMPs and their participation in angiogenesis.
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Affiliation(s)
- Saray Quintero-Fabián
- Multidisciplinary Research Laboratory, Military School of Graduate of Health, Mexico City, Mexico
| | - Rodrigo Arreola
- Psychiatric Genetics Department, National Institute of Psychiatry "Ramón de la Fuente", Clinical Research Branch, Mexico City, Mexico
| | | | - Julio César Torres-Romero
- Biochemistry and Molecular Genetics Laboratory, Facultad de Química de la Universidad Autónoma de Yucatán, Merida, Mexico
| | - Victor Arana-Argáez
- Pharmacology Laboratory, Facultad de Química de la Universidad Autónoma de Yucatán, Mérida, Mexico
| | - Julio Lara-Riegos
- Biochemistry and Molecular Genetics Laboratory, Facultad de Química de la Universidad Autónoma de Yucatán, Merida, Mexico
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17
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Castro F, Pinto ML, Almeida R, Pereira F, Silva AM, Pereira CL, Santos SG, Barbosa MA, Gonçalves RM, Oliveira MJ. Chitosan/poly(γ-glutamic acid) nanoparticles incorporating IFN-γ for immune response modulation in the context of colorectal cancer. Biomater Sci 2019; 7:3386-3403. [PMID: 31233057 DOI: 10.1039/c9bm00393b] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
IFN-γ therapy has been approved by the Food and Drug Administration (FDA) for the treatment of chronic granulomatous disease and severe malignant osteopetrosis. Despite the promising IFN-γ-based therapeutic applications, its limited success in clinical trials is related with limitations inherent to its molecular properties and with the difficulties to deliver it locally or with adequate periodicity to achieve a therapeutic effect. We have previously shown that chitosan (Ch)/poly(γ-glutamic acid) (γ-PGA) nanoparticles (NPs) are immunostimulatory, impairing colorectal cancer cell invasion. Ch is a biocompatible cationic polysaccharide extensively studied and already approved for biomedical applications while γ-PGA is a poly(amino acid), biodegradable and negatively charged. Here, we evaluated the potential of Ch/γ-PGA NPs as vehicles for IFN-γ and their ability to modulate immune cells' phenotype. In this study, Ch/IFN-γ/γ-PGA nanoparticles (IFN-γ-NPs) prepared by a co-acervation method, presenting a size of approximately 180 nm and a low polydispersity index, were tested for their immunomodulatory activity. These IFN-γ-NPs induced an immunostimulatory profile on dendritic cells (DCs) with increased cell surface costimulatory molecules and secretion of pro-inflammatory cytokines, including IL-6, IL-12p40 and TNF-α. IFN-γ-NPs also modulated the IL-10-stimulated macrophage profile, increasing their ability to secrete the pro-inflammatory cytokines IL-6, IL-12p40 and TNF-α. Concomitantly, these phenotypic alterations enhanced T cell proliferation. In addition, the ability of DCs and macrophages to induce colorectal cancer cell invasion was hampered in the presence of IFN-γ-NPs. Although the major observations were mediated by Ch/γ-PGA NPs, the incorporation of IFN-γ into NPs potentiated the expression of CD40 and CD86, and the impairment of colorectal cancer cell invasion. This work bridges the previously reported immunostimulatory capacity of Ch/γ-PGA NPs with their potential as carriers for immunomodulatory molecules, like IFN-γ, opening new avenues for their use in clinical settings.
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Affiliation(s)
- Flávia Castro
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal and INEB - Instituto de Engenharia Biomédica, Universidade do Porto, Porto, Portugal. and ICBAS - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
| | - Marta L Pinto
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal and INEB - Instituto de Engenharia Biomédica, Universidade do Porto, Porto, Portugal. and CNC - Centro de Neurociências e Biologia Celular, Universidade de Coimbra, Portugal
| | - Rui Almeida
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal and INEB - Instituto de Engenharia Biomédica, Universidade do Porto, Porto, Portugal.
| | - Flávia Pereira
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal and INEB - Instituto de Engenharia Biomédica, Universidade do Porto, Porto, Portugal. and CBMA - Centro de Biologia Molecular e Ambiental, Universidade do Minho, Braga, Portugal
| | - Andreia M Silva
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal and INEB - Instituto de Engenharia Biomédica, Universidade do Porto, Porto, Portugal. and ICBAS - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
| | - Catarina L Pereira
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal and INEB - Instituto de Engenharia Biomédica, Universidade do Porto, Porto, Portugal. and ICBAS - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
| | - Susana G Santos
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal and INEB - Instituto de Engenharia Biomédica, Universidade do Porto, Porto, Portugal. and ICBAS - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
| | - Mário A Barbosa
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal and INEB - Instituto de Engenharia Biomédica, Universidade do Porto, Porto, Portugal. and ICBAS - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
| | - Raquel M Gonçalves
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal and INEB - Instituto de Engenharia Biomédica, Universidade do Porto, Porto, Portugal.
| | - Maria J Oliveira
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal and INEB - Instituto de Engenharia Biomédica, Universidade do Porto, Porto, Portugal. and Departamento de Patologia e Oncologia, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
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18
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Interplay between sympathetic nervous system and inflammation in aseptic loosening of hip joint replacement. Sci Rep 2018; 8:16044. [PMID: 30375409 PMCID: PMC6207762 DOI: 10.1038/s41598-018-33360-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Accepted: 09/26/2018] [Indexed: 02/07/2023] Open
Abstract
Inflammation is a common symptom in joint disorders such as rheumatoid arthritis, osteoarthritis (OA) and implant aseptic loosening (AL). The sympathetic nervous system is well known to play a critical role in regulating inflammatory conditions, and imbalanced sympathetic activity has been observed in rheumatoid arthritis. In AL it is not clear whether the sympathetic nervous system is altered. In this study we evaluated the systemic and local profile of neuroimmune molecules involved in the interplay between the sympathetic nervous system and the periprosthetic inflammation in hip AL. Our results showed that periprosthetic inflammation does not trigger a systemic response of the sympathetic nervous system, but is mirrored rather by the impairment of the sympathetic activity locally in the hip joint. Moreover, macrophages were identified as key players in the local regulation of inflammation by the sympathetic nervous system in a process that is implant debris-dependent and entails the reduction of both adrenergic and Neuropetide Y (NPY)-ergic activity. Additionally, our results showed a downregulation of semaphorin 3A (SEMA3A) that may be part of the mechanism sustaining the periprosthetic inflammation. Overall, the local sympathetic nervous system emerges as a putative target to mitigate the inflammatory response to debris release and extending the lifespan of orthopedic implants.
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19
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Castro F, Pinto ML, Silva AM, Pereira CL, Teixeira GQ, Gomez-Lazaro M, Santos SG, Barbosa MA, Gonçalves RM, Oliveira MJ. Pro-inflammatory chitosan/poly(γ-glutamic acid) nanoparticles modulate human antigen-presenting cells phenotype and revert their pro-invasive capacity. Acta Biomater 2017; 63:96-109. [PMID: 28919508 DOI: 10.1016/j.actbio.2017.09.016] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Revised: 09/06/2017] [Accepted: 09/13/2017] [Indexed: 02/06/2023]
Abstract
Anticancer immune responses depend on efficient presentation of tumor antigens and co-stimulatory signals provided by antigen-presenting cells (APCs). However, it is described that immature dendritic cells (DCs) and macrophages at the tumor site may have an immunosuppressive profile, which limits the activity of effector T cells and supports tumor progression. Therapeutic targeting of these innate immune cells, either aiming at their elimination or re-polarization towards an immunostimulatory profile, has been pointed as an attractive approach to control tumor progression. In the present work, we assessed the potential of Chitosan (Ch)/Poly(γ-glutamic acid) (γ-PGA) nanoparticles (NPs) to modulate macrophages and DCs inflammatory profile and to impair their ability to promote cancer cell invasion. Interestingly, Ch/γ-PGA NPs, prepared by co-acervation method, induced an immunostimulatory DCs phenotype, enhancing the expression of the co-stimulatory molecules CD86, CD40 and HLA-DR, and the secretion of the pro-inflammatory cytokines TNF-α, IL-12p40 and IL-6. Furthermore, Ch/γ-PGA NPs re-educated IL-10-stimulated macrophages towards a pro-inflammatory profile, decreasing the expression of CD163 and promoting the secretion of IL-12p40 and TNF-α. These alterations in the immune cells phenotype promoted CD4+ and CD8+ T cell activation/proliferation and partially inhibited APCs' ability to induce colorectal cancer cell invasion. Overall, our findings open new perspectives on the use of Ch/γ-PGA NPs as an immunomodulatory therapy for antigen-presenting cells reprogramming, providing a new tool for anticancer therapies. STATEMENT OF SIGNIFICANCE The immune system is responsible to detect and destroy abnormal cells preventing the development of cancer. However, the immunosuppressive tumor microenvironment can compromise the immune response favoring tumor progression. Thus, immune system modulation towards an immunostimulatory profile can improve anticancer therapies. This research focus on the development of chitosan/poly(γ-glutamic acid) nanoparticles (NPs) to modulate human antigen-presenting cells (APCs) phenotype and to counteract their pro-invasive capacity. Interestingly, Ch/γ-PGA NPs had a prominent effect in inducing macrophages and dendritic cells immunostimulatory phenotype, thus favoring T cell proliferation and inhibiting colorectal cancer cell invasion. We propose that their combination with other immunomodulatory drugs or conventional anticancer therapies can improve patients' outcome.
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20
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Pinto M, Rios E, Silva A, Neves S, Caires H, Pinto A, Durães C, Carvalho F, Cardoso A, Santos N, Barrias C, Nascimento D, Pinto-do-Ó P, Barbosa M, Carneiro F, Oliveira M. Decellularized human colorectal cancer matrices polarize macrophages towards an anti-inflammatory phenotype promoting cancer cell invasion via CCL18. Biomaterials 2017; 124:211-224. [DOI: 10.1016/j.biomaterials.2017.02.004] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2016] [Revised: 01/31/2017] [Accepted: 02/03/2017] [Indexed: 02/06/2023]
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21
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Arcone R, Palma M, Pagliara V, Graziani G, Masullo M, Nardone G. Green tea polyphenols affect invasiveness of human gastric MKN-28 cells by inhibition of LPS or TNF-α induced Matrix Metalloproteinase-9/2. BIOCHIMIE OPEN 2016; 3:56-63. [PMID: 29450132 PMCID: PMC5802102 DOI: 10.1016/j.biopen.2016.10.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/02/2016] [Accepted: 10/27/2016] [Indexed: 12/21/2022]
Abstract
Several studies demonstrated a correlation between green tea consumption and a reduced cancer risk. Among different components, green tea polyphenols have been identified as molecules responsible for the beneficial effects showed by the green tea against oxidative stress and cell invasiveness. In this study, we investigated the effects of green tea polyphenol extracts (GTPs) in human gastric MKN-28 cell line. To this aim, we have first evaluated the effect of GTPs on oxidative stress induced cell injury. The pre-treatment with 10-4 M catechin equivalents of GTPs exerts a protective effect on xanthine-xanthine oxidase induced cell cytotoxicity, thus confirming the anti-oxidant properties of GTPs. The effect of GTPs was also extended to the invasive ability of MKN-28 cells stimulated with TNF-α or LPS, as pro-inflammatory factors. Migration and matrigel invasion assays demonstrated that GTPs exposure (10-6 M) prevents the increase in cell invasiveness induced by TNF-α or LPS. Finally, we have analyzed the effect of GTPs on the levels of Matrix Metalloproteinases (MMP)-9/2, whose expression is up-regulated by TNF-α or LPS. Our results indicated that the pre-treatment with GTPs was able to reduce MMP-9/2 expression at both protein and enzyme activity levels in the conditioned media of TNF-α or LPS stimulated MKN-28 cells. In conclusion, our results demonstrated that green tea polyphenol extract reduces the invasiveness of gastric MKN-28 cancer cells through the reduction of TNF-α or LPS induced MMP-9/2 up-regulation. Therefore, these data support the hypothesis that GTPs could exert a protective role against the metastatic process in gastric cancer.
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Key Words
- Cell migration
- Cell invasion
- DMEM, Dulbecco's Modified Eagles's Medium
- DMSO, Dimethyl sulfoxide
- ECM, Extracellular matrix
- FBS, fetal bovine serum
- GTPs, Green tea polyphenols extract
- Green tea polyphenols
- LPS, Lipopolysaccharide
- MKN-28 gastric cancer cells
- MMP-, Matrix metalloproteinase
- Matrix Metalloproteinase-2 (MMP-2)
- Matrix Metalloproteinase-9 (MMP-9)
- PBS, Phosphate-buffer saline
- ROS, Reactive Oxygen Species
- TNF-α, Tumor necrosis factor α
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Affiliation(s)
- Rosaria Arcone
- Dipartimento di Scienze Motorie e del Benessere, Università di Napoli "Parthenope", Via Medina 40, 80133 Napoli, Italy.,CEINGE, Biotecnologie Avanzate, S.C. a R.L., Via G. Salvatore 486, 80145 Napoli, Italy
| | - Margherita Palma
- Dipartimento di Medicina Clinica e Chirurgica, Università di Napoli Federico II, Via S. Pansini 5, 80131 Napoli, Italy
| | - Valentina Pagliara
- Dipartimento di Scienze Motorie e del Benessere, Università di Napoli "Parthenope", Via Medina 40, 80133 Napoli, Italy
| | - Giulia Graziani
- Dipartimento di Farmacia, Università di Napoli Federico II, Via D. Montesano 49, 80131 Napoli, Italy
| | - Mariorosario Masullo
- Dipartimento di Scienze Motorie e del Benessere, Università di Napoli "Parthenope", Via Medina 40, 80133 Napoli, Italy.,CEINGE, Biotecnologie Avanzate, S.C. a R.L., Via G. Salvatore 486, 80145 Napoli, Italy
| | - Gerardo Nardone
- Dipartimento di Medicina Clinica e Chirurgica, Università di Napoli Federico II, Via S. Pansini 5, 80131 Napoli, Italy
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22
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Gonçalves NP, Gonçalves P, Magalhães J, Ventosa M, Coelho AV, Saraiva MJ. Tissue remodeling after interference RNA mediated knockdown of transthyretin in a familial amyloidotic polyneuropathy mouse model. Neurobiol Aging 2016; 47:91-101. [PMID: 27568093 DOI: 10.1016/j.neurobiolaging.2016.07.020] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2015] [Revised: 07/22/2016] [Accepted: 07/24/2016] [Indexed: 12/11/2022]
Abstract
Transthyretin (TTR) deposition in the peripheral nervous system is the hallmark of familial amyloidotic polyneuropathy (FAP). Currently, liver transplantation is the only available treatment to halt the progression of clinical symptoms; however, due to the limitations of this procedure, development of alternative therapeutic strategies is of utmost importance. In this regard, interference RNA (RNAi) targeting TTR is currently in phase III clinical development. To dissect molecular changes occurring in dorsal root ganglia (DRG) upon RNAi-mediated knockdown of TTR, we treated both chronically and acutely an FAP mouse model, in different stages of disease. Our data show that inhibition of TTR expression by the liver with RNAi reverse TTR deposition in DRG, decrease matrix metalloproteinase-2 (MMP-2) protein levels in plasma, inhibit Mmp-2 gene expression and downregulate MMP-9 activity in DRG, indicating extracellular matrix remodeling. Furthermore, protein levels of MMP-2 were found upregulated in plasma samples from FAP patients indicating that MMP-2 might be a novel potential biomarker for FAP diagnosis. Collectively, our data show that silencing TTR liver synthesis in vivo can modulate TTR-induced pathology in the peripheral nervous system and highlight the potential of MMP-2 as a novel disease biomarker.
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Affiliation(s)
- Nádia Pereira Gonçalves
- Instituto de Inovação e Investigação em Saúde (I3S), Universidade do Porto, Porto, Portugal; Molecular Neurobiology, Instituto de Biologia Molecular e Celular - IBMC, Porto, Portugal
| | - Paula Gonçalves
- Instituto de Inovação e Investigação em Saúde (I3S), Universidade do Porto, Porto, Portugal; Molecular Neurobiology, Instituto de Biologia Molecular e Celular - IBMC, Porto, Portugal
| | - Joana Magalhães
- Instituto de Inovação e Investigação em Saúde (I3S), Universidade do Porto, Porto, Portugal; Molecular Neurobiology, Instituto de Biologia Molecular e Celular - IBMC, Porto, Portugal
| | - Miguel Ventosa
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Oeiras, Portugal
| | - Ana Varela Coelho
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Oeiras, Portugal
| | - Maria João Saraiva
- Instituto de Inovação e Investigação em Saúde (I3S), Universidade do Porto, Porto, Portugal; Molecular Neurobiology, Instituto de Biologia Molecular e Celular - IBMC, Porto, Portugal.
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23
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Cardoso AP, Gonçalves RM, Antunes JC, Pinto ML, Pinto AT, Castro F, Monteiro C, Barbosa MA, Oliveira MJ. An interferon-γ-delivery system based on chitosan/poly(γ-glutamic acid) polyelectrolyte complexes modulates macrophage-derived stimulation of cancer cell invasion in vitro. Acta Biomater 2015; 23:157-171. [PMID: 26013040 DOI: 10.1016/j.actbio.2015.05.022] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2015] [Revised: 04/20/2015] [Accepted: 05/19/2015] [Indexed: 01/01/2023]
Abstract
Macrophages represent a large component of the tumour microenvironment and are described to establish interactions with cancer cells, playing crucial roles in several stages of cancer progression. The functional plasticity of macrophages upon stimulation from the environment makes them susceptible to the influence of cancer cells and also renders them as promising therapeutic targets. In this work, we describe a drug delivery system to modulate the phenotype of macrophages, converting them from the pro-tumour M2 phenotype to the anti-tumour M1 phenotype, based on the incorporation of a pro-inflammatory cytokine (interferon-γ) in chitosan (Ch)/poly(γ-glutamic acid) (γ-PGA) complexes. Ch is a biocompatible cationic polysaccharide extensively studied and γ-PGA is a biodegradable, hydrophilic and negatively charged poly-amino acid. These components interact electrostatically, due to opposite charges, resulting in self-assembled structures that can be designed to deliver active molecules such as drugs and proteins. Ch and γ-PGA were self-assembled into polyelectrolyte multilayer films (PEMs) of 371nm thickness, using the layer-by-layer method. Interferon-γ (IFN-γ) was incorporated within the Ch layers at 100 and 500ng/mL. Ch/γ-PGA PEMs with IFN-γ were able to modulate the phenotype of IL-10-treated macrophages at the cell cytoskeleton and cytokine profile levels, inducing an increase of IL-6 and a decrease of IL-10 production. More interestingly, the pro-invasive role of IL-10-treated macrophages was hindered, as their stimulation of gastric cancer cell invasion in vitro decreased from 4 to 2-fold, upon modulation by Ch/γ-PGA PEMs with IFN-γ. This is the first report proposing Ch/γ-PGA PEMs as a suitable strategy to incorporate and release bioactive IFN-γ with the aim of modulating macrophage phenotype, counteracting their stimulating role on gastric cancer cell invasion.
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Affiliation(s)
- Ana P Cardoso
- I(3)S-Instituto de Investigação e Inovação em Saúde, Universidade doPorto, Porto, Portugal; INEB-Institute of Biomedical Engineering, University of Porto, Rua do Campo Alegre, 823, 4150-180 Porto, Portugal; FEUP-Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, s/n, 4200-465 Porto, Portugal
| | - Raquel M Gonçalves
- I(3)S-Instituto de Investigação e Inovação em Saúde, Universidade doPorto, Porto, Portugal; INEB-Institute of Biomedical Engineering, University of Porto, Rua do Campo Alegre, 823, 4150-180 Porto, Portugal
| | - Joana C Antunes
- I(3)S-Instituto de Investigação e Inovação em Saúde, Universidade doPorto, Porto, Portugal; INEB-Institute of Biomedical Engineering, University of Porto, Rua do Campo Alegre, 823, 4150-180 Porto, Portugal; ICBAS-Institute of Biomedical Sciences Abel Salazar, University of Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal
| | - Marta L Pinto
- I(3)S-Instituto de Investigação e Inovação em Saúde, Universidade doPorto, Porto, Portugal; INEB-Institute of Biomedical Engineering, University of Porto, Rua do Campo Alegre, 823, 4150-180 Porto, Portugal; ICBAS-Institute of Biomedical Sciences Abel Salazar, University of Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal
| | - Ana T Pinto
- I(3)S-Instituto de Investigação e Inovação em Saúde, Universidade doPorto, Porto, Portugal; INEB-Institute of Biomedical Engineering, University of Porto, Rua do Campo Alegre, 823, 4150-180 Porto, Portugal; FEUP-Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, s/n, 4200-465 Porto, Portugal
| | - Flávia Castro
- I(3)S-Instituto de Investigação e Inovação em Saúde, Universidade doPorto, Porto, Portugal; INEB-Institute of Biomedical Engineering, University of Porto, Rua do Campo Alegre, 823, 4150-180 Porto, Portugal; ICBAS-Institute of Biomedical Sciences Abel Salazar, University of Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal
| | - Cátia Monteiro
- I(3)S-Instituto de Investigação e Inovação em Saúde, Universidade doPorto, Porto, Portugal; INEB-Institute of Biomedical Engineering, University of Porto, Rua do Campo Alegre, 823, 4150-180 Porto, Portugal
| | - Mário A Barbosa
- I(3)S-Instituto de Investigação e Inovação em Saúde, Universidade doPorto, Porto, Portugal; INEB-Institute of Biomedical Engineering, University of Porto, Rua do Campo Alegre, 823, 4150-180 Porto, Portugal; ICBAS-Institute of Biomedical Sciences Abel Salazar, University of Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal
| | - Maria José Oliveira
- I(3)S-Instituto de Investigação e Inovação em Saúde, Universidade doPorto, Porto, Portugal; INEB-Institute of Biomedical Engineering, University of Porto, Rua do Campo Alegre, 823, 4150-180 Porto, Portugal; Department of Pathology and Oncology, Faculty of Medicine, University of Porto, Al. Prof. Hernâni Monteiro, 4200-319 Porto, Portugal
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