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Ryan AT, Kim M, Lim K. Immune Cell Migration to Cancer. Cells 2024; 13:844. [PMID: 38786066 PMCID: PMC11120175 DOI: 10.3390/cells13100844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2024] [Revised: 04/27/2024] [Accepted: 05/03/2024] [Indexed: 05/25/2024] Open
Abstract
Immune cell migration is required for the development of an effective and robust immune response. This elegant process is regulated by both cellular and environmental factors, with variables such as immune cell state, anatomical location, and disease state that govern differences in migration patterns. In all cases, a major factor is the expression of cell surface receptors and their cognate ligands. Rapid adaptation to environmental conditions partly depends on intrinsic cellular immune factors that affect a cell's ability to adjust to new environment. In this review, we discuss both myeloid and lymphoid cells and outline key determinants that govern immune cell migration, including molecules required for immune cell adhesion, modes of migration, chemotaxis, and specific chemokine signaling. Furthermore, we summarize tumor-specific elements that contribute to immune cell trafficking to cancer, while also exploring microenvironment factors that can alter these cellular dynamics within the tumor in both a pro and antitumor fashion. Specifically, we highlight the importance of the secretome in these later aspects. This review considers a myriad of factors that impact immune cell trajectory in cancer. We aim to highlight the immunotherapeutic targets that can be harnessed to achieve controlled immune trafficking to and within tumors.
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Affiliation(s)
- Allison T. Ryan
- Department of Microbiology and Immunology, University of Rochester, Rochester, NY 14642, USA; (A.T.R.); (M.K.)
- David H. Smith Center for Vaccine Biology and Immunology, University of Rochester, Rochester, NY 14642, USA
| | - Minsoo Kim
- Department of Microbiology and Immunology, University of Rochester, Rochester, NY 14642, USA; (A.T.R.); (M.K.)
- David H. Smith Center for Vaccine Biology and Immunology, University of Rochester, Rochester, NY 14642, USA
| | - Kihong Lim
- Department of Microbiology and Immunology, University of Rochester, Rochester, NY 14642, USA; (A.T.R.); (M.K.)
- David H. Smith Center for Vaccine Biology and Immunology, University of Rochester, Rochester, NY 14642, USA
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2
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Śliwa A, Szczerba A, Pięta PP, Białas P, Lorek J, Nowak-Markwitz E, Jankowska A. A Recipe for Successful Metastasis: Transition and Migratory Modes of Ovarian Cancer Cells. Cancers (Basel) 2024; 16:783. [PMID: 38398174 PMCID: PMC10886816 DOI: 10.3390/cancers16040783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 02/02/2024] [Accepted: 02/13/2024] [Indexed: 02/25/2024] Open
Abstract
One of the characteristic features of ovarian cancer is its early dissemination. Metastasis and the invasiveness of ovarian cancer are strongly dependent on the phenotypical and molecular determinants of cancer cells. Invasive cancer cells, circulating tumor cells, and cancer stem cells, which are responsible for the metastatic process, may all undergo different modes of transition, giving rise to mesenchymal, amoeboid, and redifferentiated epithelial cells. Such variability is the result of the changing needs of cancer cells, which strive to survive and colonize new organs. This would not be possible if not for the variety of migration modes adopted by the transformed cells. The most common type of metastasis in ovarian cancer is dissemination through the transcoelomic route, but transitions in ovarian cancer cells contribute greatly to hematogenous and lymphatic dissemination. This review aims to outline the transition modes of ovarian cancer cells and discuss the migratory capabilities of those cells in light of the known ovarian cancer metastasis routes.
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Affiliation(s)
- Aleksandra Śliwa
- Chair and Department of Cell Biology, Poznan University of Medical Sciences, Rokietnicka 5D, 60-806 Poznan, Poland
| | - Anna Szczerba
- Chair and Department of Cell Biology, Poznan University of Medical Sciences, Rokietnicka 5D, 60-806 Poznan, Poland
| | - Paweł Piotr Pięta
- Chair and Department of Cell Biology, Poznan University of Medical Sciences, Rokietnicka 5D, 60-806 Poznan, Poland
| | - Piotr Białas
- Chair and Department of Cell Biology, Poznan University of Medical Sciences, Rokietnicka 5D, 60-806 Poznan, Poland
| | - Jakub Lorek
- Gynecologic Oncology Department, Poznan University of Medical Sciences, 33 Polna Street, 60-101 Poznan, Poland
| | - Ewa Nowak-Markwitz
- Gynecologic Oncology Department, Poznan University of Medical Sciences, 33 Polna Street, 60-101 Poznan, Poland
| | - Anna Jankowska
- Chair and Department of Cell Biology, Poznan University of Medical Sciences, Rokietnicka 5D, 60-806 Poznan, Poland
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3
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Wang XC, Zhou H, Jiang WJ, Jiang P, Sun YC, Ni WJ. Effect of CX3CL1/CX3CR1 gene polymorphisms on the clinical efficacy of carboplatin therapy in Han patients with ovarian cancer. Front Genet 2023; 13:1065213. [PMID: 36685881 PMCID: PMC9852718 DOI: 10.3389/fgene.2022.1065213] [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: 10/09/2022] [Accepted: 11/28/2022] [Indexed: 01/07/2023] Open
Abstract
Gene polymorphisms have a close relationship with the clinical effects of carboplatin for ovarian cancer. Here, we investigated the relationship between CX3CL1 and CX3CR1 genotypes and the clinical efficacy of carboplatin in ovarian cancer, thereby clarifying the unidentified genetic factors that influence the efficacy of carboplatin in ovarian cancer. Based on the above purposes, we used Sequenom Mass ARRAY technology to detect CX3CL1 and CX3CR1 gene polymorphisms in 127 patients with carboplatin-treated ovarian cancer. We performed various statistical analyses to evaluate the effects of CX3CL1 and CX3CR1 genetic variants, demographic data, and clinical characteristics on the effect of carboplatin therapy. The results show that the CX3CL1 genotypes rs223815 (G>C) and rs682082 (G>A) will significantly affect the clinical efficacy of carboplatin for ovarian cancer (p < 0.05), while the other six genotypes and all CX3CR1 genotypes have no significant effect (p > 0.05). In addition, only one population factor, age, had a significant effect on the clinical efficacy of carboplatin-treated ovarian cancer (p < 0.05). Based on the above research results, we concluded that the clinical efficacy of carboplatin in ovarian cancer patients was significantly correlated with age and CX3CL1 polymorphism factors; however, more in-depth effects and mechanisms need to be explored by large-scale, multicenter studies.
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Affiliation(s)
- Xin-Chen Wang
- Department of Pharmacy, Anhui Provincial Cancer Hospital, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Hong Zhou
- Department of Pharmacy, Anhui Provincial Cancer Hospital, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Wen-Jing Jiang
- Department of Gynecological Oncology, Anhui Provincial Cancer Hospital, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Peng Jiang
- Department of Pharmacy, Anhui Provincial Cancer Hospital, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Yan-Cai Sun
- Department of Pharmacy, Anhui Provincial Cancer Hospital, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Wei-Jian Ni
- Department of Pharmacy, Anhui Provincial Hospital, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China,Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, the Key Laboratory of Anti-inflammatory of Immune Medicines, Ministry of Education, Anhui Institute of Innovative Drugs, School of Pharmacy, Anhui Medical University, Hefei, Anhui, China,*Correspondence: Wei-Jian Ni,
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4
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Barbolina MV. Targeting Microtubule-Associated Protein Tau in Chemotherapy-Resistant Models of High-Grade Serous Ovarian Carcinoma. Cancers (Basel) 2022; 14:4535. [PMID: 36139693 PMCID: PMC9496900 DOI: 10.3390/cancers14184535] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 09/04/2022] [Accepted: 09/09/2022] [Indexed: 11/17/2022] Open
Abstract
Relapsed, recurrent, chemotherapy-resistant high-grade serous ovarian carcinoma is the deadliest stage of this disease. Expression of microtubule-associated protein tau (tau) has been linked to resistance to paclitaxel treatment. Here, I used models of platinum-resistant and created models of platinum/paclitaxel-resistant high-grade serous ovarian carcinoma to examine the impact of reducing tau expression on cell survival and tumor burden in cell culture and xenograft and syngeneic models of the disease. Tau was overexpressed in platinum/paclitaxel-resistant models; expression of phosphoSer396 and phosphoThr181 species was also found. A treatment with leucomethylene blue reduced the levels of tau in treated cells, was cytotoxic in cell cultures, and efficiently reduced the tumor burden in xenograft models. Furthermore, a combination of leucomethylene blue and paclitaxel synergized in eliminating cancer cells in cell culture and xenograft models. These findings underscore the feasibility of targeting tau as a treatment option in terminal-stage high-grade serous ovarian cancer.
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Affiliation(s)
- Maria V Barbolina
- Department of Pharmaceutical Sciences, College of Pharmacy, The University of Illinois at Chicago, 833 South Wood Street, Chicago, IL 60091, USA
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Gwee YX, Chia DKA, So J, Ceelen W, Yong WP, Tan P, Ong CAJ, Sundar R. Integration of Genomic Biology Into Therapeutic Strategies of Gastric Cancer Peritoneal Metastasis. J Clin Oncol 2022; 40:2830. [PMID: 35649219 PMCID: PMC9390822 DOI: 10.1200/jco.21.02745] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
The peritoneum is a common site of metastasis in advanced gastric cancer (GC). Diagnostic laparoscopy is now routinely performed as part of disease staging, leading to an earlier diagnosis of synchronous peritoneal metastasis (PM). The biology of GCPM is unique and aggressive, leading to a dismal prognosis. These tumors tend to be resistant to traditional systemic therapy, and yet, this remains the current standard-of-care recommended by most international clinical guidelines. As this is an area of unmet clinical need, several translational studies and clinical trials have focused on addressing this specific disease state. Advances in genomic sequencing and molecular profiling have revealed several promising therapeutic targets and elucidated novel biology, particularly on the role of the surrounding tumor microenvironment in GCPM. Peritoneal-specific clinical trials are being designed with a combination of locoregional therapeutic strategies with systemic therapy. In this review, we summarize the new knowledge of cancer biology, advances in surgical techniques, and emergence of novel therapies as an integrated strategy emerges to address GCPM as a distinct clinical entity.
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Affiliation(s)
- Yong Xiang Gwee
- Department of Haematology-Oncology, National University Cancer Institute, Singapore
| | - Daryl Kai Ann Chia
- University Surgical Cluster, National University Health System, Singapore.,Division of Surgical Oncology, National University Cancer Institute, Singapore, National University Health System, Singapore
| | - Jimmy So
- University Surgical Cluster, National University Health System, Singapore.,Division of Surgical Oncology, National University Cancer Institute, Singapore, National University Health System, Singapore.,Yong Loo Lin School of Medicine, National University of Singapore, Singapore.,Singapore Gastric Cancer Consortium, Singapore
| | - Wim Ceelen
- Department of GI Surgery, Ghent University Hospital, and Cancer Research Institute Ghent (CRIG), Ghent University, Ghent, Belgium
| | - Wei Peng Yong
- Department of Haematology-Oncology, National University Cancer Institute, Singapore.,Singapore Gastric Cancer Consortium, Singapore.,Cancer Science Institute of Singapore, National University of Singapore, Singapore
| | - Patrick Tan
- Singapore Gastric Cancer Consortium, Singapore.,Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore.,Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore.,SingHealth/Duke-NUS Institute of Precision Medicine, National Heart Centre Singapore, Singapore.,Department of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Chin-Ann Johnny Ong
- Division of Surgery and Surgical Oncology, Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), National Cancer Centre Singapore, Singapore.,Division of Surgery and Surgical Oncology, Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Singapore General Hospital, Singapore.,Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore.,SingHealth Duke-NUS Oncology Academic Clinical Program, Duke-NUS Medical School, Singapore.,SingHealth Duke-NUS Surgery Academic Clinical Program, Duke-NUS Medical School, Singapore.,Institute of Molecular and Cell Biology, A*STAR Research Entities, Singapore
| | - Raghav Sundar
- Department of Haematology-Oncology, National University Cancer Institute, Singapore.,Yong Loo Lin School of Medicine, National University of Singapore, Singapore.,Singapore Gastric Cancer Consortium, Singapore.,Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore.,The N.1 Institute for Health, National University of Singapore, Singapore
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6
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DiNatale A, Kaur R, Qian C, Zhang J, Marchioli M, Ipe D, Castelli M, McNair CM, Kumar G, Meucci O, Fatatis A. Subsets of cancer cells expressing CX3CR1 are endowed with metastasis-initiating properties and resistance to chemotherapy. Oncogene 2022; 41:1337-1351. [PMID: 34999735 DOI: 10.1038/s41388-021-02174-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 12/02/2021] [Accepted: 12/30/2021] [Indexed: 12/23/2022]
Abstract
Metastasis-initiating cells (MICs) display stem cell-like features, cause metastatic recurrences and defy chemotherapy, which leads to patients' demise. Here we show that prostate and breast cancer patients harbor contingents of tumor cells with high expression of CX3CR1, OCT4a (POU5F1), and NANOG. Impairing CX3CR1 expression or signaling hampered the formation of tumor spheroids by cell lines from which we isolated small subsets co-expressing CX3CR1 and stemness-related markers, similarly to patients' tumors. These rare CX3CR1High cells show transcriptomic profiles enriched in pathways that regulate pluripotency and endowed with metastasis-initiating behavior in murine models. Cancer cells lacking these features (CX3CR1Low) were capable of re-acquiring CX3CR1-associated features over time, implying that MICs can continuously emerge from non-stem cancer cells. CX3CR1 expression also conferred resistance to docetaxel, and prolonged treatment with docetaxel selected CX3CR1High phenotypes with de-enriched transcriptomic profiles for apoptotic pathways. These findings nominate CX3CR1 as a novel marker of stem-like tumor cells and provide conceptual ground for future development of approaches targeting CX3CR1 signaling and (re)expression as therapeutic means to prevent or contain metastasis initiation.
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Affiliation(s)
- Anthony DiNatale
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, PA, 19102, USA
| | - Ramanpreet Kaur
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, PA, 19102, USA.,Champions Oncology, 1330 Piccard Drive, Rockville, MD, 20850, USA
| | - Chen Qian
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, PA, 19102, USA.,Samuel Oschin Cancer Center, Cedars-Sinai, Los Angeles, CA, 90048, USA
| | - Jieyi Zhang
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, PA, 19102, USA
| | - Michael Marchioli
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, PA, 19102, USA
| | - Darin Ipe
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, PA, 19102, USA
| | - Maria Castelli
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, PA, 19102, USA.,Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Chris M McNair
- Department of Cancer Biology, Sidney Kimmel Cancer Center of Thomas Jefferson University, Philadelphia, PA, 19107, USA.,Cancer Informatics, Sidney Kimmel Cancer Center of Thomas Jefferson University, Philadelphia, PA, 19107, USA
| | - Gaurav Kumar
- Department of Cancer Biology, Sidney Kimmel Cancer Center of Thomas Jefferson University, Philadelphia, PA, 19107, USA
| | - Olimpia Meucci
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, PA, 19102, USA.,Program in Immune Cell Regulation & Targeting, Sidney Kimmel Cancer Center of Thomas Jefferson University, Philadelphia, PA, 19107, USA
| | - Alessandro Fatatis
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, PA, 19102, USA. .,Program in Translational and Cellular Oncology at Sidney Kimmel Cancer Center of Thomas Jefferson University, Philadelphia, PA, 19107, USA.
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7
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Nowak M, Janas Ł, Soja M, Głowacka E, Szyłło K, Misiek M, Klink M. Chemokine expression in patients with ovarian cancer or benign ovarian tumors. Arch Med Sci 2022; 18:682-689. [PMID: 35591828 PMCID: PMC9102528 DOI: 10.5114/aoms/110672] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Accepted: 07/12/2019] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Chemokines play a crucial role in tumor growth and progression according to proangiogenic and immunosuppressive action. The aim of this study was to investigate the serum levels of selected chemokines in patients with ovarian cancer or benign ovarian tumors to assess their role in tumorigenesis and their potential use in preoperative diagnosis of an adnexal mass. MATERIAL AND METHODS The study group consisted of 59 women with ovarian cancer: 17 epithelial ovarian cancer (EOC) patients and 42 women with benign ovarian tumors. We measured in sera obtained preoperatively the level of CA125 and a panel of 5 chemokines - CX3CL1/fractalkine, CXCL1/GRO-α, CXCL12/SDF-1, CCL20/MIP-3α and IL-17F - using the chemiluminescence method with multiplexed bead based immunoassay. RESULTS CX3CL1 was significantly elevated in sera of advanced ovarian cancer patients compared to women with benign ovarian tumors. The significant elevation of CXCL1 was also observed (both early and advanced stages). A similar pattern was present with the standard ovarian cancer marker CA125. In our patients with endometriotic cysts CA125 levels were significantly higher than in women with other benign tumors, whereas all analyzed chemokines had similar serum titers in patients with endometriotic vs. other benign ovarian cysts. CONCLUSIONS CX3CL1 and CXCL1 are elevated in sera of EOC patients, which indicates their role in cancer development. Moreover, they might be useful in preoperative differential diagnosis of ovarian tumors, especially as they were not elevated in cases of endometriosis.
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Affiliation(s)
- Marek Nowak
- Department of Operative Gynecology and Gynecologic Oncology, Polish Mother’s Memorial Hospital – Research Institute, Lodz, Poland
| | - Łukasz Janas
- Department of Operative Gynecology and Gynecologic Oncology, Polish Mother’s Memorial Hospital – Research Institute, Lodz, Poland
| | - Malwina Soja
- Department of Operative Gynecology and Gynecologic Oncology, Polish Mother’s Memorial Hospital – Research Institute, Lodz, Poland
| | - Ewa Głowacka
- Laboratory Diagnostics Centre, Polish Mother’s Memorial Hospital – Research Institute, Lodz, Poland
| | - Krzysztof Szyłło
- Department of Operative Gynecology and Gynecologic Oncology, Polish Mother’s Memorial Hospital – Research Institute, Lodz, Poland
| | - Marcin Misiek
- Department of Gynecology, Holy Cross Cancer Centre, Kielce, Poland
| | - Magdalena Klink
- Institute of Medical Biology, Polish Academy of Sciences, Lodz, Poland
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Dander E, Fallati A, Gulić T, Pagni F, Gaspari S, Silvestri D, Cricrì G, Bedini G, Portale F, Buracchi C, Starace R, Pasqualini F, D'Angiò M, Brizzolara L, Maglia O, Mantovani A, Garlanda C, Valsecchi MG, Locatelli F, Biondi A, Bottazzi B, Allavena P, D'Amico G. Monocyte-macrophage polarization and recruitment pathways in the tumour microenvironment of B-cell acute lymphoblastic leukaemia. Br J Haematol 2021; 193:1157-1171. [PMID: 33713428 DOI: 10.1111/bjh.17330] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Revised: 12/18/2020] [Accepted: 12/21/2020] [Indexed: 12/14/2022]
Abstract
B-cell acute lymphoblastic leukaemia (B-ALL) reprograms the surrounding bone marrow (BM) stroma to create a leukaemia-supportive niche. To elucidate the contribution of immune cells to the leukaemic microenvironment, we investigated the involvement of monocyte/macrophage compartments, as well as several recruitment pathways in B-ALL development. Immunohistochemistry analyses showed that CD68-expressing macrophages were increased in leukaemic BM biopsies, compared to controls and predominantly expressed the M2-like markers CD163 and CD206. Furthermore, the "non-classical" CD14+ CD16++ monocyte subset, expressing high CX3CR1 levels, was significantly increased in B-ALL patients' peripheral blood. CX3CL1 was shown to be significantly upregulated in leukaemic BM plasma, thus providing an altered migratory pathway possibly guiding NC monocyte recruitment into the BM. Additionally, the monocyte/macrophage chemoattractant chemokine ligand 2 (CCL2) strongly increased in leukaemic BM plasma, possibly because of the interaction of leukaemic cells with mesenchymal stromal cells and vascular cells and due to a stimulatory effect of leukaemia-related inflammatory mediators. C5a, a macrophage chemoattractant and M2-polarizing factor, further appeared to be upregulated in the leukaemic BM, possibly as an effect of PTX3 decrease, that could unleash complement cascade activation. Overall, deregulated monocyte/macrophage compartments are part of the extensive BM microenvironment remodelling at B-ALL diagnosis and could represent valuable targets for novel treatments to be coupled with classical chemotherapy.
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Affiliation(s)
- Erica Dander
- Centro Ricerca Tettamanti, Pediatric Dep, University of Milano-Bicocca, Fondazione MBBM, Monza, Italy
| | - Alessandra Fallati
- Centro Ricerca Tettamanti, Pediatric Dep, University of Milano-Bicocca, Fondazione MBBM, Monza, Italy
| | - Tamara Gulić
- IRCCS, Humanitas Clinical and Research Center, Rozzano (Mi), Italy
| | - Fabio Pagni
- School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Stefania Gaspari
- Department of Pediatric Hematology-Oncology, IRCCS Bambino Gesù Children's Hospital, Sapienza, University of Rome, Rome, Italy
| | - Daniela Silvestri
- Centro Ricerca Tettamanti, Pediatric Dep, University of Milano-Bicocca, Fondazione MBBM, Monza, Italy
| | - Giulia Cricrì
- Centro Ricerca Tettamanti, Pediatric Dep, University of Milano-Bicocca, Fondazione MBBM, Monza, Italy
| | - Gloria Bedini
- Centro Ricerca Tettamanti, Pediatric Dep, University of Milano-Bicocca, Fondazione MBBM, Monza, Italy
| | - Federica Portale
- Centro Ricerca Tettamanti, Pediatric Dep, University of Milano-Bicocca, Fondazione MBBM, Monza, Italy
| | - Chiara Buracchi
- Centro Ricerca Tettamanti, Pediatric Dep, University of Milano-Bicocca, Fondazione MBBM, Monza, Italy
| | - Rita Starace
- Centro Ricerca Tettamanti, Pediatric Dep, University of Milano-Bicocca, Fondazione MBBM, Monza, Italy
| | - Fabio Pasqualini
- IRCCS, Humanitas Clinical and Research Center, Rozzano (Mi), Italy
| | - Mariella D'Angiò
- Centro Ricerca Tettamanti, Pediatric Dep, University of Milano-Bicocca, Fondazione MBBM, Monza, Italy
| | - Lisa Brizzolara
- Centro Ricerca Tettamanti, Pediatric Dep, University of Milano-Bicocca, Fondazione MBBM, Monza, Italy
| | - Oscar Maglia
- Centro Ricerca Tettamanti, Pediatric Dep, University of Milano-Bicocca, Fondazione MBBM, Monza, Italy
| | - Alberto Mantovani
- IRCCS, Humanitas Clinical and Research Center, Rozzano (Mi), Italy.,Department of Biomedical Sciences, Humanitas University, Pieve Emanuele - Milan, Italy.,The William Harvey Research Institute, Queen Mary University of London, London, UK
| | - Cecilia Garlanda
- IRCCS, Humanitas Clinical and Research Center, Rozzano (Mi), Italy.,Department of Biomedical Sciences, Humanitas University, Pieve Emanuele - Milan, Italy
| | - Maria Grazia Valsecchi
- Center of Bioinformatics, Biostatistics and Bioimaging, School of Medicine and Surgery, University of Milano Bicocca, Monza, Italy
| | - Franco Locatelli
- Department of Pediatric Hematology-Oncology, IRCCS Bambino Gesù Children's Hospital, Sapienza, University of Rome, Rome, Italy
| | - Andrea Biondi
- Centro Ricerca Tettamanti, Pediatric Dep, University of Milano-Bicocca, Fondazione MBBM, Monza, Italy
| | - Barbara Bottazzi
- IRCCS, Humanitas Clinical and Research Center, Rozzano (Mi), Italy
| | - Paola Allavena
- IRCCS, Humanitas Clinical and Research Center, Rozzano (Mi), Italy
| | - Giovanna D'Amico
- Centro Ricerca Tettamanti, Pediatric Dep, University of Milano-Bicocca, Fondazione MBBM, Monza, Italy
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9
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Fan M, Wu J, Li X, Jiang Y, Wang X, Bie M, Weng Y, Chen S, Chen B, An L, Zhang M, Huang G, Zhu M, Shi Q. CX 3 CL1 promotes tumour cell by inducing tyrosine phosphorylation of cortactin in lung cancer. J Cell Mol Med 2021; 25:132-146. [PMID: 33191645 PMCID: PMC7810942 DOI: 10.1111/jcmm.15887] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 07/18/2020] [Accepted: 08/21/2020] [Indexed: 12/24/2022] Open
Abstract
It has been reported that chemokine CX3 CL1 can regulate various tumours by binding to its unique receptor CX3 CR1. However, the effect of CX3 CL1-CX3 CR1 on the lung adenocarcinoma and lung squamous cell carcinoma is still unclear. Here, we showed that CX3 CL1 can further invasion and migration of lung adenocarcinoma A549 and lung squamous cell carcinoma H520. In addition, Western blot and immunofluorescence test indicated CX3 CL1 up-regulated the phosphorylation level of cortactin, which is a marker of cell pseudopodium. Meanwhile, the phosphorylation levels of c-Src and c-Abl, which are closely related to the regulation of cortactin phosphorylation, are elevated. Nevertheless, the src/abl inhibitor bosutinib and mutations of cortactin phosphorylation site could inhibit the promotion effect of CX3 CL1 on invasion and migration of A549 and H520. Moreover, these results of MTT, Hoechst staining and Western blot suggested that CX3 CL1 had no effect on the proliferation and apoptosis of A549 and H520 in vitro. The effects of CX3 CL1 were also verified by the subcutaneous tumour formation in nude mice, which showed that it could promote proliferation and invasion of A549 in vivo. In summary, our results indicated that CX3 CL1 furthered invasion and migration in lung cancer cells partly via activating cortactin, and CX3 CL1 may be a potential molecule in regulating the migration and invasion of lung cancer.
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Affiliation(s)
- Mengtian Fan
- Ministry of Education Key Laboratory of Diagnostic MedicineSchool of Laboratory MedicineChongqing Medical UniversityChongqingChina
| | - Jinghong Wu
- Ministry of Education Key Laboratory of Diagnostic MedicineSchool of Laboratory MedicineChongqing Medical UniversityChongqingChina
| | - Xian Li
- Department of PathologyThe first Affiliated HospitalChongqing Medical UniversityChongqingChina
| | - Yingjiu Jiang
- Cardiothoracic Surgery of the First Affiliated HospitalChongqing Medical UniversityChongqingChina
| | - Xiaowen Wang
- Cardiothoracic Surgery of the First Affiliated HospitalChongqing Medical UniversityChongqingChina
| | - Mengjun Bie
- Cardiothoracic Surgery of the First Affiliated HospitalChongqing Medical UniversityChongqingChina
| | - Yaguang Weng
- Ministry of Education Key Laboratory of Diagnostic MedicineSchool of Laboratory MedicineChongqing Medical UniversityChongqingChina
| | - Sicheng Chen
- Cardiothoracic Surgery of the First Affiliated HospitalChongqing Medical UniversityChongqingChina
| | - Bin Chen
- Ministry of Education Key Laboratory of Diagnostic MedicineSchool of Laboratory MedicineChongqing Medical UniversityChongqingChina
| | - Liqin An
- Ministry of Education Key Laboratory of Diagnostic MedicineSchool of Laboratory MedicineChongqing Medical UniversityChongqingChina
| | - Menghao Zhang
- Ministry of Education Key Laboratory of Diagnostic MedicineSchool of Laboratory MedicineChongqing Medical UniversityChongqingChina
| | - Gaigai Huang
- Ministry of Education Key Laboratory of Diagnostic MedicineSchool of Laboratory MedicineChongqing Medical UniversityChongqingChina
| | - Mengying Zhu
- Ministry of Education Key Laboratory of Diagnostic MedicineSchool of Laboratory MedicineChongqing Medical UniversityChongqingChina
| | - Qiong Shi
- Ministry of Education Key Laboratory of Diagnostic MedicineSchool of Laboratory MedicineChongqing Medical UniversityChongqingChina
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10
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Shang H, Zheng J, Tong J. Integrated analysis of transcriptomic and metabolomic data demonstrates the significant role of pyruvate carboxylase in the progression of ovarian cancer. Aging (Albany NY) 2020; 12:21874-21889. [PMID: 33177242 PMCID: PMC7695408 DOI: 10.18632/aging.104004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 08/14/2020] [Indexed: 12/11/2022]
Abstract
The aim of this study was to explore prognosis-related biomarkers and underlying mechanisms during ovarian carcinoma progression and development. mRNA expression profiles and GSE49997 dataset were downloaded. Survival analyses were performed for genes with high expression levels. Expression level of candidate genes was explored in four ovarian cancer cells lines. Pyruvate carboxylase (PC) was found to be one of significantly differentially expressed gene (DEG). The role of PC knockdown was analyzed in SKOV cells using cell proliferation, flow cytometric, and Transwell migration and invasion assays. DEGs and metabolites in PC-shRNA (shPC)-treated samples vs. control groups were identified. PC was a prognosis-related gene and related to metabolic pathway. Knockdown of PC regulated cell proliferation, cell cycle progression, and migration and invasion of SKOV-3 cells. Transcriptome sequencing analyses showed STAT1 and TP53 gained higher degrees in PPI network. A total of 44 metabolites were identified. These DEGs and metabolites in PC samples were related with neuroactive ligands receptor interaction, glycine, serine and threonine metabolism, and ABC transporter pathways. PC may affect the tumor biology of ovarian cancer through the dysregulation of glycine, serine, and threonine metabolism, and ABC transporter pathways, as well as STAT1 and TP53 expression.
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Affiliation(s)
- Hongkai Shang
- Department of Gynecology, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, Zhejiang Province, China
| | - Jianfeng Zheng
- Department of Gynecology, Affiliated Hangzhou First People's Hospital, Nanjing Medical University, Hangzhou 310006, Zhejiang Province, China
| | - Jinyi Tong
- Department of Gynecology, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, Zhejiang Province, China.,Department of Gynecology, Affiliated Hangzhou First People's Hospital, Nanjing Medical University, Hangzhou 310006, Zhejiang Province, China
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11
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Izraely S, Witz IP. Site-specific metastasis: A cooperation between cancer cells and the metastatic microenvironment. Int J Cancer 2020; 148:1308-1322. [PMID: 32761606 PMCID: PMC7891572 DOI: 10.1002/ijc.33247] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 07/08/2020] [Accepted: 08/03/2020] [Indexed: 12/19/2022]
Abstract
The conclusion derived from the information provided in this review is that disseminating tumor cells (DTC) collaborate with the microenvironment of a future metastatic organ site in the establishment of organ‐specific metastasis. We review the basic principles of site‐specific metastasis and the contribution of the cross talk between DTC and the microenvironment of metastatic sites (metastatic microenvironment [MME]) to the establishment of the organ‐specific premetastatic niche; the targeted migration of DTC to the endothelium of the future organ‐specific metastasis; the transmigration of DTC to this site and the seeding and colonization of DTC in their future MME. We also discuss the role played by DTC‐MME interactions on tumor dormancy and on the differential response of tumor cells residing in different MMEs to antitumor therapy. Finally, we summarize some studies dealing with the effects of the MME on a unique site‐specific metastasis—brain metastasis.
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Affiliation(s)
- Sivan Izraely
- The Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel-Aviv University, Tel Aviv, Israel
| | - Isaac P Witz
- The Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel-Aviv University, Tel Aviv, Israel
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12
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Fractalkine/CX3CL1 in Neoplastic Processes. Int J Mol Sci 2020; 21:ijms21103723. [PMID: 32466280 PMCID: PMC7279446 DOI: 10.3390/ijms21103723] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 05/20/2020] [Accepted: 05/21/2020] [Indexed: 02/06/2023] Open
Abstract
Fractalkine/CX3C chemokine ligand 1 (CX3CL1) is a chemokine involved in the anticancer function of lymphocytes-mainly NK cells, T cells and dendritic cells. Its increased levels in tumors improve the prognosis for cancer patients, although it is also associated with a poorer prognosis in some types of cancers, such as pancreatic ductal adenocarcinoma. This work focuses on the 'hallmarks of cancer' involving CX3CL1 and its receptor CX3CR1. First, we describe signal transduction from CX3CR1 and the role of epidermal growth factor receptor (EGFR) in this process. Next, we present the role of CX3CL1 in the context of cancer, with the focus on angiogenesis, apoptosis resistance and migration and invasion of cancer cells. In particular, we discuss perineural invasion, spinal metastasis and bone metastasis of cancers such as breast cancer, pancreatic cancer and prostate cancer. We extensively discuss the importance of CX3CL1 in the interaction with different cells in the tumor niche: tumor-associated macrophages (TAM), myeloid-derived suppressor cells (MDSC) and microglia. We present the role of CX3CL1 in the development of active human cytomegalovirus (HCMV) infection in glioblastoma multiforme (GBM) brain tumors. Finally, we discuss the possible use of CX3CL1 in immunotherapy.
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13
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Bronger H, Magdolen V, Goettig P, Dreyer T. Proteolytic chemokine cleavage as a regulator of lymphocytic infiltration in solid tumors. Cancer Metastasis Rev 2020; 38:417-430. [PMID: 31482487 PMCID: PMC6890590 DOI: 10.1007/s10555-019-09807-3] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
In the past decade, immune-based therapies such as monoclonal antibodies against tumor epitopes or immune checkpoint inhibitors have become an integral part of contemporary cancer treatment in many entities. However, a fundamental prerequisite for the success of such therapies is a sufficient trafficking of tumor-infiltrating lymphocytes into the tumor microenvironment. This infiltration is facilitated by chemokines, a group of about 50 small proteins capable of chemotactically guiding leukocytes. Proteolytic inactivation of chemokines leading to an impaired infiltration of immune effector cells appears to be an efficient immune escape mechanism of solid cancers. The CXCR3 and CX3CR1 chemokine receptor ligands CXCL9-11 and CX3CL1, respectively, are mainly responsible for the tumor-suppressive lymphocytic infiltration into the tumor micromilieu. Their structure explains the biochemical basis of their proteolytic cleavage, while in vivo data from mouse models and patient samples shed light on the corresponding processes in cancer. The emerging roles of proteases, e.g., matrix metalloproteinases, cathepsins, and dipeptidyl peptidase 4, in chemokine inactivation define new resistance mechanisms against immunotherapies and identify attractive new targets to enhance immune intervention in cancer.
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Affiliation(s)
- Holger Bronger
- Clinical Research Unit, Department of Obstetrics and Gynecology, Technical University of Munich, Ismaninger Straße 22, D-81675, Munich, Germany.
| | - Viktor Magdolen
- Clinical Research Unit, Department of Obstetrics and Gynecology, Technical University of Munich, Ismaninger Straße 22, D-81675, Munich, Germany
| | - Peter Goettig
- Division of Structural Biology, Department of Biosciences, University of Salzburg, Salzburg, Austria
| | - Tobias Dreyer
- Clinical Research Unit, Department of Obstetrics and Gynecology, Technical University of Munich, Ismaninger Straße 22, D-81675, Munich, Germany
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14
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Ajina A, Maher J. Synergistic combination of oncolytic virotherapy with CAR T-cell therapy. PROGRESS IN MOLECULAR BIOLOGY AND TRANSLATIONAL SCIENCE 2019; 164:217-292. [PMID: 31383406 DOI: 10.1016/bs.pmbts.2019.06.015] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
For patients with advanced hematological malignancies the therapeutic landscape has been transformed by the emergence of adoptive cell transfer utilizing autologous chimeric antigen receptor (CAR)-redirected T-cells. However, solid tumors have proved far more resistant to this approach. Here, we summarize the numerous challenges faced by CAR T-cells designed to target solid tumors, highlighting, in particular, issues related to impaired trafficking, expansion, and persistence. In parallel, we draw attention to exciting developments in the burgeoning field of oncolytic virotherapy and posit strategies for the synergistic combination of oncolytic viruses with CAR T-cells to improve outcomes for patients with advanced solid tumors.
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Affiliation(s)
- Adam Ajina
- King's College London, Division of Cancer Studies, Guy's Hospital, London, United Kingdom.
| | - John Maher
- King's College London, Division of Cancer Studies, Guy's Hospital, London, United Kingdom; Department of Clinical Immunology and Allergy, King's College Hospital NHS Foundation Trust, London, United Kingdom; Department of Immunology, Eastbourne Hospital, East Sussex, United Kingdom
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15
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Helmke A, Nordlohne J, Balzer MS, Dong L, Rong S, Hiss M, Shushakova N, Haller H, von Vietinghoff S. CX3CL1–CX3CR1 interaction mediates macrophage-mesothelial cross talk and promotes peritoneal fibrosis. Kidney Int 2019; 95:1405-1417. [DOI: 10.1016/j.kint.2018.12.030] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Revised: 12/21/2018] [Accepted: 12/28/2018] [Indexed: 01/08/2023]
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16
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Sacks Suarez J, Gurler Main H, Muralidhar GG, Elfituri O, Xu HL, Kajdacsy-Balla AA, Barbolina MV. CD44 Regulates Formation of Spheroids and Controls Organ-Specific Metastatic Colonization in Epithelial Ovarian Carcinoma. Mol Cancer Res 2019; 17:1801-1814. [PMID: 31147393 DOI: 10.1158/1541-7786.mcr-18-1205] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 02/27/2019] [Accepted: 05/23/2019] [Indexed: 11/16/2022]
Abstract
Disseminating epithelial ovarian cancer cells often become assembled into spheroids prior to their arrival at metastatic sites within the peritoneal cavity. Although epithelial ovarian carcinoma (EOC) is the deadliest gynecologic malignancy, the mechanisms regulating formation and metastatic potential of spheroids are poorly understood. We show that expression of a cell surface glycoprotein CD44 is an important contributing factor for spheroid formation and spheroid adhesion to mesothelial cells, and its loss impairs mesenteric metastasis. In contrast, loss of CD44 resulted in significant increase of tumor burden at several locoregional sites, including liver, and unleashed distant metastases to the thoracic cavity. Altogether our studies suggest that CD44 regulates metastatic progression of EOC in an organ-specific manner. IMPLICATIONS: Expression of CD44 promotes spheroid formation, mesothelial adhesion, and formation of mesenteric metastasis, but it suppresses development of metastasis to several peritoneal sites, including liver, and the thoracic cavity.
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Affiliation(s)
- Joelle Sacks Suarez
- Department of Biopharmaceutical Sciences, University of Illinois at Chicago, Chicago, Illinois
| | - Hilal Gurler Main
- Department of Biopharmaceutical Sciences, University of Illinois at Chicago, Chicago, Illinois
| | - Goda G Muralidhar
- Department of Biopharmaceutical Sciences, University of Illinois at Chicago, Chicago, Illinois
| | - Osama Elfituri
- Department of Pathology, University of Illinois at Chicago, Chicago, Illinois
| | - Hao-Liang Xu
- Department of Pathology, University of Illinois at Chicago, Chicago, Illinois
| | | | - Maria V Barbolina
- Department of Biopharmaceutical Sciences, University of Illinois at Chicago, Chicago, Illinois.
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17
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Barbolina MV. Molecular Mechanisms Regulating Organ-Specific Metastases in Epithelial Ovarian Carcinoma. Cancers (Basel) 2018; 10:cancers10110444. [PMID: 30445726 PMCID: PMC6266311 DOI: 10.3390/cancers10110444] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2018] [Revised: 11/02/2018] [Accepted: 11/13/2018] [Indexed: 01/04/2023] Open
Abstract
Epithelial ovarian carcinoma is the most predominant type of ovarian carcinoma, the deadliest gynecologic malignancy. It is typically diagnosed late when the cancer has already metastasized. Transcoelomic metastasis is the most predominant mechanism of dissemination from epithelial ovarian carcinoma, although both hematogenously and lymphogenously spread metastases also occur. In this review, we describe molecular mechanisms known to regulate organ-specific metastasis from epithelial ovarian carcinoma. We begin by discussing the sites colonized by metastatic ovarian carcinoma and rank them in the order of prevalence. Next, we review the mechanisms regulating the transcoelomic metastasis. Within this chapter, we specifically focus on the mechanisms that were demonstrated to regulate peritoneal adhesion—one of the first steps in the transcoelomic metastatic cascade. Furthermore, we describe mechanisms of the transcoelomic metastasis known to regulate colonization of specific sites within the peritoneal cavity, including the omentum. Mechanisms underlying hematogenous and lymphogenous metastatic spread are less comprehensively studied in ovarian cancer, and we summarize mechanisms that were identified to date. Lastly, we discuss the outcomes of the clinical trials that attempted to target some of the mechanisms described in this review.
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Affiliation(s)
- Maria V Barbolina
- Department of Biopharmaceutical Sciences, University of Illinois at Chicago, Chicago, IL 60607, USA.
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18
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Enninga EAL, Chatzopoulos K, Butterfield JT, Sutor SL, Leontovich AA, Nevala WK, Flotte TJ, Markovic SN. CD206-positive myeloid cells bind galectin-9 and promote a tumor-supportive microenvironment. J Pathol 2018; 245:468-477. [PMID: 29732570 DOI: 10.1002/path.5093] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Revised: 03/30/2018] [Accepted: 04/26/2018] [Indexed: 01/19/2023]
Abstract
In patients with metastatic melanoma, high blood levels of galectin-9 are correlated with worse overall survival and a bias towards a Th2 inflammatory state supportive of tumor growth. Although galectin-9 signaling through TIM3 on T cells has been described, less is known about the interaction of galectin-9 with macrophages. We aimed to determine whether galectin-9 is a binding partner of CD206 on macrophages and whether the result of this interaction is tumor-supportive. It was determined that incubation of CD68+ macrophages with galectin-9 or anti-CD206 blocked target binding and that both CD206 and galectin-9 were detected by immunoprecipitation of cell lysates. CD206 and galectin-9 had a binding affinity of 2.8 × 10-7 m. Galectin-9 causes CD206+ macrophages to make significantly more FGF2 and monocyte chemoattractant protein (MCP-1), but less macrophage-derived chemokine (MDC). Galectin-9 had no effect on classical monocyte subsets, but caused expansion of the non-classical populations. Lastly, there was a positive correlation between increasing numbers of CD206 macrophages and galectin-9 expression in tumors, and high levels of CD206 macrophages correlated negatively with melanoma survival. These results indicate that galectin-9 binds to CD206 on M2 macrophages, which appear to drive angiogenesis and the production of chemokines that support tumor growth and poor patient prognoses. Targeting this interaction systemically through circulating monocytes may therefore be a novel way to improve local anti-tumor effects by macrophages. Copyright © 2018 Pathological Society of Great Britain and Ireland. Published by John Wiley & Sons, Ltd.
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Affiliation(s)
| | | | | | - Shari L Sutor
- Department of Oncology, Mayo Clinic, Rochester, Minnesota, USA
| | - Alexey A Leontovich
- Department of Bioinformatics and Statistics, Mayo Clinic, Rochester, Minnesota, USA
| | - Wendy K Nevala
- Department of Oncology, Mayo Clinic, Rochester, Minnesota, USA
| | - Thomas J Flotte
- Department of Anatomic Pathology, Mayo Clinic, Rochester, Minnesota, USA
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19
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Xie J, Gurler Main H, Sacks JD, Muralidhar GG, Barbolina MV. Regulation of DNA damage repair and lipid uptake by CX 3CR1 in epithelial ovarian carcinoma. Oncogenesis 2018; 7:37. [PMID: 29712888 PMCID: PMC5928120 DOI: 10.1038/s41389-018-0046-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2017] [Revised: 02/17/2018] [Accepted: 03/26/2018] [Indexed: 12/25/2022] Open
Abstract
Failure of currently used cytotoxic chemotherapy is one of the main reasons behind high mortality from metastatic high grade serous ovarian carcinoma. We found that high expression of a receptor for fractalkine (CX3CR1) significantly correlated with shorter survival of patients with serous ovarian carcinoma treated with cytotoxic DNA damage chemotherapies, and reduction of CX3CR1 expression resulted in sensitization to several DNA damaging modalities, including x-ray radiation and cisplatin. Here, we show that CX3CR1 plays a role in double-strand DNA break response and repair by regulating expression of RAD50 by a MYC-dependent mechanism. We demonstrate that downregulation of CX3CR1 alone and in a combination with irradiation affects peritoneal metastasis in an organ-specific manner; we show that CX3CR1 regulates lipid uptake which could control omental metastasis. This study identifies CX3CR1 as a novel potential target for sensitization of ovarian carcinoma to DNA damage therapies and reduction of peritoneal carcinomatosis.
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Affiliation(s)
- Jia Xie
- Department of Biopharmaceutical Sciences, University of Illinois at Chicago, Chicago, IL, 60612, USA
| | - Hilal Gurler Main
- Department of Biopharmaceutical Sciences, University of Illinois at Chicago, Chicago, IL, 60612, USA
| | - Joelle D Sacks
- Department of Biopharmaceutical Sciences, University of Illinois at Chicago, Chicago, IL, 60612, USA
| | - Goda G Muralidhar
- Department of Biopharmaceutical Sciences, University of Illinois at Chicago, Chicago, IL, 60612, USA
| | - Maria V Barbolina
- Department of Biopharmaceutical Sciences, University of Illinois at Chicago, Chicago, IL, 60612, USA.
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20
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Ajina A, Maher J. Prospects for combined use of oncolytic viruses and CAR T-cells. J Immunother Cancer 2017; 5:90. [PMID: 29157300 PMCID: PMC5696728 DOI: 10.1186/s40425-017-0294-6] [Citation(s) in RCA: 74] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Accepted: 10/17/2017] [Indexed: 12/18/2022] Open
Abstract
With the approval of talimogene laherparepvec (T-VEC) for inoperable locally advanced or metastatic malignant melanoma in the USA and Europe, oncolytic virotherapy is now emerging as a viable therapeutic option for cancer patients. In parallel, following the favourable results of several clinical trials, adoptive cell transfer using chimeric antigen receptor (CAR)-redirected T-cells is anticipated to enter routine clinical practice for the management of chemotherapy-refractory B-cell malignancies. However, CAR T-cell therapy for patients with advanced solid tumours has proved far less successful. This Review draws upon recent advances in the design of novel oncolytic viruses and CAR T-cells and provides a comprehensive overview of the synergistic potential of combination oncolytic virotherapy with CAR T-cell adoptive cell transfer for the management of solid tumours, drawing particular attention to the methods by which recombinant oncolytic viruses may augment CAR T-cell trafficking into the tumour microenvironment, mitigate or reverse local immunosuppression and enhance CAR T-cell effector function and persistence.
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Affiliation(s)
- Adam Ajina
- Department of Oncology, Royal Free London NHS Foundation Trust, London, UK
| | - John Maher
- King’s College London, CAR Mechanics Group, School of Cancer and Pharmaceutical Sciences, Guy’s Hospital Campus, Great Maze Pond, London, SE1 9RT UK
- Department of Clinical Immunology and Allergy, King’s College Hospital NHS Foundation Trust, London, UK
- Department of Immunology, Eastbourne Hospital, East Sussex, UK
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