1
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Thin KA, Cross A, Angsuwatcharakon P, Mutirangura A, Puttipanyalears C, Edwards SW. Changes in immune cell subtypes during ageing. Arch Gerontol Geriatr 2024; 122:105376. [PMID: 38412791 DOI: 10.1016/j.archger.2024.105376] [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: 10/30/2023] [Revised: 12/12/2023] [Accepted: 02/19/2024] [Indexed: 02/29/2024]
Abstract
BACKGROUND The immune system comprises many different types of cells, each with different functions and properties during immune defence. The numbers and types of immune cells in the circulation is highly dynamic and regulated by infections, ageing and certain types of cancers. It is recognised that immune function decreases during ageing, but the biological age at which these functional changes occur is variable, and how ageing affects the different sub-types of lymphocytes, monocytes and NK cells in the circulation is not fully defined. METHODS In this study, we recruited 24 healthy volunteers over the age range of 23y to 89y and measured the numbers of different subclasses of circulating cells by immuno-phenotyping and flow cytometry. RESULTS We show increased monocyte:lymphocyte ratios in a > 50y cohort and most T cell subsets were decreased, except for CD4+ cells, which were increased in this cohort. In addition, there was NK cell expansion and increased HLA-DR+ T cells, but decreased numbers of classical monocytes and increased numbers of CD4+ monocytes in this >50y cohort. CONCLUSIONS These data indicate that healthy ageing is associated with changes in both the major cell groups but also individual subclasses of cells, and these are likely to result from continuous immune challenge and impaired development.
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Affiliation(s)
- Khin Aye Thin
- Joint PhD Program in Biomedical Sciences and Biotechnology between Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand; Institute of Integrative Biology, University of Liverpool, Liverpool, L69 3BX, United Kingdom
| | - Andrew Cross
- Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, L69 3BX, United Kingdom
| | | | - Apiwat Mutirangura
- Department of Anatomy, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand; Center of Excellence in Molecular Genetics of Cancer and Human Diseases, Department of Anatomy, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Charoenchai Puttipanyalears
- Department of Anatomy, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand; Center of Excellence in Molecular Genetics of Cancer and Human Diseases, Department of Anatomy, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Steven W Edwards
- Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, L69 3BX, United Kingdom.
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2
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Cho HM, Choe SH, Lee JR, Park HR, Ko MG, Lee YJ, Lee HY, Park SH, Park SJ, Kim YH, Huh JW. Transcriptome analysis of cynomolgus macaques throughout their lifespan reveals age-related immune patterns. NPJ AGING 2024; 10:30. [PMID: 38902280 PMCID: PMC11189941 DOI: 10.1038/s41514-024-00158-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Accepted: 06/11/2024] [Indexed: 06/22/2024]
Abstract
Despite the different perspectives by diverse research sectors spanning several decades, aging research remains uncharted territory for human beings. Therefore, we investigated the transcriptomic characteristics of eight male healthy cynomolgus macaques, and the annual sampling was designed with two individuals in four age groups. As a laboratory animal, the macaques were meticulously shielded from all environmental factors except aging. The results showed recent findings of certain immune response and the age-associated network of primate immunity. Three important aging patterns were identified and each gene clusters represented a different immune response. The increased expression pattern was predominantly associated with innate immune cells, such as Neutrophils and NK cells, causing chronic inflammation with aging whereas the other two decreased patterns were associated with adaptive immunity, especially "B cell activation" affecting antibody diversity of aging. Furthermore, the hub gene network of the patterns reflected transcriptomic age and correlated with human illness status, aiding in future human disease prediction. Our macaque transcriptome profiling results offer systematic insights into the age-related immunological features of primates.
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Affiliation(s)
- Hyeon-Mu Cho
- National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, 28116, Republic of Korea
- Department of Functional Genomics, KRIBB School of Bioscience, University of Science & Technology (UST), Cheongju, 28116, Republic of Korea
| | - Se-Hee Choe
- National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, 28116, Republic of Korea
| | - Ja-Rang Lee
- Primate Resources Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Jeongeup, 56216, Republic of Korea
| | - Hye-Ri Park
- National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, 28116, Republic of Korea
- Department of Functional Genomics, KRIBB School of Bioscience, University of Science & Technology (UST), Cheongju, 28116, Republic of Korea
| | - Min-Gyeong Ko
- National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, 28116, Republic of Korea
- Department of Functional Genomics, KRIBB School of Bioscience, University of Science & Technology (UST), Cheongju, 28116, Republic of Korea
| | - Yun-Jung Lee
- National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, 28116, Republic of Korea
- Department of Functional Genomics, KRIBB School of Bioscience, University of Science & Technology (UST), Cheongju, 28116, Republic of Korea
| | - Hwal-Yong Lee
- National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, 28116, Republic of Korea
| | - Sung Hyun Park
- National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, 28116, Republic of Korea
| | - Sang-Je Park
- National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, 28116, Republic of Korea.
| | - Young-Hyun Kim
- National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, 28116, Republic of Korea.
| | - Jae-Won Huh
- National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, 28116, Republic of Korea.
- Department of Functional Genomics, KRIBB School of Bioscience, University of Science & Technology (UST), Cheongju, 28116, Republic of Korea.
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3
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Zeng J, Gao W, Tang Y, Wang Y, Liu X, Yin J, Su X, Zhang M, Kang E, Tian Y, Ni B, He W. Hypoxia-sensitive cells trigger NK cell activation via the KLF4-ASH1L-ICAM-1 axis, contributing to impairment in the rat epididymis. Cell Rep 2023; 42:113442. [PMID: 37952156 DOI: 10.1016/j.celrep.2023.113442] [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: 02/26/2023] [Revised: 08/31/2023] [Accepted: 10/31/2023] [Indexed: 11/14/2023] Open
Abstract
Male infertility is a global health problem especially prevalent in high-altitude regions. The epididymis is essential for sperm maturation, but the influence of environmental cues on its reshaping remains poorly understood. Here, we use single-cell transcriptomics to track the cellular profiles of epidydimal cells in rats raised under normoxia or extended hypoxia. The results show that hypoxia impairs epididymal function, evident in reduced epithelial cells, compromised blood-epididymis barrier integrity, and increased natural killer cells. Through combined analysis of gene-regulatory networks and cell-cell interaction maps, we identify epididymal hypoxia-sensitive cells that communicate with natural killer (NK) cells via increased intercellular adhesion molecule 1 (ICAM-1) driven by KLF4 recruitment of the histone methyltransferase ASL1L to the Icam1 promoter. Taken together, our study offers a detailed blueprint of epididymal changes during hypoxia and defines a KLF4-ALSH1L-ICAM-1 axis contributing to NK cell activation, yielding a potential treatment targeting hypoxia-induced infertility.
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Affiliation(s)
- Jitao Zeng
- Reproductive Medical Center, Southwest Hospital, Army Medical University, Chongqing, China
| | - Weiwu Gao
- Institute of Immunology, People's Liberation Army (PLA), and Department of Immunology, College of Basic Medicine, Army Medical University, Chongqing, China
| | - Ying Tang
- Reproductive Medical Center, Southwest Hospital, Army Medical University, Chongqing, China
| | - Ying Wang
- Reproductive Medical Center, Southwest Hospital, Army Medical University, Chongqing, China
| | - Xiaona Liu
- Reproductive Medical Center, Southwest Hospital, Army Medical University, Chongqing, China
| | - Jun Yin
- Department of Pathophysiology, College of High-Altitude Military Medicine, Army Medical University, Chongqing, China
| | - Xingxing Su
- Hepatological Surgery Department, Southwest Hospital, Army Medical University, Chongqing, China
| | - Mengjie Zhang
- Department of Pathophysiology, College of High-Altitude Military Medicine, Army Medical University, Chongqing, China
| | - Enchuan Kang
- Reproductive Medical Center, Southwest Hospital, Army Medical University, Chongqing, China
| | - Yi Tian
- Institute of Immunology, People's Liberation Army (PLA), and Department of Immunology, College of Basic Medicine, Army Medical University, Chongqing, China
| | - Bing Ni
- Department of Pathophysiology, College of High-Altitude Military Medicine, Army Medical University, Chongqing, China
| | - Wei He
- Reproductive Medical Center, Southwest Hospital, Army Medical University, Chongqing, China.
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4
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Aghaee M, Ledzewicz U, Robbins M, Bezman N, Jay Cho H, Moore H. Determining Optimal Combination Regimens for Patients with Multiple Myeloma. Eur J Pharm Sci 2023:106492. [PMID: 37302768 DOI: 10.1016/j.ejps.2023.106492] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 05/04/2023] [Accepted: 06/06/2023] [Indexed: 06/13/2023]
Abstract
While many novel therapies have been approved in recent years for treating patients with multiple myeloma, there is still no established curative regimen, especially for patients with high-risk disease. In this work, we use a mathematical modeling approach to determine combination therapy regimens that maximize healthy lifespan for patients with multiple myeloma. We start with a mathematical model for the underlying disease and immune dynamics, which was presented and analyzed previously. We add the effects of three therapies to the model: pomalidomide, dexamethasone, and elotuzumab. We consider multiple approaches to optimizing combinations of these therapies. We find that optimal control combined with approximation outperforms other methods, in that it can quickly produce a combination regimen that is clinically-feasible and near-optimal. Implications of this work can be used to optimize doses and advance the scheduling of drugs.
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Affiliation(s)
- Mahya Aghaee
- Laboratory for Systems Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Urszula Ledzewicz
- Institute of Mathematics, Lodz University of Technology, Lodz, Poland; Dept. of Mathematics and Statistics, Southern Illinois University Edwardsville, Edwardsville, IL, USA
| | | | - Natalie Bezman
- Oncology Research and Development, Pfizer, La Jolla, California, USA
| | - Hearn Jay Cho
- Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Helen Moore
- Laboratory for Systems Medicine, College of Medicine, University of Florida, Gainesville, FL, USA.
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5
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Basílio-Queirós D, Mischak-Weissinger E. Natural killer cells- from innate cells to the discovery of adaptability. Front Immunol 2023; 14:1172437. [PMID: 37275911 PMCID: PMC10232812 DOI: 10.3389/fimmu.2023.1172437] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 05/04/2023] [Indexed: 06/07/2023] Open
Abstract
Natural Killer (NK) cells have come a long way since their first description in the 1970's. The most recent reports of their adaptive-like behavior changed the way the immune system dichotomy is described. Adaptive NK cells present characteristics of both the innate and adaptive immune system. This NK cell subpopulation undergoes a clonal-like expansion in response to an antigen and secondary encounters with the same antigen result in an increased cytotoxic response. These characteristics can be of extreme importance in the clinical setting, especially as adoptive immunotherapies, since NK cells present several advantages compared other cell types. This review will focus on the discovery and the path to the current knowledge of the adaptive NK cell population.
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6
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Srivastava RM, Thounaojam M, Marincola FM, Shanker A. Editorial: Lymphocyte functional crosstalk and regulation, volume II. Front Immunol 2023; 14:1214843. [PMID: 37266417 PMCID: PMC10231030 DOI: 10.3389/fimmu.2023.1214843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Accepted: 05/05/2023] [Indexed: 06/03/2023] Open
Affiliation(s)
- Raghvendra M. Srivastava
- Center for Immunotherapy and Precision Immuno-Oncology, Cleveland Clinic, Cleveland, OH, United States
- Lerner Research Institute, Cleveland Clinic, Cleveland, OH, United States
- Cleveland Clinic Lerner College of Medicine, Case Western Reserve University, Cleveland, OH, United States
| | - Menaka Thounaojam
- Department of Ophthalmology, Augusta University, Augusta, GA, United States
| | | | - Anil Shanker
- Department of Biochemistry, Cancer Biology, Neuroscience and Pharmacology, School of Medicine, Meharry Medical College, Nashville, TN, United States
- Host-Tumor Interactions Research Program, Vanderbilt-Ingram Comprehensive Cancer Center, Vanderbilt University School of Medicine, Nashville, TN, United States
- Vanderbilt Center for Immunobiology, Vanderbilt University School of Medicine, Nashville, TN, United States
- Vanderbilt Institute for Infection, Immunology and Inflammation, Vanderbilt University School of Medicine, Nashville, TN, United States
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7
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Le DT, Huynh TR, Burt B, Van Buren G, Abeynaike SA, Zalfa C, Nikzad R, Kheradmand F, Tyner JJ, Paust S. Natural killer cells and cytotoxic T lymphocytes are required to clear solid tumor in a patient-derived xenograft. JCI Insight 2021; 6:e140116. [PMID: 34081628 PMCID: PMC8410059 DOI: 10.1172/jci.insight.140116] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Existing patient-derived xenograft (PDX) mouse models of solid tumors lack a fully tumor donor-matched, syngeneic, and functional immune system. We developed a model that overcomes these limitations by engrafting lymphopenic recipient mice with a fresh, undisrupted piece of solid tumor, whereby tumor-infiltrating lymphocytes (TILs) persisted in the recipient mice for several weeks. Successful tumor engraftment was achieved in 83% to 89% of TIL-PDX mice, and these were seen to harbor exhausted immuno-effector as well as functional immunoregulatory cells persisting for at least 6 months postengraftment. Combined treatment with interleukin-15 stimulation and immune checkpoint inhibition resulted in complete or partial tumor response in this model. Further, depletion of cytotoxic T lymphocytes and/or natural killer cells before combined immunotherapy revealed that both cell types were required for maximal tumor regression. Our TIL-PDX model provides a valuable resource for powerful mechanistic and therapeutic studies in solid tumors.
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Affiliation(s)
- Duy Tri Le
- Department of Pediatrics, Texas Children's Hospital, Houston, Texas, USA
| | - Tridu R Huynh
- Scripps Research Translational Institute, La Jolla, California, USA.,Division of Internal Medicine, Scripps Clinic/Scripps Green Hospital, La Jolla, California, USA.,Department of Immunology and Microbiology, The Scripps Research Institute, La Jolla, California, USA
| | - Bryan Burt
- Division of General Thoracic Surgery and
| | - George Van Buren
- Division of Surgical Oncology, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas, USA.,Dan L Duncan Comprehensive Cancer Center, Baylor College of Medicine, Houston, Texas, USA
| | - Shawn A Abeynaike
- Department of Immunology and Microbiology, The Scripps Research Institute, La Jolla, California, USA
| | - Cristina Zalfa
- Department of Immunology and Microbiology, The Scripps Research Institute, La Jolla, California, USA
| | - Rana Nikzad
- Department of Immunology and Microbiology, The Scripps Research Institute, La Jolla, California, USA
| | - Farrah Kheradmand
- Margaret M. and Albert B. Alkek Department of Medicine, Baylor College of Medicine and Michael E. DeBakey VA Medical Center, US Department of Veterans Affairs, Houston, Texas, USA
| | - John J Tyner
- Division of Cardiovascular/Thoracic Surgery, Scripps Clinic, La Jolla, California, USA
| | - Silke Paust
- Department of Pediatrics, Texas Children's Hospital, Houston, Texas, USA.,Department of Immunology and Microbiology, The Scripps Research Institute, La Jolla, California, USA
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8
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Zalfa C, Paust S. Natural Killer Cell Interactions With Myeloid Derived Suppressor Cells in the Tumor Microenvironment and Implications for Cancer Immunotherapy. Front Immunol 2021; 12:633205. [PMID: 34025641 PMCID: PMC8133367 DOI: 10.3389/fimmu.2021.633205] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Accepted: 02/12/2021] [Indexed: 12/17/2022] Open
Abstract
The tumor microenvironment (TME) is a complex and heterogeneous environment composed of cancer cells, tumor stroma, a mixture of tissue-resident and infiltrating immune cells, secreted factors, and extracellular matrix proteins. Natural killer (NK) cells play a vital role in fighting tumors, but chronic stimulation and immunosuppression in the TME lead to NK cell exhaustion and limited antitumor functions. Myeloid-derived suppressor cells (MDSCs) are a heterogeneous group of myeloid cells with potent immunosuppressive activity that gradually accumulate in tumor tissues. MDSCs interact with innate and adaptive immune cells and play a crucial role in negatively regulating the immune response to tumors. This review discusses MDSC-mediated NK cell regulation within the TME, focusing on critical cellular and molecular interactions. We review current strategies that target MDSC-mediated immunosuppression to enhance NK cell cytotoxic antitumor activity. We also speculate on how NK cell-based antitumor immunotherapy could be improved.
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Affiliation(s)
| | - Silke Paust
- Department of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, United States
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9
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Pitsch J, van Loo KMJ, Gallus M, Dik A, Kamalizade D, Baumgart AK, Gnatkovsky V, Müller JA, Opitz T, Hicking G, Naik VN, Wachsmuth L, Faber C, Surges R, Kurts C, Schoch S, Melzer N, Becker AJ. CD8 + T-Lymphocyte-Driven Limbic Encephalitis Results in Temporal Lobe Epilepsy. Ann Neurol 2021; 89:666-685. [PMID: 33368582 DOI: 10.1002/ana.26000] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Revised: 12/22/2020] [Accepted: 12/22/2020] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Limbic encephalitis (LE) comprises a spectrum of inflammatory changes in affected brain structures including the presence of autoantibodies and lymphoid cells. However, the potential of distinct lymphocyte subsets alone to elicit key clinicopathological sequelae of LE potentially inducing temporal lobe epilepsy (TLE) with chronic spontaneous seizures and hippocampal sclerosis (HS) is unresolved. METHODS Here, we scrutinized pathogenic consequences emerging from CD8+ T cells targeting hippocampal neurons by recombinant adeno-associated virus-mediated expression of the model-autoantigen ovalbumin (OVA) in CA1 neurons of OT-I/RAG1-/- mice (termed "OVA-CD8+ LE model"). RESULTS Viral-mediated antigen transfer caused dense CD8+ T cell infiltrates confined to the hippocampal formation starting on day 5 after virus transduction. Flow cytometry indicated priming of CD8+ T cells in brain-draining lymph nodes preceding hippocampal invasion. At the acute model stage, the inflammatory process was accompanied by frequent seizure activity and impairment of hippocampal memory skills. Magnetic resonance imaging scans at day 7 of the OVA-CD8+ LE model revealed hippocampal edema and blood-brain barrier disruption that converted into atrophy until day 40. CD8+ T cells specifically targeted OVA-expressing, SIINFEKL-H-2Kb -positive CA1 neurons and caused segmental apoptotic neurodegeneration, astrogliosis, and microglial activation. At the chronic model stage, mice exhibited spontaneous recurrent seizures and persisting memory deficits, and the sclerotic hippocampus was populated with CD8+ T cells escorted by NK cells. INTERPRETATION These data indicate that a CD8+ T-cell-initiated attack of distinct hippocampal neurons is sufficient to induce LE converting into TLE-HS. Intriguingly, the role of CD8+ T cells exceeds neurotoxic effects and points to their major pathogenic role in TLE following LE. ANN NEUROL 2021;89:666-685.
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Affiliation(s)
- Julika Pitsch
- Section for Translational Epilepsy Research, Department of Neuropathology, University Hospital Bonn, Bonn, Germany
- Department of Epileptology, University Hospital Bonn, Bonn, Germany
| | - Karen M J van Loo
- Section for Translational Epilepsy Research, Department of Neuropathology, University Hospital Bonn, Bonn, Germany
- Department of Epileptology, Neurology, Medical University Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen, Aachen, Germany
| | - Marco Gallus
- Department of Neurology with Institute of Translational Neurology, University of Münster, Münster, Germany
| | - Andre Dik
- Department of Neurology with Institute of Translational Neurology, University of Münster, Münster, Germany
| | - Delara Kamalizade
- Section for Translational Epilepsy Research, Department of Neuropathology, University Hospital Bonn, Bonn, Germany
- Department of Epileptology, University Hospital Bonn, Bonn, Germany
| | | | - Vadym Gnatkovsky
- Department of Epileptology, University Hospital Bonn, Bonn, Germany
| | - Johannes Alexander Müller
- Section for Translational Epilepsy Research, Department of Neuropathology, University Hospital Bonn, Bonn, Germany
| | - Thoralf Opitz
- Institute for Experimental Epileptology and Cognition Research, University Hospital Bonn, Bonn, Germany
| | - Gordon Hicking
- Department of Neurology with Institute of Translational Neurology, University of Münster, Münster, Germany
| | - Venu Narayanan Naik
- Department of Neurology with Institute of Translational Neurology, University of Münster, Münster, Germany
| | - Lydia Wachsmuth
- Department of Clinical Radiology, University of Münster, Münster, Germany
| | - Cornelius Faber
- Department of Clinical Radiology, University of Münster, Münster, Germany
| | - Rainer Surges
- Department of Epileptology, University Hospital Bonn, Bonn, Germany
- Center for Rare Diseases Bonn, University Hospital Bonn, Bonn, Germany
| | - Christian Kurts
- Institute of Experimental Immunology, University Hospital Bonn, Bonn, Germany
| | - Susanne Schoch
- Section for Translational Epilepsy Research, Department of Neuropathology, University Hospital Bonn, Bonn, Germany
- Department of Epileptology, University Hospital Bonn, Bonn, Germany
| | - Nico Melzer
- Department of Neurology with Institute of Translational Neurology, University of Münster, Münster, Germany
| | - Albert J Becker
- Section for Translational Epilepsy Research, Department of Neuropathology, University Hospital Bonn, Bonn, Germany
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10
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Kumar V. Innate Lymphoid Cells and Adaptive Immune Cells Cross-Talk: A Secret Talk Revealed in Immune Homeostasis and Different Inflammatory Conditions. Int Rev Immunol 2021; 40:217-251. [PMID: 33733998 DOI: 10.1080/08830185.2021.1895145] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The inflammatory immune response has evolved to protect the host from different pathogens, allergens, and endogenous death or damage-associated molecular patterns. Both innate and adaptive immune components are crucial in inducing an inflammatory immune response depending on the stimulus type and its duration of exposure or the activation of the primary innate immune response. As the source of inflammation is removed, the aggravated immune response comes to its homeostatic level. However, the failure of the inflammatory immune response to subside to its normal level generates chronic inflammatory conditions, including autoimmune diseases and cancer. Innate lymphoid cells (ILCs) are newly discovered innate immune cells, which are present in abundance at mucosal surfaces, including lungs, gastrointestinal tract, and reproductive tract. Also, they are present in peripheral blood circulation, skin, and lymph nodes. They play a crucial role in generating the pro-inflammatory immune response during diverse conditions. On the other hand, adaptive immune cells, including different types of T and B cells are major players in the pathogenesis of autoimmune diseases (type 1 diabetes mellitus, rheumatoid arthritis, psoriasis, and systemic lupus erythematosus, etc.) and cancers. Thus the article is designed to discuss the immunological role of different ILCs and their interaction with adaptive immune cells in maintaining the immune homeostasis, and during inflammatory autoimmune diseases along with other inflammatory conditions (excluding pathogen-induced inflammation), including cancer, graft-versus-host diseases, and human pregnancy.
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Affiliation(s)
- Vijay Kumar
- Children's Health Queensland Clinical Unit, School of Clinical Medicine, Faculty of Medicine, Mater Research, University of Queensland, St Lucia, Brisbane, Queensland, Australia.,School of Biomedical Sciences, Faculty of Medicine, University of Queensland, St Lucia, Brisbane, Queensland, Australia
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11
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Srivastava RM, Marincola FM, Shanker A. Editorial: Lymphocyte Functional Crosstalk and Regulation. Front Immunol 2020; 10:2916. [PMID: 31921175 PMCID: PMC6914817 DOI: 10.3389/fimmu.2019.02916] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Accepted: 11/27/2019] [Indexed: 01/30/2023] Open
Affiliation(s)
- Raghvendra M Srivastava
- Immunogenomics and Precision Oncology Platform, Memorial Sloan Kettering Cancer Center, New York, NY, United States
| | | | - Anil Shanker
- Department of Biochemistry, Cancer Biology, Neuroscience and Pharmacology, School of Medicine, Meharry Medical College, Nashville, TN, United States.,Host-Tumor Interactions Research Program, Vanderbilt-Ingram Comprehensive Cancer Center, Vanderbilt University School of Medicine, Nashville, TN, United States.,Vanderbilt Center for Immunobiology, Vanderbilt University School of Medicine, Nashville, TN, United States.,Vanderbilt Institute for Infection, Immunology and Inflammation, Vanderbilt University School of Medicine, Nashville, TN, United States
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12
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Uzhachenko RV, Shanker A. CD8 + T Lymphocyte and NK Cell Network: Circuitry in the Cytotoxic Domain of Immunity. Front Immunol 2019; 10:1906. [PMID: 31456803 PMCID: PMC6700470 DOI: 10.3389/fimmu.2019.01906] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2019] [Accepted: 07/29/2019] [Indexed: 12/15/2022] Open
Abstract
Multiple effector layers in the immune system ensure an optimal temporal and spatial distribution of immune defense. Cytotoxic innate lymphoid natural killers (NK) and adaptive CD8+ T lymphocytes (CTL) interact to elicit specific cytolytic outcomes. The CTL carry antigen-specific T cell receptors (TCR) to recognize cognate peptides bound with major histocompatibility complex class-I (MHC-I) or human leukocyte antigen (HLA) molecules on target cells. Upon TCR engagement with MHC-I:peptide at a threshold of avidity, T cell intracellular programs converge into cytolytic activity. By contrast, NK cells lack antigen-specific receptors but express a repertoire of highly polymorphic and polygenic inhibitory and activating receptors that bind various ligands including MHC and like molecules. A highly calibrated maturation enables NK cells to eliminate target cells with lowered or absent MHC-I or induced MHC-I-related molecules while maintaining their tolerance toward self-MHC. Both CTL and mature NK cells undergo membranous reorganization and express various effector molecules to eliminate aberrant cells undergoing a stress of transformation, infection or other pathological noxa. Here, we present the cellular modules that underlie the CTL–NK circuitry to maximize their effector cooperativity against stressed or cancerous cells.
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Affiliation(s)
- Roman V Uzhachenko
- Department of Biochemistry, Cancer Biology, Neuroscience and Pharmacology, School of Medicine, Meharry Medical College, Nashville, TN, United States
| | - Anil Shanker
- Department of Biochemistry, Cancer Biology, Neuroscience and Pharmacology, School of Medicine, Meharry Medical College, Nashville, TN, United States.,Host-Tumor Interactions Research Program, Vanderbilt-Ingram Comprehensive Cancer Center, Vanderbilt University School of Medicine, Nashville, TN, United States.,Vanderbilt Center for Immunobiology, Vanderbilt University School of Medicine, Nashville, TN, United States.,Vanderbilt Institute for Infection, Immunology and Inflammation, Vanderbilt University School of Medicine, Nashville, TN, United States
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13
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Gallaher J, Larripa K, Renardy M, Shtylla B, Tania N, White D, Wood K, Zhu L, Passey C, Robbins M, Bezman N, Shelat S, Jay Cho H, Moore H. Methods for determining key components in a mathematical model for tumor-immune dynamics in multiple myeloma. J Theor Biol 2018; 458:31-46. [PMID: 30172689 DOI: 10.1016/j.jtbi.2018.08.037] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 08/25/2018] [Accepted: 08/29/2018] [Indexed: 12/29/2022]
Abstract
In this work, we analyze a mathematical model we introduced previously for the dynamics of multiple myeloma and the immune system. We focus on four main aspects: (1) obtaining and justifying ranges and values for all parameters in the model; (2) determining a subset of parameters to which the model is most sensitive; (3) determining which parameters in this subset can be uniquely estimated given certain types of data; and (4) exploring the model numerically. Using global sensitivity analysis techniques, we found that the model is most sensitive to certain growth, loss, and efficacy parameters. This analysis provides the foundation for a future application of the model: prediction of optimal combination regimens in patients with multiple myeloma.
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Affiliation(s)
| | - Kamila Larripa
- Department of Mathematics, Humboldt State University, Arcata, CA 95521, USA.
| | - Marissa Renardy
- Department of Mathematics, The Ohio State University, Columbus, OH 43210, USA; Current affiliation: Department of Microbiology and Immunology, University of Michigan, Ann Arbor, MI 48109, USA.
| | - Blerta Shtylla
- Mathematics Department, Pomona College, Claremont, CA 91711, USA.
| | - Nessy Tania
- Department of Mathematics and Statistics, Smith College, Northampton, MA 01063,USA.
| | - Diana White
- Department of Mathematics, Clarkson University, Potsdam, NY 13699, USA.
| | - Karen Wood
- Department of Mathematics, University of California at Irvine, Irvine, CA 92697, USA; Current affiliation: The Aerospace Corporation, El Segundo, CA 90245, USA.
| | - Li Zhu
- Clinical Pharmacology and Pharmacometrics, Bristol-Myers Squibb, Princeton, NJ 08543, USA.
| | - Chaitali Passey
- Clinical Pharmacology and Pharmacometrics, Bristol-Myers Squibb, Princeton, NJ 08543, USA; Current affiliation: Genmab, Monmouth Junction, NJ 08852, USA
| | - Michael Robbins
- Hematology Medical Strategy, Bristol-Myers Squibb, Lawrence Township, NJ 08648, USA.
| | - Natalie Bezman
- Immuno-Oncology Discovery, Bristol-Myers Squibb, Redwood City, CA 94063, USA.
| | - Suresh Shelat
- Oncology Clinical Development, Bristol-Myers Squibb, Lawrence Township, NJ 08648, USA.
| | - Hearn Jay Cho
- Tisch Cancer Institute, Mt. Sinai School of Medicine, New York, NY 10029, USA.
| | - Helen Moore
- Bristol-Myers Squibb, Princeton, NJ 08543, USA; Current affiliation: AstraZeneca, Waltham, MA 02451, USA.
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Schäfer C, Ascui G, Ribeiro CH, López M, Prados-Rosales R, González PA, Bueno SM, Riedel CA, Baena A, Kalergis AM, Carreño LJ. Innate immune cells for immunotherapy of autoimmune and cancer disorders. Int Rev Immunol 2017; 36:315-337. [PMID: 28933579 DOI: 10.1080/08830185.2017.1365145] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Modulation of the immune system has been widely targeted for the treatment of several immune-related diseases, such as autoimmune disorders and cancer, due to its crucial role in these pathologies. Current available therapies focus mainly on symptomatic treatment and are often associated with undesirable secondary effects. For several years, remission of disease and subsequently recovery of immune homeostasis has been a major goal for immunotherapy. Most current immunotherapeutic strategies are aimed to inhibit or potentiate directly the adaptive immune response by modulating antibody production and B cell memory, as well as the effector potential and memory of T cells. Although these immunomodulatory approaches have shown some success in the clinic with promising therapeutic potential, they have some limitations related to their effectiveness in disease models and clinical trials, as well as elevated costs. In the recent years, a renewed interest has emerged on targeting innate immune cells for immunotherapy, due to their high plasticity and ability to exert a potent and extremely rapid response, which can influence the outcome of the adaptive immune response. In this review, we discuss the immunomodulatory potential of several innate immune cells, as well as they use for immunotherapy, especially in autoimmunity and cancer.
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Affiliation(s)
- Carolina Schäfer
- a Millennium Institute on Immunology and Immunotherapy Santiago , Chile.,b Programa de Inmunología, Instituto de Ciencias Biomédicas, Facultad de Medicina , Universidad de Chile , Santiago , Chile
| | - Gabriel Ascui
- a Millennium Institute on Immunology and Immunotherapy Santiago , Chile.,b Programa de Inmunología, Instituto de Ciencias Biomédicas, Facultad de Medicina , Universidad de Chile , Santiago , Chile
| | - Carolina H Ribeiro
- b Programa de Inmunología, Instituto de Ciencias Biomédicas, Facultad de Medicina , Universidad de Chile , Santiago , Chile
| | - Mercedes López
- a Millennium Institute on Immunology and Immunotherapy Santiago , Chile.,b Programa de Inmunología, Instituto de Ciencias Biomédicas, Facultad de Medicina , Universidad de Chile , Santiago , Chile
| | - Rafael Prados-Rosales
- c Centro de Investigaciones Cooperativas en Biociencias (CIC bioGUNE) , Bilbao , Spain
| | - Pablo A González
- a Millennium Institute on Immunology and Immunotherapy Santiago , Chile.,d Departamento de Genética Molecular y Microbiología, Facultad de Ciencias Biológicas , Pontificia Universidad Católica de Chile , Santiago , Chile
| | - Susan M Bueno
- a Millennium Institute on Immunology and Immunotherapy Santiago , Chile.,d Departamento de Genética Molecular y Microbiología, Facultad de Ciencias Biológicas , Pontificia Universidad Católica de Chile , Santiago , Chile
| | - Claudia A Riedel
- a Millennium Institute on Immunology and Immunotherapy Santiago , Chile.,e Departamento de Ciencias Biológicas, Facultad de Ciencias Biológicas y Facultad de Medicina , Universidad Andrés Bello , Santiago , Chile
| | - Andrés Baena
- f Departamento de Microbiología y Parasitología, Facultad de Medicina , Universidad de Antioquia , Medellín , Colombia
| | - Alexis M Kalergis
- a Millennium Institute on Immunology and Immunotherapy Santiago , Chile.,d Departamento de Genética Molecular y Microbiología, Facultad de Ciencias Biológicas , Pontificia Universidad Católica de Chile , Santiago , Chile.,g Departamento de Endocrinología, Facultad de Medicina , Pontificia Universidad Católica de Chile , Santiago , Chile
| | - Leandro J Carreño
- a Millennium Institute on Immunology and Immunotherapy Santiago , Chile.,b Programa de Inmunología, Instituto de Ciencias Biomédicas, Facultad de Medicina , Universidad de Chile , Santiago , Chile
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15
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Frick M, Mouchacca P, Verdeil G, Hamon Y, Billaudeau C, Buferne M, Fallet M, Auphan-Anezin N, Schmitt-Verhulst AM, Boyer C. Distinct patterns of cytolytic T-cell activation by different tumour cells revealed by Ca 2+ signalling and granule mobilization. Immunology 2016; 150:199-212. [PMID: 27716898 DOI: 10.1111/imm.12679] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2016] [Revised: 09/26/2016] [Accepted: 09/30/2016] [Indexed: 12/22/2022] Open
Abstract
Cancer-germline genes in both humans and mice have been shown to encode antigens susceptible to targeting by cytotoxic CD8 T effector cells (CTL). We analysed the ability of CTL to kill different tumour cell lines expressing the same cancer-germline gene P1A (Trap1a). We previously demonstrated that CTL expressing a T-cell receptor specific for the P1A35-43 peptide associated with H-2Ld , although able to induce regression of P1A-expressing P815 mastocytoma cells, were much less effective against P1A-expressing melanoma cells. Here, we analysed parameters of the in vitro interaction between P1A-specific CTL and mastocytoma or melanoma cells expressing similar levels of the P1A gene and of surface H-2Ld . The mastocytoma cells were more sensitive to cytolysis than the melanoma cells in vitro. Analysis by video-microscopy of early events required for target cell killing showed that similar patterns of increase in cytoplasmic Ca2+ concentration ([Ca2+ ]i) were induced by both types of P1A-expressing tumour cells. However, the use of CTL expressing a fluorescent granzyme B (GZMB-Tom) showed a delay in the migration of cytotoxic granules to the tumour interaction site, as well as a partially deficient GZMB-Tom exocytosis in response to the melanoma cells. Among surface molecules possibly affecting tumour-CTL interactions, the mastocytoma cells were found to express intercellular adhesion molecule-1, the ligand for LFA-1, which was not detected on the melanoma cells.
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Affiliation(s)
- Melissa Frick
- Centre d'Immunologie de Marseille-Luminy, Aix Marseille Université UM2, Inserm, U1104, CNRS UMR7280, Marseille, France
| | - Pierre Mouchacca
- Centre d'Immunologie de Marseille-Luminy, Aix Marseille Université UM2, Inserm, U1104, CNRS UMR7280, Marseille, France
| | - Grégory Verdeil
- Centre d'Immunologie de Marseille-Luminy, Aix Marseille Université UM2, Inserm, U1104, CNRS UMR7280, Marseille, France
| | - Yannick Hamon
- Centre d'Immunologie de Marseille-Luminy, Aix Marseille Université UM2, Inserm, U1104, CNRS UMR7280, Marseille, France
| | - Cyrille Billaudeau
- Centre d'Immunologie de Marseille-Luminy, Aix Marseille Université UM2, Inserm, U1104, CNRS UMR7280, Marseille, France
| | - Michel Buferne
- Centre d'Immunologie de Marseille-Luminy, Aix Marseille Université UM2, Inserm, U1104, CNRS UMR7280, Marseille, France
| | - Mathieu Fallet
- Centre d'Immunologie de Marseille-Luminy, Aix Marseille Université UM2, Inserm, U1104, CNRS UMR7280, Marseille, France
| | - Nathalie Auphan-Anezin
- Centre d'Immunologie de Marseille-Luminy, Aix Marseille Université UM2, Inserm, U1104, CNRS UMR7280, Marseille, France
| | - Anne-Marie Schmitt-Verhulst
- Centre d'Immunologie de Marseille-Luminy, Aix Marseille Université UM2, Inserm, U1104, CNRS UMR7280, Marseille, France
| | - Claude Boyer
- Centre d'Immunologie de Marseille-Luminy, Aix Marseille Université UM2, Inserm, U1104, CNRS UMR7280, Marseille, France
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16
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Innate-Adaptive Immune Crosstalk. J Immunol Res 2015; 2015:982465. [PMID: 26618182 PMCID: PMC4649095 DOI: 10.1155/2015/982465] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2015] [Accepted: 10/15/2015] [Indexed: 11/18/2022] Open
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17
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de Aquino MTP, Malhotra A, Mishra MK, Shanker A. Challenges and future perspectives of T cell immunotherapy in cancer. Immunol Lett 2015; 166:117-33. [PMID: 26096822 PMCID: PMC4499494 DOI: 10.1016/j.imlet.2015.05.018] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2015] [Revised: 05/10/2015] [Accepted: 05/27/2015] [Indexed: 12/15/2022]
Abstract
Since the formulation of the tumour immunosurveillance theory, considerable focus has been on enhancing the effectiveness of host antitumour immunity, particularly with respect to T cells. A cancer evades or alters the host immune response by various ways to ensure its development and survival. These include modifications of the immune cell metabolism and T cell signalling. An inhibitory cytokine milieu in the tumour microenvironment also leads to immune suppression and tumour progression within a host. This review traces the development in the field and attempts to summarize the hurdles that the approach of adoptive T cell immunotherapy against cancer faces, and discusses the conditions that must be improved to allow effective eradication of cancer.
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Affiliation(s)
- Maria Teresa P de Aquino
- Department of Biochemistry and Cancer Biology, School of Medicine, Meharry Medical College, Nashville, TN 37208, USA
| | - Anshu Malhotra
- Department of Biochemistry and Cancer Biology, School of Medicine, Meharry Medical College, Nashville, TN 37208, USA
| | - Manoj K Mishra
- Department of Biological Sciences, Alabama State University, Montgomery, AL 36101, USA
| | - Anil Shanker
- Department of Biochemistry and Cancer Biology, School of Medicine, Meharry Medical College, Nashville, TN 37208, USA; Tumor-Host Interactions Research Program, Vanderbilt-Ingram Cancer Center, Vanderbilt University, Nashville, TN 37232, USA.
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18
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Hu YX, Li M, Jia XH, Du QX, Miao FT, Yao L, Shen JD. HPV16 CTL epitope peptide-activated dendritic cell and natural killer co-culture for therapy of cervical cancer in an animal model. Asian Pac J Cancer Prev 2014; 14:7335-8. [PMID: 24460298 DOI: 10.7314/apjcp.2013.14.12.7335] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
There is increasing evidence that natural killer (NK) cells play an important role in antitumor immunity following dendritic cell (DC) vaccination. Little is known, however, about the optimal stimulation of DCs by epitopes and NK interactions for cytotoxicity in tumors. In this study, DC cells activated by the HPV16E7.49-57 epitope and LPS were co-cultured with NK cells in vitro, and then used ot immunize mice to study CTL activity of TC-1, which constitutively expresses HPV16E6E7, with an LDH release assay. Cytotoxicity in mice immunized with DC loaded with epitope HPVE7.49-57 vaccine co-cultured with NK was enhanced significantly (p<0.01). In conclusion, talk-across between DC and NK cells enhances their functions, also improving cytotoxicity againsttumor cells, suggesting that activated DC-NK by epitopes has potential application for cancer-specific immuno-cellular therapy.
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Affiliation(s)
- Yan-Xia Hu
- Department of Gynecology and Obstetrics, People's Hospital of Zhengzhou, Zhengzhou, Henan, China E-mail :
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19
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Shi H, Li W. Inhibitory effects of human lactoferrin on U14 cervical carcinoma through upregulation of the immune response. Oncol Lett 2013; 7:820-826. [PMID: 24520300 PMCID: PMC3919929 DOI: 10.3892/ol.2013.1776] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2013] [Accepted: 10/04/2013] [Indexed: 01/26/2023] Open
Abstract
Human lactoferrin (hLF) is a multifunctional glycoprotein that inhibits cancer growth. However, the inhibitory effect of this glycoprotein in cervical cancer remains inconclusive. This study investigated the efficacy of hLF on the inhibition of U14 cervical cancer in vivo. Recombinant adenovirus carrying hLF (Ad-hLF) were constructed. Mice inoculated with U14 cells were randomly allocated to four treatments: i) Phosphate-buffered saline (negative control), ii) Ad-green fluorescent protein (negative control), iii) Ad-hLF (studied) or iv) cyclophosphamide (CTX; positive control). Tumor growth, as well as levels of natural killer (NK) cells, CD4+ and CD8+ peripheral blood T lymphocyte subpopulations, serum cytokines and vascular endothelial growth factor (VEGF) in tumor tissues were detected. Compared with the negative controls, tumor growth was inhibited by hLF and mice lifespans in the Ad-hLF-treated group were prolonged to reach the levels of the CTX-treated group. The activity of tumor-killing NK cells was upregulated by hLF. Moreover, the number of CD4+ and CD8+ peripheral blood T lymphocyte subpopulations increased following treatment with Ad-hLF. Treatment with Ad-hLF increased the levels of serum interferon-γ, serum interleukin-2 (IL-2) and tumor necrosis factor-α, and decreased the levels of serum IL-4 in tumor-bearing mice. The expression of VEGF in tumor tissues was downregulated by hLF. In conclusion, hLF inhibits the growth of U14 solid tumors by modulating the immune response of tumor-bearing mice.
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Affiliation(s)
- Huaiping Shi
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, P.R. China
| | - Wenye Li
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, P.R. China
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20
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Messina NL, Banks KM, Vidacs E, Martin BP, Long F, Christiansen AJ, Smyth MJ, Clarke CJP, Johnstone RW. Modulation of antitumour immune responses by intratumoural
Stat1
expression. Immunol Cell Biol 2013; 91:556-67. [DOI: 10.1038/icb.2013.41] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2013] [Revised: 07/12/2013] [Accepted: 07/12/2013] [Indexed: 01/09/2023]
Affiliation(s)
- Nicole L Messina
- Cancer Therapeutics Program, Peter MacCallum Cancer CentreEast MelbourneVictoriaAustralia
- Deptartment of Pathology, University of MelbourneParkvilleVictoriaAustralia
| | - Kellie M Banks
- Cancer Therapeutics Program, Peter MacCallum Cancer CentreEast MelbourneVictoriaAustralia
| | - Eva Vidacs
- Cancer Therapeutics Program, Peter MacCallum Cancer CentreEast MelbourneVictoriaAustralia
| | - Ben P Martin
- Cancer Therapeutics Program, Peter MacCallum Cancer CentreEast MelbourneVictoriaAustralia
| | - Fennella Long
- Cancer Therapeutics Program, Peter MacCallum Cancer CentreEast MelbourneVictoriaAustralia
| | - Ailsa J Christiansen
- Institute of Pharmaceutical Science, Swiss Federal Institute of Technology (ETHZ)ZurichSwitzerland
| | - Mark J Smyth
- Immunology in Cancer and Infection Laboratory, Queensland Institute of Medical ResearchHerstonQueenslandAustralia
- School of Medicine, University of QueenslandHerstonQueenslandAustralia
| | - Christopher J P Clarke
- Cancer Therapeutics Program, Peter MacCallum Cancer CentreEast MelbourneVictoriaAustralia
- Deptartment of Pathology, University of MelbourneParkvilleVictoriaAustralia
| | - Ricky W Johnstone
- Cancer Therapeutics Program, Peter MacCallum Cancer CentreEast MelbourneVictoriaAustralia
- Sir Peter MacCallum Department of Oncology, University of MelbourneParkvilleVictoriaAustralia
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21
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Ascierto ML, Idowu MO, Zhao Y, Khalak H, Payne KK, Wang XY, Dumur CI, Bedognetti D, Tomei S, Ascierto PA, Shanker A, Bear HD, Wang E, Marincola FM, De Maria A, Manjili MH. Molecular signatures mostly associated with NK cells are predictive of relapse free survival in breast cancer patients. J Transl Med 2013; 11:145. [PMID: 23758773 PMCID: PMC3694475 DOI: 10.1186/1479-5876-11-145] [Citation(s) in RCA: 70] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2013] [Accepted: 06/04/2013] [Indexed: 01/10/2023] Open
Abstract
Background Recent observations suggest that immune-mediated tissue destruction is dependent upon coordinate activation of immune genes expressed by cells of the innate and adaptive immune systems. Methods Here, we performed a retrospective pilot study to investigate whether the coordinate expression of molecular signature mostly associated with NK cells could be used to segregate breast cancer patients into relapse and relapse-free outcomes. Results By analyzing primary breast cancer specimens derived from patients who experienced either 58–116 months (~5-9 years) relapse-free survival or developed tumor relapse within 9–76 months (~1-6 years) we found that the expression of molecules involved in activating signaling of NK cells and in NK cells: target interaction is increased in patients with favorable prognosis. Conclusions The parameters identified in this study, together with the prognostic signature previously reported by our group, highlight the cooperation between the innate and adaptive immune components within the tumor microenvironment.
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22
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Fruci D, Lo Monaco E, Cifaldi L, Locatelli F, Tremante E, Benevolo M, Giacomini P. T and NK cells: two sides of tumor immunoevasion. J Transl Med 2013; 11:30. [PMID: 23379575 PMCID: PMC3621684 DOI: 10.1186/1479-5876-11-30] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2012] [Accepted: 01/30/2013] [Indexed: 11/16/2022] Open
Abstract
Natural Killer (NK) cells are known to reject several experimental murine tumors, but their antineoplastic activity in humans is not generally agreed upon, as exemplified by an interesting correspondence recently appeared in Cancer Research. In the present commentary, we join the discussion and bring to the attention of the readers of the Journal of Translational Medicine a set of recent, related reports. These studies demonstrate that effectors of the adaptive and innate immunity need to actively cooperate in order to reject tumors and, conversely, tumors protect themselves by dampening both T and NK cell responses. The recently reported ability of indoleamine 2,3-dioxygenase (IDO) and prostaglandin E2 (PGE2) expressed by melanoma cells to down-regulate activating NK receptors is yet another piece of evidence supporting combined and highly effective T/NK cell disabling. Major Histocompatibility Complex class I (MHC-I) molecules, including Human Leukocyte Antigen E (HLA-E), represent another class of shared activating/inhibitory ligands. Ongoing clinical trials with small molecules interfering with IDO and PGE2 may be exploiting an immune bonus to control cancer. Conversely, failure to simultaneously engage effectors of both the innate and the adaptive immunity may contribute to explain the limited clinical efficacy of T cell-only vaccination trials. Shared (T/NK cells) natural immunosuppressants and activating/inhibitory ligands expressed by tumor cells may provide mechanistic insight into impaired gathering and function of immune effectors at the tumor site.
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Affiliation(s)
- Doriana Fruci
- Paediatric Haematology/Oncology Department, Bambino Gesù Children's Hospital, IRCCS, Piazza Sant’Onofrio 4, Rome 00165, Italy
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23
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Abstract
Increased evidence of cross-talk between NK cells and other immune cells has enhanced the possibilities of exploiting the interplay between the activation and inhibition of NK cells for immunotherapeutic purposes. The battery of receptors possessed by NK cells help them to efficiently detect aberrant and infected cells and embark on the signaling pathways necessary to eliminate them. Endogenous expansion of NK cells and their effector mechanisms are under exploration for enhancing adoptive immunotherapy prospects in combination with immunostimulatory and cell-death-sensitizing treatments against cancer, viral infections and other pathophysiological autoimmune conditions. Various modes of NK cell manipulation are being undertaken to overcome issues such as relapse and graft rejections associated with adoptive immunotherapy. While tracing the remarkable properties of NK cells and the major developments in this field, we highlight the role of immune cooperativity in the betterment of current immunotherapeutic approaches.
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Affiliation(s)
- Anshu Malhotra
- Laboratory of Lymphocyte Function, Department of Biochemistry & Cancer Biology, School of Medicine, Meharry Medical College, 2005 Harold D West Basic Sciences Building, 1005 Dr DB Todd Jr Boulevard, Nashville, TN 37208, USA
| | - Anil Shanker
- Laboratory of Lymphocyte Function, Department of Biochemistry & Cancer Biology, School of Medicine, Meharry Medical College, 2005 Harold D West Basic Sciences Building, 1005 Dr DB Todd Jr Boulevard, Nashville, TN 37208, USA
- Department of Cancer Biology, Vanderbilt-Ingram Cancer Center, Vanderbilt University, 2200 Pierce Avenue, Nashville, TN 37232, USA
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24
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Cooperativity of adaptive and innate immunity: implications for cancer therapy. Cancer Immunol Immunother 2011; 60:1061-74. [PMID: 21656157 DOI: 10.1007/s00262-011-1053-z] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2010] [Accepted: 05/26/2011] [Indexed: 02/07/2023]
Abstract
The dichotomy of immunology into innate and adaptive immunity has created conceptual barriers in appreciating the intrinsic two-way interaction between immune cells. An emerging body of evidence in various models of immune rejection, including cancer, indicates an indispensable regulation of innate effector functions by adaptive immune cells. This bidirectional cooperativity in innate and adaptive immune functions has broad implications for immune responses in general and for regulating the tumor-associated inflammation that overrides the protective antitumor immunity. Mechanistic understanding of this two-way immune cross-talk could provide insights into novel strategies for designing better immunotherapy approaches against cancer and other diseases that normally defy immune control.
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25
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Abstract
Modulation of the immune system for therapeutic ends has a long history, stretching back to Edward Jenner's use of cowpox to induce immunity to smallpox in 1796. Since then, immunotherapy, in the form of prophylactic and therapeutic vaccines, has enabled doctors to treat and prevent a variety of infectious diseases, including cholera, poliomyelitis, diphtheria, measles and mumps. Immunotherapy is now increasingly being applied to oncology. Cancer immunotherapy attempts to harness the power and specificity of the immune system for the treatment of malignancy. Although cancer cells are less immunogenic than pathogens, the immune system is capable of recognizing and eliminating tumor cells. However, tumors frequently interfere with the development and function of immune responses. Thus, the challenge for cancer immunotherapy is to apply advances in cellular and molecular immunology and develop strategies that effectively and safely augment antitumor responses.
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Affiliation(s)
- Joseph F. Murphy
- Department of Surgery, Trinity Centre for Health Sciences, Adelaide and Meath incorporating the National Children’s Hospital, Tallaght, Dublin 24, Ireland
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26
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Adaptive control of innate immunity. Immunol Lett 2010; 131:107-12. [PMID: 20394777 DOI: 10.1016/j.imlet.2010.04.002] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2010] [Revised: 03/30/2010] [Accepted: 04/03/2010] [Indexed: 02/07/2023]
Abstract
The mechanisms by which the immune system responds to an infection or disease depend on a complex interplay between the elements of innate and adaptive immunity. While most of the focus so far has been on the innate instruction of the adaptive immune responses, considerable evidence now suggests an equally important adaptive control of the innate immunity. Several studies yield new insights into how the adaptive immunity by initiating an antigen-specific response can compensate, suppress and activate innate responses at the site of tissue antigen. Here we discuss recent advances in our understanding of the adaptive control of immune effector functions in various pathological and physiological conditions.
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