1
|
Valipour B, Majidi G, Dizaji Asl K, Nozad Charoudeh H. Cord blood derived NK cells activated in counter with tumor cells. Cell Tissue Bank 2023; 24:551-560. [PMID: 36456837 DOI: 10.1007/s10561-022-10056-y] [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: 01/29/2022] [Accepted: 11/18/2022] [Indexed: 12/02/2022]
Abstract
NK cells are initially known for their ability to kill tumor cells with no prior sensitization. Production of mature and long lasting NK cells from Umbilical Cord Blood (UCB) by using cytokines could be a promising method for immunotherapy. NK cells were generated from cord blood cells using IL2, IL7, and IL15 cytokines and measured expression of CD57 and NKp46 markers. Afterward, their capacity in the elimination of malignant cells (Reh cell line) was evaluated by assessment of interferon-γ (as cytokine production sign) and CD107-a expression (as cytotoxic function symptom) using flow cytometry. Our results showed efficient NKp46 + , and CD57 + NK cells generated on day 14. Also, expression of CD107-a and IFN-γ following co-culture with Reh cell lines significantly increased in comparison to the control. Taken together, we have reported one of the best culture conditions for the generation of CD57 + NK cells with on feeder cells and showed appropriate capacity in counter reh cell lines as a target.
Collapse
Affiliation(s)
- Behnaz Valipour
- Department of Anatomical Sciences, Sarab Faculty of Medical Sciences, Sarab, Iran
| | - Ghazal Majidi
- Stem Cell Research Centre, Tabriz University of Medical Sciences, Imam Reza St., Golgasht St., Tabriz, 5166614756, Iran
| | - Khadijeh Dizaji Asl
- Stem Cell Research Centre, Tabriz University of Medical Sciences, Imam Reza St., Golgasht St., Tabriz, 5166614756, Iran
| | | |
Collapse
|
2
|
Dizaji Asl K, Rafat A, Mazloumi Z, Valipour B, Movassaghpour A, Talebi M, Mahdavi M, Tayefi Nasrabadi H, Nozad Charoudeh H. Cord blood stem cell-generated KIR +NK cells effectively target leukemia cell lines. Hum Immunol 2023; 84:98-105. [PMID: 36396515 DOI: 10.1016/j.humimm.2022.10.010] [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: 06/08/2022] [Revised: 10/28/2022] [Accepted: 10/29/2022] [Indexed: 11/16/2022]
Abstract
Acute lymphoid (ALL) and myeloid leukemia (AML) are known to be invasive and highly lethal hematological malignancies. Because current treatments are insufficient and have a variety of side effects, researchers are looking for new and more effective therapeutic methods. Interestingly, ongoing efforts to find the best approach to optimize NK cell anti-leukemia potential shed light on the successful treatment of cancer. Mature KIR+NK cells ability to remove HLA Class-I deficient cells has been exploited in cancer immunotherapy. Here, we generated KIR+NK cells from cord blood stem cells using IL-2 and IL-15 cytokines. Our finding underlined the importance of KIR expression in the cytotoxic function of NK cells. Taken together, this study presented an effective in vitro method for the expansion and differentiation of KIR+NK cells using cytokines without any feeder cells. Furthermore, the presented culture condition could be useful for the generation of mature and pure NK cells from limited numbers of CD34+ cord blood cells and might be used as a novel method to improve the current state of cancer therapy.
Collapse
Affiliation(s)
- Khadijeh Dizaji Asl
- Stem Cell Research Centre, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Histopathology and Anatomy, Faculty of Medicine, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Ali Rafat
- Anatomical Sciences Research Center, Institute for Basic Sciences, Kashan University of Medical Sciences, Kashan, Iran
| | - Zeinab Mazloumi
- Stem Cell Research Centre, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Medical Applied Cell Sciences, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Behnaz Valipour
- Department of Anatomical Sciences, Sarab Faculty of Medical Sciences, Sarab, Iran
| | - Aliakbar Movassaghpour
- Hematology and Oncology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mehdi Talebi
- Hematology and Oncology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Majid Mahdavi
- Department of Biology, Faculty of Natural Science, University of Tabriz, Tabriz, Iran
| | - Hamid Tayefi Nasrabadi
- Department of Anatomical Sciences, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | | |
Collapse
|
3
|
Quatrini L, Tumino N, Besi F, Ciancaglini C, Galaverna F, Grasso AG, Merli P, Locatelli F, Vacca P, Moretta L. Glucocorticoids inhibit human hematopoietic stem cell differentiation toward a common ILC precursor. J Allergy Clin Immunol 2021; 149:1772-1785. [PMID: 34688777 DOI: 10.1016/j.jaci.2021.10.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 09/29/2021] [Accepted: 10/13/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND Innate lymphoid cells (ILCs) comprise cytotoxic natural killer (NK) cells and helper ILCs (hILCs). Human hILC development is less characterized as compared with that of NK cells, although all ILCs are developmentally related. It has been reported that the immunosuppressive drugs glucocorticoids (GCs) regulate ILC function, but whether they control ILC differentiation from hematopoietic stem cells (HSCs) is unknown. OBJECTIVES This study sought to analyze the effect of GCs on ILC development from HSCs. METHODS This study exploited an in vitro system to generate and expand from peripheral blood HSCs a multipotent CD56+ ILC precursor able to differentiate into NK cells, ILC1s, and ILC3s. We also analyzed ex vivo, at different time points, the peripheral blood of recipients of allogeneic HSC transplantation who were or were not treated with GCs and compared ILC subset reconstitution. RESULTS Invitro, GCs favor the generation of NK cells from myeloid precursors, while they strongly impair lymphoid development. In support of these data, recipients of HSC transplantation who had been treated with GCs display a lower number of circulating hILCs, including the ILC precursor (ILCP) previously identified as a systemic substrate for tissue ILC differentiation. CONCLUSIONS GCs impair the development of the CD117+ ILCP from CD34+ HSCs, while they do not affect the further steps of ILCP differentiation toward NK cells and hILC subsets. This reflects an association of GC treatment with a marked reduction of circulating hILCs in the recipients of HSC transplantation.
Collapse
Affiliation(s)
- Linda Quatrini
- Department of Immunology, Istituto di Ricovero e Cura a Carattere Scientifico Bambino Gesù Children's Hospital, Rome, Italy.
| | - Nicola Tumino
- Department of Immunology, Istituto di Ricovero e Cura a Carattere Scientifico Bambino Gesù Children's Hospital, Rome, Italy
| | - Francesca Besi
- Department of Immunology, Istituto di Ricovero e Cura a Carattere Scientifico Bambino Gesù Children's Hospital, Rome, Italy
| | - Cecilia Ciancaglini
- Department of Immunology, Istituto di Ricovero e Cura a Carattere Scientifico Bambino Gesù Children's Hospital, Rome, Italy
| | - Federica Galaverna
- Department of Pediatric Hematology/Oncology, Istituto di Ricovero e Cura a Carattere Scientifico Bambino Gesù Children's Hospital, Rome, Italy
| | - Antonio Giacomo Grasso
- Department of Pediatric Hematology/Oncology, Istituto di Ricovero e Cura a Carattere Scientifico Bambino Gesù Children's Hospital, Rome, Italy
| | - Pietro Merli
- Department of Pediatric Hematology/Oncology, Istituto di Ricovero e Cura a Carattere Scientifico Bambino Gesù Children's Hospital, Rome, Italy
| | - Franco Locatelli
- Department of Pediatric Hematology/Oncology, Istituto di Ricovero e Cura a Carattere Scientifico Bambino Gesù Children's Hospital, Rome, Italy; Department of Pediatrics, Sapienza, University of Rome, Rome, Italy
| | - Paola Vacca
- Department of Immunology, Istituto di Ricovero e Cura a Carattere Scientifico Bambino Gesù Children's Hospital, Rome, Italy
| | - Lorenzo Moretta
- Department of Immunology, Istituto di Ricovero e Cura a Carattere Scientifico Bambino Gesù Children's Hospital, Rome, Italy.
| |
Collapse
|
4
|
Quatrini L, Ricci B, Ciancaglini C, Tumino N, Moretta L. Regulation of the Immune System Development by Glucocorticoids and Sex Hormones. Front Immunol 2021; 12:672853. [PMID: 34248954 PMCID: PMC8260976 DOI: 10.3389/fimmu.2021.672853] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Accepted: 06/08/2021] [Indexed: 12/12/2022] Open
Abstract
Through the release of hormones, the neuro-endocrine system regulates the immune system function promoting adaptation of the organism to the external environment and to intrinsic physiological changes. Glucocorticoids (GCs) and sex hormones not only regulate immune responses, but also control the hematopoietic stem cell (HSC) differentiation and subsequent maturation of immune cell subsets. During the development of an organism, this regulation has long-term consequences. Indeed, the effects of GC exposure during the perinatal period become evident in the adulthood. Analogously, in the context of HSC transplantation (HSCT), the immune system development starts de novo from the donor HSCs. In this review, we summarize the effects of GCs and sex hormones on the regulation of HSC, as well as of adaptive and innate immune cells. Moreover, we discuss the short and long-term implications on hematopoiesis of sex steroid ablation and synthetic GC administration upon HSCT.
Collapse
Affiliation(s)
- Linda Quatrini
- Department of Immunology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Biancamaria Ricci
- Department of Immunology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Cecilia Ciancaglini
- Department of Immunology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Nicola Tumino
- Department of Immunology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Lorenzo Moretta
- Department of Immunology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| |
Collapse
|
5
|
Quatrini L, Della Chiesa M, Sivori S, Mingari MC, Pende D, Moretta L. Human NK cells, their receptors and function. Eur J Immunol 2021; 51:1566-1579. [PMID: 33899224 PMCID: PMC9292411 DOI: 10.1002/eji.202049028] [Citation(s) in RCA: 73] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Revised: 03/20/2021] [Accepted: 04/08/2021] [Indexed: 12/12/2022]
Abstract
NK cells are cytotoxic components of innate lymphoid cells (ILC) that provide a first line of defense against viral infections and contribute to control tumor growth and metastasis. Their function is finely regulated by an array of HLA-specific and non-HLA-specific inhibitory and activating receptors which allow to discriminate between healthy and altered cells. Human NK cells gained a major attention in recent years because of the important progresses in understanding their biology and of some promising data in tumor therapy. In this review, we will outline well-established issues of human NK cells and discuss some of the open questions, debates, and recent advances regarding their origin, differentiation, and tissue distribution. Newly defined NK cell specializations, including the impact of inhibitory checkpoints on their function, their crosstalk with other cell types, and the remarkable adaptive features acquired in response to certain virus infections will also be discussed.
Collapse
Affiliation(s)
- Linda Quatrini
- Department of Immunology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | | | - Simona Sivori
- Department of Experimental Medicine, University of Genoa, Genoa, Italy
| | - Maria Cristina Mingari
- Department of Experimental Medicine, University of Genoa, Genoa, Italy.,Immunology Laboratory, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Daniela Pende
- Immunology Laboratory, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Lorenzo Moretta
- Department of Immunology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| |
Collapse
|
6
|
Li K, Wu Y, Li Y, Yu Q, Tian Z, Wei H, Qu K. Landscape and Dynamics of the Transcriptional Regulatory Network During Natural Killer Cell Differentiation. GENOMICS PROTEOMICS & BIOINFORMATICS 2020; 18:501-515. [PMID: 33385611 PMCID: PMC8377244 DOI: 10.1016/j.gpb.2020.12.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Revised: 12/10/2018] [Accepted: 03/04/2019] [Indexed: 12/24/2022]
Abstract
Natural killer (NK) cells are essential in controlling cancer and infection. However, little is known about the dynamics of the transcriptional regulatory machinery during NK cell differentiation. In this study, we applied the assay of transposase accessible chromatin with sequencing (ATAC-seq) technique in a home-developed in vitro NK cell differentiation system. Analysis of ATAC-seq data illustrated two distinct transcription factor (TF) clusters that dynamically regulate NK cell differentiation. Moreover, two TFs from the second cluster, FOS-like 2 (FOSL2) and early growth response 2 (EGR2), were identified as novel essential TFs that control NK cell maturation and function. Knocking down either of these two TFs significantly impacted NK cell differentiation. Finally, we constructed a genome-wide transcriptional regulatory network that provides a better understanding of the regulatory dynamics during NK cell differentiation.
Collapse
Affiliation(s)
- Kun Li
- Department of Oncology, The First Affiliated Hospital of USTC, Division of Molecular Medicine, Hefei National Laboratory for Physical Sciences at Microscale, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230021, China
| | - Yang Wu
- Department of Oncology, The First Affiliated Hospital of USTC, Division of Molecular Medicine, Hefei National Laboratory for Physical Sciences at Microscale, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230021, China
| | - Young Li
- Department of Oncology, The First Affiliated Hospital of USTC, Division of Molecular Medicine, Hefei National Laboratory for Physical Sciences at Microscale, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230021, China
| | - Qiaoni Yu
- Department of Oncology, The First Affiliated Hospital of USTC, Division of Molecular Medicine, Hefei National Laboratory for Physical Sciences at Microscale, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230021, China
| | - Zhigang Tian
- Department of Oncology, The First Affiliated Hospital of USTC, Division of Molecular Medicine, Hefei National Laboratory for Physical Sciences at Microscale, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230021, China; CAS Center for Excellence in Molecular Cell Sciences, The CAS Key Laboratory of Innate Immunity and Chronic Disease, University of Science and Technology of China, Hefei 230027, China
| | - Haiming Wei
- Department of Oncology, The First Affiliated Hospital of USTC, Division of Molecular Medicine, Hefei National Laboratory for Physical Sciences at Microscale, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230021, China; CAS Center for Excellence in Molecular Cell Sciences, The CAS Key Laboratory of Innate Immunity and Chronic Disease, University of Science and Technology of China, Hefei 230027, China.
| | - Kun Qu
- Department of Oncology, The First Affiliated Hospital of USTC, Division of Molecular Medicine, Hefei National Laboratory for Physical Sciences at Microscale, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230021, China; CAS Center for Excellence in Molecular Cell Sciences, The CAS Key Laboratory of Innate Immunity and Chronic Disease, University of Science and Technology of China, Hefei 230027, China; School of Data Science, University of Science and Technology of China, Hefei 230026, China.
| |
Collapse
|
7
|
Vacca P, Munari E, Tumino N, Moretta F, Pietra G, Vitale M, Del Zotto G, Mariotti FR, Mingari MC, Moretta L. Human natural killer cells and other innate lymphoid cells in cancer: Friends or foes? Immunol Lett 2018; 201:14-19. [PMID: 30439479 DOI: 10.1016/j.imlet.2018.11.004] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Revised: 11/06/2018] [Accepted: 11/08/2018] [Indexed: 12/26/2022]
Abstract
Innate lymphoid cells (ILC) including NK cells (cytotoxic) and the recently identified "helper" ILC1, ILC2 and ILC3, play an important role in innate defenses against pathogens. Notably, they mirror analogous T cell subsets, regarding the pattern of cytokine produced, while the timing of their intervention is few hours vs days required for T cell-mediated adaptive responses. On the other hand, the effectiveness of ILC in anti-tumor defenses is controversial. The relevance of NK cells in the control of tumor growth and metastasis has been well documented and they have been exploited in the therapy of high risk leukemia in the haploidentical hematopoietic stem cell transplantation setting. In contrast, the actual involvement of helper ILCs remains contradictory. Thus, while certain functional capabilities of ILC1 and ILC3 may favor anti-tumor responses, other functions could rather favor tumor growth, neo-angiogenesis, epithelial-mesenchymal transition and metastasis. In addition, ILC2, by secreting type-2 cytokines, are thought to induce a prevalent pro-tumorigenic effect. Finally, the function of both NK cells and helper ILCs may be inhibited by the tumor microenvironment, thus adding further complexity to the interplay between ILC and tumors.
Collapse
Affiliation(s)
- Paola Vacca
- Department of Immunology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Enrico Munari
- Department of Diagnostics and Public Health, University of Verona, Verona, Italy; Department of Pathology, Sacro Cuore Don Calabria, Negrar, VR, Italy
| | - Nicola Tumino
- Department of Immunology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Francesca Moretta
- Department of Laboratory Medicine, Sacro Cuore Don Calabria Hospital, 37024, Negrar, VR, Italy
| | - Gabriella Pietra
- UOC Immunologia, Ospedale Policlinico San Martino Genova, Genoa, Italy; Department of Experimental Medicine (DIMES) and Centre of Exellence for Biomedical Research (CEBR), University of Genoa, Genoa, Italy
| | - Massimo Vitale
- UOC Immunologia, Ospedale Policlinico San Martino Genova, Genoa, Italy
| | - Genny Del Zotto
- Department of Research and Diagnostics, Istituto G. Gaslini, Genoa, Italy
| | | | - Maria Cristina Mingari
- UOC Immunologia, Ospedale Policlinico San Martino Genova, Genoa, Italy; Department of Experimental Medicine (DIMES) and Centre of Exellence for Biomedical Research (CEBR), University of Genoa, Genoa, Italy
| | - Lorenzo Moretta
- Department of Immunology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy.
| |
Collapse
|
8
|
Wu Y, Tian Z, Wei H. Developmental and Functional Control of Natural Killer Cells by Cytokines. Front Immunol 2017; 8:930. [PMID: 28824650 PMCID: PMC5543290 DOI: 10.3389/fimmu.2017.00930] [Citation(s) in RCA: 181] [Impact Index Per Article: 25.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Accepted: 07/20/2017] [Indexed: 12/20/2022] Open
Abstract
Natural killer (NK) cells are effective in combating infections and tumors and as such are tempting for adoptive transfer therapy. However, they are not homogeneous but can be divided into three main subsets, including cytotoxic, tolerant, and regulatory NK cells, with disparate phenotypes and functions in diverse tissues. The development and functions of such NK cells are controlled by various cytokines, such as fms-like tyrosine kinase 3 ligand (FL), kit ligand (KL), interleukin (IL)-3, IL-10, IL-12, IL-18, transforming growth factor-β, and common-γ chain family cytokines, which operate at different stages by regulating distinct signaling pathways. Nevertheless, the specific roles of each cytokine that regulates NK cell development or that shapes different NK cell functions remain unclear. In this review, we attempt to describe the characteristics of each cytokine and the existing protocols to expand NK cells using different combinations of cytokines and feeder cells. A comprehensive understanding of the role of cytokines in NK cell development and function will aid the generation of better efficacy for adoptive NK cell treatment.
Collapse
Affiliation(s)
- Yang Wu
- Institute of Immunology and the CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center, University of Science and Technology of China, Hefei, China
| | - Zhigang Tian
- Institute of Immunology and the CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center, University of Science and Technology of China, Hefei, China.,Hefei National Laboratory for Physical Sciences at Microscale, University of Science and Technology of China, Hefei, China
| | - Haiming Wei
- Institute of Immunology and the CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center, University of Science and Technology of China, Hefei, China.,Hefei National Laboratory for Physical Sciences at Microscale, University of Science and Technology of China, Hefei, China
| |
Collapse
|
9
|
Wu Y, Li Y, Fu B, Jin L, Zheng X, Zhang A, Sun R, Tian Z, Wei H. Programmed differentiated natural killer cells kill leukemia cells by engaging SLAM family receptors. Oncotarget 2017; 8:57024-57038. [PMID: 28915651 PMCID: PMC5593622 DOI: 10.18632/oncotarget.18659] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2017] [Accepted: 05/23/2017] [Indexed: 11/25/2022] Open
Abstract
Natural killer (NK) cells are important innate immune cells that can directly kill transformed or virus-infected cells. The adoptive transfer of NK cells has been used to treat hematological malignancies; however, the limited sources and quantities of NK cells have restricted their clinical application. Here, we acquired sufficient quantities of functional NK cells from CD34+ cells treated with a cytokine cocktail. Microarray analysis of the cultured cells revealed a two-stage pattern of programmed differentiation during NK cell development. Different transcription factors were enriched during these two stages, suggesting that preparation of progenitors committed to the NK cell lineage occurs in program 1, while NK cell transformation and maturation occur in program 2. Cultured NK cells highly expressed signaling lymphocytic activation molecule (SLAM) family receptors (SFRs), while leukemia cells expressed SFR ligands. The engagement of these SFRs strengthened the cytotoxicity of NK cells toward leukemia cells. These results demonstrate a simple method of obtaining sufficient NK cells for clinical application, and have categorized NK cell differentiation according to commitment and transformation programs. Moreover, the binding between SFRs on NK cells and their ligands on leukemia cells suggests a new basis for NK cell therapy for treatment of leukemia.
Collapse
Affiliation(s)
- Yang Wu
- Institute of Immunology and the CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center, University of Science and Technology of China, Hefei, China
| | - Young Li
- Institute of Immunology and the CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center, University of Science and Technology of China, Hefei, China
| | - Binqing Fu
- Institute of Immunology and the CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center, University of Science and Technology of China, Hefei, China.,Hefei National Laboratory for Physical Sciences at Microscale, University of Science and Technology of China, Hefei, China
| | - Linlin Jin
- Institute of Immunology and the CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center, University of Science and Technology of China, Hefei, China
| | - Xiaohu Zheng
- Institute of Immunology and the CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center, University of Science and Technology of China, Hefei, China
| | - Aimei Zhang
- Central Laboratory, Anhui Provincial Hospital, Hefei, China
| | - Rui Sun
- Institute of Immunology and the CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center, University of Science and Technology of China, Hefei, China.,Hefei National Laboratory for Physical Sciences at Microscale, University of Science and Technology of China, Hefei, China
| | - Zhigang Tian
- Institute of Immunology and the CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center, University of Science and Technology of China, Hefei, China.,Hefei National Laboratory for Physical Sciences at Microscale, University of Science and Technology of China, Hefei, China
| | - Haiming Wei
- Institute of Immunology and the CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center, University of Science and Technology of China, Hefei, China.,Hefei National Laboratory for Physical Sciences at Microscale, University of Science and Technology of China, Hefei, China
| |
Collapse
|
10
|
Chabannon C, Mfarrej B, Guia S, Ugolini S, Devillier R, Blaise D, Vivier E, Calmels B. Manufacturing Natural Killer Cells as Medicinal Products. Front Immunol 2016; 7:504. [PMID: 27895646 PMCID: PMC5108783 DOI: 10.3389/fimmu.2016.00504] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Accepted: 10/27/2016] [Indexed: 11/13/2022] Open
Abstract
Natural Killer (NK) cells are innate lymphoid cells (ILC) with cytotoxic and regulatory properties. Their functions are tightly regulated by an array of inhibitory and activating receptors, and their mechanisms of activation strongly differ from antigen recognition in the context of human leukocyte antigen presentation as needed for T-cell activation. NK cells thus offer unique opportunities for new and improved therapeutic manipulation, either in vivo or in vitro, in a variety of human diseases, including cancers. NK cell activity can possibly be modulated in vivo through direct or indirect actions exerted by small molecules or monoclonal antibodies. NK cells can also be adoptively transferred following more or less substantial modifications through cell and gene manufacturing, in order to empower them with new or improved functions and ensure their controlled persistence and activity in the recipient. In the present review, we will focus on the technological and regulatory challenges of NK cell manufacturing and discuss conditions in which these innovative cellular therapies can be brought to the clinic.
Collapse
Affiliation(s)
- Christian Chabannon
- CBT-1409: INSERM, Aix Marseille Univ, Institut Paoli-Calmettes, AP-HM, Marseille, France; CRCM: INSERM, CNRS, Aix Marseille Univ, Institut Paoli-Calmettes, CRCM, Marseille, France
| | - Bechara Mfarrej
- CBT-1409: INSERM, Aix Marseille Univ, Institut Paoli-Calmettes, AP-HM, Marseille, France; CRCM: INSERM, CNRS, Aix Marseille Univ, Institut Paoli-Calmettes, CRCM, Marseille, France
| | - Sophie Guia
- UM2, INSERM, Centre d'Immunologie de Marseille-Luminy, U1104, CNRS UMR7280, Aix-Marseille University , Marseille , France
| | - Sophie Ugolini
- UM2, INSERM, Centre d'Immunologie de Marseille-Luminy, U1104, CNRS UMR7280, Aix-Marseille University , Marseille , France
| | - Raynier Devillier
- CRCM: INSERM, CNRS, Aix Marseille Univ, Institut Paoli-Calmettes, CRCM , Marseille , France
| | - Didier Blaise
- CRCM: INSERM, CNRS, Aix Marseille Univ, Institut Paoli-Calmettes, CRCM , Marseille , France
| | - Eric Vivier
- UM2, INSERM, Centre d'Immunologie de Marseille-Luminy, U1104, CNRS UMR7280, Aix-Marseille University, Marseille, France; Laboratoire d'Immunologie, Hôpital de la Conception, Assistance Publique - Hôpitaux de Marseille, Aix-Marseille University, Marseille, France
| | - Boris Calmels
- CBT-1409: INSERM, Aix Marseille Univ, Institut Paoli-Calmettes, AP-HM, Marseille, France; CRCM: INSERM, CNRS, Aix Marseille Univ, Institut Paoli-Calmettes, CRCM, Marseille, France
| |
Collapse
|
11
|
Antenatal endogenous and exogenous glucocorticoids and their impact on immune ontogeny and long-term immunity. Semin Immunopathol 2016; 38:739-763. [DOI: 10.1007/s00281-016-0575-z] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2016] [Accepted: 05/30/2016] [Indexed: 12/13/2022]
|
12
|
Improved outcome of children transplanted for high-risk leukemia by using a new strategy of cyclosporine-based GVHD prophylaxis. Bone Marrow Transplant 2016; 51:698-704. [DOI: 10.1038/bmt.2015.350] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Revised: 12/01/2015] [Accepted: 12/16/2015] [Indexed: 11/09/2022]
|
13
|
Ambrosini P, Loiacono F, Conte R, Moretta L, Vitale C, Mingari MC. IL-1β inhibits ILC3 while favoring NK-cell maturation of umbilical cord blood CD34+precursors. Eur J Immunol 2015; 45:2061-71. [DOI: 10.1002/eji.201445326] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2014] [Revised: 02/10/2015] [Accepted: 04/02/2015] [Indexed: 11/09/2022]
Affiliation(s)
- Paolo Ambrosini
- Dipartimento Medicina Sperimentale (DIMES); Università degli Studi di Genova; Genova Italy
- UO Immunologia; Azienda Ospedaliera Universitaria San Martino-Istituto Nazionale per la Ricerca sul Cancro (AOUSM-IST); Genova Italy
| | - Fabrizio Loiacono
- UO Immunologia; Azienda Ospedaliera Universitaria San Martino-Istituto Nazionale per la Ricerca sul Cancro (AOUSM-IST); Genova Italy
- Istituto Giannina Gaslini; Genova Italy
| | - Romana Conte
- UO Immunologia; Azienda Ospedaliera Universitaria San Martino-Istituto Nazionale per la Ricerca sul Cancro (AOUSM-IST); Genova Italy
| | | | - Chiara Vitale
- Dipartimento Medicina Sperimentale (DIMES); Università degli Studi di Genova; Genova Italy
- UO Immunologia; Azienda Ospedaliera Universitaria San Martino-Istituto Nazionale per la Ricerca sul Cancro (AOUSM-IST); Genova Italy
| | - Maria Cristina Mingari
- Dipartimento Medicina Sperimentale (DIMES); Università degli Studi di Genova; Genova Italy
- UO Immunologia; Azienda Ospedaliera Universitaria San Martino-Istituto Nazionale per la Ricerca sul Cancro (AOUSM-IST); Genova Italy
| |
Collapse
|
14
|
Yoon SR, Kim TD, Choi I. Understanding of molecular mechanisms in natural killer cell therapy. Exp Mol Med 2015; 47:e141. [PMID: 25676064 PMCID: PMC4346487 DOI: 10.1038/emm.2014.114] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2014] [Revised: 11/17/2014] [Accepted: 12/02/2014] [Indexed: 01/14/2023] Open
Abstract
Cancer cells and the immune system are closely related and thus influence each other. Although immune cells can suppress cancer cell growth, cancer cells can evade immune cell attack via immune escape mechanisms. Natural killer (NK) cells kill cancer cells by secreting perforins and granzymes. Upon contact with cancer cells, NK cells form immune synapses to deliver the lethal hit. Mature NK cells are differentiated from hematopoietic stem cells in the bone marrow. They move to lymph nodes, where they are activated through interactions with dendritic cells. Interleukin-15 (IL-15) is a key molecule that activates mature NK cells. The adoptive transfer of NK cells to treat incurable cancer is an attractive approach. A certain number of activated NK cells are required for adoptive NK cell therapy. To prepare these NK cells, mature NK cells can be amplified to obtain sufficient numbers of NK cells. Alternatively, NK cells can be differentiated and amplified from hematopoietic stem cells. In addition, the selection of donors is important to achieve maximal efficacy. In this review, we discuss the overall procedures and strategies of NK cell therapy against cancer.
Collapse
Affiliation(s)
- Suk Ran Yoon
- 1] Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea [2] Department of Functional Genomics, Korea University of Science and Technology, Daejeon, Republic of Korea
| | - Tae-Don Kim
- 1] Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea [2] Department of Functional Genomics, Korea University of Science and Technology, Daejeon, Republic of Korea
| | - Inpyo Choi
- 1] Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea [2] Department of Functional Genomics, Korea University of Science and Technology, Daejeon, Republic of Korea
| |
Collapse
|
15
|
Chouaib S, Pittari G, Nanbakhsh A, El Ayoubi H, Amsellem S, Bourhis JH, Spanholtz J. Improving the outcome of leukemia by natural killer cell-based immunotherapeutic strategies. Front Immunol 2014; 5:95. [PMID: 24672522 PMCID: PMC3956082 DOI: 10.3389/fimmu.2014.00095] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2014] [Accepted: 02/23/2014] [Indexed: 12/31/2022] Open
Abstract
Blurring the boundary between innate and adaptive immune system, natural killer (NK) cells are widely recognized as potent anti-leukemia mediators. Alloreactive donor NK cells have been shown to improve the outcome of allogeneic stem-cell transplantation for leukemia. In addition, in vivo transfer of NK cells may soon reveal an important therapeutic tool for leukemia, if tolerance to NK-mediated anti-leukemia effects is overcome. This will require, at a minimum, the ex vivo generation of a clinically safe NK cell product containing adequate numbers of NK cells with robust anti-leukemia potential. Ideally, ex vivo generated NK cells should also have similar anti-leukemia potential in different patients, and be easy to obtain for convenient clinical scale-up. Moreover, optimal clinical protocols for NK therapy in leukemia and other cancers are still lacking. These and other issues are being currently addressed by multiple research groups. This review will first describe current laboratory NK cell expansion and differentiation techniques by separately addressing different NK cell sources. Subsequently, it will address the mechanisms known to be responsible for NK cell alloreactivity, as well as their clinical impact in the hematopoietic stem cells transplantation setting. Finally, it will briefly provide insight on past NK-based clinical trials.
Collapse
Affiliation(s)
- Salem Chouaib
- INSERM U753, Institut de Cancérologie Gustave Roussy , Villejuif , France
| | - Gianfranco Pittari
- Department of Medical Oncology, National Center for Cancer Care and Research, Hamad Medical Corporation , Doha , Qatar
| | - Arash Nanbakhsh
- INSERM U753, Institut de Cancérologie Gustave Roussy , Villejuif , France
| | - Hanadi El Ayoubi
- Department of Medical Oncology, National Center for Cancer Care and Research, Hamad Medical Corporation , Doha , Qatar
| | - Sophie Amsellem
- Centre d'Investigation Clinique Biothérapies, Institut Gustave Roussy , Villejuif , France
| | - Jean-Henri Bourhis
- Département d'Hématologie Clinique, Institut de Cancérologie Gustave Roussy , Villejuif , France
| | - Jan Spanholtz
- Glycostem Therapeutics , Hertogenbosch , Netherlands
| |
Collapse
|
16
|
Locatelli F, Moretta F, Brescia L, Merli P. Natural killer cells in the treatment of high-risk acute leukaemia. Semin Immunol 2014; 26:173-9. [PMID: 24613727 DOI: 10.1016/j.smim.2014.02.004] [Citation(s) in RCA: 76] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2014] [Accepted: 02/06/2014] [Indexed: 02/08/2023]
Abstract
Several studies have shown that in patients with acute leukaemia given allogeneic haematopoietic stem cell transplantation (allo-HSCT) large part of the therapeutic effect lies on the anti-tumour effect displayed by cells of both adaptive and innate immunity. This evidence has also opened new scenarios for the treatment of patients with other haematological malignancies/solid tumours. In particular, donor-derived natural killer (NK) cells play a crucial role in the eradication of cancer cells in patients given an allograft from an HLA-haploidentical relative, especially when there is a killer inhibitory-receptor (KIR)-KIR ligand mismatched in the donor-recipient direction. Alloreactive donor-derived NK cells have been also demonstrated to kill recipient antigen-presenting cells and cytotoxic T lymphocytes, thus preventing graft-versus-host disease (GvHD) and graft rejection and to largely contribute to the defence against cytomegalovirus infection in the early post-transplant period. Several clinical studies have recently focused also on the influence of NK-cell activating receptors on the outcome of allo-HSCT recipients; in particular, B/x haplotype donors offer clinical advantages compared with A/A donors, even when the donor is an HLA-identical volunteer. Altogether, these data have provided the rationale for implementing phase I/II clinical trials based on adoptive infusion of either selected or ex vivo activated NK cells from an HLA-mismatched donor. This review summarizes the biological and clinical data on the role played by NK cells in patients with high-risk acute leukaemia, focusing also on the still unsolved issues and the future perspectives related to the approaches of adoptive NK cell therapy.
Collapse
Affiliation(s)
- Franco Locatelli
- Department of Paediatric Haematology and Oncology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy; University of Pavia, Pavia, Italy.
| | - Francesca Moretta
- Department of Paediatric Haematology and Oncology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Letizia Brescia
- Department of Paediatric Haematology and Oncology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Pietro Merli
- Department of Paediatric Haematology and Oncology, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| |
Collapse
|
17
|
Norell H, Moretta A, Silva-Santos B, Moretta L. At the Bench: Preclinical rationale for exploiting NK cells and γδ T lymphocytes for the treatment of high-risk leukemias. J Leukoc Biol 2013; 94:1123-39. [PMID: 24108703 DOI: 10.1189/jlb.0613312] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
NK cells and γδ T lymphocytes display potent cytolytic activity against leukemias and CMV-infected cells and are thus, promising immune effector cells in the context of allo-HSCT. NK cells express HLA class I-specific inhibitory receptors and preferentially kill HLA class I(low) tumors or virus-infected cells. Killing occurs upon engagement of activating NKRs with ligands that are up-regulated on tumors and infected cells. A similar activating receptor/ligand interaction strategy is used by γδ T cells, which in addition, use their TCRs for recognition of phosphorylated antigens and still largely undefined ligands on tumor cells. In the haploidentical allo-HSCT setting, alloreactive NK cells, derived from donor HSCs, can exert potent antileukemia activity and kill residual patient DCs and T cells, thus preventing GvHD and graft rejection. However, generation of KIR(+) alloreactive NK cells from HSCs requires many weeks, during which leukemia relapses, and life-threatening infections may occur. Importantly, mature NK cells and γδ T cells can control certain infectious agents efficiently, in particular, limit CMV reactivation, and infusion of such donor cells at the time of HSCT has been implemented. Development of novel, cell-based immunotherapies, allowing improved trafficking and better targeting, will endow NK cells and γδ T lymphocytes with enhanced anti-tumor activity, also making them key reagents for therapies against solid tumors. The clinical aspects of using NK cells and γδ T lymphocytes against hematological malignancies, including the allo-HSCT context, are reviewed in the related side-by-side paper by Locatelli and colleagues [1].
Collapse
|
18
|
Montaldo E, Vacca P, Moretta L, Mingari MC. Understanding human NK cell differentiation: clues for improving the haploidentical hematopoietic stem cell transplantation. Immunol Lett 2013; 155:2-5. [PMID: 24076313 DOI: 10.1016/j.imlet.2013.09.022] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The study of in vitro and in vivo NK cell differentiation from hematopoietic precursors revealed the existence of discrete stages of development. These stages are characterized by the progressive acquisition of markers and receptors that play a crucial role in NK cell function. The knowledge acquired has revealed particularly relevant for improving the HSCT to cure high-risk leukemias in the haplo-HSCT setting, in which NK cells play a central role in the clearance of leukemic cells and in the positive clinical outcome.
Collapse
Affiliation(s)
- Elisa Montaldo
- Department of Experimental Medicine, University of Genova, Genova, Italy
| | | | | | | |
Collapse
|
19
|
Montaldo E, Del Zotto G, Della Chiesa M, Mingari MC, Moretta A, De Maria A, Moretta L. Human NK cell receptors/markers: a tool to analyze NK cell development, subsets and function. Cytometry A 2013; 83:702-13. [PMID: 23650273 DOI: 10.1002/cyto.a.22302] [Citation(s) in RCA: 159] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2013] [Revised: 03/22/2013] [Accepted: 04/03/2013] [Indexed: 01/09/2023]
Abstract
Natural killer (NK) cells are important components of the innate immunity and play a key role in host defense by virtue of their ability to release cytokines and to mediate cytolytic activity against tumor cells and virus-infected cells. NK cells were first described more than 30 years ago on the basis of their peculiar functional capabilities. Subsequently, thanks to the production of a variety of monoclonal antibodies, it became possible to identify surface receptors and markers expressed by NK cells as well as to characterize their functional properties. Here, we provide a brief historical overview about the discovery of human NK cell receptors and we delineate the main phenotypic features of differentiating and mature NK cells in healthy donors as well as their alterations in certain pathologic conditions.
Collapse
Affiliation(s)
- Elisa Montaldo
- Department of Experimental Medicine-DIMES, University of Genova, Genova, Italy
| | | | | | | | | | | | | |
Collapse
|
20
|
Marras F, Bozzano F, Bentivoglio G, Ugolotti E, Biassoni R, Moretta L, De Maria A. Receptor modulation and functional activation of human CD34+ Lin- -derived immature NK cells in vitro by Mycobacterium bovis Bacillus Calmette-Guerin (BCG). Eur J Immunol 2012; 42:2459-70. [PMID: 22736333 DOI: 10.1002/eji.201242375] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2012] [Revised: 04/26/2012] [Accepted: 05/25/2012] [Indexed: 12/15/2022]
Abstract
It is not yet clear whether immature NK (iNK) cells are bystanders to or rather participate in immune responses to pathogens that may colocalize in areas of NK-cell maturation such as bone marrow or lymph nodes. Mycobacteria, including Bacillus Calmette-Guerin (BCG), have been shown to interact with peripheral NK cells and in vivo may colocalize in areas of iNK-cell development. We studied infection with BCG of human cord blood CD34(+) Lin(-)-derived cultures containing myelomonocytes and iNK cells in vitro. Increased iNK-cell DNAM-1 expression, transient natural cytotoxicity receptor modulation, and production of IFN-γ were observed. Transcriptional receptor modulation was associated to BCG challenge, which determined increased iNK-cell cytotoxic activity against tumor cell lines and also increased killing of immature dendritic cells (iDCs). No requirement for cell contact was recorded for BCG-induced iNK-cell activation, while cytokine production including IL-18, IL-10, GM-CSF, and TGF-β contributed to the observed effects. Thus, iNK cells are affected by mycobacteria in vitro and may contribute to shaping of adaptive mature innate responses through iDC-iNK cross-talk. In addition, iNK-cell activation by BCG may represent a novel additional mechanism contributing to the effects observed upon BCG administration in vivo.
Collapse
MESH Headings
- Antigens, CD34/genetics
- Antigens, CD34/immunology
- Antigens, CD34/metabolism
- Antigens, Differentiation, T-Lymphocyte/genetics
- Antigens, Differentiation, T-Lymphocyte/metabolism
- BCG Vaccine/immunology
- Cytotoxicity, Immunologic/genetics
- Cytotoxicity, Immunologic/immunology
- Dendritic Cells/immunology
- Dendritic Cells/metabolism
- Granulocyte-Macrophage Colony-Stimulating Factor/genetics
- Granulocyte-Macrophage Colony-Stimulating Factor/immunology
- Granulocyte-Macrophage Colony-Stimulating Factor/metabolism
- Humans
- Interferon-gamma/genetics
- Interferon-gamma/immunology
- Interferon-gamma/metabolism
- Interleukin-10/genetics
- Interleukin-10/immunology
- Interleukin-10/metabolism
- Interleukin-18/genetics
- Interleukin-18/immunology
- Interleukin-18/metabolism
- K562 Cells
- Killer Cells, Natural/immunology
- Killer Cells, Natural/metabolism
- Lymphocyte Activation
- Monocytes/immunology
- Monocytes/metabolism
- Mycobacterium bovis/genetics
- Mycobacterium bovis/immunology
- Mycobacterium bovis/metabolism
- Receptors, Immunologic/genetics
- Receptors, Immunologic/immunology
- Receptors, Immunologic/metabolism
- Transforming Growth Factor beta/genetics
- Transforming Growth Factor beta/immunology
- Transforming Growth Factor beta/metabolism
Collapse
|
21
|
Human NK cells at early stages of differentiation produce CXCL8 and express CD161 molecule that functions as an activating receptor. Blood 2012; 119:3987-96. [DOI: 10.1182/blood-2011-09-379693] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
Abstract
Human natural killer (NK) cell development is a step-by-step process characterized by phenotypically identified stages. CD161 is a marker informative of the NK cell lineage commitment, whereas CD56, CD117, and CD94/NKG2A contribute to define discrete differentiation stages. In cells undergoing in vitro differentiation from CD34+ umbilical cord blood (UCB) progenitors, LFA-1 expression allowed to discriminate between immature noncytolytic CD161+CD56+LFA-1− and more differentiated cytolytic CD161+CD56+LFA-1+ NK cells. CD161+CD56+LFA-1− NK cells produce large amounts of CXCL8 after phorbol myristate acetate (PMA) or cytokine treatment. Remarkably, CXCL8 mRNA expression was also detected in fresh stage III immature NK cells isolated from tonsils and these cells expressed CXCL8 protein on PMA stimulation. Within in vitro UCB-derived CD161+CD56+LFA-1− NK cells, CXCL8 release was also induced on antibody-mediated cross-linking of NKp44 and CD161. Such unexpected activating function of CD161 was confined to the CD161+CD56+LFA-1− subset, because it did not induce cytokine release or CD107a expression in CD161+CD56+LFA-1+ cells or in mature peripheral blood NK cells. Anti-CXCL8 neutralizing antibody induced a partial inhibition of NK cell differentiation, which suggests a regulatory role of CXCL8 during early NK cell differentiation. Altogether, these data provide novel information that may offer clues to optimize NK cell maturation in hematopoietic stem cell transplantation.
Collapse
|
22
|
Moustaki A, Argyropoulos KV, Baxevanis CN, Papamichail M, Perez SA. Effect of the simultaneous administration of glucocorticoids and IL-15 on human NK cell phenotype, proliferation and function. Cancer Immunol Immunother 2011; 60:1683-95. [PMID: 21706285 PMCID: PMC11029608 DOI: 10.1007/s00262-011-1067-6] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2011] [Accepted: 06/15/2011] [Indexed: 02/08/2023]
Abstract
We have previously reported a synergistic effect between hydrocortisone (HC) and IL-15 on promoting natural killer (NK) cell expansion and function. In the present study, we extend our findings to methylprednisolone (MeP) and dexamethasone (Dex), thus ascribing to glucocorticoids (GCs) a general feature as positive regulators of IL-15-mediated effects on NK cells. We demonstrate that each GC when combined with IL-15 in cultures of peripheral blood (PB)-derived CD56(+) cells induces increased expansion of CD56(+)CD3(-) cells displaying high cytolytic activity, IFN-γ production potential and activating receptor expression, including NKp30, NKp44, NKp46, 2B4, NKG2D and DNAM-1. Furthermore, GCs protected NK cells from IL-15-induced cell death. The combination of IL-15 with GCs favored the expansion of a relatively more immature CD16(low/neg) NK cell population, with high expression of NKG2A and CD94, and significantly lower expression of KIR (CD158a and CD158b) and CD57, compared to IL-15 alone. IL-15-expanded NK cells, in the presence or absence of GCs, did not express CD62L, CXCR1 or CCR7. However, the presence of GCs significantly increased the density of CXCR3 and induced strong CXCR4 expression on the surface of NK cells. Our data indicate that IL-15/GC-expanded NK cells, apart from their increased proliferation rate, retain their functional integrity and exhibit a migratory potential rendering them useful for adoptive transfer in NK cell-based cancer immunotherapy.
Collapse
Affiliation(s)
- Ardiana Moustaki
- Cancer Immunology and Immunotherapy Center, Saint Savas Cancer Hospital, 171 Alexandras Avenue, 11522 Athens, Greece
| | - Kimon V. Argyropoulos
- Cancer Immunology and Immunotherapy Center, Saint Savas Cancer Hospital, 171 Alexandras Avenue, 11522 Athens, Greece
| | - Constantin N. Baxevanis
- Cancer Immunology and Immunotherapy Center, Saint Savas Cancer Hospital, 171 Alexandras Avenue, 11522 Athens, Greece
| | - Michael Papamichail
- Cancer Immunology and Immunotherapy Center, Saint Savas Cancer Hospital, 171 Alexandras Avenue, 11522 Athens, Greece
| | - Sonia A. Perez
- Cancer Immunology and Immunotherapy Center, Saint Savas Cancer Hospital, 171 Alexandras Avenue, 11522 Athens, Greece
| |
Collapse
|
23
|
Moroso V, Famili F, Papazian N, Cupedo T, van der Laan LJW, Kazemier G, Metselaar HJ, Kwekkeboom J. NK cells can generate from precursors in the adult human liver. Eur J Immunol 2011; 41:3340-50. [PMID: 21830211 DOI: 10.1002/eji.201141760] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2011] [Revised: 07/06/2011] [Accepted: 08/02/2011] [Indexed: 12/20/2022]
Abstract
Hepatic NK cells constitute ≈ 40% of hepatic lymphocytes and are phenotypically and functionally distinct from blood NK cells. Whether hepatic NK cells derive from precursors in the BM or develop locally from hepatic progenitors is still unknown. Here, we identify all five known sequential stages of NK-cell development in the adult human liver and demonstrate that CD34(+) hepatic progenitors can generate functional NK cells. While early NK-cell precursors (NKPs) were similar in liver and blood, hepatic stage 3 NKPs displayed immunophenotypical differences, suggesting the onset of a liver-specific NK-cell development. Hepatic stage 3 NKPs were RORC(neg) and did not produce IL-17 or IL-22, excluding them from the lymphoid tissue-inducer (LTi) subset. In vitro culture of hepatic NKPs gave rise to functional NK cells exhibiting strong cytotoxicity against K562 targets. To determine whether hepatic NKPs are stably residing in the liver, we analyzed donor and recipient-derived cells in transplanted livers. Shortly after liver transplantation all donor NKPs in liver grafts were replaced by recipient-derived ones, indicating that hepatic NKPs are recruited from the bloodstream. Together, our results show that NKPs are continuously recruited from peripheral blood into the liver and can potentially differentiate into liver-specific NK cells.
Collapse
Affiliation(s)
- Viviana Moroso
- Department of Gastroenterology and Hepatology, Erasmus MC, Rotterdam, The Netherlands
| | | | | | | | | | | | | | | |
Collapse
|
24
|
Abstract
In this issue of Blood, Grzywacz and colleagues provide in vitro experimental evidence that human natural killer (NK) lymphocytes may derive from myeloid precursors and that microenvironmental factors such as stromal cells and hydrocortisone (HDC) may play a key role in favoring such differentiation.
Collapse
|
25
|
Lédée N, Petitbarat M, Rahmati M, Dubanchet S, Chaouat G, Sandra O, Perrier-d’Hauterive S, Munaut C, Foidart J. New pre-conception immune biomarkers for clinical practice: interleukin-18, interleukin-15 and TWEAK on the endometrial side, G-CSF on the follicular side. J Reprod Immunol 2011; 88:118-23. [DOI: 10.1016/j.jri.2011.01.007] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2010] [Revised: 01/13/2011] [Accepted: 01/16/2011] [Indexed: 10/18/2022]
|
26
|
CD34+ hematopoietic precursors are present in human decidua and differentiate into natural killer cells upon interaction with stromal cells. Proc Natl Acad Sci U S A 2011; 108:2402-7. [PMID: 21248224 DOI: 10.1073/pnas.1016257108] [Citation(s) in RCA: 165] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Natural killer (NK) cells are the main lymphoid population in the maternal decidua during the first trimester of pregnancy. Decidual NK (dNK) cells display a unique functional profile and play a key role in promoting tissue remodeling, neoangiogenesis, and immune modulation. However, little information exists on their origin and development. Here we discovered CD34(+) hematopoietic precursors in human decidua (dCD34(+)). We show that dCD34(+) cells differ from cord blood- or peripheral blood-derived CD34(+) precursors. The expression of IL-15/IL-2 receptor common β-chain (CD122), IL-7 receptor α-chain (CD127), and mRNA for E4BP4 and ID2 transcription factors suggested that dCD34(+) cells are committed to the NK cell lineage. Moreover, they could undergo in vitro differentiation into functional (i.e., IL-8- and IL-22-producing) CD56(bright)CD16(-)KIR(+/-) NK cells in the presence of growth factors or even upon coculture with decidual stromal cells. Their NK cell commitment was further supported by the failure to undergo myeloid differentiation in the presence of GM-CSF. Our findings strongly suggest that decidual NK cells may directly derive from CD34(+) cell precursors present in the decidua upon specific cellular interactions with components of the decidual microenvironment.
Collapse
|
27
|
Spanholtz J, Tordoir M, Eissens D, Preijers F, van der Meer A, Joosten I, Schaap N, de Witte TM, Dolstra H. High log-scale expansion of functional human natural killer cells from umbilical cord blood CD34-positive cells for adoptive cancer immunotherapy. PLoS One 2010; 5:e9221. [PMID: 20169160 PMCID: PMC2821405 DOI: 10.1371/journal.pone.0009221] [Citation(s) in RCA: 131] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2009] [Accepted: 01/21/2010] [Indexed: 11/25/2022] Open
Abstract
Immunotherapy based on natural killer (NK) cell infusions is a potential adjuvant treatment for many cancers. Such therapeutic application in humans requires large numbers of functional NK cells that have been selected and expanded using clinical grade protocols. We established an extremely efficient cytokine-based culture system for ex vivo expansion of NK cells from hematopoietic stem and progenitor cells from umbilical cord blood (UCB). Systematic refinement of this two-step system using a novel clinical grade medium resulted in a therapeutically applicable cell culture protocol. CD56+CD3− NK cell products could be routinely generated from freshly selected CD34+ UCB cells with a mean expansion of >15,000 fold and a nearly 100% purity. Moreover, our protocol has the capacity to produce more than 3-log NK cell expansion from frozen CD34+ UCB cells. These ex vivo-generated cell products contain NK cell subsets differentially expressing NKG2A and killer immunoglobulin-like receptors. Furthermore, UCB-derived CD56+ NK cells generated by our protocol uniformly express high levels of activating NKG2D and natural cytotoxicity receptors. Functional analysis showed that these ex vivo-generated NK cells efficiently target myeloid leukemia and melanoma tumor cell lines, and mediate cytolysis of primary leukemia cells at low NK-target ratios. Our culture system exemplifies a major breakthrough in producing pure NK cell products from limited numbers of CD34+ cells for cancer immunotherapy.
Collapse
Affiliation(s)
- Jan Spanholtz
- Laboratory of Hematology, Department of Laboratory Medicine, Nijmegen Centre for Molecular Life Sciences, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Marleen Tordoir
- Laboratory of Hematology, Department of Laboratory Medicine, Nijmegen Centre for Molecular Life Sciences, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Diana Eissens
- Laboratory of Medical Immunology, Department of Laboratory Medicine, Nijmegen Centre for Molecular Life Sciences, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Frank Preijers
- Laboratory of Hematology, Department of Laboratory Medicine, Nijmegen Centre for Molecular Life Sciences, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Arnold van der Meer
- Laboratory of Medical Immunology, Department of Laboratory Medicine, Nijmegen Centre for Molecular Life Sciences, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Irma Joosten
- Laboratory of Medical Immunology, Department of Laboratory Medicine, Nijmegen Centre for Molecular Life Sciences, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Nicolaas Schaap
- Laboratory of Medical Immunology, Department of Hematology, Nijmegen Centre for Molecular Life Sciences, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Theo M. de Witte
- Laboratory of Hematology, Department of Laboratory Medicine, Nijmegen Centre for Molecular Life Sciences, Radboud University Medical Centre, Nijmegen, The Netherlands
- Laboratory of Medical Immunology, Department of Hematology, Nijmegen Centre for Molecular Life Sciences, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Harry Dolstra
- Laboratory of Hematology, Department of Laboratory Medicine, Nijmegen Centre for Molecular Life Sciences, Radboud University Medical Centre, Nijmegen, The Netherlands
- * E-mail:
| |
Collapse
|
28
|
Maghazachi AA. Role of chemokines in the biology of natural killer cells. Curr Top Microbiol Immunol 2010; 341:37-58. [PMID: 20369317 DOI: 10.1007/82_2010_20] [Citation(s) in RCA: 128] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Natural killer (NK) cells represent a major subpopulation of lymphocytes. These cells have effector functions as they recognize and kill transformed cells as well as microbially infected cells. In addition, alloreactive NK cells have been successfully used to treat patients with acute myeloid leukemia and other hematological malignancies. NK cells are also endowed with immunoregulatory functions since they secrete cytokines such as IFN-γ, which favor the development of T helper 1 (Th1) cells, and chemokines such as CCL3/MIP-1α and CCL4/MIP-1β, which recruit various inflammatory cells into sites of inflammation. In human blood, NK cells are divided into CD56(bright) CD16(dim) and CD56(dim) CD16(bright) subsets. These subsets have different phenotypic expression and may have different functions; the former subset is more immunoregulatory and the latter is more cytolytic. The CD56(bright)CD16(dim) NK cells home into tissues such as the peripheral lymph nodes (LNs) under physiological conditions because they express the LN homing receptor CCR7 and they respond to CCL19/MIP-3β and CCL21/SLC chemokines. They also distribute into adenoid tissues or decidual uterus following the CXCR3/CXCL10 or CXCR4/CXCL12 axis. On the other hand, both NK cell subsets migrate into inflammatory sites, with more CD56(dim)CD16(bright) NK cells distributing into inflamed liver and lungs. CCR5/CCL5 axis plays an important role in the accumulation of NK cells in virally infected sites as well as during parasitic infections. CD56(bright)CD16(dim) cells also migrate into autoimmune sites such as inflamed synovial fluids in patients having rheumatoid arthritis facilitated by the CCR5/CCL3/CCL4/CCL5 axis, whereas they distribute into inflamed brains aided by the CX₃CR1/CX₃CL1 axis. On the other hand, CD56(dim)CD16(bright) NK cells accumulate in the liver of patients with primary biliary disease aided by the CXCR1/CXCL8 axis. However, the types of chemokines that contribute to their accumulation in target organs during graft vs. host (GvH) disease are not known. Further, chemokines activate NK cells to become highly cytolytic cells known as CC chemokine-activated killer (CHAK) cells that kill tumor cells. In summary, chemokines whether secreted in an autocrine or paracrine fashion regulate various biological functions of NK cells. Depending on the tissue and the chemokine secreted, NK cells may ameliorate the disease such as their roles in combating tumors or virally infected cells, and their therapeutic potentials in treating leukemias and other hematological malignancies, as well as reducing the incidence of GvH disease. In contrast, they may exacerbate the disease by damaging the affected tissues through direct cytotoxicity or by the release of multiple inflammatory cytokines and chemokines. Examples are their deleterious roles in autoimmune diseases such as rheumatoid arthritis and primary biliary cirrhosis.
Collapse
Affiliation(s)
- Azzam A Maghazachi
- Department of Physiology, Faculty of Medicine, Institute of Basic Medical Sciences, Blindern, 0317 Oslo, Norway.
| |
Collapse
|