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Bogović Crnčić T, Girotto N, Ilić Tomaš M, Krištofić I, Klobučar S, Batičić L, Ćurko-Cofek B, Sotošek V. Innate Immunity in Autoimmune Thyroid Disease during Pregnancy. Int J Mol Sci 2023; 24:15442. [PMID: 37895126 PMCID: PMC10607674 DOI: 10.3390/ijms242015442] [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: 09/28/2023] [Revised: 10/17/2023] [Accepted: 10/20/2023] [Indexed: 10/29/2023] Open
Abstract
Autoimmune thyroid disease (AITD) is the most common organ-specific autoimmune disorder clinically presented as Hashimoto thyroiditis (HT) and Graves' disease (GD). The pathogenesis of AITD is caused by an inappropriate immune response related to genetic, non-genetic, and environmental factors. Pregnancy is one of the factors that have a great influence on the function of the thyroid gland because of the increased metabolic demand and the effects of hormones related to pregnancy. During pregnancy, an adaptation of the maternal immune system occurs, especially of the innate immune system engaged in maintaining adaptive immunity in the tolerant state, preventing the rejection of the fetus. Pregnancy-related hormonal changes (estrogen, progesterone, hCG) may modulate the activity of innate immune cells, potentially worsening the course of AITD during pregnancy. This especially applies to NK cells, which are associated with exacerbation of HD and GD. On the other hand, previous thyroid disorders can affect fertility and cause adverse outcomes of pregnancy, such as placental abruption, spontaneous abortion, and premature delivery. Additionally, it can cause fetal growth retardation and may contribute to impaired neuropsychological development of the fetus. Therefore, maintaining the thyroid equilibrium in women of reproductive age and in pregnant women is of the highest importance.
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Affiliation(s)
- Tatjana Bogović Crnčić
- Department of Nuclear Medicine, Faculty of Medicine, University of Rijeka, Braće Branchetta 20, 51000 Rijeka, Croatia; (T.B.C.); (M.I.T.)
| | - Neva Girotto
- Department of Nuclear Medicine, Faculty of Medicine, University of Rijeka, Braće Branchetta 20, 51000 Rijeka, Croatia; (T.B.C.); (M.I.T.)
| | - Maja Ilić Tomaš
- Department of Nuclear Medicine, Faculty of Medicine, University of Rijeka, Braće Branchetta 20, 51000 Rijeka, Croatia; (T.B.C.); (M.I.T.)
| | - Ines Krištofić
- Department of Obstetrics and Gynecology, Faculty of Medicine, University of Rijeka, Braće Branchetta 20, 51000 Rijeka, Croatia;
| | - Sanja Klobučar
- Department of Internal Medicine, Faculty of Medicine, University of Rijeka, Braće Branchetta 20, 51000 Rijeka, Croatia;
| | - Lara Batičić
- Department of Medical Chemistry, Biochemistry and Clinical Chemistry, Faculty of Medicine, University of Rijeka, Braće Branchetta 20, 51000 Rijeka, Croatia;
| | - Božena Ćurko-Cofek
- Department of Physiology, Immunology and Pathophysiology, Faculty of Medicine, University of Rijeka, Braće Branchetta 20, 51000 Rijeka, Croatia;
| | - Vlatka Sotošek
- Department of Anesthesiology, Reanimatology, Emergency and Intensive Care Medicine, University of Rijeka, Braće Branchetta 20, 51000 Rijeka, Croatia;
- Department of Clinical Medical Sciences II, Faculty of Health Studies, University of Rijeka, Viktora Cara Emina 2, 51000 Rijeka, Croatia
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2
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Zhi L, Wang X, Gao Q, He W, Shang C, Guo C, Niu Z, Zhu W, Zhang X. Intrinsic and extrinsic factors determining natural killer cell fate: Phenotype and function. Biomed Pharmacother 2023; 165:115136. [PMID: 37453199 DOI: 10.1016/j.biopha.2023.115136] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 06/26/2023] [Accepted: 07/07/2023] [Indexed: 07/18/2023] Open
Abstract
Natural killer (NK) cells are derived from hematopoietic stem cells. They belong to the innate lymphoid cell family, which is an important part of innate immunity. This family plays a role in the body mainly through the release of perforin, granzyme, and various cytokines and is involved in cytotoxicity and cytokine-mediated immune regulation. NK cells involved in normal immune regulation and the tumor microenvironment (TME) can exhibit completely different states. Here, we discuss the growth, development, and function of NK cells in regard to intrinsic and extrinsic factors. Intrinsic factors are those that influence NK cells to promote cell maturation and exert their effector functions under the control of internal metabolism and self-related genes. Extrinsic factors include the metabolism of the TME and the influence of related proteins on the "fate" of NK cells. This review targets the potential of NK cell metabolism, cellular molecules, regulatory genes, and other mechanisms involved in immune regulation. We further discuss immune-mediated tumor therapy, which is the trend of current research.
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Affiliation(s)
- Lingtong Zhi
- Henan Province Engineering Research Center of Innovation for Synthetic Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, Henan Province 453003, PR China
| | - Xing Wang
- Henan Province Engineering Research Center of Innovation for Synthetic Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, Henan Province 453003, PR China
| | - Qing Gao
- Henan Province Engineering Research Center of Innovation for Synthetic Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, Henan Province 453003, PR China
| | - Wenhui He
- Henan Province Engineering Research Center of Innovation for Synthetic Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, Henan Province 453003, PR China
| | - Chongye Shang
- Henan Province Engineering Research Center of Innovation for Synthetic Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, Henan Province 453003, PR China
| | - Changjiang Guo
- Henan Province Engineering Research Center of Innovation for Synthetic Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, Henan Province 453003, PR China
| | - Zhiyuan Niu
- Henan Province Engineering Research Center of Innovation for Synthetic Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, Henan Province 453003, PR China
| | - Wuling Zhu
- Henan Province Engineering Research Center of Innovation for Synthetic Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, Henan Province 453003, PR China.
| | - Xuan Zhang
- Department of Physiology and Neurobiology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, Henan 453003, PR China.
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Lopes N, Vivier E, Narni-Mancinelli E. Natural killer cells and type 1 innate lymphoid cells in cancer. Semin Immunol 2023; 66:101709. [PMID: 36621291 DOI: 10.1016/j.smim.2022.101709] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 12/17/2022] [Accepted: 12/23/2022] [Indexed: 01/09/2023]
Abstract
Innate lymphoid cells (ILCs) are a group of innate lymphocytes that do not express RAG-dependent rearranged antigen-specific cell surface receptors. ILCs are classified into five groups according to their developmental trajectory and cytokine production profile. They encompass NK cells, which are cytotoxic, helper-like ILCs 1-3, which functionally mirror CD4+ T helper (Th) type 1, Th2 and Th17 cells respectively, and lymphoid tissue inducer (LTi) cells. NK cell development depends on Eomes (eomesodermin), whereas the ILC1 program is regulated principally by the transcription factor T-bet (T-box transcription factor Tbx21), that of ILC2 is regulated by GATA3 (GATA-binding protein 3) and that of ILC3 is regulated by RORγt (RAR-related orphan receptor γ). NK cells were discovered close to fifty years ago, but ILC1s were first described only about fifteen years ago. Within the ILC family, NK and ILC1s share many similarities, as witnessed by their cell surface phenotype which largely overlap. NK cells and ILC1s have been reported to respond to tissue inflammation and intracellular pathogens. Several studies have reported an antitumorigenic role for NK cells in both humans and mice, but data for ILC1s are both scarce and contradictory. In this review, we will first describe the different NK cell and ILC1 subsets, their effector functions and development. We will then discuss their role in cancer and the effects of the tumor microenvironment on their metabolism.
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Affiliation(s)
- Noella Lopes
- Aix Marseille Université, CNRS, INSERM, Centre d'Immunologie de Marseille-Luminy, Marseille, France
| | - Eric Vivier
- Aix Marseille Université, CNRS, INSERM, Centre d'Immunologie de Marseille-Luminy, Marseille, France; Innate Pharma Research Laboratories, Innate Pharma, Marseille, France; APHM, Hôpital de la Timone, Marseille-Immunopôle, Marseille, France
| | - Emilie Narni-Mancinelli
- Aix Marseille Université, CNRS, INSERM, Centre d'Immunologie de Marseille-Luminy, Marseille, France.
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4
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Zhang L, Jiang T, Yang Y, Deng W, Lu H, Wang S, Liu R, Chang M, Wu S, Gao Y, Hao H, Shen G, Xu M, Chen X, Hu L, Yang L, Bi X, Lin Y, Lu Y, Jiang Y, Li M, Xie Y. Postpartum hepatitis and host immunity in pregnant women with chronic HBV infection. Front Immunol 2023; 13:1112234. [PMID: 36685527 PMCID: PMC9846060 DOI: 10.3389/fimmu.2022.1112234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 12/16/2022] [Indexed: 01/06/2023] Open
Abstract
In order to develop immune tolerant to the fetal, maternal immune system will have some modification comparing to the time before pregnancy. Immune tolerance starts and develops at the maternal placental interface. In innate immunity, decidual natural killer (dNK) cells, macrophages and dendritic cells play a key role in immue tolerance. In adaptive immunity, a moderate increase of number and immune inhibition function of regulatory T cells (Treg) are essential for immune tolerance. The trophoblast cells and immune cells expressing indoleamine 2,3-dioxygenase (IDO), the trophoblast cells expressing HLA-G, and Th1/Th2 shifting to Th2 dominant and Th17/Treg shifting to Treg domiant are in favor of maternal fetal immune tolerance. Steroids (estrogen and progesterone) and human chorionic gonadotropin (HCG) also participate in immune tolerance by inducing Treg cells or upregulating immunosuppressive cytokines. Most of the patients with chronic HBV infection are in the "HBV immune tolerance period" before pregnancy, and the liver disease is relatively stable during pregnancy. In chronic HBV infection women, after delivery, the relative immunosuppression in vivo is reversed, and Th1 is dominant in Th1/Th2 and Th17 is dominant in Th17/Treg balance. After delivery, the number of Treg decrease and NK cells increase in quantity and cytotoxicity in peripheral blood. Liver NK cells may cause liver inflammation through a non-antigen specific mechanism. After delivery, the number of CD8+ T cells will increase and HBV specific T cell response recovers from the disfunction in pregnancy. Under the background of postpartum inflammation, the rapid decrease of cortisol after delivery, and especially the enhancement of HBV specific T cell response induced by HBV DNA and cytokines, are the main reasons for postpartum hepatitis. HBeAg positive, especially HBeAg<700 S/CO, and HBV DNA>3-5Log10IU/ml are risk factors for postpartum hepatitis. Antiviral treatment in late pregnancy can reduce the incidence of mother to child transmission (MTCT) in chronic HBV infection women. Chronic HBV infection women have hepatitis both during pregnancy and more often in 12 weeks postpartum. It is generally agreed that postpartum hepatitis is mild symptoms and self-limited. Delaying drug withdrawal to 48 weeks can increase the seroconversion rate of HBeAg in delivery women with elevated alanine aminotransferase (ALT) in pregnancy.
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Affiliation(s)
- Lu Zhang
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Tingting Jiang
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Ying Yang
- Hepatology Department 2, Xingtai Second Hospital, Xingtai, China
| | - Wen Deng
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Huihui Lu
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China,Department of Obstetrics and Gynecology, Wuhan Children’s Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shiyu Wang
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Ruyu Liu
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Min Chang
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Shuling Wu
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yuanjiao Gao
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Hongxiao Hao
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Ge Shen
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Mengjiao Xu
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Xiaoxue Chen
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Leiping Hu
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Liu Yang
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Xiaoyue Bi
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yanjie Lin
- Department of Hepatology Division 2, Peking University Ditan Teaching Hospital, Beijing, China
| | - Yao Lu
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China,*Correspondence: Yao Lu, ; Yuyong Jiang, ; Minghui Li, ; Yao Xie,
| | - Yuyong Jiang
- Center of Integrative Medicine, Beijing Ditan Hospital, Capital Medical University, Beijing, China,*Correspondence: Yao Lu, ; Yuyong Jiang, ; Minghui Li, ; Yao Xie,
| | - Minghui Li
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China,Department of Hepatology Division 2, Peking University Ditan Teaching Hospital, Beijing, China,*Correspondence: Yao Lu, ; Yuyong Jiang, ; Minghui Li, ; Yao Xie,
| | - Yao Xie
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China,Department of Hepatology Division 2, Peking University Ditan Teaching Hospital, Beijing, China,*Correspondence: Yao Lu, ; Yuyong Jiang, ; Minghui Li, ; Yao Xie,
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Campbell NE, Deer EM, Herrock OT, LaMarca BB. The Role of Different Lymphoid Cell Populations in Preeclampsia Pathophysiology. KIDNEY360 2022; 3:1785-1794. [PMID: 36514732 PMCID: PMC9717666 DOI: 10.34067/kid.0001282022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 08/11/2022] [Indexed: 01/12/2023]
Abstract
Preeclampsia (PE), new-onset hypertension during pregnancy, affects up to 10% of pregnancies worldwide. Despite being the leading cause of maternal and fetal morbidity and mortality, PE has no cure beyond the delivery of the fetal-placental unit. Although the exact pathogenesis of PE is unclear, there is a strong correlation between chronic immune activation; intrauterine growth restriction; uterine artery resistance; dysregulation of the renin-angiotensin system. Which contributes to renal dysfunction; and the resulting hypertension during pregnancy. The genesis of PE is thought to begin with insufficient trophoblast invasion leading to reduced spiral artery remodeling, resulting in decreased placental perfusion and thereby causing placental ischemia. The ischemic placenta releases factors that shower the endothelium and contribute to peripheral vasoconstriction and chronic immune activation and oxidative stress. Studies have shown imbalances in proinflammatory and anti-inflammatory cell types in women with PE and in animal models used to examine mediators of a PE phenotype during pregnancy. T cells, B cells, and natural killer cells have all emerged as potential mediators contributing to the production of vasoactive factors, renal and endothelial dysfunction, mitochondrial dysfunction, and hypertension during pregnancy. The chronic immune activation seen in PE leads to a higher risk for other diseases, such as cardiovascular disease, CKD, dementia during the postpartum period, and PE during a subsequent pregnancy. The purpose of this review is to highlight studies demonstrating the role that different lymphoid cell populations play in the pathophysiology of PE. Moreover, we will discuss treatments focused on restoring immune balance or targeting specific immune mediators that may be potential strategies to improve maternal and fetal outcomes associated with PE.
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Affiliation(s)
- Nathan E Campbell
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Evangeline M Deer
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Owen T Herrock
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Babbette B LaMarca
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, Mississippi
- Department of Obstetrics and Gynecology, University of Mississippi Medical Center, Jackson, Mississippi
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Pan D, Liu Q, Du L, Yang Y, Jiang G. Polarization disorder of decidual NK cells in unexplained recurrent spontaneous abortion revealed by single-cell transcriptome analysis. Reprod Biol Endocrinol 2022; 20:108. [PMID: 35897028 PMCID: PMC9327377 DOI: 10.1186/s12958-022-00980-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 07/19/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Unexplained recurrent spontaneous abortion (URSA) is one of the most common diseases in pregnancy and is mainly caused by immune disorders. The foetus is similar to semiallogeneic maternal tissue, so the balance of immune tolerance must be dynamically maintained during pregnancy. Decidual natural killer (dNK) cells primarily mediate the immune tolerance microenvironment at the maternal-fetal interface. By using single-cell RNA sequencing (scRNA-seq) and high-throughput transcriptome sequencing analysis, we explored the characteristic distribution of dNK cells in URSA patients. METHODS Control maternal-fetal interface tissue (from normal pregnant women, n = 3) and case maternal-fetal interface tissue (from patients with URSA, n = 3) samples were analysed by scRNA-seq and high-throughput transcriptome sequencing. RESULTS By scRNA-seq, we demonstrated the maturation process of the transition of dNK cells from cytotoxic characteristics to immune tolerance in transcriptome analysis. Moreover, compared with normal pregnant women, serious disturbances in the polarization process of dNK cells were found in URSA. Simultaneously, the transcriptional level of the extracellular matrix (ECM) in URSA patients showed a significant decrease. The dNK cells interacted with extravillous trophoblasts to achieve immune-tolerant polarization. CONCLUSIONS Insufficient expression of KIRs during dNK cell differentiation might be a key reason why polarized dNK cells still had high cytotoxic reactivity in URSA patients. Abnormal expression of ECM may affect the interaction of dNK cells with EVTs, making dNK cells immature. Both resulted in maternal immune intolerance to the foetus during pregnancy.
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Affiliation(s)
- Dingchen Pan
- Obstetrics and Gynaecology Department, Shuguang Hospital of Shanghai University of Traditional Chinese Medicine, 528 Zhangheng Road, Shanghai, 201203, China
| | - Qian Liu
- Shuguang Clinical College, Shanghai University of Traditional Chinese Medicine, 528 Zhangheng Road, Shanghai, 201203, China
| | - Le Du
- Shuguang Clinical College, Shanghai University of Traditional Chinese Medicine, 528 Zhangheng Road, Shanghai, 201203, China
| | - Yang Yang
- Experiment Centre for Science and Technology, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Shanghai, 201203, China.
| | - Guojing Jiang
- Obstetrics and Gynaecology Department, Shuguang Hospital of Shanghai University of Traditional Chinese Medicine, 528 Zhangheng Road, Shanghai, 201203, China.
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Cristiani CM, Capone M, Garofalo C, Madonna G, Mallardo D, Tuffanelli M, Vanella V, Greco M, Foti DP, Viglietto G, Ascierto PA, Spits H, Carbone E. Altered Frequencies and Functions of Innate Lymphoid Cells in Melanoma Patients Are Modulated by Immune Checkpoints Inhibitors. Front Immunol 2022; 13:811131. [PMID: 35173725 PMCID: PMC8841353 DOI: 10.3389/fimmu.2022.811131] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 01/14/2022] [Indexed: 12/02/2022] Open
Abstract
Monoclonal antibodies targeting immune checkpoints improved clinical outcome of patients with malignant melanoma. However, the mechanisms are not fully elucidated. Since immune check-point receptors are also expressed by helper innate lymphoid cells (ILCs), we investigated the capability of immune checkpoints inhibitors to modulate ILCs in metastatic melanoma patients as well as melanoma cells effects on ILC functions. Here, we demonstrated that, compared to healthy donors, patients showed a higher frequency of total peripheral ILCs, lower percentages of CD117+ ILC2s and CD117+ ILCs as well as higher frequencies of CD117- ILCs. Functionally, melanoma patients also displayed an impaired TNFα secretion by CD117- ILCs and CD117+ ILCs. Nivolumab therapy reduced the frequency of total peripheral ILCs but increased the percentage of CD117- ILC2s and enhanced the capability of ILC2s and CD117+ ILCs to secrete IL-13 and TNFα, respectively. Before Nivolumab therapy, high CCL2 serum levels were associated with longer Overall Survival and Progression Free Survival. After two months of treatment, CD117- ILC2s frequency as well as serum concentrations of IL-6, CXCL8 and VEGF negatively correlated with both the parameters. Moreover, melanoma cells boosted TNFα production in all ILC subsets and increased the number of IL-13 producing ILC2s in vitro. Our work shows for the first time that PD-1 blockade is able to affect ILCs proportions and functions in melanoma patients and that a specific subpopulation is associated with the therapy response.
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Affiliation(s)
- Costanza Maria Cristiani
- Department of Experimental and Clinical Medicine, “Magna Graecia” University of Catanzaro, Catanzaro, Italy
- *Correspondence: Costanza Maria Cristiani, ; Paolo Antonio Ascierto,
| | - Mariaelena Capone
- Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli, Italy
| | - Cinzia Garofalo
- Department of Experimental and Clinical Medicine, “Magna Graecia” University of Catanzaro, Catanzaro, Italy
| | - Gabriele Madonna
- Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli, Italy
| | - Domenico Mallardo
- Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli, Italy
| | | | - Vito Vanella
- Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli, Italy
| | - Marta Greco
- Department of Health Sciences, “Magna Graecia” University of Catanzaro, Catanzaro, Italy
| | - Daniela Patrizia Foti
- Department of Experimental and Clinical Medicine, “Magna Graecia” University of Catanzaro, Catanzaro, Italy
| | - Giuseppe Viglietto
- Department of Experimental and Clinical Medicine, “Magna Graecia” University of Catanzaro, Catanzaro, Italy
| | - Paolo Antonio Ascierto
- Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Napoli, Italy
- *Correspondence: Costanza Maria Cristiani, ; Paolo Antonio Ascierto,
| | - Hergen Spits
- Department of Experimental Immunology, University Medical Centres (UMC), University of Amsterdam, Amsterdam, Netherlands
| | - Ennio Carbone
- Department of Experimental and Clinical Medicine, “Magna Graecia” University of Catanzaro, Catanzaro, Italy
- Department of Microbiology, Tumor and Cell Biology (MTC), Karolinska Institutet, Biomedicum, Stockholm, Sweden
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Shokouhifar A, Firouzi J, Nouri M, Sarab GA, Ebrahimi M. NK cell upraise in the dark world of cancer stem cells. Cancer Cell Int 2021; 21:682. [PMID: 34923966 PMCID: PMC8684645 DOI: 10.1186/s12935-021-02400-1] [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] [Received: 06/29/2021] [Accepted: 12/08/2021] [Indexed: 12/29/2022] Open
Abstract
One of the obstacles in treating different cancers, especially solid tumors, is cancer stem cells (CSCs) with their ability in resistance to chemo/radio therapy. The efforts for finding advanced treatments to overcome these cells have led to the emergence of advanced immune cell-based therapy (AICBT). Today, NK cells have become the center of attention since they have been proved to show an appropriate cytotoxicity against different cancer types as well as the capability of detecting and killing CSCs. Attempts for reaching an off-the-shelf source of NK cells have been made and resulted in the emergence of chimeric antigen receptor natural killer cells (CAR-NK cells). The CAR technology has then been used for generating more cytotoxic and efficient NK cells, which has increased the hope for cancer treatment. Since utilizing this advanced technology to target CSCs have been published in few studies, the present study has focused on discussing the characteristics of CSCs, which are detected and targeted by NK cells, the advantages and restrictions of using CAR-NK cells in CSCs treatment and the probable challenges in this process.
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Affiliation(s)
- Alireza Shokouhifar
- Department of Molecular Medicine, Genomic Research Center, Birjand University of Medical Sciences, Birjand, Iran.,Cellular & Molecular Research Center, Birjand University of Medical Sciences, Birjand, Iran.,Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, 16635-148, Tehran, Iran
| | - Javad Firouzi
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, 16635-148, Tehran, Iran.,Department of Tissue Engineering & Regenerative Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Masoumeh Nouri
- R&D Department, Royan Stem Cell Technology Co., Tehran, Iran
| | - Gholamreza Anani Sarab
- Cellular & Molecular Research Center, Birjand University of Medical Sciences, Birjand, Iran.
| | - Marzieh Ebrahimi
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, 16635-148, Tehran, Iran. .,Department of Regenerative Medicine, Cell Science Research Centre, Royan Institute for Stem Cell Biology and Technology, ACECR, 14155-4364, Tehran, Iran.
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9
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Endogenous control of inflammation characterizes pregnant women with asymptomatic or paucisymptomatic SARS-CoV-2 infection. Nat Commun 2021; 12:4677. [PMID: 34326336 PMCID: PMC8322155 DOI: 10.1038/s41467-021-24940-w] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Accepted: 07/12/2021] [Indexed: 02/07/2023] Open
Abstract
SARS-CoV-2 infection can affect all human beings, including pregnant women. Thus, understanding the immunological changes induced by the virus during pregnancy is nowadays of pivotal importance. Here, using peripheral blood from 14 pregnant women with asymptomatic or mild SARS-CoV-2 infection, we investigate cell proliferation and cytokine production, measure plasma levels of 62 cytokines, and perform a 38-parameter mass cytometry analysis. Our results show an increase in low density neutrophils but no lymphopenia or gross alterations of white blood cells, which display normal levels of differentiation, activation or exhaustion markers and show well preserved functionality. Meanwhile, the plasma levels of anti-inflammatory cytokines such as interleukin (IL)-1RA, IL-10 and IL-19 are increased, those of IL-17, PD-L1 and D-dimer are decreased, but IL-6 and other inflammatory molecules remain unchanged. Our profiling of antiviral immune responses may thus help develop therapeutic strategies to avoid virus-induced damages during pregnancy.
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10
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Travis OK, Baik C, Tardo GA, Amaral L, Jackson C, Greer M, Giachelli C, Ibrahim T, Herrock OT, Williams JM, Cornelius DC. Adoptive transfer of placental ischemia-stimulated natural killer cells causes a preeclampsia-like phenotype in pregnant rats. Am J Reprod Immunol 2021; 85:e13386. [PMID: 33315281 PMCID: PMC8131208 DOI: 10.1111/aji.13386] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 10/21/2020] [Accepted: 12/09/2020] [Indexed: 12/14/2022] Open
Abstract
PROBLEM The Reduced Uterine Perfusion Pressure (RUPP) rat model of placental ischemia recapitulates many characteristics of preeclampsia including maternal hypertension, intrauterine growth restriction (IUGR), and increased cytolytic natural killer cells (cNKs). While we have previously shown a 5-fold higher cytotoxicity of RUPP NKs versus normal pregnant NKs, their role in RUPP pathophysiology remains unclear. In this study, we tested the hypotheses that (1) adoptive transfer of RUPP-stimulated NKs will induce maternal hypertension and IUGR in normal pregnant control (Sham) rats and (2) adoptive transfer of Sham NKs will attenuate maternal hypertension and IUGR in RUPP rats. METHOD OF STUDY On gestation day (GD)14, vehicle or 5 × 106 RUPP NKs were infused i.v. into a subset of Sham rats (Sham+RUPP NK), and vehicle or 5 × 106 Sham NKs were infused i.v. into a subset of RUPP rats (RUPP+Sham NK; n = 12/group). On GD18, Uterine Artery Resistance Index (UARI) was measured. On GD19, mean arterial pressure (MAP) was measured, animals were sacrificed, and blood and tissues were collected for analysis. RESULTS Adoptive transfer of RUPP NKs into Sham rats resulted in elevated NK activation, UARI, placental oxidative stress, and preproendothelin expression as well as reduced circulating nitrate/nitrite. This led to maternal hypertension and IUGR. RUPP recipients of Sham NKs demonstrated normalized NK activation, sFlt-1, circulating and placental VEGF, and UARI, which led to improved maternal blood pressure and normal fetal growth. CONCLUSION These data suggest a direct role for cNKs in causing preeclampsia pathophysiology and a role for normal NKs to improve maternal outcomes and IUGR during late gestation.
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Affiliation(s)
- Olivia K Travis
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center
| | - Cedar Baik
- Department of Emergency Medicine University of Mississippi Medical Center
| | - Geilda A Tardo
- Department of Emergency Medicine University of Mississippi Medical Center
| | - Lorena Amaral
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center
| | - Carmilya Jackson
- Department of Emergency Medicine University of Mississippi Medical Center
| | - Mallory Greer
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center
| | - Chelsea Giachelli
- Department of Emergency Medicine University of Mississippi Medical Center
| | - Tarek Ibrahim
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center
| | - Owen T. Herrock
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center
| | - Jan M Williams
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center
| | - Denise C Cornelius
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center
- Department of Emergency Medicine University of Mississippi Medical Center
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11
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Vo DN, Constantinides M, Allende-Vega N, Alexia C, Cartron G, Villalba M. Dissecting the NK Cell Population in Hematological Cancers Confirms the Presence of Tumor Cells and Their Impact on NK Population Function. Vaccines (Basel) 2020; 8:vaccines8040727. [PMID: 33276644 PMCID: PMC7761578 DOI: 10.3390/vaccines8040727] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 11/18/2020] [Accepted: 11/27/2020] [Indexed: 02/06/2023] Open
Abstract
The lymphocyte lineage natural killer (NK) cell is part of the innate immune system and protects against pathogens and tumor cells. NK cells are the main cell effectors of the monoclonal antibodies (mAbs) that mediates antibody-dependent cell cytotoxicity (ADCC). Hence, it is relevant to understand NK physiology and status to investigate the biological effect of mAbs in the clinic. NK cells are heterogeneous with multiple subsets that may have specific activity against different attacks. The presence of viral-sculpted NK cell populations has already been described, but the presence of cancer-sculpted NK cells remains unknown. Cancer induces a broad NK cell dysfunction, which has not been linked to a specific population. Here, we investigated the NK cell population by Uniform Manifold Approximation and Projection (UMAP) embed maps in Hodgkin lymphoma (HL) and acute myeloid leukemia (AML) patients at diagnosis and at least 30 days after treatment, which correlates with tumor cell clearance. We found that the NK lineage largely responded to the tumor by generating antitumor NK cells and renewing the population with a subset of immature NK cells. However, we failed to identify a specific "memory-like" subset with the NK cell markers used. Moreover, in patients in relapse, we found essentially the same NK populations as those found at diagnosis, suggesting that NK cells equally respond to the first or second tumor rise. Finally, we observed that previous cytomegalovirus (CMV) infection largely affects the tumor-associated changes in NK population, but the CMV-associated CD57+NKG2C+ NK cell population does not appear to play any role in tumor immunity.
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Affiliation(s)
- Dang-Nghiem Vo
- IRMB, University Montpellier, INSERM, 34295 Montpellier, France; (D.-N.V.); (M.C.); (N.A.-V.); (C.A.)
| | - Michael Constantinides
- IRMB, University Montpellier, INSERM, 34295 Montpellier, France; (D.-N.V.); (M.C.); (N.A.-V.); (C.A.)
- IRMB, CHU Montpellier, 34295 Montpellier, France
| | - Nerea Allende-Vega
- IRMB, University Montpellier, INSERM, 34295 Montpellier, France; (D.-N.V.); (M.C.); (N.A.-V.); (C.A.)
| | - Catherine Alexia
- IRMB, University Montpellier, INSERM, 34295 Montpellier, France; (D.-N.V.); (M.C.); (N.A.-V.); (C.A.)
| | - Guillaume Cartron
- Département d’Hématologie Clinique, CHU Montpellier, 34295 Montpellier, France;
| | - Martin Villalba
- IRMB, University Montpellier, INSERM, 34295 Montpellier, France; (D.-N.V.); (M.C.); (N.A.-V.); (C.A.)
- IRMB, CHU Montpellier, 34295 Montpellier, France
- IRMB, University Montpellier, INSERM, CNRS, CHU Montpellier, 34295 Montpellier, France
- Correspondence: ; Tel.: +33-467-330465; Fax: +33-467-330113
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12
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Travis OK, White D, Baik C, Giachelli C, Thompson W, Stubbs C, Greer M, Lemon JP, Williams JM, Cornelius DC. Interleukin-17 signaling mediates cytolytic natural killer cell activation in response to placental ischemia. Am J Physiol Regul Integr Comp Physiol 2020; 318:R1036-R1046. [PMID: 32320265 DOI: 10.1152/ajpregu.00285.2019] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
T-helper (TH)17s, IL-17, and cytolytic natural killer cells (cNKs) are increased in preeclampsia and contribute to the hypertension, inflammation, and fetal growth restriction that occurs in response to placental ischemia in the reduced uterine perfusion pressure (RUPP) rat model of preeclampsia. As IL-17 stimulates NK cytotoxicity in vitro, we tested the hypothesis that IL-17 inhibition in RUPP rats would decrease cNK activation as a mechanism to improve maternal and fetal outcomes. On gestation day (GD) 14, rats undergoing RUPP received a miniosmotic pump infusing IL-17RC (100 pg/day), a soluble IL-17 receptor (RUPP + IL-17RC). On GD19, mean arterial pressure (MAP) was measured in normal pregnant (NP), RUPP, and RUPP + IL-17RC rats (n = 10-12/group), animals were euthanized, and blood and tissues were collected for analysis. MAP was 30% higher in RUPP compared with NP (P < 0.0001) and was 12% lower in RUPP + IL-17RC (P = 0.0007 vs. RUPP). Placental cytolytic NK cells were 132% higher in RUPP than in NP (P = 0.04 vs. NP) and were normalized in RUPP + IL-17RC (P = 0.03 vs. RUPP). Placental levels of TNF-α, a cNK-secreted cytokine, and macrophage inflammatory protein-3α (MIP-3α), a cNK chemokine, were higher in RUPP vs. NP and lower after IL-17 blockade. Placental VEGF was lower in RUPP vs. NP and was normalized in RUPP + IL-17RC. In vitro cytolytic activity of RUPP placental NKs was higher compared with NP and was blunted in RUPP + IL-17RC NKs. Finally, both fetal weight and placental weight were lower in RUPP compared with NP, and were improved in RUPP + IL-17RC. These data identify IL-17 as a mediator of cNK activation in response to placental ischemia during pregnancy.
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Affiliation(s)
- Olivia K Travis
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Dakota White
- Department of Emergency Medicine, University of Mississippi Medical Center, Jackson, Mississippi
| | - Cedar Baik
- Department of Emergency Medicine, University of Mississippi Medical Center, Jackson, Mississippi
| | - Chelsea Giachelli
- Department of Emergency Medicine, University of Mississippi Medical Center, Jackson, Mississippi
| | - Willie Thompson
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Cassandra Stubbs
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Mallory Greer
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi
| | - James P Lemon
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Jan Michael Williams
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Denise C Cornelius
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi.,Department of Emergency Medicine, University of Mississippi Medical Center, Jackson, Mississippi
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13
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Stojanovska V, Zenclussen AC. Innate and Adaptive Immune Responses in HELLP Syndrome. Front Immunol 2020; 11:667. [PMID: 32351511 PMCID: PMC7174768 DOI: 10.3389/fimmu.2020.00667] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Accepted: 03/24/2020] [Indexed: 12/11/2022] Open
Abstract
Innate and adaptive immune involvement in hemolysis, elevated liver enzymes and low platelet (HELLP) syndrome is an understudied field, although it is of high clinical importance. This syndrome implies a risk of serious morbidity and mortality to both the mother and the fetus during pregnancy. It was proposed that HELLP syndrome occurs in a circulatory inflammatory milieu, that might in turn participate in a complex interplay between the secreted inflammatory immunomodulators and immune cell surface receptors. Meanwhile, reported immune cell attenuation during HELLP may consequently lead to a prolonged immunoactivation and tissue damage. In this regard, learning more about the immune components of this syndrome should widen the understanding of the HELLP pathophysiology and eventually enable development of novel immune-based therapeutics. This review aims to summarize and discuss the recent and previous findings of the innate and adaptive immune responses during HELLP in order to update the current knowledge of the immune involvement in HELLP pathogenesis.
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Affiliation(s)
- Violeta Stojanovska
- Experimental Obstetrics and Gynecology, Medical Faculty, Otto von Guericke University Magdeburg, Magdeburg, Germany
| | - Ana Claudia Zenclussen
- Experimental Obstetrics and Gynecology, Medical Faculty, Otto von Guericke University Magdeburg, Magdeburg, Germany
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14
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Cristiani CM, Garofalo C, Passacatini LC, Carbone E. New avenues for melanoma immunotherapy: Natural Killer cells? Scand J Immunol 2020; 91:e12861. [PMID: 31879979 DOI: 10.1111/sji.12861] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 12/18/2019] [Accepted: 12/19/2019] [Indexed: 12/17/2023]
Abstract
Human solid malignant tumours may be particularly resistant to conventional therapies. Among solid tumours, immunological features of cutaneous melanoma have been well characterized in the past and today melanoma patients are routinely treated with the anti-immune checkpoints immunotherapy that has completely changed metastatic melanoma treatment and prognosis. Two cytotoxic cell populations may lead to the physical elimination of tumour cell targets: cytotoxic T lymphocytes (CTLs) and natural killer (NK) cells. Tumour recognition by CTLs depends on major histocompatibility complex (MHC) class I molecules, while NK cells recognize tumours expressing low or null levels of MHC class I molecules. Despite this well-established complementarity, NK cells are still left behind in the optimization of innovative immunotherapy approaches. NK cells are members of innate lymphoid cells (ILCs) that play a critical role in early host defence against invading pathogens and transformed cells. Recent findings suggest that NK cell frequencies directly correlate with the overall survival of ipilimumab-treated melanoma patients. Furthermore, in vitro and in vivo evidences indicate that NK cells can selectively kill cancer stem cells, reducing tumour size and delaying metastatic progression. The aim of this review is to provide a survey of the evidences indicating NK cells as an excellent candidate to complement the newest solid tumour immunotherapy approaches.
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Affiliation(s)
- Costanza Maria Cristiani
- Department of Experimental and Clinical Medicine, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
| | - Cinzia Garofalo
- Department of Experimental and Clinical Medicine, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
| | - Lucia Carmela Passacatini
- Department of Experimental and Clinical Medicine, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
| | - Ennio Carbone
- Department of Experimental and Clinical Medicine, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
- Department of Microbiology Tumor and Cell Biology (MTC), Karolinska Institutet, Biomedicum, Stockholm, Sweden
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15
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Cruz M, Alecsandru D, García-Velasco JA, Requena A. Use of granulocyte colony-stimulating factor in ART treatment does not increase the risk of adverse perinatal outcomes. Reprod Biomed Online 2019; 39:976-980. [DOI: 10.1016/j.rbmo.2019.09.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Revised: 09/11/2019] [Accepted: 09/13/2019] [Indexed: 11/15/2022]
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16
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Mazarzaei A, Vafaei M, Ghasemian A, Mirforughi SA, Rajabi Vardanjani H, Alwan NAS. Memory and CAR-NK cell-based novel approaches for HIV vaccination and eradication. J Cell Physiol 2019; 234:14812-14817. [PMID: 30779120 DOI: 10.1002/jcp.28280] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Revised: 11/23/2018] [Accepted: 11/30/2018] [Indexed: 01/24/2023]
Abstract
Human immunodeficiency virus (HIV) is one of the critical infectious agents with thousands of newly infected people worldwide. High mutational capability and rapid diversification, inhibition of humoral and cellular immune responses, and thus inability for recognition of an immunogenic region in the viral envelope by the immune system are major challenges. Natural killer (NK) cells are multifunctional, playing a key role in the identification and elimination of HIV-infected cells. These cells identify and eliminate virus-infected cells in a multilateral manner, such as ligand stress, antibody-dependent cell cytotoxicity (ADCC), T follicular helper (Tfh), and the activation of most of the stimulatory receptors. Moreover, these cells release cytokines leading to the activation of cytotoxic lymphocytes (CTLs) and dendritic cells (DCs), contributing to efficient viral elimination. Some subsets of NK cells exhibit putatively enhanced effector functions against viruses following vaccination easily expanded and identified by NK cell lines culture. Furthermore, NK cells promote the elimination of HIV-infected cells which reduce the expression of major histocompatibility complex (MHC) molecules. Memory NK cells have higher functionality and renewable potential. A pioneering strategy to establish an efficacious HIV vaccine would include stimulation of the accumulation and long-term maintenance of these HIV-reactive NK cells. CAR-NK (chimeric antigen receptor-natural killer) cells-based antiviral therapies have emerged as novel approaches with the ability of antigen recognition and more advantages than CAR-T (chimeric antigen receptor-T) cells. Recent development of induced pluripotent stem cell (iPSC)-derived NK cells with enhanced activity and efficiency conferred a promising insight into CAR-NK cell-based therapies. Therefore, memory and CAR-NK cells-based approaches can emerge as novel strategies providing implications for HIV vaccine design and therapy.
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Affiliation(s)
- Abdulbaset Mazarzaei
- Department of Immunology, Faculty of Medicine, AJA University of Medical Science, Tehran, Iran
| | - Mahtab Vafaei
- Department of Virology Laboratory Sciences, Keyvan Virology Laboratory, Tehran, Iran
| | - Abdolmajid Ghasemian
- Department of Biology, Central Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Seyede Amene Mirforughi
- Social Determinants of Health Research Center, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Hassan Rajabi Vardanjani
- Social Determinants of Health Research Center, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Nada A S Alwan
- Professor of Pathology, Director, National Cancer Research Center, Baghdad University, Baghdad, Iraq
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17
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Olmos-Ortiz A, Flores-Espinosa P, Mancilla-Herrera I, Vega-Sánchez R, Díaz L, Zaga-Clavellina V. Innate Immune Cells and Toll-like Receptor-Dependent Responses at the Maternal-Fetal Interface. Int J Mol Sci 2019; 20:ijms20153654. [PMID: 31357391 PMCID: PMC6695670 DOI: 10.3390/ijms20153654] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Revised: 06/26/2019] [Accepted: 06/28/2019] [Indexed: 12/14/2022] Open
Abstract
During pregnancy, the placenta, the mother and the fetus exploit several mechanisms in order to avoid fetal rejection and to maintain an immunotolerant environment throughout nine months. During this time, immune cells from the fetal and maternal compartments interact to provide an adequate defense in case of an infection and to promote a tolerogenic milieu for the fetus to develop peacefully. Trophoblasts and decidual cells, together with resident natural killer cells, dendritic cells, Hofbauer cells and other macrophages, among other cell types, contribute to the modulation of the uterine environment to sustain a successful pregnancy. In this review, the authors outlined some of the various roles that the innate immune system plays at the maternal-fetal interface. First, the cell populations that are recruited into gestational tissues and their immune mechanisms were examined. In the second part, the Toll-like receptor (TLR)-dependent immune responses at the maternal-fetal interface was summarized, in terms of their specific cytokine/chemokine/antimicrobial peptide expression profiles throughout pregnancy.
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Affiliation(s)
- Andrea Olmos-Ortiz
- Departamento de Inmunobioquímica, Instituto Nacional de Perinatología Isidro Espinosa de los Reyes, Ciudad de México 11000, Mexico
| | - Pilar Flores-Espinosa
- Departamento de Inmunobioquímica, Instituto Nacional de Perinatología Isidro Espinosa de los Reyes, Ciudad de México 11000, Mexico
| | - Ismael Mancilla-Herrera
- Departamento de Infectología e Inmunología, Instituto Nacional de Perinatología Isidro Espinosa de los Reyes, Ciudad de México 11000, Mexico
| | - Rodrigo Vega-Sánchez
- Departamento de Nutrición y Bioprogramación, Instituto Nacional de Perinatología Isidro Espinosa de los Reyes, Ciudad de México 11000, Mexico
| | - Lorenza Díaz
- Departamento de Biología de la Reproducción, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México 14080, Mexico
| | - Verónica Zaga-Clavellina
- Departamento de Fisiología y Desarrollo Celular, Instituto Nacional de Perinatología Isidro Espinosa de los Reyes, Ciudad de México 11000, Mexico.
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18
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Stamatiades EG, Li MO. Tissue-resident cytotoxic innate lymphoid cells in tumor immunosurveillance. Semin Immunol 2019; 41:101269. [PMID: 30904283 DOI: 10.1016/j.smim.2019.03.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 02/28/2019] [Accepted: 03/04/2019] [Indexed: 02/06/2023]
Abstract
Innate lymphocytes play an important role in maintaining tissue homeostasis at steady state and during inflammation. The population of innate lymphocytes is incredibly diverse and heterogeneous with the successive identification of new subsets including innate lymphoid cells that arise from progenitors distinct from those of natural killer cells. Although generally considered as T helper-like lymphocytes, innate lymphoid cells with cytotoxic potential can be identified in many tissues. The tissue-resident cytotoxic innate lymphocytes derived from innate lymphoid cell and/or natural killer cell lineages are well positioned in sensing malignant transformation and initiating antitumor immunity. This review provides an overview of innate lymphocyte biology and discuss their roles in tumor immunosurveillance.
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Affiliation(s)
| | - Ming O Li
- Immunology Program, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA.
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19
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Vujanovic L, Chuckran C, Lin Y, Ding F, Sander CA, Santos PM, Lohr J, Mashadi-Hossein A, Warren S, White A, Huang A, Kirkwood JM, Butterfield LH. CD56 dim CD16 - Natural Killer Cell Profiling in Melanoma Patients Receiving a Cancer Vaccine and Interferon-α. Front Immunol 2019; 10:14. [PMID: 30761123 PMCID: PMC6361792 DOI: 10.3389/fimmu.2019.00014] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Accepted: 01/04/2019] [Indexed: 12/31/2022] Open
Abstract
Natural killer (NK) cells are innate cytotoxic and immunoregulatory lymphocytes that have a central role in anti-tumor immunity and play a critical role in mediating cellular immunity in advanced cancer immunotherapies, such as dendritic cell (DC) vaccines. Our group recently tested a novel recombinant adenovirus-transduced autologous DC-based vaccine that simultaneously induces T cell responses against three melanoma-associated antigens for advanced melanoma patients. Here, we examine the impact of this vaccine as well as the subsequent systemic delivery of high-dose interferon-α2b (HDI) on the circulatory NK cell profile in melanoma patients. At baseline, patient NK cells, particularly those isolated from high-risk patients with no measurable disease, showed altered distribution of CD56dim CD16+ and CD56dim CD16− NK cell subsets, as well as elevated serum levels of immune suppressive MICA, TN5E/CD73 and tactile/CD96, and perforin. Surprisingly, patient NK cells displayed a higher level of activation than those from healthy donors as measured by elevated CD69, NKp44 and CCR7 levels, and enhanced K562 killing. Elevated cytolytic ability strongly correlated with increased representation of CD56dim CD16+ NK cells and amplified CD69 expression on CD56dim CD16+ NK cells. While intradermal DC immunizations did not significantly impact circulatory NK cell activation and distribution profiles, subsequent HDI injections enhanced CD56bright CD16− NK cell numbers when compared to patients that did not receive HDI. Phenotypic analysis of tumor-infiltrating NK cells showed that CD56dim CD16− NK cells are the dominant subset in melanoma tumors. NanoString transcriptomic analysis of melanomas resected at baseline indicated that there was a trend of increased CD56dim NK cell gene signature expression in patients with better clinical response. These data indicate that melanoma patient blood NK cells display elevated activation levels, that intra-dermal DC immunizations did not effectively promote systemic NK cell responses, that systemic HDI administration can modulate NK cell subset distributions and suggest that CD56dim CD16− NK cells are a unique non-cytolytic subset in melanoma patients that may associate with better patient outcome.
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Affiliation(s)
- Lazar Vujanovic
- University of Pittsburgh Hillman Cancer Center, Pittsburgh, PA, United States.,Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - Christopher Chuckran
- Department of Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - Yan Lin
- University of Pittsburgh Hillman Cancer Center, Pittsburgh, PA, United States.,Department of Biostatistics, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - Fei Ding
- University of Pittsburgh Hillman Cancer Center, Pittsburgh, PA, United States.,Department of Biostatistics, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - Cindy A Sander
- University of Pittsburgh Hillman Cancer Center, Pittsburgh, PA, United States.,Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - Patricia M Santos
- University of Pittsburgh Hillman Cancer Center, Pittsburgh, PA, United States.,Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - Joel Lohr
- Department of Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | | | - Sarah Warren
- NanoString Technologies, Seattle, WA, United States
| | - Andy White
- NanoString Technologies, Seattle, WA, United States
| | - Alan Huang
- NanoString Technologies, Seattle, WA, United States
| | - John M Kirkwood
- University of Pittsburgh Hillman Cancer Center, Pittsburgh, PA, United States.,Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - Lisa H Butterfield
- University of Pittsburgh Hillman Cancer Center, Pittsburgh, PA, United States.,Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States.,Department of Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States.,Department of Surgery, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
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20
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Chou C, Li MO. Tissue-Resident Lymphocytes Across Innate and Adaptive Lineages. Front Immunol 2018; 9:2104. [PMID: 30298068 PMCID: PMC6160555 DOI: 10.3389/fimmu.2018.02104] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Accepted: 08/28/2018] [Indexed: 01/08/2023] Open
Abstract
Lymphocytes are an integral component of the immune system. Classically, all lymphocytes were thought to perpetually recirculate between secondary lymphoid organs and only traffic to non-lymphoid tissues upon activation. In recent years, a diverse family of non-circulating lymphocytes have been identified. These include innate lymphocytes, innate-like T cells and a subset of conventional T cells. Spanning the innate-adaptive spectrum, these tissue-resident lymphocytes carry out specialized functions and cross-talk with other immune cell types to maintain tissue integrity and homeostasis both at the steady state and during pathological conditions. In this review, we provide an overview of the heterogeneous tissue-resident lymphocyte populations, discuss their development, and highlight their functions both in the context of microbial infection and cancer.
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Affiliation(s)
- Chun Chou
- Immunology Program, Memorial Sloan Kettering Cancer Center, New York, NY, United States
| | - Ming O Li
- Immunology Program, Memorial Sloan Kettering Cancer Center, New York, NY, United States
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21
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Zhao HF, Zhang Y, Li Z, Zhou J, Zu YL, Yu FK, Gui RR, Wei XD, Song YP. [Effect of stopping tyrosine kinase inhibitors during pregnancy on disease status and reproductive outcomes among patients with chronic myeloid leukemia]. ZHONGHUA XUE YE XUE ZA ZHI = ZHONGHUA XUEYEXUE ZAZHI 2018; 39:540-545. [PMID: 30122011 PMCID: PMC7342204 DOI: 10.3760/cma.j.issn.0253-2727.2018.07.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Indexed: 11/05/2022]
Abstract
Objective: To explore the pregnancy outcome and disease status among patients with chronic myeloid leukemia (CML) treated with tyrosine kinase inhibitor (TKI) when they stopped TKI treatment during pregnancy. Methods: The clinical characteristics, reproductive outcomes and disease status of the patients who stopped TKI due to pregnancy between November 2004 to November 2017 were retrospectively collected. Results: A total of 14 CML patients in chronic phase (CML-CP), 12 patients were Sokal-low-risk. The median time of TKI treatment was 46.5 (15-123) months before the drug was stopped. The median age at the time of pregnancy was 29 (24-32) years. The median time of TKI exposure was 4 (0-9) weeks in 12 accidental pregnancies. Outcomes were available for 13 pregnancies, 9 cases (69.2%) delivered healthy babies, 1 case (7.7%) delivered polydactylia malformation baby, 3 cases (23.1%) had spontaneous abortion. The last one was still in pregnancy (no organ malformations were observed in color Doppler ultrasound). At the end of the follow up date, 10 children developed normal, the median age was 14 (0.7-65) months. Of the 14 patients who stopped TKI, 7 in complete molecular response (CMR), 3 in MR(4) (BCR-ABL(IS) <0.01%, ABL transcript >10 000), 2 in major molecular response (MMR), 2 in complete cytogenetic response (CCyR). The median time of TKI discontinuation during pregnancy was 33.5 (4-40) weeks. At the end of pregnancy, 4 cases were in CMR, 4 in MR(4), 1 in MMR and 4 in CCyR. No patients lost CCyR and complete hematologic remission. Conclusions: During the treatment of imatinib and Nilotinib, unplanned pregnancy may have a normal infant, but may lead to spontaneous abortion and congenital malformations. Female of CML-CP who had sustained and stable MMR at least 24 months and Sokal-low-risk had higher safety factor discontinued TKI during pregnancy, but still had a risk of increasing tumor load, so monitored the level of BCR-ABL of peripheral blood monthly during pregnancy is necessary.
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Affiliation(s)
- H F Zhao
- Department of Hematology, Henan Cancer Hospital, the Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
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22
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Reyes L, Phillips P, Wolfe B, Golos TG, Walkenhorst M, Progulske-Fox A, Brown M. Porphyromonas gingivalis and adverse pregnancy outcome. J Oral Microbiol 2017; 10:1374153. [PMID: 29291034 PMCID: PMC5646603 DOI: 10.1080/20002297.2017.1374153] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Accepted: 08/23/2017] [Indexed: 01/12/2023] Open
Abstract
Porphyromonas gingivalis is a Gram-negative, anaerobic bacterium considered to be an important pathogen of periodontal disease that is also implicated in adverse pregnancy outcome (APO). Until recently, our understanding of the role of P. gingivalis in APO has been limited and sometimes contradictory. The purpose of this review is to provide an overview of past and current research on P. gingivalis that addresses some of the controversies concerning the role of this organism in the pathogenesis of APO.
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Affiliation(s)
- Leticia Reyes
- Department of Pathobiological Sciences, School of Veterinary Medicine, University of Wisconsin - Madison, Madison, WI, USA
| | - Priscilla Phillips
- Microbiology & Immunology, A.T. Still University of Health Sciences, Kirksville College of Osteopathic Medicine, Kirksville, MO, USA
| | - Bryce Wolfe
- Wisconsin National Primate Research Center, University of Wisconsin - Madison, Madison, WI, USA.,Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin - Madison, Madison, WI, USA
| | - Thaddeus G Golos
- Wisconsin National Primate Research Center, University of Wisconsin - Madison, Madison, WI, USA.,Department of Comparative Biosciences, School of Veterinary Medicine, University of Wisconsin - Madison, Madison, WI, USA
| | - Molly Walkenhorst
- Microbiology & Immunology, A.T. Still University of Health Sciences, Kirksville College of Osteopathic Medicine, Kirksville, MO, USA
| | - Ann Progulske-Fox
- Department of Oral Microbiology, Center for Molecular Microbiology, University of Florida, Gainesville, FL, USA
| | - Mary Brown
- Infectious Disease and Immunology, College of Veterinary Medicine and D. H. Barron Reproductive and Perinatal Biology Research Program, University of Florida, Gainesville, FL, USA
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23
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Gong H, Chen Y, Xu J, Xie X, Yu D, Yang B, Kuang H. The regulation of ovary and conceptus on the uterine natural killer cells during early pregnancy. Reprod Biol Endocrinol 2017; 15:73. [PMID: 28874155 PMCID: PMC5585937 DOI: 10.1186/s12958-017-0290-1] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2017] [Accepted: 08/25/2017] [Indexed: 01/28/2023] Open
Abstract
Uterine natural killer (uNK) cells are short-lived, terminally differentiated and the most abundant lymphocytes in the uterus which play a crucial role in the spiral arteriole modification and establishment of successful pregnancy. Dysregulation of uNK cells has been linked to gestational implications such as recurrent pregnancy loss, preeclampsia and fetal growth retardation. There is evidence showing that progesterone and estrogen can regulate the recruitment, proliferation, differentiation and function of uNK cells via direct action on intracellular nuclear receptors or through intermediary cells in the uterus during early pregnancy. As the deepening of related research in this field, the role of conceptus in such regulation has received extensive attention, it utilizes endocrine signaling (hCG), juxtacrine signaling (HLA-C, HLA-E, HLA-G) and paracrine signaling (cytokines) to facilitate the activities of uNK cells. In addition, under the influence of ovarian hormones, conceptus can increase expression of PIBF and HLA-G molecules to reduce cytotoxicity of uNK cells and promote angiogenesis. In this review, we aim to concentrate on the novel findings of ovarian hormones in the regulation of uNK cells, emphasize the regulatory role of conceptus on uNK cells and highlight the proposed issues for future research in the field.
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Affiliation(s)
- Han Gong
- 0000 0001 2182 8825grid.260463.5Department of Physiology and Jiangxi Provincial Key Laboratory of Reproductive Physiology and Pathology, Basic Medical College, Nanchang University, Nanchang, Jiangxi 330006 People’s Republic of China
- 0000 0001 2182 8825grid.260463.5Department of Clinic medicine, School of Queen Mary, Nanchang University, Nanchang, Jiangxi 330006 People’s Republic of China
| | - Yilu Chen
- 0000 0001 2182 8825grid.260463.5Department of Physiology and Jiangxi Provincial Key Laboratory of Reproductive Physiology and Pathology, Basic Medical College, Nanchang University, Nanchang, Jiangxi 330006 People’s Republic of China
| | - Jingjie Xu
- 0000 0001 2182 8825grid.260463.5Department of Physiology and Jiangxi Provincial Key Laboratory of Reproductive Physiology and Pathology, Basic Medical College, Nanchang University, Nanchang, Jiangxi 330006 People’s Republic of China
| | - Xingxing Xie
- 0000 0001 2182 8825grid.260463.5Department of Physiology and Jiangxi Provincial Key Laboratory of Reproductive Physiology and Pathology, Basic Medical College, Nanchang University, Nanchang, Jiangxi 330006 People’s Republic of China
| | - Dainan Yu
- 0000 0001 2182 8825grid.260463.5Department of Physiology and Jiangxi Provincial Key Laboratory of Reproductive Physiology and Pathology, Basic Medical College, Nanchang University, Nanchang, Jiangxi 330006 People’s Republic of China
| | - Bei Yang
- 0000 0001 2182 8825grid.260463.5Department of Physiology and Jiangxi Provincial Key Laboratory of Reproductive Physiology and Pathology, Basic Medical College, Nanchang University, Nanchang, Jiangxi 330006 People’s Republic of China
| | - Haibin Kuang
- 0000 0001 2182 8825grid.260463.5Department of Physiology and Jiangxi Provincial Key Laboratory of Reproductive Physiology and Pathology, Basic Medical College, Nanchang University, Nanchang, Jiangxi 330006 People’s Republic of China
- 0000 0001 2182 8825grid.260463.5Department of Physiology, Basic Medical College, Nanchang University, Nanchang, Jiangxi 330006 People’s Republic of China
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