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Azizoglu ZB, Babayeva R, Haskologlu ZS, Acar MB, Ayaz-Guner S, Okus FZ, Alsavaf MB, Can S, Basaran KE, Canatan MF, Ozcan A, Erkmen H, Leblebici CB, Yilmaz E, Karakukcu M, Kose M, Canoz O, Özen A, Karakoc-Aydiner E, Ceylaner S, Gümüş G, Per H, Gumus H, Canatan H, Ozcan S, Dogu F, Ikinciogullari A, Unal E, Baris S, Eken A. DIAPH1-Deficiency is Associated with Major T, NK and ILC Defects in Humans. J Clin Immunol 2024; 44:175. [PMID: 39120629 PMCID: PMC11315734 DOI: 10.1007/s10875-024-01777-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2024] [Accepted: 07/26/2024] [Indexed: 08/10/2024]
Abstract
Loss of function mutations in Diaphanous related formin 1 (DIAPH1) are associated with seizures, cortical blindness, and microcephaly syndrome (SCBMS) and are recently linked to combined immunodeficiency. However, the extent of defects in T and innate lymphoid cells (ILCs) remain unexplored. Herein, we characterized the primary T, natural killer (NK) and helper ILCs of six patients carrying two novel loss of function mutation in DIAPH1 and Jurkat cells after DIAPH1 knockdown. Mutations were identified by whole exome sequencing. T-cell immunophenotyping, proliferation, migration, cytokine signaling, survival, and NK cell cytotoxicity were studied via flow cytometry-based assays, confocal microscopy, and real-time qPCR. CD4+ T cell proteome was analyzed by mass spectrometry. p.R351* and p.R322*variants led to a significant reduction in the DIAPH1 mRNA and protein levels. DIAPH1-deficient T cells showed proliferation, activation, as well as TCR-mediated signaling defects. DIAPH1-deficient PBMCs also displayed impaired transwell migration, defective STAT5 phosphorylation in response to IL-2, IL-7 and IL-15. In vitro generation/expansion of Treg cells from naïve T cells was significantly reduced. shRNA-mediated silencing of DIAPH1 in Jurkat cells reduced DIAPH1 protein level and inhibited T cell proliferation and IL-2/STAT5 axis. Additionally, NK cells from patients had diminished cytotoxic activity, function and IL-2/STAT5 axis. Lastly, DIAPH1-deficient patients' peripheral blood contained dramatically reduced numbers of all helper ILC subsets. DIAPH1 deficiency results in major functional defects in T, NK cells and helper ILCs underlining the critical role of formin DIAPH1 in the biology of those cell subsets.
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Affiliation(s)
- Zehra Busra Azizoglu
- Department of Medical Biology, Faculty of Medicine, Erciyes University, Kayseri, 38039, Türkiye
- Genome and Stem Cell Center, Kayseri, 38039, Türkiye
| | - Royala Babayeva
- The Istanbul Jeffrey Modell Diagnostic Center for Primary Immunodeficiency Diseases, The Isil Berat Barlan Center for Translational Medicine, Division of Pediatric Allergy and Immunology, Department of Pediatrics, Faculty of Medicine, Marmara University, Istanbul, Türkiye
| | - Zehra Sule Haskologlu
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, Faculty of Medicine, Ankara University, Ankara, Türkiye
| | | | - Serife Ayaz-Guner
- Department of Molecular Biology and Genetics, Izmir Institute of Technology, Izmir, Türkiye
| | - Fatma Zehra Okus
- Department of Medical Biology, Faculty of Medicine, Erciyes University, Kayseri, 38039, Türkiye
| | | | - Salim Can
- The Istanbul Jeffrey Modell Diagnostic Center for Primary Immunodeficiency Diseases, The Isil Berat Barlan Center for Translational Medicine, Division of Pediatric Allergy and Immunology, Department of Pediatrics, Faculty of Medicine, Marmara University, Istanbul, Türkiye
| | - Kemal Erdem Basaran
- Genome and Stem Cell Center, Kayseri, 38039, Türkiye
- Department of Physiology, Faculty of Medicine, Erciyes University, Kayseri, 38039, Turkey
| | | | - Alper Ozcan
- Division of Pediatric Hematology and Oncology, Department of Pediatrics, Faculty of Medicine, Erciyes University, Kayseri, 38039, Turkey
| | - Hasret Erkmen
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, Faculty of Medicine, Ankara University, Ankara, Türkiye
| | - Can Berk Leblebici
- Department of Medical Genetics, Ankara University Faculty of Medicine, Ankara, Türkiye
| | - Ebru Yilmaz
- Division of Pediatric Hematology and Oncology, Department of Pediatrics, Faculty of Medicine, Erciyes University, Kayseri, 38039, Turkey
| | - Musa Karakukcu
- Division of Pediatric Hematology and Oncology, Department of Pediatrics, Faculty of Medicine, Erciyes University, Kayseri, 38039, Turkey
| | - Mehmet Kose
- Division of Pediatric Pulmonology, Department of Pediatrics, Faculty of Medicine, Erciyes University, Kayseri, 38039, Türkiye
| | - Ozlem Canoz
- Department of Pathology, Faculty of Medicine, Erciyes University, 38039, Kayseri, Türkiye
| | - Ahmet Özen
- The Istanbul Jeffrey Modell Diagnostic Center for Primary Immunodeficiency Diseases, The Isil Berat Barlan Center for Translational Medicine, Division of Pediatric Allergy and Immunology, Department of Pediatrics, Faculty of Medicine, Marmara University, Istanbul, Türkiye
| | - Elif Karakoc-Aydiner
- The Istanbul Jeffrey Modell Diagnostic Center for Primary Immunodeficiency Diseases, The Isil Berat Barlan Center for Translational Medicine, Division of Pediatric Allergy and Immunology, Department of Pediatrics, Faculty of Medicine, Marmara University, Istanbul, Türkiye
| | - Serdar Ceylaner
- Intergen, Genetic, Rare and Undiagnosed Diseases, Diagnosis and Research Center, Ankara, Türkiye
| | - Gülsüm Gümüş
- Division of Pediatric Radiology, Department of Radiology, Erciyes University Faculty of Medicine, Kayseri, Türkiye
| | - Huseyin Per
- Division of Pediatric Neurology, Department of Pediatrics, Faculty of Medicine, Erciyes University, Kayseri, 38039, Türkiye
| | - Hakan Gumus
- Division of Pediatric Neurology, Department of Pediatrics, Faculty of Medicine, Erciyes University, Kayseri, 38039, Türkiye
| | - Halit Canatan
- Department of Medical Biology, Faculty of Medicine, Erciyes University, Kayseri, 38039, Türkiye
- Genome and Stem Cell Center, Kayseri, 38039, Türkiye
| | - Servet Ozcan
- Genome and Stem Cell Center, Kayseri, 38039, Türkiye
- Department of Biology, Faculty of Science, Erciyes University, Kayseri, 38039, Türkiye
| | - Figen Dogu
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, Faculty of Medicine, Ankara University, Ankara, Türkiye
| | - Aydan Ikinciogullari
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, Faculty of Medicine, Ankara University, Ankara, Türkiye
| | - Ekrem Unal
- Division of Pediatric Hematology and Oncology, Department of Pediatrics, Faculty of Medicine, Erciyes University, Kayseri, 38039, Turkey.
- School of Health Sciences, Hasan Kalyoncu University, Gaziantep, Türkiye.
- Medical Point Hospital, Pediatric Hematology Oncology and BMT Unit, Gaziantep, Türkiye.
| | - Safa Baris
- The Istanbul Jeffrey Modell Diagnostic Center for Primary Immunodeficiency Diseases, The Isil Berat Barlan Center for Translational Medicine, Division of Pediatric Allergy and Immunology, Department of Pediatrics, Faculty of Medicine, Marmara University, Istanbul, Türkiye
| | - Ahmet Eken
- Department of Medical Biology, Faculty of Medicine, Erciyes University, Kayseri, 38039, Türkiye.
- Genome and Stem Cell Center, Kayseri, 38039, Türkiye.
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Yang J, Zhang S, Wu Q, Chen P, Dai Y, Long J, Wu Y, Lin Y. T cell-mediated skin-brain axis: Bridging the gap between psoriasis and psychiatric comorbidities. J Autoimmun 2024; 144:103176. [PMID: 38364575 DOI: 10.1016/j.jaut.2024.103176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 01/18/2024] [Accepted: 02/01/2024] [Indexed: 02/18/2024]
Abstract
Psoriasis, a chronic inflammatory skin condition, is often accompanied by psychiatric comorbidities such as anxiety, depression, suicidal ideation, and other mental disorders. Psychological disorders may also play a role in the development and progression of psoriasis. The intricate interplay between the skin diseases and the psychiatric comorbidities is mediated by the 'skin-brain axis'. Understanding the mechanisms underlying psoriasis and psychiatric comorbidities can help improve the efficacy of treatment by breaking the vicious cycle of diseases. T cells and related cytokines play a key role in the pathogenesis of psoriasis and psychiatric diseases, and are crucial components of the 'skin-brain axis'. Apart from damaging the blood-brain barrier (BBB) directly, T cells and secreted cytokines could interact with the hypothalamic-pituitary-adrenal axis (HPA axis) and the sympathetic nervous system (SNS) to exacerbate skin diseases or mental disorders. However, few reviews have systematically summarized the roles and mechanisms of T cells in the interaction between psoriasis and psychiatric comorbidities. In this review, we discussed several key T cells and their roles in the 'skin-brain axis', with a focus on the mechanisms underlying the interplay between psoriasis and mental commodities, to provide data that might help develop effective strategies for the treatment of both psoriasis and psychiatric comorbidities.
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Affiliation(s)
- Juexi Yang
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China; Institute of Anesthesia and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China; Key Laboratory of Anesthesiology and Resuscitation (Huazhong University of Science and Technology), Ministry of Education, China
| | - Song Zhang
- Department of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Qixuan Wu
- Mental Health Services, Blacktown Hospital, Blacktow, NSW, 2148, Australia
| | - Pu Chen
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China; Institute of Anesthesia and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China; Key Laboratory of Anesthesiology and Resuscitation (Huazhong University of Science and Technology), Ministry of Education, China
| | - Yan Dai
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China; Institute of Anesthesia and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China; Key Laboratory of Anesthesiology and Resuscitation (Huazhong University of Science and Technology), Ministry of Education, China
| | - Junhao Long
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China; Institute of Anesthesia and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China; Key Laboratory of Anesthesiology and Resuscitation (Huazhong University of Science and Technology), Ministry of Education, China
| | - Yan Wu
- Department of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
| | - Yun Lin
- Department of Anesthesiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China; Institute of Anesthesia and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China; Key Laboratory of Anesthesiology and Resuscitation (Huazhong University of Science and Technology), Ministry of Education, China.
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Pal M, Bao W, Wang R, Liu Y, An X, Mitchell WB, Lobo CA, Minniti C, Shi PA, Manwani D, Yazdanbakhsh K, Zhong H. Hemolysis inhibits humoral B-cell responses and modulates alloimmunization risk in patients with sickle cell disease. Blood 2021; 137:269-280. [PMID: 33152749 PMCID: PMC7820872 DOI: 10.1182/blood.2020008511] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 10/12/2020] [Indexed: 12/24/2022] Open
Abstract
Red blood cell alloimmunization remains a barrier for safe and effective transfusions in sickle cell disease (SCD), but the associated risk factors remain largely unknown. Intravascular hemolysis, a hallmark of SCD, results in the release of heme with potent immunomodulatory activity, although its effect on SCD humoral response, specifically alloimmunization, remains unclear. Here, we found that cell-free heme suppresses human B-cell plasmablast and plasma cell differentiation by inhibiting the DOCK8/STAT3 signaling pathway, which is critical for B-cell activation, as well as by upregulating heme oxygenase 1 (HO-1) through its enzymatic byproducts, carbon monoxide and biliverdin. Whereas nonalloimmunized SCD B cells were inhibited by exogenous heme, B cells from the alloimmunized group were nonresponsive to heme inhibition and readily differentiated into plasma cells. Consistent with a differential B-cell response to hemolysis, we found elevated B-cell basal levels of DOCK8 and higher HO-1-mediated inhibition of activated B cells in nonalloimmunized compared with alloimmunized SCD patients. To overcome the alloimmunized B-cell heme insensitivity, we screened several heme-binding molecules and identified quinine as a potent inhibitor of B-cell activity, reversing the resistance to heme suppression in alloimmunized patients. B-cell inhibition by quinine occurred only in the presence of heme and through HO-1 induction. Altogether, these data suggest that hemolysis can dampen the humoral B-cell response and that B-cell heme responsiveness maybe a determinant of alloimmunization risk in SCD. By restoring B-cell heme sensitivity, quinine may have therapeutic potential to prevent and inhibit alloimmunization in SCD patients.
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Affiliation(s)
| | | | | | | | - Xiuli An
- Laboratory of Membrane Biology, New York Blood Center, New York, NY
| | - William B Mitchell
- Department of Pediatrics, Montefiore Health Center, Albert Einstein College of Medicine, Children's Hospital at Montefiore, Bronx, NY
| | - Cheryl A Lobo
- Laboratory of Blood-Borne Parasites, New York Blood Center, New York, NY
| | - Caterina Minniti
- Department of Medicine, Division of Hematology, Montefiore Health Center, Albert Einstein College of Medicine, Bronx, NY; and
| | - Patricia A Shi
- Sickle Cell Clinical Research Program, New York Blood Center, New York, NY
| | - Deepa Manwani
- Department of Pediatrics, Montefiore Health Center, Albert Einstein College of Medicine, Children's Hospital at Montefiore, Bronx, NY
| | | | - Hui Zhong
- Laboratory of Immune Regulation, and
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Chen Y, Chen Y, Yin W, Han H, Miller H, Li J, Herrada AA, Kubo M, Sui Z, Gong Q, Liu C. The regulation of DOCK family proteins on T and B cells. J Leukoc Biol 2020; 109:383-394. [PMID: 32542827 DOI: 10.1002/jlb.1mr0520-221rr] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Revised: 05/15/2020] [Accepted: 05/16/2020] [Indexed: 01/01/2023] Open
Abstract
The dedicator of cytokinesis (DOCK) family proteins consist of 11 members, each of which contains 2 domains, DOCK homology region (DHR)-1 and DHR-2, and as guanine nucleotide exchange factors, they mediate activation of small GTPases. Both DOCK2 and DOCK8 deficiencies in humans can cause severe combined immunodeficiency, but they have different characteristics. DOCK8 defect mainly causes high IgE, allergic disease, refractory skin virus infection, and increased incidence of malignant tumor, whereas DOCK2 defect mainly causes early-onset, invasive infection with less atopy and increased IgE. However, the underlying molecular mechanisms causing the disease remain unclear. This paper discusses the role of DOCK family proteins in regulating B and T cells, including development, survival, migration, activation, immune tolerance, and immune functions. Moreover, related signal pathways or molecule mechanisms are also described in this review. A greater understanding of DOCK family proteins and their regulation of lymphocyte functions may facilitate the development of new therapeutics for immunodeficient patients and improve their prognosis.
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Affiliation(s)
- Yuanyuan Chen
- Department of Pathogen Biology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yan Chen
- The Second Department of Pediatrics, Affiliated Hospital of Zunyi, Zunyi, Guizhou, China
| | - Wei Yin
- Wuhan Children's Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hong Han
- Department of Hematology of Liyuan Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Heather Miller
- The Laboratory of Intracellular Parasites, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana, USA
| | - Jianrong Li
- Department of Pathogen Biology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Andres A Herrada
- Lymphatic and Inflammation Research Laboratory, Facultad de Ciencias de la Salud, Instituto de Ciencias Biomedicas, Universidad Autonoma de Chile, Talca, Chile
| | - Masato Kubo
- Laboratory for Cytokine Regulation, Center for Integrative Medical Science (IMS), RIKEN Yokohama Institute, Yokohama, Kanagawa, Japan
| | - Zhiwei Sui
- Division of Medical and Biological Measurement, National Institute of Metrology, Beijing, China
| | - Quan Gong
- Department of immunology, School of Medicine, Yangtze University, Jingzhou, China.,Clinical Molecular Immunology Center, School of Medicine, Yangtze University, Jingzhou, China
| | - Chaohong Liu
- Department of Pathogen Biology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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5
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Jiang Y, Peng T, Gaur U, Silva M, Little P, Chen Z, Qiu W, Zhang Y, Zheng W. Role of Corticotropin Releasing Factor in the Neuroimmune Mechanisms of Depression: Examination of Current Pharmaceutical and Herbal Therapies. Front Cell Neurosci 2019; 13:290. [PMID: 31312123 PMCID: PMC6614517 DOI: 10.3389/fncel.2019.00290] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Accepted: 06/14/2019] [Indexed: 12/17/2022] Open
Abstract
Approximately 3% of the world population suffers from depression, which is one of the most common form of mental disorder. Recent findings suggest that an interaction between the nervous system and immune system might be behind the pathophysiology of various neurological and psychiatric disorders, including depression. Neuropeptides have been shown to play a major role in mediating response to stress and inducing immune activation or suppression. Corticotropin releasing factor (CRF) is a major regulator of the hypothalamic pituitary adrenal (HPA) axis response. CRF is a stress-related neuropeptide whose dysregulation has been associated with depression. In this review, we summarized the role of CRF in the neuroimmune mechanisms of depression, and the potential therapeutic effects of Chinese herbal medicines (CHM) as well as other agents. Studying the network of CRF and immune responses will help to enhance our understanding of the pathogenesis of depression. Additionally, targeting this important network may aid in developing novel treatments for this debilitating psychiatric disorder.
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Affiliation(s)
- Yizhou Jiang
- Center of Reproduction, Development and Aging and Institute of Translation Medicine, Faculty of Health Sciences, University of Macau, Macau, China.,Department of Biology, Southern University of Science and Technology, Shenzhen, China
| | - Tangming Peng
- Center of Reproduction, Development and Aging and Institute of Translation Medicine, Faculty of Health Sciences, University of Macau, Macau, China.,Department of Neurosurgery, The Affiliated Hospital of Southwest Medical University, Luzhou, China.,Neurosurgical Clinical Research Center of Sichuan Province, Luzhou, China
| | - Uma Gaur
- Center of Reproduction, Development and Aging and Institute of Translation Medicine, Faculty of Health Sciences, University of Macau, Macau, China
| | - Marta Silva
- Center of Reproduction, Development and Aging and Institute of Translation Medicine, Faculty of Health Sciences, University of Macau, Macau, China
| | - Peter Little
- School of Pharmacy, Pharmacy Australia Centre of Excellence, The University of Queensland, Woolloongabba, QLD, Australia
| | - Zhong Chen
- Key Laboratory of Medical Neurobiology of the Ministry of Health of China, College of Pharmaceutical Sciences, Institute of Pharmacology and Toxicology, Zhejiang University, Hangzhou, China
| | - Wei Qiu
- The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yandong Zhang
- Department of Biology, Southern University of Science and Technology, Shenzhen, China
| | - Wenhua Zheng
- Center of Reproduction, Development and Aging and Institute of Translation Medicine, Faculty of Health Sciences, University of Macau, Macau, China
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Loupy KM, Arnold MR, Hassell JE, Lieb MW, Milton LN, Cler KE, Fox JH, Siebler PH, Schmidt D, Noronha SISR, Day HEW, Lowry CA. Evidence that preimmunization with a heat-killed preparation of Mycobacterium vaccae reduces corticotropin-releasing hormone mRNA expression in the extended amygdala in a fear-potentiated startle paradigm. Brain Behav Immun 2019; 77:127-140. [PMID: 30597198 DOI: 10.1016/j.bbi.2018.12.015] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Revised: 12/21/2018] [Accepted: 12/22/2018] [Indexed: 01/16/2023] Open
Abstract
Posttraumatic stress disorder (PTSD) is a trauma and stressor-related disorder that is characterized by dysregulation of glucocorticoid signaling, chronic low-grade inflammation, and impairment in the ability to extinguish learned fear. Corticotropin-releasing hormone (Crh) is a stress- and immune-responsive neuropeptide secreted from the paraventricular nucleus of the hypothalamus (PVN) to stimulate the hypothalamic-pituitary-adrenal (HPA) axis; however, extra-hypothalamic sources of Crh from the central nucleus of the amygdala (CeA) and bed nucleus of the stria terminalis (BNST) govern specific fear- and anxiety-related defensive behavioral responses. We previously reported that preimmunization with a heat-killed preparation of the immunoregulatory environmental bacterium Mycobacterium vaccae NCTC 11659 enhances fear extinction in a fear-potentiated startle (FPS) paradigm. In this follow-up study, we utilized an in situ hybridization histochemistry technique to investigate Crh, Crhr1, and Crhr2 mRNA expression in the CeA, BNST, and PVN of the same rats from the original study [Fox et al., 2017, Brain, Behavior, and Immunity, 66: 70-84]. Here, we demonstrate that preimmunization with M. vaccae NCTC 11659 decreases Crh mRNA expression in the CeA and BNST of rats exposed to the FPS paradigm, and, further, that Crh mRNA expression in these regions is correlated with fear behavior during extinction training. These data are consistent with the hypothesis that M. vaccae promotes stress-resilience by attenuating Crh production in fear- and anxiety-related circuits. These data suggest that immunization with M. vaccae may be an effective strategy for prevention of fear- and anxiety-related disorders.
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Affiliation(s)
- Kelsey M Loupy
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO 80309, USA.
| | - Mathew R Arnold
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO 80309, USA; Center for Neuroscience, University of Colorado Boulder, Boulder, CO 80309, USA.
| | - James E Hassell
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO 80309, USA; Center for Neuroscience, University of Colorado Boulder, Boulder, CO 80309, USA.
| | - Margaret W Lieb
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO 80309, USA.
| | - Lauren N Milton
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO 80309, USA.
| | - Kristin E Cler
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO 80309, USA.
| | - James H Fox
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO 80309, USA; Center for Neuroscience, University of Colorado Boulder, Boulder, CO 80309, USA.
| | - Philip H Siebler
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO 80309, USA; Center for Neuroscience, University of Colorado Boulder, Boulder, CO 80309, USA.
| | - Dominic Schmidt
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO 80309, USA.
| | - Sylvana I S R Noronha
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO 80309, USA
| | - Heidi E W Day
- Department of Psychology and Neuroscience, University of Colorado Boulder, Boulder, CO 80309, USA.
| | - Christopher A Lowry
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO 80309, USA; Center for Neuroscience, University of Colorado Boulder, Boulder, CO 80309, USA; Department of Physical Medicine & Rehabilitation and Center for Neuroscience, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA; Veterans Health Administration, Rocky Mountain Mental Illness Research Education and Clinical Center, Denver Veterans Affairs Medical Center (VAMC), Denver, CO 80045, USA; Military and Veteran Microbiome Consortium for Research and Education (MVM-CoRE), Denver, CO 80045, USA.
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7
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Kim J, Kim TG, Lee SH, Lee MK, Kim JH, Lee SE, Kim DY, Roh MR, Park CO, Lee JH, Lee MG, Bang D, Oh SH, Chung KY. Centennial History of Yonsei University Dermatology in Korea: 1917 to 2017. Ann Dermatol 2018; 30:513-521. [PMID: 33911472 PMCID: PMC7992467 DOI: 10.5021/ad.2018.30.5.513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Accepted: 03/23/2018] [Indexed: 11/18/2022] Open
Abstract
Yonsei Dermatology celebrated its centennial in 2017, marking 100 years since Kung Sun Oh established the first Department of Dermatology and Urology in Korea in 1917. Following the footsteps of Kung Sun Oh, a pioneer of Korean dermatology, its members united and worked to provide the best medical service and achieve academic milestones in dermatology. Over the past hundred years, Yonsei Dermatology has played a pivotal role in the advancement of medical science and academia in Korea. The main activities of the department include medical care, education, and dermatologic research. Its research activities have encompassed a wide spectrum of dermatologic manifestations from skin immunology and pathology to introduction of newly developed treatment technologies. As Kung Sun Oh was the first Korean professor of dermatology at Severance Medical School and a passionate educator, we continue to serve his will by nurturing medical students and dermatology specialists to serve as global medical leaders. The Kung Sun Oh Memorial Lecture, first hosted in 1977, was the beginning of mutual international academic exchange in the field of dermatology in Korea. The memorial lecture has played a major role in advancing the academic status of Korean dermatological science by inviting distinguished dermatologists from around the world as guest lecturers. Yonsei Dermatology has played a key role in the history of modern medicine and dermatology in Korea over the last 100 years and continues to make an impact.
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Affiliation(s)
- Jihee Kim
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Tae-Gyun Kim
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Si Hyung Lee
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Min Kyung Lee
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Jong Hoon Kim
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Sang Eun Lee
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Do Young Kim
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Mi Ryung Roh
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Chang Ook Park
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Ju Hee Lee
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Min-Geol Lee
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Dongsik Bang
- Department of Dermatology, Catholic Kwandong University International St. Mary's Hospital, Incheon, Korea
| | - Sang Ho Oh
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Kee Yang Chung
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
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Zhang Q, Boisson B, Béziat V, Puel A, Casanova JL. Human hyper-IgE syndrome: singular or plural? Mamm Genome 2018; 29:603-617. [PMID: 30094507 PMCID: PMC6317873 DOI: 10.1007/s00335-018-9767-2] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2018] [Accepted: 08/02/2018] [Indexed: 12/15/2022]
Abstract
Spectacular progress has been made in the characterization of human hyper-IgE syndrome (HIES) over the last 50 years. HIES is a primary immunodeficiency defined as an association of atopy in a context of very high serum IgE levels, characteristic bacterial and fungal diseases, low-level clinical and biological inflammation, and various non-hematopoietic developmental manifestations. Somewhat arbitrarily, three disorders were successively put forward as the underlying cause of HIES: autosomal dominant (AD) STAT3 deficiency, the only disorder corresponding to the original definition of HIES, and autosomal recessive (AR) DOCK8 and PGM3 deficiencies, in which atopy and high serum IgE levels occur in a context of manifestations not seen in patients with typical HIES. Indeed, these three disorders disrupt different molecular pathways, affect different cell types, and underlie different clinical phenotypes. Surprisingly, several other inherited inborn errors of immunity in which serum IgE levels are high, sometimes almost as high as those in HIES patients, are not considered to belong to the HIES group of diseases. Studies of HIES have been further complicated by the lack of a high serum IgE phenotype in all mouse models of the disease other than two Stat3 mutant strains. The study of infections in mutant mice has helped elucidate only some forms of HIES and infection. Mouse models of these conditions have also been used to study non-hematopoietic phenotypes for STAT3 deficiency, tissue-specific immunity for DOCK8 deficiency, and cell lineage maturation for PGM3 deficiency. We review here the history of the field of HIES since the first clinical description of this condition in 1966, together with the three disorders commonly referred to as HIES, focusing, in particular, on their mouse models. We propose the restriction of the term "HIES" to patients with an AD STAT3-deficiency phenotype, including the most recently described AR ZNF341 deficiency, thus excluding AR DOCK8 and PGM3 deficiencies from the definition of this disease.
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Affiliation(s)
- Qian Zhang
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA.
| | - Bertrand Boisson
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France
- Paris Descartes University, Imagine Institute, Paris, France
| | - Vivien Béziat
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France
- Paris Descartes University, Imagine Institute, Paris, France
| | - Anne Puel
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France
- Paris Descartes University, Imagine Institute, Paris, France
| | - Jean-Laurent Casanova
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France
- Paris Descartes University, Imagine Institute, Paris, France
- Pediatric Hematology-Immunology Unit, Necker Hospital for Sick Children, AP-HP, 75015, Paris, France
- Howard Hughes Medical Institute, New York, NY, USA
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Kim JH, Shin JU, Kim SH, Noh JY, Kim HR, Lee J, Chu H, Jeong KY, Park KH, Kim JD, Kim HK, Jeong DH, Yong TS, Park JW, Lee KH. Successful transdermal allergen delivery and allergen-specific immunotherapy using biodegradable microneedle patches. Biomaterials 2018; 150:38-48. [DOI: 10.1016/j.biomaterials.2017.10.013] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Revised: 10/01/2017] [Accepted: 10/03/2017] [Indexed: 01/09/2023]
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Low expression of a D dm7/L dm7-hybrid mutant (D/L dm7) in the novel haplotype H-2 nc identified in atopic dermatitis model NC/Nga mice. Genes Immun 2017; 20:74-81. [PMID: 29282355 DOI: 10.1038/s41435-017-0003-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2017] [Revised: 06/23/2017] [Accepted: 06/28/2017] [Indexed: 12/22/2022]
Abstract
Environmental factors and the major histocompatibility complex (MHC) are involved in the pathogenesis of atopic dermatitis (AD). However, MHC type (H2 haplotype) of AD model mice NC/Nga is poorly understood. Alloreactive CD8+ or CD4+ T cells in NC/Nga strongly responded to each antigen-presenting cells (A/J: H-2a, C57BL/6: H-2b, BALB/c: H-2d, or C3H/HeJ: H-2k), suggesting that NC/Nga has other H2 haplotype. Polymorphic microsatellite (CA)n repeats in TNF-α gene differ based on the H2 haplotype at present. NC/Nga's (CA)n repeats (n = 19) were different from other examined strains, A/J (n = 14), BALB/c (n = 14), C3H/HeJ (n = 16), and C57BL/6 (n = 20). Using flow cytometry and genotyping, we demonstrated the NC/Nga H2 haplotype had a unique phenotype (Kd, I-Ak, and I-Ek) in which Dd and Ld lacked as protein despite sensitive mRNA detection. The loss of Dd and Ld was caused by forming a unique Ddm7/Ldm7-hybrid mutant (D/Ldm7). We propose to call this novel H2 haplotype the "H-2nc," and provide the important information regarding the AD research using NC/Nga mice.
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