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Yoshiyasu N, Matsuki R, Sato M, Urushiyama H, Toda E, Terasaki Y, Suzuki M, Shinozaki-Ushiku A, Terashima Y, Nakajima J. Disulfiram, an Anti-alcoholic Drug, Targets Macrophages and Attenuates Acute Rejection in Rat Lung Allografts. Transpl Int 2024; 37:12556. [PMID: 38650846 PMCID: PMC11033352 DOI: 10.3389/ti.2024.12556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 03/27/2024] [Indexed: 04/25/2024]
Abstract
Macrophages contribute to post-transplant lung rejection. Disulfiram (DSF), an anti-alcoholic drug, has an anti-inflammatory effect and regulates macrophage chemotactic activity. Here, we investigated DSF efficacy in suppressing acute rejection post-lung transplantation. Male Lewis rats (280-300 g) received orthotopic left lung transplants from Fisher 344 rats (minor histocompatibility antigen-mismatched transplantation). DSF (0.75 mg/h) monotherapy or co-solvent only (50% hydroxypropyl-β-cyclodextrin) as control was subcutaneously administered for 7 days (n = 10/group). No post-transplant immunosuppressant was administered. Grades of acute rejection, infiltration of immune cells positive for CD68, CD3, or CD79a, and gene expression of monocyte chemoattractant protein and pro-inflammatory cytokines in the grafts were assessed 7 days post-transplantation. The DSF-treated group had significantly milder lymphocytic bronchiolitis than the control group. The infiltration levels of CD68+ or CD3+ cells to the peribronchial area were significantly lower in the DSF than in the control groups. The normalized expression of chemokine ligand 2 and interleukin-6 mRNA in allografts was lower in the DSF than in the control groups. Validation assay revealed interleukin-6 expression to be significantly lower in the DSF than in the control groups. DSF can alleviate acute rejection post-lung transplantation by reducing macrophage accumulation around peripheral bronchi and suppressing pro-inflammatory cytokine expression.
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Affiliation(s)
- Nobuyuki Yoshiyasu
- Department of Thoracic Surgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Rei Matsuki
- Department of Respiratory Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Masaaki Sato
- Department of Thoracic Surgery, The University of Tokyo Hospital, Tokyo, Japan
| | - Hirokazu Urushiyama
- Department of Respiratory Medicine, The University of Tokyo Hospital, Tokyo, Japan
| | - Etsuko Toda
- Department of Analytic Human Pathology, Nippon Medical School, Tokyo, Japan
- Division of Molecular Regulation of Inflammatory and Immune Diseases, Research Institute for Biomedical Sciences (RIBS), Tokyo University of Science, Chiba, Japan
| | - Yasuhiro Terasaki
- Department of Analytic Human Pathology, Nippon Medical School, Tokyo, Japan
- Division of Pathology, Nippon Medical School Hospital, Tokyo, Japan
| | - Masaki Suzuki
- Department of Pathology, The University of Tokyo Hospital, Tokyo, Japan
| | | | - Yuya Terashima
- Division of Molecular Regulation of Inflammatory and Immune Diseases, Research Institute for Biomedical Sciences (RIBS), Tokyo University of Science, Chiba, Japan
| | - Jun Nakajima
- Department of Thoracic Surgery, The University of Tokyo Hospital, Tokyo, Japan
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Qiu F, Fan P, Nie GD, Liu H, Liang CL, Yu W, Dai Z. Effects of Cigarette Smoking on Transplant Survival: Extending or Shortening It? Front Immunol 2017; 8:127. [PMID: 28239383 PMCID: PMC5300974 DOI: 10.3389/fimmu.2017.00127] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Accepted: 01/25/2017] [Indexed: 01/23/2023] Open
Abstract
Cigarette smoking (CS) regulates both innate and adaptive immunity and causes numerous diseases, including cardiovascular, respiratory, and autoimmune diseases, allergies, cancers, and transplant rejection. Therefore, smoking poses a serious challenge to the healthcare system worldwide. Epidemiological studies have always shown that CS is one of the major risk factors for transplant rejection, even though smoking plays redundant roles in regulating immune responses. The complex roles for smoking in immunoregulation are likely due to molecular and functional diversities of cigarette smoke components, including carbon monoxide (CO) and nicotine. Especially, CO has been shown to induce immune tolerance. Although CS has been shown to impact transplantation by causing complications and subsequent rejection, it is overlooked whether CS interferes with transplant tolerance. We have previously demonstrated that cigarette smoke exposure reverses long-term allograft survival induced by costimulatory blockade. Given that CS impacts both adaptive and innate immunity and that it hinders long-term transplant survival, our perspective is that CS impacts transplant tolerance. Here, we review impacts of CS on major immune cells that are critical for transplant outcomes and propose the cellular and molecular mechanisms underlying its effects on alloimmunity and transplant survival. Further investigations are warranted to fully understand why CS exerts deleterious rather than beneficial effects on transplant survival even if some of its components are immunosuppressive.
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Affiliation(s)
- Feifei Qiu
- Section of Immunology, Guangdong Provincial Academy of Chinese Medical Sciences , Guangzhou , China
| | - Ping Fan
- Department of Nephrology, Shaanxi Provincial Hospital of Chinese Medicine , Xi'an , China
| | - Golay D Nie
- School of Medicine, University of Texas Medical Branch , Galveston, TX , USA
| | - Huazhen Liu
- Section of Immunology, Guangdong Provincial Academy of Chinese Medical Sciences , Guangzhou , China
| | - Chun-Ling Liang
- Section of Immunology, Guangdong Provincial Academy of Chinese Medical Sciences , Guangzhou , China
| | - Wanlin Yu
- Section of Immunology, Guangdong Provincial Academy of Chinese Medical Sciences , Guangzhou , China
| | - Zhenhua Dai
- Section of Immunology, Guangdong Provincial Academy of Chinese Medical Sciences , Guangzhou , China
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Pecaut MJ, Mehrotra S, Luo-Owen X, Bayeta EJM, Bellinger DL, Gridley DS. Chlorisondamine, a sympathetic ganglionic blocker, moderates the effects of whole-body irradiation (WBI) on early host defense to a live bacterial challenge. Immunol Lett 2015; 167:103-15. [PMID: 26235133 DOI: 10.1016/j.imlet.2015.07.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2015] [Revised: 07/08/2015] [Accepted: 07/27/2015] [Indexed: 11/16/2022]
Abstract
There is a growing consensus that long-term deficits in the brain are due to dynamic interactions between multiple neural and immune cell types. Specifically, radiation induces an inflammatory response, including changes in neuromodulatory pro- and anti-inflammatory cytokine secretion. The purpose of this study was to establish that there is sympathetic involvement in radiation-induced decrements early in in vivo immune function host defense. Female, 8-9 week-old C57BL/6J mice were exposed to whole-body irradiation (WBI). There were 8 groups with radiation (0 vs. 3 Gy protons), immune challenge (Escherichia coli) and exposure to the sympathetic ganglionic blocker, chlorisondamine (1 mg/kg weight, i.p.), as independent variables. Ten days post-irradiation, mice were inoculated with E. coli intraperitoneally and sacrificed 90-120 min later. The data suggest that radiation-induced changes in immune function may in part be mediated by the sympathetic nervous system. Briefly, we found that radiation augments the bacteria-induced inflammatory cytokine response, particularly those cytokines involved in innate immunity. However, this augmentation can be reduced by the ganglionic blockade.
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Affiliation(s)
- Michael J Pecaut
- Department of Basic Sciences, Loma Linda University and Medical Center, Loma Linda, 92354 CA, United States; Division of Radiation Research, Loma Linda University and Medical Center, Loma Linda, 92354 CA, United States; Division of Biochemistry and Microbiology, Loma Linda University and Medical Center, Loma Linda, 92354 CA, United States.
| | - Shalini Mehrotra
- Department of Basic Sciences, Loma Linda University and Medical Center, Loma Linda, 92354 CA, United States
| | - Xian Luo-Owen
- Division of Trauma Services, Loma Linda University and Medical Center, Loma Linda, 92354 CA, United States
| | - Erben J M Bayeta
- Department of Basic Sciences, Loma Linda University and Medical Center, Loma Linda, 92354 CA, United States
| | - Denise L Bellinger
- Department of Pathology and Human Anatomy, Loma Linda University and Medical Center, Loma Linda, 92354 CA, United States
| | - Daila S Gridley
- Department of Basic Sciences, Loma Linda University and Medical Center, Loma Linda, 92354 CA, United States; Division of Radiation Research, Loma Linda University and Medical Center, Loma Linda, 92354 CA, United States; Division of Biochemistry and Microbiology, Loma Linda University and Medical Center, Loma Linda, 92354 CA, United States
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4
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Evers A, Atanasova S, Fuchs-Moll G, Petri K, Wilker S, Zakrzewicz A, Hirschburger M, Padberg W, Grau V. Adaptive and innate immune responses in a rat orthotopic lung transplant model of chronic lung allograft dysfunction. Transpl Int 2014; 28:95-107. [PMID: 25179205 DOI: 10.1111/tri.12444] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2014] [Revised: 07/20/2014] [Accepted: 08/28/2014] [Indexed: 01/15/2023]
Abstract
Acute rejection and respiratory infections are major risk factors for chronic lung allograft dysfunction (CLAD) after lung transplantation. To shed light on the enigmatic etiology of CLAD, we test the following hypotheses using a new experimental model: (i) Alloimmune-independent pulmonary inflammation reactivates alloimmunity. (ii) Alloimmunity enhances the susceptibility of the graft toward pathogen-associated molecular patterns. Pulmonary Fischer 344 to Lewis rat allografts were treated with lipopolysaccharide (LPS), which consistently results in lesions typical for CLAD. Grafts, local lymph nodes, and spleens were harvested before (day 28) and after LPS application (days 29, 33, and 40) for real-time RT-PCR and immunohistochemistry. Mixed lymphocyte reactions were performed on day 33. Four weeks after transplantation, lung allografts displayed mononuclear infiltrates compatible with acute rejection and overexpressed most components of the toll-like receptor system. Allografts but not secondary lymphoid organs expressed increased levels of Th1-type transcription factors and cytokines. LPS induced macrophage infiltration as well as mRNA expression of pro-inflammatory cytokines and effector molecules of innate immunity. Unexpectedly, T-cell reactivity was not enhanced by LPS. We conclude that prevention of CLAD might be accomplished by local suppression of Th1 cells in stable grafts and by controlling innate immunity during alloimmune-independent pulmonary inflammation.
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Affiliation(s)
- Alena Evers
- Laboratory of Experimental Surgery, Department of General and Thoracic Surgery, Member of the German Centre for Lung Research, Justus-Liebig-University Giessen, Giessen, Germany
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Skwirba M, Zakrzewicz A, Atanasova S, Wilker S, Fuchs-Moll G, Müller D, Padberg W, Grau V. Expression of nestin after renal transplantation in the rat. APMIS 2014; 122:1020-31. [PMID: 24698412 DOI: 10.1111/apm.12255] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2013] [Accepted: 01/02/2014] [Indexed: 01/18/2023]
Abstract
Chronic allograft injury (CAI) limits the long-term success of renal transplantation. Nestin is a marker of progenitor cells, which probably contribute to its pathogenesis. We hypothesize that nestin is induced by ischemia/reperfusion injury and acute rejection, main risk factors for CAI. Syngeneic renal transplantation was performed in Lewis rats and allogeneic transplantation in the Fischer 344 to Lewis strain combination, which results in reversible acute rejection and in CAI in the long-run. The Dark Agouti to Lewis rat strain combination was used to study fatal acute rejection. In untreated kidneys, nestin immunoreactivity was detected in glomeruli and in very few interstitial or microvascular cells. Syngeneic transplantation induced nestin expression within 4 days, which decreased until day 9 and returned to control levels on day 42. Nestin expression was strong during acute rejection and still detected during the pathogenesis of CAI on day 42. Nestin-positive cells were identified as endothelial cells and interstitial fibroblast-like cells co-expressing alpha-smooth muscle actin. A sub-population of them expressed proliferating cell nuclear antigen. In conclusion, nestin is induced in renal grafts by ischemia/reperfusion injury and acute rejection. It is expressed by proliferating myofibroblasts and endothelial cells and probably contributes to the pathogenesis of CAI.
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Affiliation(s)
- Michael Skwirba
- Laboratory of Experimental Surgery, Department of General and Thoracic Surgery, Justus-Liebig-University Giessen, Giessen, Germany
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Budisavljevic MN, Ploth DW. Nicotine and the kidney: Mr. Hyde, and perhaps some Dr. Jekyll. Am J Physiol Renal Physiol 2012; 302:F1082-3. [PMID: 22442211 DOI: 10.1152/ajprenal.00067.2012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
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7
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Inhaled Hydrogen Gas Therapy for Prevention of Lung Transplant-Induced Ischemia/Reperfusion Injury in Rats. Transplantation 2010; 90:1344-51. [DOI: 10.1097/tp.0b013e3181fe1357] [Citation(s) in RCA: 113] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Zakrzewicz A, Wilhelm J, Blöcher S, Wilczynska J, Wilker S, Dietrich H, Weimer R, Padberg W, Grau V. Leukocyte accumulation in graft blood vessels during self-limiting acute rejection of rat kidneys. Immunobiology 2010; 216:613-24. [PMID: 21035231 DOI: 10.1016/j.imbio.2010.09.009] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2010] [Accepted: 09/18/2010] [Indexed: 01/21/2023]
Abstract
During self-limiting acute rejection preceding chronic vasculopathy, large amounts of leukocytes, predominantly monocytes, interact with the endothelium of renal allografts. We aim to characterize them and to identify targets for functional and interventional studies. Leukocytes were harvested by vascular perfusion from Fischer 344 to Lewis renal allografts or Lewis isografts, followed by flow cytometry, quantitative RT-PCR and genome-wide transcriptional profiling. Leukocyte accumulation peaked in allografts on day 9. The percentage of monocytes expressing MHC class II and CD161 was increased whereas CD4, CD11a, CD43, and CD71 expression remained unchanged. IFN-γ, IL-1β, IL-2, IL-10, TNF-α, and iNOS mRNA increased in allograft leukocytes but IL-4, IL-6, IL-12, TGF-β, and tissue factor did not. During acute rejection, 1783 genes were differentially expressed. In conclusion, graft blood leukocytes display a unique state of partial activation during self-limiting rejection. Numerous differentially expressed genes deserve further investigation as potential factors in deciding the fate of the allograft.
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Affiliation(s)
- Anna Zakrzewicz
- Laboratory of Experimental Surgery, Department of General and Thoracic Surgery, Justus-Liebig-University, Giessen, Germany
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Zakrzewicz D, Zakrzewicz A, Wilker S, Boedeker RH, Padberg W, Eickelberg O, Grau V. Dimethylarginine metabolism during acute and chronic rejection of rat renal allografts. Nephrol Dial Transplant 2010; 26:124-35. [PMID: 20647192 PMCID: PMC3006445 DOI: 10.1093/ndt/gfq392] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Background. Dimethylarginines are inhibitors of NO synthesis and are involved in the pathogenesis of vascular diseases. In this study, we ask the question if asymmetric dimethylarginine (ADMA) and symmetric dimethylarginine (SDMA) levels change during fatal and reversible acute rejection, and contribute to the pathogenesis of chronic vasculopathy. Methods. The Dark Agouti to Lewis rat strain combination was used to investigate fatal acute rejection. Fischer 344 kidneys were transplanted to Lewis rats to study reversible acute rejection episode and the process of chronic rejection. Isograft recipients and untreated Lewis rats were used as controls. l-arginine derivatives were determined by HPLC, and ADMA-metabolizing enzymes were studied by quantitative RT–PCR and western blotting. Results. Renal transplantation transiently increased dimethylarginine levels independent of acute rejection. ADMA plasma levels did not importantly differ between recipients undergoing fatal or reversible acute rejection, whereas SDMA was even lower in recipients of Fisher 344 grafts. In comparison to isograft recipients, ADMA and SDMA levels were slightly elevated during reversible, but not during the process of chronic rejection. Increased dimethylarginine levels, however, did not block NO synthesis. Interestingly, protein methylation, but not ADMA degradation, was increased in allografts. Conclusions. Our data do not support the concept that renal allografts are protected from fatal rejection by dimethylarginines. Dimethylarginines may play a role in triggering chronic rejection, but a contribution to vascular remodelling itself is improbable. In contrast, differential arginine methylation of yet unknown proteins by PRMT1 may be involved in the pathogenesis of acute and chronic rejection.
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Affiliation(s)
- Dariusz Zakrzewicz
- Department of Medicine II, University of Giessen Lung Center, Aulweg 123, D-35392 Giessen, Germany
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