1
|
Pernet E, Sun S, Sarden N, Gona S, Nguyen A, Khan N, Mawhinney M, Tran KA, Chronopoulos J, Amberkar D, Sadeghi M, Grant A, Wali S, Prevel R, Ding J, Martin JG, Thanabalasuriar A, Yipp BG, Barreiro LB, Divangahi M. Neonatal imprinting of alveolar macrophages via neutrophil-derived 12-HETE. Nature 2023; 614:530-538. [PMID: 36599368 PMCID: PMC9945843 DOI: 10.1038/s41586-022-05660-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 12/14/2022] [Indexed: 01/06/2023]
Abstract
Resident-tissue macrophages (RTMs) arise from embryonic precursors1,2, yet the developmental signals that shape their longevity remain largely unknown. Here we demonstrate in mice genetically deficient in 12-lipoxygenase and 15-lipoxygenase (Alox15-/- mice) that neonatal neutrophil-derived 12-HETE is required for self-renewal and maintenance of alveolar macrophages (AMs) during lung development. Although the seeding and differentiation of AM progenitors remained intact, the absence of 12-HETE led to a significant reduction in AMs in adult lungs and enhanced senescence owing to increased prostaglandin E2 production. A compromised AM compartment resulted in increased susceptibility to acute lung injury induced by lipopolysaccharide and to pulmonary infections with influenza A virus or SARS-CoV-2. Our results highlight the complexity of prenatal RTM programming and reveal their dependency on in trans eicosanoid production by neutrophils for lifelong self-renewal.
Collapse
Affiliation(s)
- Erwan Pernet
- McGill University Health Centre, Meakins-Christie Laboratories, McGill University, Montreal, Quebec, Canada.
| | - Sarah Sun
- Department of Medicine, Section of Genetic Medicine, University of Chicago, Chicago, IL, USA
| | - Nicole Sarden
- Calvin, Phoebe and Joan Snyder Institute for Chronic Diseases and Department of Critical Care, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Saideep Gona
- Department of Medicine, Section of Genetic Medicine, University of Chicago, Chicago, IL, USA
| | - Angela Nguyen
- Calvin, Phoebe and Joan Snyder Institute for Chronic Diseases and Department of Critical Care, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Nargis Khan
- McGill University Health Centre, Meakins-Christie Laboratories, McGill University, Montreal, Quebec, Canada
| | - Martin Mawhinney
- Department of Pharmacology and Therapeutics, McGill University, Montreal, Quebec, Canada
| | - Kim A Tran
- McGill University Health Centre, Meakins-Christie Laboratories, McGill University, Montreal, Quebec, Canada
| | - Julia Chronopoulos
- McGill University Health Centre, Meakins-Christie Laboratories, McGill University, Montreal, Quebec, Canada
| | - Dnyandeo Amberkar
- McGill University Health Centre, Meakins-Christie Laboratories, McGill University, Montreal, Quebec, Canada
| | - Mina Sadeghi
- Department of Microbiology and Immunology, McGill University, Montreal, Quebec, Canada
| | - Alexandre Grant
- Department of Microbiology and Immunology, McGill University, Montreal, Quebec, Canada
| | - Shradha Wali
- McGill University Health Centre, Meakins-Christie Laboratories, McGill University, Montreal, Quebec, Canada
| | - Renaud Prevel
- McGill University Health Centre, Meakins-Christie Laboratories, McGill University, Montreal, Quebec, Canada
| | - Jun Ding
- McGill University Health Centre, Meakins-Christie Laboratories, McGill University, Montreal, Quebec, Canada
| | - James G Martin
- McGill University Health Centre, Meakins-Christie Laboratories, McGill University, Montreal, Quebec, Canada
| | - Ajitha Thanabalasuriar
- Department of Pharmacology and Therapeutics, McGill University, Montreal, Quebec, Canada
| | - Bryan G Yipp
- Calvin, Phoebe and Joan Snyder Institute for Chronic Diseases and Department of Critical Care, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Luis B Barreiro
- Department of Medicine, Section of Genetic Medicine, University of Chicago, Chicago, IL, USA
- Department of Genetics, CHU Sainte-Justine Research Center, Montreal, Quebec, Canada
| | - Maziar Divangahi
- McGill University Health Centre, Meakins-Christie Laboratories, McGill University, Montreal, Quebec, Canada.
- Department of Microbiology and Immunology, McGill University, Montreal, Quebec, Canada.
- Department of Pathology, McGill University, Montreal, Quebec, Canada.
- McGill International TB Centre, McGill University, Montreal, Quebec, Canada.
| |
Collapse
|
2
|
Fraga-Silva TFDC, Maruyama SR, Sorgi CA, Russo EMDS, Fernandes APM, de Barros Cardoso CR, Faccioli LH, Dias-Baruffi M, Bonato VLD. COVID-19: Integrating the Complexity of Systemic and Pulmonary Immunopathology to Identify Biomarkers for Different Outcomes. Front Immunol 2021; 11:599736. [PMID: 33584667 PMCID: PMC7878380 DOI: 10.3389/fimmu.2020.599736] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 12/29/2020] [Indexed: 12/15/2022] Open
Abstract
In the last few months, the coronavirus disease 2019 (COVID-19) pandemic has affected millions of people worldwide and has provoked an exceptional effort from the scientific community to understand the disease. Clinical evidence suggests that severe COVID-19 is associated with both dysregulation of damage tolerance caused by pulmonary immunopathology and high viral load. In this review article, we describe and discuss clinical studies that show advances in the understanding of mild and severe illness and we highlight major points that are critical for improving the comprehension of different clinical outcomes. The understanding of pulmonary immunopathology will contribute to the identification of biomarkers in an attempt to classify mild, moderate, severe and critical COVID-19 illness. The interface of pulmonary immunopathology and the identification of biomarkers are critical for the development of new therapeutic strategies aimed to reduce the systemic and pulmonary hyperinflammation in severe COVID-19.
Collapse
Affiliation(s)
- Thais Fernanda de Campos Fraga-Silva
- Basic and Applied Immunology Program, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Sao Paulo, Brazil
- Department of Biochemistry and Immunology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Sao Paulo, Brazil
| | - Sandra Regina Maruyama
- Department of Genetics and Evolution, Federal University of Sao Carlos, Sao Carlos, Brazil
| | - Carlos Arterio Sorgi
- Department of Chemistry, Faculty of Philosophy, Sciences and Letters of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Elisa Maria de Sousa Russo
- Department of Clinical Analysis, Toxicological and Food Science Analysis, School of Pharmaceutical Sciences of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Ana Paula Morais Fernandes
- Department of General and Specialized Nursing, School of Nursing of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Cristina Ribeiro de Barros Cardoso
- Basic and Applied Immunology Program, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Sao Paulo, Brazil
- Department of Clinical Analysis, Toxicological and Food Science Analysis, School of Pharmaceutical Sciences of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Lucia Helena Faccioli
- Basic and Applied Immunology Program, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Sao Paulo, Brazil
- Department of Clinical Analysis, Toxicological and Food Science Analysis, School of Pharmaceutical Sciences of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Marcelo Dias-Baruffi
- Department of Clinical Analysis, Toxicological and Food Science Analysis, School of Pharmaceutical Sciences of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Vânia Luiza Deperon Bonato
- Basic and Applied Immunology Program, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Sao Paulo, Brazil
- Department of Biochemistry and Immunology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Sao Paulo, Brazil
| |
Collapse
|
3
|
Anania VG, Randolph AG, Yang X, Nguyen A, Newhams MM, Mathews WR, Rosenberger CM, McBride JM. Early Amplified Respiratory Bioactive Lipid Response Is Associated With Worse Outcomes in Pediatric Influenza-Related Respiratory Failure. Open Forum Infect Dis 2020; 7:ofaa122. [PMID: 32420403 PMCID: PMC7216777 DOI: 10.1093/ofid/ofaa122] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Accepted: 04/07/2020] [Indexed: 11/13/2022] Open
Abstract
Background Biomarkers are needed for early identification of patients at risk of severe complications from influenza infection, including prolonged respiratory failure and death. Eicosanoids are bioactive lipid mediators with pro- and anti-inflammatory properties produced in response to infection. This study assessed the relationships between the host bioactive lipid response, influenza viral load, and clinical outcomes. Methods Influenza-positive, intubated children ≤18 years old were enrolled across 26 US pediatric intensive care units (PICUs). Mass spectrometry was used to measure >100 lipid metabolites in endotracheal and nasopharyngeal samples. Influenza viral load was measured by quantitative polymerase chain reaction. Results Age and bacterial co-infection were associated with multiple bioactive lipids (P < .05). Influenza viral load was lower in patients with bacterial co-infection compared with those without, and pro-inflammatory bioactive lipids positively correlated with viral load in bacterially co-infected children (P < .05). Lipids associated with disease resolution correlated with viral load in patients without bacterial co-infection (P < .01). After adjusting for age and bacterial co-infection status, elevated pro- and anti-inflammatory lipids measured early in the intensive care unit course were associated with higher mortality, whereas influenza viral load and endotracheal cytokine levels were not associated with clinical outcomes. Prostaglandin E2, arachidonic acid, docosahexaenoic acid, and 12-hydroxyeicosatetraenoic acid measured within 72 hours of PICU admission predicted death or prolonged (≥28 days) mechanical ventilator support (area under the curve, 0.72-0.79; P < .02) not explained by admission illness severity. Conclusions Children with influenza-related complications have early bioactive lipid responses that may reflect lung disease severity. Respiratory bioactive lipids are candidate prognostic biomarkers to identify children with the most severe clinical outcomes.
Collapse
Affiliation(s)
- Veronica G Anania
- Department of Biomarker Development, Genentech, Inc., South San Francisco, California, USA
| | - Adrienne G Randolph
- Department of Anesthesiology, Critical Care and Pain Medicine, Boston Children's Hospital, Boston, Massachusetts, USA.,Departments of Anaesthesia and Pediatrics, Harvard Medical School, Boston, Massachusetts, USA
| | - Xiaoying Yang
- Department of Biostatistics, Genentech, Inc., South San Francisco, California, USA
| | - Allen Nguyen
- Department of Biomarker Development, Genentech, Inc., South San Francisco, California, USA
| | - Margaret M Newhams
- Department of Anesthesiology, Critical Care and Pain Medicine, Boston Children's Hospital, Boston, Massachusetts, USA
| | - W Rodney Mathews
- Department of Biomarker Development, Genentech, Inc., South San Francisco, California, USA
| | - Carrie M Rosenberger
- Department of Biomarker Discovery, Genentech, Inc., South San Francisco, California, USA
| | - Jacqueline M McBride
- Department of Biomarker Development, Genentech, Inc., South San Francisco, California, USA
| |
Collapse
|
4
|
Polygalasaponin F treats mice with pneumonia induced by influenza virus. Inflammopharmacology 2019; 28:299-310. [PMID: 31446589 PMCID: PMC7102181 DOI: 10.1007/s10787-019-00633-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Accepted: 08/13/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND Influenza is an acute viral respiratory illness that causes high morbidity and mortality globally. Therapeutic actions are limited to vaccines and a few anti-viral drugs. Polygala (P.) japonica herba is rich in Polygalasaponin F (PSF, C53H86O23), used for acute bronchitis, pharyngitis, pneumonia, amygdalitis, and respiratory tract infections treatment in China. Hypercytokinemia is often correlated with severe pneumonia caused by several influenza viruses. PSF was reported to have anti-inflammatory effects and its mechanism is associated with the nuclear factor (NF)-κB signaling pathway. The action of PSF to alleviate pulmonary inflammation caused by influenza A virus (IAV) infection requires careful assessment. In the present study, we evaluated the effect and mechanism of PSF on mice with pneumonia caused by influenza H1N1 (A/FM/1/47). METHODS Mice were infected intranasally with fifteen 50% mouse lethal challenge doses (MLD50) of influenza virus. BALB/c mice were treated with PSF or oseltamivir (oral administration) for 2 h post-infection and received concomitant treatment for 5 days after infection. On day 6 post-infection, 10 mice per group were killed to collect related samples, measure body weight and lung wet weight, and detect the viral load, cytokine, prostaglandins, pathological changes, and cell pathway protein expression in the lungs. In addition, the survival experiments were carried out to investigate the survival of mice. The expression profile of cell pathway proteins was detected and analyzed using a broad pathway antibody array and confirmed the findings from the array by western blotting. RESULTS Polygalasaponin F and oseltamivir can protect against influenza viral infection in mice. PSF and oseltamivir significantly relieved the signs and symptoms, reduced body weight loss, and improved the survival rate of H1N1-infected mice. Moreover, PSF efficiently decreased the level of interleukin (IL)-1β, tumor necrosis factor (TNF)-α, IL-4, interferon (IFN)-γ, thromboxane A2 (TXA2), and prostaglandin E2 (PGE2) in lung tissues of mice infected with influenza virus (p < 0.05-0.01). Oseltamivir had a similar effect to lung cytokine of PSF, but did not decrease the levels of TXA2 and PGE2. There was a twofold or greater increase in four cell pathway protein, namely NF-κB p65 (2.68-fold), I-kappa-B-alpha (IκBα) (2.56-fold), and MAPK/ERK kinase 1 (MEK1) (7.15-fold) assessed in the array induced by influenza virus. Western blotting showed that the expression of these proteins was significantly decreased in lung after influenza virus challenge in PSF and oseltamivir-treated mice (p < 0.05-0.01). CONCLUSION Polygalasaponin F appears to be able to augment protection against IAV infection in mice via attenuation of pulmonary inflammatory responses. Its effect on IAV-induced pulmonary inflammation was associated with suppression of Raf/MEK/ERK and NF-κB expressions.
Collapse
|
5
|
Li Z, Li L, Zhao S, Li J, Zhou H, Zhang Y, Yang Z, Yuan B. Re-understanding anti-influenza strategy: attach equal importance to antiviral and anti-inflammatory therapies. J Thorac Dis 2018; 10:S2248-S2259. [PMID: 30116604 DOI: 10.21037/jtd.2018.03.169] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The direct replication of influenza virus is not the only cause of harm to human health; influenza infection leading to a hyper-inflammatory immune response can also result in serious conditions. So, the treatment strategy for influenza needs to keep balance between antivirus and anti-inflammation. Herein, we review the treatment strategies of anti-influenza drugs and traditional Chinese medicines.
Collapse
Affiliation(s)
- Zhengtu Li
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, First Affiliated Hospital of Guangzhou Medical University, (Guangzhou Medical University), Guangzhou 510120, China
| | - Li Li
- Department of Respiration, The First Hospital of Yulin, Yulin 719000, China
| | - Shuai Zhao
- Department of Emergency, The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou 510120, China
| | - Jing Li
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, First Affiliated Hospital of Guangzhou Medical University, (Guangzhou Medical University), Guangzhou 510120, China
| | - Hongxia Zhou
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, First Affiliated Hospital of Guangzhou Medical University, (Guangzhou Medical University), Guangzhou 510120, China
| | - Yunhui Zhang
- Department of Respiration, First People's Hospital of Yunnan Province, Yunnan 650032, China
| | - Zifeng Yang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, First Affiliated Hospital of Guangzhou Medical University, (Guangzhou Medical University), Guangzhou 510120, China.,Department of Faculty of Chinese Medicine, Macau University of Science and Technology, Macau 519020, China
| | - Bing Yuan
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, First Affiliated Hospital of Guangzhou Medical University, (Guangzhou Medical University), Guangzhou 510120, China.,Department of Respiration, First People's Hospital of Yunnan Province, Yunnan 650032, China
| |
Collapse
|
6
|
Dorhoi A, Du Plessis N. Monocytic Myeloid-Derived Suppressor Cells in Chronic Infections. Front Immunol 2018; 8:1895. [PMID: 29354120 PMCID: PMC5758551 DOI: 10.3389/fimmu.2017.01895] [Citation(s) in RCA: 108] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2017] [Accepted: 12/11/2017] [Indexed: 01/04/2023] Open
Abstract
Heterogeneous populations of myeloid regulatory cells (MRC), including monocytes, macrophages, dendritic cells, and neutrophils, are found in cancer and infectious diseases. The inflammatory environment in solid tumors as well as infectious foci with persistent pathogens promotes the development and recruitment of MRC. These cells help to resolve inflammation and establish host immune homeostasis by restricting T lymphocyte function, inducing regulatory T cells and releasing immune suppressive cytokines and enzyme products. Monocytic MRC, also termed monocytic myeloid-derived suppressor cells (M-MDSC), are bona fide phagocytes, capable of pathogen internalization and persistence, while exerting localized suppressive activity. Here, we summarize molecular pathways controlling M-MDSC genesis and functions in microbial-induced non-resolved inflammation and immunopathology. We focus on the roles of M-MDSC in infections, including opportunistic extracellular bacteria and fungi as well as persistent intracellular pathogens, such as mycobacteria and certain viruses. Better understanding of M-MDSC biology in chronic infections and their role in antimicrobial immunity, will advance development of novel, more effective and broad-range anti-infective therapies.
Collapse
Affiliation(s)
- Anca Dorhoi
- Institute of Immunology, Bundesforschungsinstitut für Tiergesundheit, Friedrich-Loeffler-Institut (FLI), Insel Riems, Germany.,Faculty of Mathematics and Natural Sciences, University of Greifswald, Greifswald, Germany.,Department of Immunology, Max Planck Institute for Infection Biology, Berlin, Germany
| | - Nelita Du Plessis
- Division of Molecular Biology and Human Genetics, Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, SAMRC Centre for Tuberculosis Research, DST and NRF Centre of Excellence for Biomedical TB Research, Stellenbosch University, Tygerberg, South Africa
| |
Collapse
|
7
|
Awogbindin IO, Olaleye DO, Farombi EO. Mechanistic perspective of the oxido-immunopathologic resolution property of kolaviron in mice influenza pneumonitis. APMIS 2017; 125:184-196. [PMID: 28116826 DOI: 10.1111/apm.12640] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2016] [Accepted: 10/23/2016] [Indexed: 12/18/2022]
Abstract
Implicated in influenza-associated pathology are innate defence overzealousness and unabated secretion of oxidative tissue-sensitive antimicrobial agents. At different time points, mice were pre-treated with kolaviron (400 mg/kg), a natural antioxidant and anti-inflammatory agent, and subsequently challenged with 2 LD50 influenza A/H3N2/Perth/16/09 virus. After euthanasia at day 6, blood, lungs, liver and spleen were collected and processed for biochemical, immunohistochemical and flow cytometric assessment of redo-inflammatory imbalance, cytokine storm indices and T helper 1 host response. Previously kolaviron was reported to delay mortality onset, improve morbidity and attenuate myeloperoxidase activity and nitric oxide production with minimal impact on viral clearance. This study additionally confirmed nitric oxide, but not hydrogen peroxide, as the major culprit implicated in influenza virus-induced oxido-pathology. Systemic effect of the sustained inflammation and nitrosative stress was more prominent in the spleen and lung than in the liver of mice infected with A/H3N2/Perth/16/09. Influential to immunopathology was heightened pulmonary expression of IL-1β, RANTES, IL-10, MCP-1, NF-κB, iNOS and COX-2. However, kolaviron combated the influenza-established nitrative stress, reversed the elicited cytokine storm and restored the oxidized environment to a reductive milieu. Our data also suggest that kolaviron administration early in infection may foster CD4+ response. These data indicate that kolaviron may confer disease-dwindling properties during acute influenza infection via a system-wide protective approach involving multiple targets especially at the early stage of the infection.
Collapse
Affiliation(s)
| | - David O Olaleye
- Department of Virology, University of Ibadan, Ibadan, Nigeria
| | | |
Collapse
|