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Dashwood A, Liston A. Highlight of 2023: Microglia biology. Immunol Cell Biol 2024. [PMID: 38651261 DOI: 10.1111/imcb.12754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
The field of neuroimmunology is quickly expanding and, as the primary immune cell of the brain, microglia are truly in the spotlight. In 2023, the number of microglia related articles published on PubMed rose to 5152. This number has consistently increased year on year and has more than doubled since 2013, as we begin to appreciate the role of microglia in brain development, health and disease. The year 2023 continued to bring new important discoveries, extending our knowledge of microglia biology. This image was created in BioRender.com.
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Affiliation(s)
- Amy Dashwood
- Department of Pathology, University of Cambridge, Cambridge, UK
- Babraham Institute, Cambridge, UK
| | - Adrian Liston
- Department of Pathology, University of Cambridge, Cambridge, UK
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Llorián-Salvador M, de Fuente AG, McMurran CE, Dashwood A, Dooley J, Liston A, Penalva R, Dombrowski Y, Stitt AW, Fitzgerald DC. Regulatory T cells limit age-associated retinal inflammation and neurodegeneration. Mol Neurodegener 2024; 19:32. [PMID: 38581053 PMCID: PMC10996107 DOI: 10.1186/s13024-024-00724-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Accepted: 03/17/2024] [Indexed: 04/07/2024] Open
Abstract
BACKGROUND Ageing is the principal risk factor for retinal degenerative diseases, which are the commonest cause of blindness in the developed countries. These conditions include age-related macular degeneration or diabetic retinopathy. Regulatory T cells play a vital role in immunoregulation of the nervous system by limiting inflammation and tissue damage in health and disease. Because the retina was long-considered an immunoprivileged site, the precise contribution of regulatory T cells in retinal homeostasis and in age-related retinal diseases remains unknown. METHODS Regulatory T cells were selectively depleted in both young (2-4 months) and aged (18-23 months) FoxP3-DTR mice. We evaluated neuroretinal degeneration, gliosis, subretinal space phagocyte infiltration, and retinal pigmented epithelium morphology through immunofluorescence analysis. Subsequently, aged Treg depleted animals underwent adoptive transfer of both young and aged regulatory T cells from wild-type mice, and the resulting impact on neurodegeneration was assessed. Statistical analyses employed included the U-Mann Whitney test, and for comparisons involving more than two groups, 1-way ANOVA analysis followed by Bonferroni's post hoc test. RESULTS Our study shows that regulatory T cell elimination leads to retinal pigment epithelium cell dysmorphology and accumulation of phagocytes in the subretinal space of young and aged mice. However, only aged mice experience retinal neurodegeneration and gliosis. Surprisingly, adoptive transfer of young but not aged regulatory T cells reverse these changes. CONCLUSION Our findings demonstrate an essential role for regulatory T cells in maintaining age retinal homeostasis and preventing age-related neurodegeneration. This previously undescribed role of regulatory T cells in limiting retinal inflammation, RPE/choroid epithelium damage and subsequently photoreceptor loss with age, opens novel avenues to explore regulatory T cell neuroprotective and anti-inflammatory properties as potential therapeutic approaches for age-related retinal diseases.
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Affiliation(s)
- María Llorián-Salvador
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, Northern Ireland, BT9 7BL, UK
- Vall d'Hebron Research Institute (VHIR), Universitat Autónoma de Barcelona, 08035, Barcelona, Spain
| | - Alerie G de Fuente
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, Northern Ireland, BT9 7BL, UK.
- Institute for Health and Biomedical Research of Alicante (ISABIAL) Alicante, 03010, Alicante, Spain.
- Instituto de Neurociencias CSIC-UMH, San Juan de Alicante, 03550, Alicante, Spain.
| | - Christopher E McMurran
- Department of Clinical Neurosciences, University of Cambridge, Cambridge, UK
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden
| | - Amy Dashwood
- Babraham Institute, Cambridge, UK
- Department of Pathology, University of Cambridge, Cambridge, UK
| | - James Dooley
- Department of Pathology, University of Cambridge, Cambridge, UK
| | - Adrian Liston
- Department of Pathology, University of Cambridge, Cambridge, UK
| | - Rosana Penalva
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, Northern Ireland, BT9 7BL, UK
| | - Yvonne Dombrowski
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, Northern Ireland, BT9 7BL, UK
| | - Alan W Stitt
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, Northern Ireland, BT9 7BL, UK.
| | - Denise C Fitzgerald
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, Northern Ireland, BT9 7BL, UK
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de la Fuente AG, Dittmer M, Heesbeen EJ, de la Vega Gallardo N, White JA, Young A, McColgan T, Dashwood A, Mayne K, Cabeza-Fernández S, Falconer J, Rodriguez-Baena FJ, McMurran CE, Inayatullah M, Rawji KS, Franklin RJM, Dooley J, Liston A, Ingram RJ, Tiwari VK, Penalva R, Dombrowski Y, Fitzgerald DC. Ageing impairs the regenerative capacity of regulatory T cells in mouse central nervous system remyelination. Nat Commun 2024; 15:1870. [PMID: 38467607 PMCID: PMC10928230 DOI: 10.1038/s41467-024-45742-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Accepted: 01/31/2024] [Indexed: 03/13/2024] Open
Abstract
Myelin regeneration (remyelination) is essential to prevent neurodegeneration in demyelinating diseases such as Multiple Sclerosis, however, its efficiency declines with age. Regulatory T cells (Treg) recently emerged as critical players in tissue regeneration, including remyelination. However, the effect of ageing on Treg-mediated regenerative processes is poorly understood. Here, we show that expansion of aged Treg does not rescue age-associated remyelination impairment due to an intrinsically diminished capacity of aged Treg to promote oligodendrocyte differentiation and myelination in male and female mice. This decline in regenerative Treg functions can be rescued by a young environment. We identified Melanoma Cell Adhesion Molecule 1 (MCAM1) and Integrin alpha 2 (ITGA2) as candidates of Treg-mediated oligodendrocyte differentiation that decrease with age. Our findings demonstrate that ageing limits the neuroregenerative capacity of Treg, likely limiting their remyelinating therapeutic potential in aged patients, and describe two mechanisms implicated in Treg-driven remyelination that may be targetable to overcome this limitation.
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Affiliation(s)
- Alerie Guzman de la Fuente
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK.
- Institute for Health and Biomedical Sciences of Alicante (ISABIAL), Alicante, 03010, Spain.
- Instituto de Neurosciencias CSIC-UMH, San Juan de Alicante, Alicante, 03550, Spain.
| | - Marie Dittmer
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK
| | - Elise J Heesbeen
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK
- Division of Pharmacology, Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands
| | - Nira de la Vega Gallardo
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK
| | - Jessica A White
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK
| | - Andrew Young
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK
- Patrick G Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK
| | - Tiree McColgan
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK
| | - Amy Dashwood
- Department of Pathology, University of Cambridge, CB2 1QP, Cambridge, UK
- Babraham Institute, CB22 3AT, Cambridge, UK
| | - Katie Mayne
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK
| | - Sonia Cabeza-Fernández
- Institute for Health and Biomedical Sciences of Alicante (ISABIAL), Alicante, 03010, Spain
- Instituto de Neurosciencias CSIC-UMH, San Juan de Alicante, Alicante, 03550, Spain
| | - John Falconer
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK
- CRUK Beatson Institute, G61 1BD, Glasgow, UK
| | | | - Christopher E McMurran
- Department of Clinical Neurosciences, University of Cambridge, Cambridge, UK
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden
| | - Mohammed Inayatullah
- Institute of Molecular Medicine, University of Southern Denmark, 5000, Odense, Denmark
- Danish Institute for Advanced Study (DIAS), 5230, Odense, Denmark
| | - Khalil S Rawji
- Altos Labs - Cambridge Institute of Science, Granta Park, Cambridge, CB21 6GP, UK
| | - Robin J M Franklin
- Altos Labs - Cambridge Institute of Science, Granta Park, Cambridge, CB21 6GP, UK
| | - James Dooley
- Department of Pathology, University of Cambridge, CB2 1QP, Cambridge, UK
| | - Adrian Liston
- Department of Pathology, University of Cambridge, CB2 1QP, Cambridge, UK
| | - Rebecca J Ingram
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK
| | - Vijay K Tiwari
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK
- Institute of Molecular Medicine, University of Southern Denmark, 5000, Odense, Denmark
- Danish Institute for Advanced Study (DIAS), 5230, Odense, Denmark
- Department of Clinical Genetics, Odense University Hospital, 5000, Odense, Denmark
| | - Rosana Penalva
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK
| | - Yvonne Dombrowski
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK
| | - Denise C Fitzgerald
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, BT9 7BL, Northern Ireland, UK.
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Whyte CE, Singh K, Burton OT, Aloulou M, Kouser L, Veiga RV, Dashwood A, Okkenhaug H, Benadda S, Moudra A, Bricard O, Lienart S, Bielefeld P, Roca CP, Naranjo-Galindo FJ, Lombard-Vadnais F, Junius S, Bending D, Ono M, Hochepied T, Halim TYF, Schlenner S, Lesage S, Dooley J, Liston A. Correction: Context-dependent effects of IL-2 rewire immunity into distinct cellular circuits. J Exp Med 2022; 219:213367. [PMID: 35878878 PMCID: PMC9354311 DOI: 10.1084/jem.2021239107142022c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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5
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Whyte CE, Singh K, Burton OT, Aloulou M, Kouser L, Veiga RV, Dashwood A, Okkenhaug H, Benadda S, Moudra A, Bricard O, Lienart S, Bielefeld P, Roca CP, Naranjo-Galindo FJ, Lombard-Vadnais F, Junius S, Bending D, Ono M, Hochepied T, Halim TY, Schlenner S, Lesage S, Dooley J, Liston A. Context-dependent effects of IL-2 rewire immunity into distinct cellular circuits. J Exp Med 2022; 219:e20212391. [PMID: 35699942 PMCID: PMC9202720 DOI: 10.1084/jem.20212391] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Revised: 04/06/2022] [Accepted: 05/16/2022] [Indexed: 12/17/2022] Open
Abstract
Interleukin 2 (IL-2) is a key homeostatic cytokine, with therapeutic applications in both immunogenic and tolerogenic immune modulation. Clinical use has been hampered by pleiotropic functionality and widespread receptor expression, with unexpected adverse events. Here, we developed a novel mouse strain to divert IL-2 production, allowing identification of contextual outcomes. Network analysis identified priority access for Tregs and a competitive fitness cost of IL-2 production among both Tregs and conventional CD4 T cells. CD8 T and NK cells, by contrast, exhibited a preference for autocrine IL-2 production. IL-2 sourced from dendritic cells amplified Tregs, whereas IL-2 produced by B cells induced two context-dependent circuits: dramatic expansion of CD8+ Tregs and ILC2 cells, the latter driving a downstream, IL-5-mediated, eosinophilic circuit. The source-specific effects demonstrate the contextual influence of IL-2 function and potentially explain adverse effects observed during clinical trials. Targeted IL-2 production therefore has the potential to amplify or quench particular circuits in the IL-2 network, based on clinical desirability.
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Affiliation(s)
- Carly E. Whyte
- Immunology Programme, The Babraham Institute, Cambridge, UK
| | - Kailash Singh
- Immunology Programme, The Babraham Institute, Cambridge, UK
| | - Oliver T. Burton
- Immunology Programme, The Babraham Institute, Cambridge, UK
- VIB Center for Brain and Disease Research, Vlaams Instituut voor Biotechnologie, Leuven, Belgium
- Department of Microbiology, Immunology and Transplantation, KU Leuven—University of Leuven, Leuven, Belgium
| | - Meryem Aloulou
- Immunology Programme, The Babraham Institute, Cambridge, UK
- Toulouse Institute for Infectious and Inflammatory Diseases (Infinity), Centre national de la recherche scientifique U5051, Institut national de la santé et de la recherche médicale U1291, University of Toulouse III, Toulouse, France
| | - Lubna Kouser
- Immunology Programme, The Babraham Institute, Cambridge, UK
| | | | - Amy Dashwood
- Immunology Programme, The Babraham Institute, Cambridge, UK
| | | | - Samira Benadda
- Immunology Programme, The Babraham Institute, Cambridge, UK
- Centre de Recherche Sur L’inflammation, Centre national de la recherche scientifique ERL8252, Institut national de la santé et de la recherche médicale U1149, Université de Paris, Paris, France
| | - Alena Moudra
- Immunology Programme, The Babraham Institute, Cambridge, UK
| | - Orian Bricard
- Immunology Programme, The Babraham Institute, Cambridge, UK
| | | | | | - Carlos P. Roca
- Immunology Programme, The Babraham Institute, Cambridge, UK
| | | | - Félix Lombard-Vadnais
- Department of Microbiology and Immunology, McGill University, Montréal, Quebec, Canada
- Department of Immunology-Oncology, Maisonneuve-Rosemont Hospital, Montréal, Quebec, Canada
| | - Steffie Junius
- VIB Center for Brain and Disease Research, Vlaams Instituut voor Biotechnologie, Leuven, Belgium
- Department of Microbiology, Immunology and Transplantation, KU Leuven—University of Leuven, Leuven, Belgium
| | - David Bending
- Institute of Immunology and Immunotherapy, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
| | - Masahiro Ono
- Department of Life Sciences, Imperial College London, London, UK
| | - Tino Hochepied
- Department of Biomedical Molecular Biology, Ghent University, Ghent, Belgium
- VIB Center for Inflammation Research, Vlaams Instituut voor Biotechnologie, Ghent, Belgium
| | | | - Susan Schlenner
- Department of Microbiology, Immunology and Transplantation, KU Leuven—University of Leuven, Leuven, Belgium
| | - Sylvie Lesage
- Centre de Recherche Sur L’inflammation, Centre national de la recherche scientifique ERL8252, Institut national de la santé et de la recherche médicale U1149, Université de Paris, Paris, France
- Département de Microbiologie, Infectiologie et Immunologie, Université de Montréal, Montréal, Quebec, Canada
| | - James Dooley
- Immunology Programme, The Babraham Institute, Cambridge, UK
- VIB Center for Brain and Disease Research, Vlaams Instituut voor Biotechnologie, Leuven, Belgium
- Department of Microbiology, Immunology and Transplantation, KU Leuven—University of Leuven, Leuven, Belgium
| | - Adrian Liston
- Immunology Programme, The Babraham Institute, Cambridge, UK
- VIB Center for Brain and Disease Research, Vlaams Instituut voor Biotechnologie, Leuven, Belgium
- Department of Microbiology, Immunology and Transplantation, KU Leuven—University of Leuven, Leuven, Belgium
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6
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Yshii L, Pasciuto E, Bielefeld P, Mascali L, Lemaitre P, Marino M, Dooley J, Kouser L, Verschoren S, Lagou V, Kemps H, Gervois P, de Boer A, Burton OT, Wahis J, Verhaert J, Tareen SHK, Roca CP, Singh K, Whyte CE, Kerstens A, Callaerts-Vegh Z, Poovathingal S, Prezzemolo T, Wierda K, Dashwood A, Xie J, Van Wonterghem E, Creemers E, Aloulou M, Gsell W, Abiega O, Munck S, Vandenbroucke RE, Bronckaers A, Lemmens R, De Strooper B, Van Den Bosch L, Himmelreich U, Fitzsimons CP, Holt MG, Liston A. Astrocyte-targeted gene delivery of interleukin 2 specifically increases brain-resident regulatory T cell numbers and protects against pathological neuroinflammation. Nat Immunol 2022; 23:878-891. [PMID: 35618831 PMCID: PMC9174055 DOI: 10.1038/s41590-022-01208-z] [Citation(s) in RCA: 44] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 04/11/2022] [Indexed: 12/21/2022]
Abstract
The ability of immune-modulating biologics to prevent and reverse pathology has transformed recent clinical practice. Full utility in the neuroinflammation space, however, requires identification of both effective targets for local immune modulation and a delivery system capable of crossing the blood-brain barrier. The recent identification and characterization of a small population of regulatory T (Treg) cells resident in the brain presents one such potential therapeutic target. Here, we identified brain interleukin 2 (IL-2) levels as a limiting factor for brain-resident Treg cells. We developed a gene-delivery approach for astrocytes, with a small-molecule on-switch to allow temporal control, and enhanced production in reactive astrocytes to spatially direct delivery to inflammatory sites. Mice with brain-specific IL-2 delivery were protected in traumatic brain injury, stroke and multiple sclerosis models, without impacting the peripheral immune system. These results validate brain-specific IL-2 gene delivery as effective protection against neuroinflammation, and provide a versatile platform for delivery of diverse biologics to neuroinflammatory patients.
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Affiliation(s)
- Lidia Yshii
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven, Department of Microbiology, Immunology and Transplantation, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
| | - Emanuela Pasciuto
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven, Department of Microbiology, Immunology and Transplantation, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
| | - Pascal Bielefeld
- Swammerdam Institute for Life Sciences, Faculty of Science, University of Amsterdam, Amsterdam, Netherlands
- Immunology Programme, The Babraham Institute, Babraham Research Campus, Cambridge, United Kingdom
| | - Loriana Mascali
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven, Department of Microbiology, Immunology and Transplantation, Leuven, Belgium
| | - Pierre Lemaitre
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven, Department of Microbiology, Immunology and Transplantation, Leuven, Belgium
| | - Marika Marino
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
| | - James Dooley
- Immunology Programme, The Babraham Institute, Babraham Research Campus, Cambridge, United Kingdom
| | - Lubna Kouser
- Immunology Programme, The Babraham Institute, Babraham Research Campus, Cambridge, United Kingdom
| | - Stijn Verschoren
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
| | - Vasiliki Lagou
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven, Department of Microbiology, Immunology and Transplantation, Leuven, Belgium
| | - Hannelore Kemps
- Cardio & Organ Systems (COST), Biomedical Research Institute (BIOMED), Hasselt University, Diepenbeek, Belgium
| | - Pascal Gervois
- Cardio & Organ Systems (COST), Biomedical Research Institute (BIOMED), Hasselt University, Diepenbeek, Belgium
| | - Antina de Boer
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
| | - Oliver T Burton
- Immunology Programme, The Babraham Institute, Babraham Research Campus, Cambridge, United Kingdom
| | - Jérôme Wahis
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
| | - Jens Verhaert
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
| | - Samar H K Tareen
- Immunology Programme, The Babraham Institute, Babraham Research Campus, Cambridge, United Kingdom
| | - Carlos P Roca
- Immunology Programme, The Babraham Institute, Babraham Research Campus, Cambridge, United Kingdom
| | - Kailash Singh
- Immunology Programme, The Babraham Institute, Babraham Research Campus, Cambridge, United Kingdom
| | - Carly E Whyte
- Immunology Programme, The Babraham Institute, Babraham Research Campus, Cambridge, United Kingdom
| | - Axelle Kerstens
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
- VIB Bio-Imaging Core, Leuven, Belgium
| | | | | | - Teresa Prezzemolo
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven, Department of Microbiology, Immunology and Transplantation, Leuven, Belgium
| | - Keimpe Wierda
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
- VIB-KU Leuven Center for Brain & Disease Research, Electrophysiology Expertise Unit, Leuven, Belgium
| | - Amy Dashwood
- Immunology Programme, The Babraham Institute, Babraham Research Campus, Cambridge, United Kingdom
| | - Junhua Xie
- VIB Center for Inflammation Research, Ghent, Belgium
- Department of Biomedical Molecular Biology, Faculty of Sciences, Ghent University, Ghent, Belgium
| | - Elien Van Wonterghem
- VIB Center for Inflammation Research, Ghent, Belgium
- Department of Biomedical Molecular Biology, Faculty of Sciences, Ghent University, Ghent, Belgium
| | - Eline Creemers
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
- VIB-KU Leuven Center for Brain & Disease Research, Electrophysiology Expertise Unit, Leuven, Belgium
| | - Meryem Aloulou
- Immunology Programme, The Babraham Institute, Babraham Research Campus, Cambridge, United Kingdom
- Toulouse Institute for Infectious and Inflammatory diseases (INFINITY), INSERM UMR1291, CNRS UMR 5051, Toulouse, France
| | - Willy Gsell
- KU Leuven, Department of Imaging and Pathology, Biomedical MRI, Leuven, Belgium
| | - Oihane Abiega
- Swammerdam Institute for Life Sciences, Faculty of Science, University of Amsterdam, Amsterdam, Netherlands
| | - Sebastian Munck
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
- VIB Bio-Imaging Core, Leuven, Belgium
| | - Roosmarijn E Vandenbroucke
- VIB Center for Inflammation Research, Ghent, Belgium
- Department of Biomedical Molecular Biology, Faculty of Sciences, Ghent University, Ghent, Belgium
| | - Annelies Bronckaers
- Cardio & Organ Systems (COST), Biomedical Research Institute (BIOMED), Hasselt University, Diepenbeek, Belgium
| | - Robin Lemmens
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
- University Hospitals Leuven, Department of Neurology, Leuven, Belgium
| | - Bart De Strooper
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
- Dementia Research Institute, University College London, London, United Kingdom
| | - Ludo Van Den Bosch
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium
- KU Leuven - Department of Neurosciences, Leuven, Belgium
| | - Uwe Himmelreich
- KU Leuven, Department of Imaging and Pathology, Biomedical MRI, Leuven, Belgium
| | - Carlos P Fitzsimons
- Swammerdam Institute for Life Sciences, Faculty of Science, University of Amsterdam, Amsterdam, Netherlands
| | - Matthew G Holt
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium.
- KU Leuven - Department of Neurosciences, Leuven, Belgium.
- Instituto de Investigaçāo e Inovaçāo em Saúde (i3S), University of Porto, Porto, Portugal.
| | - Adrian Liston
- VIB-KU Leuven Center for Brain & Disease Research, Leuven, Belgium.
- KU Leuven, Department of Microbiology, Immunology and Transplantation, Leuven, Belgium.
- Immunology Programme, The Babraham Institute, Babraham Research Campus, Cambridge, United Kingdom.
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Rutstein A, Baldini M, Morris N, Atherton J, McCormack L, Wong Y, Dashwood A, Wee Y, McKenzie S, Wang W, Hill J, Denman R, Ng K, Haqqani H. Embedding Genetic Counselling Into Cardiology Clinics: Case Studies From a Queensland Cardiology Genomics Service. Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.04.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Spratt M, Dashwood A, Cheesman E, Haqqani H, Wong Y, Chan W, Laver D, Molenaar P. Antiarrhythmic Effects of Phenytoin, a Novel Heart Failure Diastolic Ryanodine Channel Inhibitor, in Human Failing Ventricle. Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.06.062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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Bayat MK, Chan W, Javorsky G, Platts D, Dashwood A, Wong Y, Mulligan A, Tesar P, Prahbu A, Thomson B, Lavana J, McKenzie S. Acute Compartment Syndrome Following Heart Transplant. J Heart Lung Transplant 2021. [DOI: 10.1016/j.healun.2021.01.585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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10
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Khorramshahi Bayat M, McKenzie S, Javorsky G, Wong Y, Platts D, Dashwood A, Lavana J, Thomson B, Chan W. Genetic Testing Could Assist in the Clinical Management in Patients Supported on Ventricular Assist Devices With Recovered Myocardial Function. Heart Lung Circ 2021. [DOI: 10.1016/j.hlc.2021.06.072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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11
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Dashwood A, Cheesman E, Wong Y, Haqqani H, Molenaar P. Determining the Properties of Omecamtiv Mecarbil on Human Explanted Cardiac Trabeculae and Its Interaction with Current Inotropes via the Beta 1-Adrenoceptor. J Heart Lung Transplant 2020. [DOI: 10.1016/j.healun.2020.01.427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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12
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Dashwood A, Cheesman E, Wong Y, Haqqani H, Molenaar P. 025 Determining the Effects of Omecamtiv Mecarbil on Human Failing Ventricular Trabeculae and Interaction With (-)-Noradrenaline Via the β1-adrenoceptor. Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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13
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Vale C, Dashwood A, Hay K, Laher S, Chui F, Wong Y. 162 Return of the MRA: Comparative Tolerability and Safety of ARNI With MRA Co-Prescription in HFrEF. Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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14
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Dashwood A, Chui F, Laher S, Vale C, Chan W, McKenzie S, Wong Y. Hypophosphataemia is Common After Intravenous Ferric Carboxymaltose Infusion Among Patients with Symptomatic Heart Failure. Heart Lung Circ 2019. [DOI: 10.1016/j.hlc.2019.06.094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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15
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Vale C, Gan J, McKenzie S, Wong Y, Rheault H, Laher S, Dashwood A. Early Real-World Experience of Tolerability and Titration Rates of Angiotensin-Receptor-Neprilysin Inhibitor. Heart Lung Circ 2018. [DOI: 10.1016/j.hlc.2018.06.117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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16
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Dashwood A, Laher S, Menon N, Thomson B, Prabhu A, Tesar P, Ziegenfuss M, Smith I, Javorsky G, Platts D, McKenzie S, Chan W, Bancroft J, Maddicks-Law J, Wong Y. Validation of EUROMACS-RHF (European Registry for Patients with Mechanical Circulatory Support Right-Sided Heart Failure) Score in Predicting Early Right Heart Failure Following Left Ventricular Assist Device Insertion in an Australian Single-Centre Cohort. Heart Lung Circ 2018. [DOI: 10.1016/j.hlc.2018.06.223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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17
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Dashwood A, Laher S, Wang C, Prabhu A, Tesar P, Ziegenfuss M, Wong Y, Javorsky G, Smith I, Platts D, Chan W, McKenzie S, Bancroft J, Maddicks-Law J, Thomson B. Single-Centre Experience of Durable Bi-Ventricular Support with HeartWare Continuous Flow, Centrifugal Ventricular Assist Devices (HeartWare BiVADs). Heart Lung Circ 2018. [DOI: 10.1016/j.hlc.2018.06.196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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18
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Dashwood A, Rusli S, Thomson B, Prabhu A, Platts D, Korczyk D, Hill J, Godbolt D, Small A, Wong Y. Rare Case of Advanced Non-Tropical, Isolated Right Ventricular Endomyocardial Fibrosis. Heart Lung Circ 2018. [DOI: 10.1016/j.hlc.2018.06.181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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19
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Lwin M, Denman R, Hay K, Radford D, Dashwood A, Walters D, Haqqani H. Implantable Cardioverter Defibrillators in Adult Congenital Heart Disease Patients: A Single-Centre Experience. Heart Lung Circ 2018. [DOI: 10.1016/j.hlc.2018.06.285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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20
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Dashwood A, Niranjan S, Al-Daher S, Goldstein J. Spontaneous coronary artery dissection. Singapore Med J 2017; 58:111-112. [DOI: 10.11622/smedj.2017008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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21
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Dashwood A, Haqqani H, Walters D. Single Centre Experience of Left Atrial Appendage Closure in Patients with Non-Valvular Atrial Fibrillation and Contraindication to Anticoagulation. Heart Lung Circ 2017. [DOI: 10.1016/j.hlc.2017.06.550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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22
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Lwin M, Batra R, Dashwood A, Chetty T. A Case of Accelerated Hypertension Complicated by Acute Coronary Syndrome and Bezold Jarisch Reflex. Heart Lung Circ 2017. [DOI: 10.1016/j.hlc.2017.06.257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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23
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Dashwood A, Murdoch D. Three Stent Technique for Spontaneous Coronary Artery Dissection with Ongoing Inferior ST Segment Elevation and Complete Heart Block Requiring Temporary Wire for Haemodynamic Stability. Heart Lung Circ 2017. [DOI: 10.1016/j.hlc.2017.06.445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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24
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Dashwood A, Mclaughlin L, O’brolchain G, Chyeteck S, Batra R, Jayasinghe R, Sivakumar P. A Single Centre Experience of Triple and Dual Anti Thrombotic Therapy in Cardiovascular Disease. Heart Lung Circ 2017. [DOI: 10.1016/j.hlc.2017.06.562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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25
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Dashwood A, Dentry M, Bell B, Lwin M. Which Procedure First, Carotid Endarterectomy or Transcatheter Aortic Valve Implantation? Heart Lung Circ 2017. [DOI: 10.1016/j.hlc.2017.06.453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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26
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Dashwood A, Mridha N, Daher AS, Lwin M. Left Ventricular Free Wall Rupture and Contained Pseudoaneurysm Formation in a Patient with Prior Coronary Artery Bypass Graft. Heart Lung Circ 2017. [DOI: 10.1016/j.hlc.2017.06.629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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27
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Dashwood A, Niranjan S, Aroney G, Mridha N, Dhillon P, Lwin M. Audit of Change in Anticoagulation Practice Prior to Direct Current Cardioversion and Incidence of Left Atrial Thrombus on Transoesophageal Echocardiogram. Heart Lung Circ 2017. [DOI: 10.1016/j.hlc.2017.06.566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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28
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Lwin M, Jayasinghe R, Dashwood A, Hunt S, Manawaar S. A Case of Giant Cell Myocarditis Presenting with Rapidly Progressive Conduction Disease and Heart Failure. Heart Lung Circ 2017. [DOI: 10.1016/j.hlc.2017.06.189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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29
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Roy P, Dashwood A, Platts D, Javorsky G, Chan W, Wong W, McKenzie S. Prevalence of Iron Deficiency in Heart Failure Patients. Heart Lung Circ 2017. [DOI: 10.1016/j.hlc.2017.06.229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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30
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Dashwood A, Fu A, Stangoni S. Audit on treatment of infective endocarditits in a rural hospital. Heart Lung Circ 2015. [DOI: 10.1016/j.hlc.2015.06.612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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31
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Dashwood A, Pavicic M, Rahman A. An article on cardiac heart disease and value of echocardiography. Heart Lung Circ 2015. [DOI: 10.1016/j.hlc.2015.06.489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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