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Mair I, Fenn J, Wolfenden A, Lowe AE, Bennett A, Muir A, Thompson J, Dieumerci O, Logunova L, Shultz S, Bradley JE, Else KJ. The adaptive immune response to Trichuris in wild versus laboratory mice: An established model system in context. PLoS Pathog 2024; 20:e1012119. [PMID: 38626206 PMCID: PMC11051619 DOI: 10.1371/journal.ppat.1012119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 04/26/2024] [Accepted: 03/13/2024] [Indexed: 04/18/2024] Open
Abstract
Laboratory model organisms have provided a window into how the immune system functions. An increasing body of evidence, however, suggests that the immune responses of naive laboratory animals may differ substantially to those of their wild counterparts. Past exposure, environmental challenges and physiological condition may all impact on immune responsiveness. Chronic infections of soil-transmitted helminths, which we define as establishment of adult, fecund worms, impose significant health burdens on humans, livestock and wildlife, with limited treatment success. In laboratory mice, Th1 versus Th2 immune polarisation is the major determinant of helminth infection outcome. Here we compared antigen-specific immune responses to the soil-transmitted whipworm Trichuris muris between controlled laboratory and wild free-ranging populations of house mice (Mus musculus domesticus). Wild mice harbouring chronic, low-level infections produced lower levels of cytokines in response to Trichuris antigen than laboratory-housed C57BL/6 mice. Wild mouse effector/memory CD4+ T cell phenotype reflected the antigen-specific cytokine response across the Th1/Th2 spectrum. Increasing egg shedding was associated with body condition loss. However, local Trichuris-specific Th1/Th2 balance was positively associated with worm burden only in older wild mice. Thus, although the fundamental relationships between the CD4+ T helper cell response and resistance to T. muris infection are similar in both laboratory and wild M. m. domesticus, there are quantitative differences and age-specific effects that are analogous to human immune responses. These context-dependent immune responses demonstrate the fundamental importance of understanding the differences between model and natural systems for translating mechanistic models to 'real world' immune function.
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Affiliation(s)
- Iris Mair
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
- Manchester Environmental Research Institute, Department of Earth and Environmental Sciences, Faculty of Science and Engineering, University of Manchester, Manchester, United Kingdom
| | - Jonathan Fenn
- School of Life Sciences, University of Nottingham, Nottingham, United Kingdom
| | - Andrew Wolfenden
- School of Life Sciences, University of Nottingham, Nottingham, United Kingdom
| | - Ann E. Lowe
- School of Life Sciences, University of Nottingham, Nottingham, United Kingdom
| | - Alex Bennett
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Andrew Muir
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Jacob Thompson
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Olive Dieumerci
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Larisa Logunova
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Susanne Shultz
- School of Natural Sciences, Faculty of Science and Engineering, University of Manchester, Manchester, United Kingdom
| | - Janette E. Bradley
- School of Life Sciences, University of Nottingham, Nottingham, United Kingdom
| | - Kathryn J. Else
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
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Bennett AR, Mair I, Muir A, Smith H, Logunova L, Wolfenden A, Fenn J, Lowe AE, Bradley JE, Else KJ, Thornton DJ. Sex drives colonic mucin sialylation in wild mice. Sci Rep 2024; 14:6954. [PMID: 38521809 PMCID: PMC10960830 DOI: 10.1038/s41598-024-57249-x] [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: 10/30/2023] [Accepted: 03/15/2024] [Indexed: 03/25/2024] Open
Abstract
Mucin protein glycosylation is important in determining biological properties of mucus gels, which form protective barriers at mucosal surfaces of the body such as the intestine. Ecological factors including: age, sex, and diet can change mucus barrier properties by modulating mucin glycosylation. However, as our understanding stems from controlled laboratory studies in house mice, the combined influence of ecological factors on mucin glycosylation in real-world contexts remains limited. In this study, we used histological staining with 'Alcian Blue, Periodic Acid, Schiff's' and 'High-Iron diamine' to assess the acidic nature of mucins stored within goblet cells of the intestine, in a wild mouse population (Mus musculus). Using statistical models, we identified sex as among the most influential ecological factors determining the acidity of intestinal mucin glycans in wild mice. Our data from wild mice and experiments using laboratory mice suggest estrogen signalling associates with an increase in the relative abundance of sialylated mucins. Thus, estrogen signalling may underpin sex differences observed in the colonic mucus of wild and laboratory mice. These findings highlight the significant influence of ecological parameters on mucosal barrier sites and the complementary role of wild populations in augmenting standard laboratory studies in the advancement of mucus biology.
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Affiliation(s)
- Alexander R Bennett
- School of Biological Sciences, Faculty of Biology, Medicine and Health, Lydia Becker Institute of Immunology and Inflammation, University of Manchester, Manchester, UK.
| | - Iris Mair
- School of Biological Sciences, Faculty of Biology, Medicine and Health, Lydia Becker Institute of Immunology and Inflammation, University of Manchester, Manchester, UK
| | - Andrew Muir
- School of Biological Sciences, Faculty of Biology, Medicine and Health, Lydia Becker Institute of Immunology and Inflammation, University of Manchester, Manchester, UK
| | - Hannah Smith
- School of Biological Sciences, Faculty of Biology, Medicine and Health, Lydia Becker Institute of Immunology and Inflammation, University of Manchester, Manchester, UK
| | - Larisa Logunova
- School of Biological Sciences, Faculty of Biology, Medicine and Health, Lydia Becker Institute of Immunology and Inflammation, University of Manchester, Manchester, UK
| | - Andrew Wolfenden
- School of Life Sciences, University of Nottingham, Nottingham, UK
| | - Jonathan Fenn
- School of Life Sciences, University of Nottingham, Nottingham, UK
| | - Ann E Lowe
- School of Life Sciences, University of Nottingham, Nottingham, UK
| | | | - Kathryn J Else
- School of Biological Sciences, Faculty of Biology, Medicine and Health, Lydia Becker Institute of Immunology and Inflammation, University of Manchester, Manchester, UK.
| | - David J Thornton
- School of Biological Sciences, Faculty of Biology, Medicine and Health, Lydia Becker Institute of Immunology and Inflammation, University of Manchester, Manchester, UK.
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Han J, Gallerand A, Erlich EC, Helmink BA, Mair I, Li X, Eckhouse SR, Dimou FM, Shakhsheer BA, Phelps HM, Chan MM, Mintz RL, Lee DD, Schilling JD, Finlay CM, Allen JE, Jakubzick CV, Else KJ, Onufer EJ, Zhang N, Randolph GJ. Human serous cavity macrophages and dendritic cells possess counterparts in the mouse with a distinct distribution between species. Nat Immunol 2024; 25:155-165. [PMID: 38102487 PMCID: PMC10990619 DOI: 10.1038/s41590-023-01688-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 10/20/2023] [Indexed: 12/17/2023]
Abstract
In mouse peritoneal and other serous cavities, the transcription factor GATA6 drives the identity of the major cavity resident population of macrophages, with a smaller subset of cavity-resident macrophages dependent on the transcription factor IRF4. Here we showed that GATA6+ macrophages in the human peritoneum were rare, regardless of age. Instead, more human peritoneal macrophages aligned with mouse CD206+ LYVE1+ cavity macrophages that represent a differentiation stage just preceding expression of GATA6. A low abundance of CD206+ macrophages was retained in C57BL/6J mice fed a high-fat diet and in wild-captured mice, suggesting that differences between serous cavity-resident macrophages in humans and mice were not environmental. IRF4-dependent mouse serous cavity macrophages aligned closely with human CD1c+CD14+CD64+ peritoneal cells, which, in turn, resembled human peritoneal CD1c+CD14-CD64- cDC2. Thus, major populations of serous cavity-resident mononuclear phagocytes in humans and mice shared common features, but the proportions of different macrophage differentiation stages greatly differ between the two species, and dendritic cell (DC2)-like cells were especially prominent in humans.
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Affiliation(s)
- Jichang Han
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO, USA
| | - Alexandre Gallerand
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO, USA
| | - Emma C Erlich
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO, USA
| | - Beth A Helmink
- Department of Surgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Iris Mair
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Xin Li
- Departments of Microbiology and Immunology, The Geisel School of Medicine at Dartmouth, Lebanon, NH, USA
| | - Shaina R Eckhouse
- Department of Surgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Francesca M Dimou
- Department of Surgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Baddr A Shakhsheer
- Department of Surgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Hannah M Phelps
- Department of Surgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Mandy M Chan
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Rachel L Mintz
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO, USA
| | - Daniel D Lee
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO, USA
| | - Joel D Schilling
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Conor M Finlay
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
- School of Medicine, Trinity Translational Medicine Institute, Trinity College Dublin, Dublin, Ireland
| | - Judith E Allen
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
- Wellcome Trust Centre for Cell Matrix Research, School of Biological Sciences, Faculty of Biology Medicine and Health, University of Manchester, Manchester, UK
| | - Claudia V Jakubzick
- Departments of Microbiology and Immunology, The Geisel School of Medicine at Dartmouth, Lebanon, NH, USA
| | - Kathryn J Else
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Emily J Onufer
- Department of Surgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Nan Zhang
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO, USA
- Ellen and Ronald Caplan Cancer Center at the Wistar Institute in Philadelphia, Philadelphia, PA, USA
| | - Gwendalyn J Randolph
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO, USA.
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Hubbard IC, Thompson JS, Else KJ, Shears RK. Another decade of Trichuris muris research: An update and application of key discoveries. ADVANCES IN PARASITOLOGY 2023; 121:1-63. [PMID: 37474238 DOI: 10.1016/bs.apar.2023.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/22/2023]
Abstract
The mouse whipworm, Trichuris muris, has been used for over 60 years as a tractable model for human trichuriasis, caused by the related whipworm species, T. trichiura. The history of T. muris research, from the discovery of the parasite in 1761 to understanding the lifecycle and outcome of infection with different doses (high versus low dose infection), as well as the immune mechanisms associated with parasite expulsion and chronic infection have been detailed in an earlier review published in 2013. Here, we review recent advances in our understanding of whipworm biology, host-parasite interactions and basic immunology brought about using the T. muris mouse model, focussing on developments from the last decade. In addition to the traditional high/low dose infection models that have formed the mainstay of T. muris research to date, novel models involving trickle (repeated low dose) infection in laboratory mice or infection in wild or semi-wild mice have led to important insights into how immunity develops in situ in a multivariate environment, while the use of novel techniques such as the development of caecal organoids (enabling the study of larval development ex vivo) promise to deliver important insights into host-parasite interactions. In addition, the genome and transcriptome analyses of T. muris and T. trichiura have proven to be invaluable tools, particularly in the context of vaccine development and identification of secreted products including proteins, extracellular vesicles and micro-RNAs, shedding further light on how these parasites communicate with their host and modulate the immune response to promote their own survival.
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Affiliation(s)
- Isabella C Hubbard
- Centre for Bioscience, Manchester Metropolitan University, Manchester, United Kingdom; Department of Life Sciences, Faculty of Science and Engineering, Manchester Metropolitan University, Manchester, United Kingdom
| | - Jacob S Thompson
- Lydia Becker Institute for Immunology and Inflammation, Faculty of Biology Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Kathryn J Else
- Lydia Becker Institute for Immunology and Inflammation, Faculty of Biology Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Rebecca K Shears
- Centre for Bioscience, Manchester Metropolitan University, Manchester, United Kingdom; Department of Life Sciences, Faculty of Science and Engineering, Manchester Metropolitan University, Manchester, United Kingdom.
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Muir A, Bennett A, Smith H, Logunova L, Wolfenden A, Fenn J, Lowe AE, Brass A, Grainger JR, Konkel JE, Bradley JE, Mair I, Else KJ. The wild mouse bone marrow has a unique myeloid and lymphoid composition and phenotype. DISCOVERY IMMUNOLOGY 2023; 2:kyad005. [PMID: 38567065 PMCID: PMC10917185 DOI: 10.1093/discim/kyad005] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 03/31/2023] [Accepted: 04/17/2023] [Indexed: 04/04/2024]
Abstract
The murine bone marrow has a central role in immune function and health as the primary source of leukocytes in adult mice. Laboratory mice provide a human-homologous, genetically manipulable and reproducible model that has enabled an immeasurable volume of high-quality immunological research. However, recent research has questioned the translatability of laboratory mouse research into humans and proposed that the exposure of mice to their wild and natural environment may hold the key to further immunological breakthroughs. To date, there have been no studies providing an in-depth cellular analysis of the wild mouse bone marrow. This study utilized wild mice from an isolated island population (Isle of May, Scotland, UK) and performed flow cytometric and histological analysis to characterize the myeloid, lymphoid, hematopoietic progenitor, and adipocyte compartments within the wild mouse bone marrow. We find that, compared to laboratory mouse bone marrow, the wild mouse bone marrow differs in every cell type assessed. Some of the major distinctions include; a smaller B cell compartment with an enriched presence of plasma cells, increased proportions of KLRG1+ CD8+ T cells, diminished CD11b expression in the myeloid lineage and a five-fold enlargement of the eosinophil compartment. We conclude that the wild mouse bone marrow is dramatically distinct from its laboratory counterparts, with multiple phenotypes that to our knowledge have never been observed in laboratory models. Further research into these unique features may uncover novel immunological mechanisms and grant a greater understanding of the role of the immune system in a natural setting.
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Affiliation(s)
- Andrew Muir
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Alex Bennett
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Hannah Smith
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Larisa Logunova
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Andrew Wolfenden
- School of Life Sciences, University of Nottingham, Nottingham, UK
| | - Jonathan Fenn
- School of Life Sciences, University of Nottingham, Nottingham, UK
| | - Ann E Lowe
- School of Life Sciences, University of Nottingham, Nottingham, UK
| | - Andy Brass
- School of Health Sciences, The University of Manchester, Manchester, UK
| | - John R Grainger
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Joanne E Konkel
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | | | - Iris Mair
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Kathryn J Else
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
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Mair I, Wolfenden A, Lowe AE, Bennett A, Muir A, Smith H, Fenn J, Bradley JE, Else KJ. A lesson from the wild: The natural state of eosinophils is Ly6G hi. Immunology 2021; 164:766-776. [PMID: 34486729 PMCID: PMC8561109 DOI: 10.1111/imm.13413] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 08/29/2021] [Accepted: 09/02/2021] [Indexed: 12/11/2022] Open
Abstract
With a long history of promoting pathological inflammation, eosinophils are now emerging as important regulatory cells. Yet, findings from controlled laboratory experiments so far lack translation to animals, including humans, in their natural environment. In order to appreciate the breadth of eosinophil phenotype under non‐laboratory, uncontrolled conditions, we exploit a free‐living population of the model organism Mus musculus domesticus. Eosinophils were present at significantly higher proportions in the spleen and bone marrow of wild mice compared with laboratory mice. Strikingly, the majority of eosinophils of wild mice exhibited a unique Ly6Ghi phenotype seldom described in laboratory literature. Ly6G expression correlated with activation status in spleen and bone marrow, but not peritoneal exudate cells, and is therefore likely not an activation marker per se. Intermediate Ly6G expression was transiently induced in a small proportion of eosinophils from C57BL/6 laboratory mice during acute infection with the whipworm Trichuris muris, but not during low‐dose chronic infection, which better represents parasite exposure in the wild. We conclude that the natural state of the eosinophil is not adequately reflected in the standard laboratory mouse, which compromises our attempts to dissect their functional relevance. Our findings emphasize the importance of studying the immune system in its natural context – alongside more mechanistic laboratory experiments – in order to capture the entirety of immune phenotypes and functions.
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Affiliation(s)
- Iris Mair
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Andrew Wolfenden
- School of Life Sciences, University of Nottingham, Nottingham, UK
| | - Ann E Lowe
- School of Life Sciences, University of Nottingham, Nottingham, UK
| | - Alex Bennett
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Andrew Muir
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Hannah Smith
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Jonathan Fenn
- School of Life Sciences, University of Nottingham, Nottingham, UK
| | | | - Kathryn J Else
- Lydia Becker Institute of Immunology and Inflammation, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
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Mair I, McNeilly TN, Corripio-Miyar Y, Forman R, Else KJ. Embracing nature's complexity: Immunoparasitology in the wild. Semin Immunol 2021; 53:101525. [PMID: 34785137 PMCID: PMC8713030 DOI: 10.1016/j.smim.2021.101525] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 11/01/2021] [Accepted: 11/06/2021] [Indexed: 12/12/2022]
Abstract
A wealth of research is dedicated to understanding how resistance against parasites is conferred and how parasite-driven pathology is regulated. This research is in part driven by the hope to better treatments for parasitic diseases of humans and livestock, and in part by immunologists who use parasitic infections as biomedical tools to evoke physiological immune responses. Much of the current mechanistic knowledge has been discovered in laboratory studies using model organisms, especially the laboratory mouse. However, wildlife are also hosts to a range of parasites. Through the study of host-parasite interactions in these non-laboratory systems we can gain a deeper understanding of parasite immunology in a more natural, complex environment. With a focus on helminth parasites, we here explore the insights gained into parasite-induced immune responses through (for immunologists) non-conventional experimental systems, and how current core findings from laboratory studies are reflected in these more natural conditions. The quality of the immune response is undoubtedly a central player in susceptibility versus resistance, as many laboratory studies have shown. Yet, in the wild, parasite infections tend to be chronic diseases. Whilst reading our review, we encourage the reader to consider the following questions which may (only) be answered by studying naturally occurring parasites in the wild: a) what type of immune responses are mounted against parasites in different hosts in the wild, and how do they vary within an individual over time, between individuals of the same species and between species? b) can we use wild or semi-wild study systems to understand the evolutionary drivers for tolerance versus resistance towards a parasite? c) what determines the ability of the host to cope with an infection and is there a link with the type of immune response mounted? d) can we modulate environmental factors to manipulate a wild animal's immune response to parasitic infections, with translation potential for humans, wildlife, and livestock? and e) in context of this special issue, what lessons for Type 2 immunity can we glean from studying animals in their natural environments? Further, we aim to integrate some of the knowledge gained in semi-wild and wild settings with knowledge gained from traditional laboratory-based research, and to raise awareness for the opportunities (and challenges) that come with integrating a multitude of naturally-occurring variables into immunoparasitological research.
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Affiliation(s)
- Iris Mair
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester Academic Health Science Centre, Oxford Road Manchester, M13 9PT, UK.
| | - Tom N McNeilly
- Disease Control Department, Moredun Research Institute, Midlothian, EH26 0PZ, Scotland, UK
| | - Yolanda Corripio-Miyar
- Disease Control Department, Moredun Research Institute, Midlothian, EH26 0PZ, Scotland, UK
| | - Ruth Forman
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester Academic Health Science Centre, Oxford Road Manchester, M13 9PT, UK
| | - Kathryn J Else
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester Academic Health Science Centre, Oxford Road Manchester, M13 9PT, UK.
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