author_facet Japp, Alberto Sada
Hoffmann, Kerstin
Schlickeiser, Stephan
Glauben, Rainer
Nikolaou, Christos
Maecker, Holden T.
Braun, Julian
Matzmohr, Nadine
Sawitzki, Birgit
Siegmund, Britta
Radbruch, Andreas
Volk, Hans‐Dieter
Frentsch, Marco
Kunkel, Desiree
Thiel, Andreas
Japp, Alberto Sada
Hoffmann, Kerstin
Schlickeiser, Stephan
Glauben, Rainer
Nikolaou, Christos
Maecker, Holden T.
Braun, Julian
Matzmohr, Nadine
Sawitzki, Birgit
Siegmund, Britta
Radbruch, Andreas
Volk, Hans‐Dieter
Frentsch, Marco
Kunkel, Desiree
Thiel, Andreas
author Japp, Alberto Sada
Hoffmann, Kerstin
Schlickeiser, Stephan
Glauben, Rainer
Nikolaou, Christos
Maecker, Holden T.
Braun, Julian
Matzmohr, Nadine
Sawitzki, Birgit
Siegmund, Britta
Radbruch, Andreas
Volk, Hans‐Dieter
Frentsch, Marco
Kunkel, Desiree
Thiel, Andreas
spellingShingle Japp, Alberto Sada
Hoffmann, Kerstin
Schlickeiser, Stephan
Glauben, Rainer
Nikolaou, Christos
Maecker, Holden T.
Braun, Julian
Matzmohr, Nadine
Sawitzki, Birgit
Siegmund, Britta
Radbruch, Andreas
Volk, Hans‐Dieter
Frentsch, Marco
Kunkel, Desiree
Thiel, Andreas
Cytometry Part A
Wild immunology assessed by multidimensional mass cytometry
Cell Biology
Histology
Pathology and Forensic Medicine
author_sort japp, alberto sada
spelling Japp, Alberto Sada Hoffmann, Kerstin Schlickeiser, Stephan Glauben, Rainer Nikolaou, Christos Maecker, Holden T. Braun, Julian Matzmohr, Nadine Sawitzki, Birgit Siegmund, Britta Radbruch, Andreas Volk, Hans‐Dieter Frentsch, Marco Kunkel, Desiree Thiel, Andreas 1552-4922 1552-4930 Wiley Cell Biology Histology Pathology and Forensic Medicine http://dx.doi.org/10.1002/cyto.a.22906 <jats:title>Abstract</jats:title><jats:p>A great part of our knowledge on mammalian immunology has been established in laboratory settings. The use of inbred mouse strains enabled controlled studies of immune cell and molecule functions in defined settings. These studies were usually performed in specific‐pathogen free (SPF) environments providing standardized conditions. In contrast, mammalians including humans living in their natural habitat are continuously facing pathogen encounters throughout their life. The influences of environmental conditions on the signatures of the immune system and on experimental outcomes are yet not well defined. Thus, the transferability of results obtained in current experimental systems to the physiological human situation has always been a matter of debate. Studies elucidating the diversity of “wild immunology” imprintings in detail and comparing it with those of “clean” lab mice are sparse. Here, we applied multidimensional mass cytometry to dissect phenotypic and functional differences between distinct groups of laboratory and pet shop mice as a source for “wild mice”. For this purpose, we developed a 31‐antibody panel for murine leukocyte subsets identification and a 35‐antibody panel assessing various cytokines. Established murine leukocyte populations were easily identified and diverse immune signatures indicative of numerous pathogen encounters were classified particularly in pet shop mice and to a lesser extent in quarantine and non‐SPF mice as compared to SPF mice. In addition, unsupervised analysis identified distinct clusters that associated strongly with the degree of pathogenic priming, including increased frequencies of activated NK cells and antigen‐experienced B‐ and T‐cell subsets. Our study unravels the complexity of immune signatures altered under physiological pathogen challenges and highlights the importance of carefully adapting laboratory settings for immunological studies in mice, including drug and therapy testing. © 2016 International Society for Advancement of Cytometry</jats:p> Wild immunology assessed by multidimensional mass cytometry Cytometry Part A
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series Cytometry Part A
source_id 49
title Wild immunology assessed by multidimensional mass cytometry
title_unstemmed Wild immunology assessed by multidimensional mass cytometry
title_full Wild immunology assessed by multidimensional mass cytometry
title_fullStr Wild immunology assessed by multidimensional mass cytometry
title_full_unstemmed Wild immunology assessed by multidimensional mass cytometry
title_short Wild immunology assessed by multidimensional mass cytometry
title_sort wild immunology assessed by multidimensional mass cytometry
topic Cell Biology
Histology
Pathology and Forensic Medicine
url http://dx.doi.org/10.1002/cyto.a.22906
publishDate 2017
physical 85-95
description <jats:title>Abstract</jats:title><jats:p>A great part of our knowledge on mammalian immunology has been established in laboratory settings. The use of inbred mouse strains enabled controlled studies of immune cell and molecule functions in defined settings. These studies were usually performed in specific‐pathogen free (SPF) environments providing standardized conditions. In contrast, mammalians including humans living in their natural habitat are continuously facing pathogen encounters throughout their life. The influences of environmental conditions on the signatures of the immune system and on experimental outcomes are yet not well defined. Thus, the transferability of results obtained in current experimental systems to the physiological human situation has always been a matter of debate. Studies elucidating the diversity of “wild immunology” imprintings in detail and comparing it with those of “clean” lab mice are sparse. Here, we applied multidimensional mass cytometry to dissect phenotypic and functional differences between distinct groups of laboratory and pet shop mice as a source for “wild mice”. For this purpose, we developed a 31‐antibody panel for murine leukocyte subsets identification and a 35‐antibody panel assessing various cytokines. Established murine leukocyte populations were easily identified and diverse immune signatures indicative of numerous pathogen encounters were classified particularly in pet shop mice and to a lesser extent in quarantine and non‐SPF mice as compared to SPF mice. In addition, unsupervised analysis identified distinct clusters that associated strongly with the degree of pathogenic priming, including increased frequencies of activated NK cells and antigen‐experienced B‐ and T‐cell subsets. Our study unravels the complexity of immune signatures altered under physiological pathogen challenges and highlights the importance of carefully adapting laboratory settings for immunological studies in mice, including drug and therapy testing. © 2016 International Society for Advancement of Cytometry</jats:p>
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author Japp, Alberto Sada, Hoffmann, Kerstin, Schlickeiser, Stephan, Glauben, Rainer, Nikolaou, Christos, Maecker, Holden T., Braun, Julian, Matzmohr, Nadine, Sawitzki, Birgit, Siegmund, Britta, Radbruch, Andreas, Volk, Hans‐Dieter, Frentsch, Marco, Kunkel, Desiree, Thiel, Andreas
author_facet Japp, Alberto Sada, Hoffmann, Kerstin, Schlickeiser, Stephan, Glauben, Rainer, Nikolaou, Christos, Maecker, Holden T., Braun, Julian, Matzmohr, Nadine, Sawitzki, Birgit, Siegmund, Britta, Radbruch, Andreas, Volk, Hans‐Dieter, Frentsch, Marco, Kunkel, Desiree, Thiel, Andreas, Japp, Alberto Sada, Hoffmann, Kerstin, Schlickeiser, Stephan, Glauben, Rainer, Nikolaou, Christos, Maecker, Holden T., Braun, Julian, Matzmohr, Nadine, Sawitzki, Birgit, Siegmund, Britta, Radbruch, Andreas, Volk, Hans‐Dieter, Frentsch, Marco, Kunkel, Desiree, Thiel, Andreas
author_sort japp, alberto sada
container_issue 1
container_start_page 85
container_title Cytometry Part A
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description <jats:title>Abstract</jats:title><jats:p>A great part of our knowledge on mammalian immunology has been established in laboratory settings. The use of inbred mouse strains enabled controlled studies of immune cell and molecule functions in defined settings. These studies were usually performed in specific‐pathogen free (SPF) environments providing standardized conditions. In contrast, mammalians including humans living in their natural habitat are continuously facing pathogen encounters throughout their life. The influences of environmental conditions on the signatures of the immune system and on experimental outcomes are yet not well defined. Thus, the transferability of results obtained in current experimental systems to the physiological human situation has always been a matter of debate. Studies elucidating the diversity of “wild immunology” imprintings in detail and comparing it with those of “clean” lab mice are sparse. Here, we applied multidimensional mass cytometry to dissect phenotypic and functional differences between distinct groups of laboratory and pet shop mice as a source for “wild mice”. For this purpose, we developed a 31‐antibody panel for murine leukocyte subsets identification and a 35‐antibody panel assessing various cytokines. Established murine leukocyte populations were easily identified and diverse immune signatures indicative of numerous pathogen encounters were classified particularly in pet shop mice and to a lesser extent in quarantine and non‐SPF mice as compared to SPF mice. In addition, unsupervised analysis identified distinct clusters that associated strongly with the degree of pathogenic priming, including increased frequencies of activated NK cells and antigen‐experienced B‐ and T‐cell subsets. Our study unravels the complexity of immune signatures altered under physiological pathogen challenges and highlights the importance of carefully adapting laboratory settings for immunological studies in mice, including drug and therapy testing. © 2016 International Society for Advancement of Cytometry</jats:p>
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spelling Japp, Alberto Sada Hoffmann, Kerstin Schlickeiser, Stephan Glauben, Rainer Nikolaou, Christos Maecker, Holden T. Braun, Julian Matzmohr, Nadine Sawitzki, Birgit Siegmund, Britta Radbruch, Andreas Volk, Hans‐Dieter Frentsch, Marco Kunkel, Desiree Thiel, Andreas 1552-4922 1552-4930 Wiley Cell Biology Histology Pathology and Forensic Medicine http://dx.doi.org/10.1002/cyto.a.22906 <jats:title>Abstract</jats:title><jats:p>A great part of our knowledge on mammalian immunology has been established in laboratory settings. The use of inbred mouse strains enabled controlled studies of immune cell and molecule functions in defined settings. These studies were usually performed in specific‐pathogen free (SPF) environments providing standardized conditions. In contrast, mammalians including humans living in their natural habitat are continuously facing pathogen encounters throughout their life. The influences of environmental conditions on the signatures of the immune system and on experimental outcomes are yet not well defined. Thus, the transferability of results obtained in current experimental systems to the physiological human situation has always been a matter of debate. Studies elucidating the diversity of “wild immunology” imprintings in detail and comparing it with those of “clean” lab mice are sparse. Here, we applied multidimensional mass cytometry to dissect phenotypic and functional differences between distinct groups of laboratory and pet shop mice as a source for “wild mice”. For this purpose, we developed a 31‐antibody panel for murine leukocyte subsets identification and a 35‐antibody panel assessing various cytokines. Established murine leukocyte populations were easily identified and diverse immune signatures indicative of numerous pathogen encounters were classified particularly in pet shop mice and to a lesser extent in quarantine and non‐SPF mice as compared to SPF mice. In addition, unsupervised analysis identified distinct clusters that associated strongly with the degree of pathogenic priming, including increased frequencies of activated NK cells and antigen‐experienced B‐ and T‐cell subsets. Our study unravels the complexity of immune signatures altered under physiological pathogen challenges and highlights the importance of carefully adapting laboratory settings for immunological studies in mice, including drug and therapy testing. © 2016 International Society for Advancement of Cytometry</jats:p> Wild immunology assessed by multidimensional mass cytometry Cytometry Part A
spellingShingle Japp, Alberto Sada, Hoffmann, Kerstin, Schlickeiser, Stephan, Glauben, Rainer, Nikolaou, Christos, Maecker, Holden T., Braun, Julian, Matzmohr, Nadine, Sawitzki, Birgit, Siegmund, Britta, Radbruch, Andreas, Volk, Hans‐Dieter, Frentsch, Marco, Kunkel, Desiree, Thiel, Andreas, Cytometry Part A, Wild immunology assessed by multidimensional mass cytometry, Cell Biology, Histology, Pathology and Forensic Medicine
title Wild immunology assessed by multidimensional mass cytometry
title_full Wild immunology assessed by multidimensional mass cytometry
title_fullStr Wild immunology assessed by multidimensional mass cytometry
title_full_unstemmed Wild immunology assessed by multidimensional mass cytometry
title_short Wild immunology assessed by multidimensional mass cytometry
title_sort wild immunology assessed by multidimensional mass cytometry
title_unstemmed Wild immunology assessed by multidimensional mass cytometry
topic Cell Biology, Histology, Pathology and Forensic Medicine
url http://dx.doi.org/10.1002/cyto.a.22906