Temporal dynamics of intradermal cytokine response to tuberculin in Mycobacterium bovis BCG-vaccinated cattle using sampling microneedles
Abstract Bovine tuberculosis (bTB) is a disease of livestock with severe and worldwide economic, animal welfare and zoonotic consequences. Application of test-and-slaughter-based control polices reliant on tuberculin skin testing has been the mainstay of bTB control in cattle. However, little is kno...
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2021
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oai:doaj.org-article:3508ccbc973349b3af867acbcdaae2742021-12-02T13:27:04ZTemporal dynamics of intradermal cytokine response to tuberculin in Mycobacterium bovis BCG-vaccinated cattle using sampling microneedles10.1038/s41598-021-86398-62045-2322https://doaj.org/article/3508ccbc973349b3af867acbcdaae2742021-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-86398-6https://doaj.org/toc/2045-2322Abstract Bovine tuberculosis (bTB) is a disease of livestock with severe and worldwide economic, animal welfare and zoonotic consequences. Application of test-and-slaughter-based control polices reliant on tuberculin skin testing has been the mainstay of bTB control in cattle. However, little is known about the temporal development of the bovine tuberculin skin test response at the dermal sites of antigen injection. To fill this knowledge gap, we applied minimally-invasive sampling microneedles (SMNs) for intradermal sampling of interstitial fluid at the tuberculin skin test sites in Mycobacterium bovis BCG-vaccinated calves and determined the temporal dynamics of a panel of 15 cytokines and chemokines in situ and in the peripheral blood. The results reveal an orchestrated and coordinated cytokine and local chemokine response, identified IL-1RA as a potential soluble biomarker of a positive tuberculin skin response, and confirmed the utility of IFN-γ and IP-10 for bTB detection in blood-based assays. Together, the results highlight the utility of SMNs to identify novel biomarkers and provide mechanistic insights on the intradermal cytokine and chemokine responses associated with the tuberculin skin test in BCG-sensitized cattle.Sabine SteinbachSasan Jalili-FiroozinezhadSreenidhi SrinivasanMariane B. MeloSonya MiddletonTimm KonoldMichael CoadPaula T. HammondDarrell J. IrvineMartin VordermeierVivek KapurNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-9 (2021) |
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Medicine R Science Q Sabine Steinbach Sasan Jalili-Firoozinezhad Sreenidhi Srinivasan Mariane B. Melo Sonya Middleton Timm Konold Michael Coad Paula T. Hammond Darrell J. Irvine Martin Vordermeier Vivek Kapur Temporal dynamics of intradermal cytokine response to tuberculin in Mycobacterium bovis BCG-vaccinated cattle using sampling microneedles |
description |
Abstract Bovine tuberculosis (bTB) is a disease of livestock with severe and worldwide economic, animal welfare and zoonotic consequences. Application of test-and-slaughter-based control polices reliant on tuberculin skin testing has been the mainstay of bTB control in cattle. However, little is known about the temporal development of the bovine tuberculin skin test response at the dermal sites of antigen injection. To fill this knowledge gap, we applied minimally-invasive sampling microneedles (SMNs) for intradermal sampling of interstitial fluid at the tuberculin skin test sites in Mycobacterium bovis BCG-vaccinated calves and determined the temporal dynamics of a panel of 15 cytokines and chemokines in situ and in the peripheral blood. The results reveal an orchestrated and coordinated cytokine and local chemokine response, identified IL-1RA as a potential soluble biomarker of a positive tuberculin skin response, and confirmed the utility of IFN-γ and IP-10 for bTB detection in blood-based assays. Together, the results highlight the utility of SMNs to identify novel biomarkers and provide mechanistic insights on the intradermal cytokine and chemokine responses associated with the tuberculin skin test in BCG-sensitized cattle. |
format |
article |
author |
Sabine Steinbach Sasan Jalili-Firoozinezhad Sreenidhi Srinivasan Mariane B. Melo Sonya Middleton Timm Konold Michael Coad Paula T. Hammond Darrell J. Irvine Martin Vordermeier Vivek Kapur |
author_facet |
Sabine Steinbach Sasan Jalili-Firoozinezhad Sreenidhi Srinivasan Mariane B. Melo Sonya Middleton Timm Konold Michael Coad Paula T. Hammond Darrell J. Irvine Martin Vordermeier Vivek Kapur |
author_sort |
Sabine Steinbach |
title |
Temporal dynamics of intradermal cytokine response to tuberculin in Mycobacterium bovis BCG-vaccinated cattle using sampling microneedles |
title_short |
Temporal dynamics of intradermal cytokine response to tuberculin in Mycobacterium bovis BCG-vaccinated cattle using sampling microneedles |
title_full |
Temporal dynamics of intradermal cytokine response to tuberculin in Mycobacterium bovis BCG-vaccinated cattle using sampling microneedles |
title_fullStr |
Temporal dynamics of intradermal cytokine response to tuberculin in Mycobacterium bovis BCG-vaccinated cattle using sampling microneedles |
title_full_unstemmed |
Temporal dynamics of intradermal cytokine response to tuberculin in Mycobacterium bovis BCG-vaccinated cattle using sampling microneedles |
title_sort |
temporal dynamics of intradermal cytokine response to tuberculin in mycobacterium bovis bcg-vaccinated cattle using sampling microneedles |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/3508ccbc973349b3af867acbcdaae274 |
work_keys_str_mv |
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