Generation of Monoclonal Antibodies against Immunoglobulin Proteins of the Domestic Ferret (Mustela putorius furo)

The domestic ferret (Mustela putorius furo) serves as an animal model for the study of several viruses that cause human disease, most notably influenza. Despite the importance of this animal model, characterization of the immune response by flow cytometry (FCM) is severely hampered due to the limite...

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Main Authors: Greg A. Kirchenbaum, Ted M. Ross
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Journal of Immunology Research
Online Access:http://dx.doi.org/10.1155/2017/5874572
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author Greg A. Kirchenbaum
Ted M. Ross
author_facet Greg A. Kirchenbaum
Ted M. Ross
author_sort Greg A. Kirchenbaum
collection DOAJ
description The domestic ferret (Mustela putorius furo) serves as an animal model for the study of several viruses that cause human disease, most notably influenza. Despite the importance of this animal model, characterization of the immune response by flow cytometry (FCM) is severely hampered due to the limited number of commercially available reagents. To begin to address this unmet need and to facilitate more in-depth study of ferret B cells including the identification of antibody-secreting cells, eight unique murine monoclonal antibodies (mAb) with specificity for ferret immunoglobulin (Ig) were generated using conventional B cell hybridoma technology. These mAb were screened for reactivity against ferret peripheral blood mononuclear cells by FCM and demonstrate specificity for CD79β+ B cells. Several of these mAb are specific for the light chain of surface B cell receptor (BCR) and enable segregation of kappa and lambda B cells. Additionally, a mAb that yielded surface staining of nearly all surface BCR positive cells (i.e., pan ferret Ig) was generated. Collectively, these MαF-Ig mAb offer advancement compared to the existing portfolio of polyclonal anti-ferret Ig detection reagents and should be applicable to a wide array of immunologic assays including the identification of antibody-secreting cells by FCM.
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spelling doaj-art-ba8e39399b5e4fb9bdedc0ac3fa68e192025-08-20T03:22:52ZengWileyJournal of Immunology Research2314-88612314-71562017-01-01201710.1155/2017/58745725874572Generation of Monoclonal Antibodies against Immunoglobulin Proteins of the Domestic Ferret (Mustela putorius furo)Greg A. Kirchenbaum0Ted M. Ross1Center for Vaccines and Immunology, University of Georgia, Athens, GA, USACenter for Vaccines and Immunology, University of Georgia, Athens, GA, USAThe domestic ferret (Mustela putorius furo) serves as an animal model for the study of several viruses that cause human disease, most notably influenza. Despite the importance of this animal model, characterization of the immune response by flow cytometry (FCM) is severely hampered due to the limited number of commercially available reagents. To begin to address this unmet need and to facilitate more in-depth study of ferret B cells including the identification of antibody-secreting cells, eight unique murine monoclonal antibodies (mAb) with specificity for ferret immunoglobulin (Ig) were generated using conventional B cell hybridoma technology. These mAb were screened for reactivity against ferret peripheral blood mononuclear cells by FCM and demonstrate specificity for CD79β+ B cells. Several of these mAb are specific for the light chain of surface B cell receptor (BCR) and enable segregation of kappa and lambda B cells. Additionally, a mAb that yielded surface staining of nearly all surface BCR positive cells (i.e., pan ferret Ig) was generated. Collectively, these MαF-Ig mAb offer advancement compared to the existing portfolio of polyclonal anti-ferret Ig detection reagents and should be applicable to a wide array of immunologic assays including the identification of antibody-secreting cells by FCM.http://dx.doi.org/10.1155/2017/5874572
spellingShingle Greg A. Kirchenbaum
Ted M. Ross
Generation of Monoclonal Antibodies against Immunoglobulin Proteins of the Domestic Ferret (Mustela putorius furo)
Journal of Immunology Research
title Generation of Monoclonal Antibodies against Immunoglobulin Proteins of the Domestic Ferret (Mustela putorius furo)
title_full Generation of Monoclonal Antibodies against Immunoglobulin Proteins of the Domestic Ferret (Mustela putorius furo)
title_fullStr Generation of Monoclonal Antibodies against Immunoglobulin Proteins of the Domestic Ferret (Mustela putorius furo)
title_full_unstemmed Generation of Monoclonal Antibodies against Immunoglobulin Proteins of the Domestic Ferret (Mustela putorius furo)
title_short Generation of Monoclonal Antibodies against Immunoglobulin Proteins of the Domestic Ferret (Mustela putorius furo)
title_sort generation of monoclonal antibodies against immunoglobulin proteins of the domestic ferret mustela putorius furo
url http://dx.doi.org/10.1155/2017/5874572
work_keys_str_mv AT gregakirchenbaum generationofmonoclonalantibodiesagainstimmunoglobulinproteinsofthedomesticferretmustelaputoriusfuro
AT tedmross generationofmonoclonalantibodiesagainstimmunoglobulinproteinsofthedomesticferretmustelaputoriusfuro