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Publicação
New tools to identify regulatory T cells
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Autores
Orientador(es)
Resumo(s)
The lack of tools for direct identification of regulatory T cells (T(reg) cells) at the single-cell level has been one of the major hurdles for the study of T(reg) cells and their involvement in human disease. The identification of the transcription factor Foxp3 as a molecular correlate for T(reg) function offered the opportunity to directly identify T(reg) cells, but until recently adequate reagents were not available. The tools promising the solution for this problem have emerged through the development of transgenic mice in which Foxp3 expression drives the production of fluorescent proteins, as well as the development of mAb that are able to identify Foxp3(+) cells by histology or flow cytometry. With these new tools, the mAb in particular, it will become possible for the first time to directly probe the participation of Foxp3(+) T(reg) cells in human pathology in a quantitative fashion.
Descrição
© 2005 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Palavras-chave
Regulatory T cells Foxp3 Tolerance Monoclonal antibodies
Contexto Educativo
Citação
Eur J Immunol. 2005 Jun;35(6):1678-80
Editora
John Wiley & Sons, Inc.