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The Frequencies of IFNγ+IL2+TNFα+ PPD-Specific CD4+CD45RO+ T-Cells Correlate with the Magnitude of the QuantiFERON® Gold In-Tube Response in a Prospective Study of Healthy Indian Adolescents
BACKGROUND: QuantiFERON-TB Gold In-Tube (QFT) is an IFNγ-release assay used in the diagnosis of Mycobacterium tuberculosis (MTB) infection. The risk of TB progression increases with the magnitude of the MTB-specific IFNγ-response. QFT reversion, also associated with low Tuberculin Skin Test response...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4081517/ https://www.ncbi.nlm.nih.gov/pubmed/24992314 http://dx.doi.org/10.1371/journal.pone.0101224 |