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Diminished Pneumococcal-Specific CD4(+) T-Cell Response is Associated With Increased Regulatory T Cells at Older Age
Respiratory infection caused by Streptococcus pneumoniae is a leading cause of morbidity and mortality in older adults. Acquired CD4(+) T cell mechanism are essential for the protection against colonization and subsequent development of infections by S. pneumoniae. In this study, we hypothesized tha...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9261371/ https://www.ncbi.nlm.nih.gov/pubmed/35822055 http://dx.doi.org/10.3389/fragi.2021.746295 |