Innate immune dysfunctions in aged mice facilitate the systemic dissemination of methicillin-resistant S. aureus.

Elderly humans show increased susceptibility to invasive staphylococcal disease after skin and soft tissue infection. However, it is not understood how host immunity changes with aging, and how that predisposes to invasive disease. In a model of severe skin infection, we showed that aged mice (16- t...

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Bibliographic Details
Main Authors: Ching Wen Tseng, Pierre A Kyme, Andrea Arruda, V Krishnan Ramanujan, Wafa Tawackoli, George Y Liu
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3406035?pdf=render