Cecum Lymph Node Dendritic Cells Harbor Slow-Growing Bacteria Phenotypically Tolerant to Antibiotic Treatment
Author(s) -
Patrick Kaiser,
Roland R. Regoes,
Tamas Dolowschiak,
Sandra Y. Wotzka,
Jette Lengefeld,
Emma Slack,
Andrew J. Grant,
Martin Ackermann,
WolfDietrich Hardt
Publication year - 2014
Publication title -
plos biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 4.127
H-Index - 271
eISSN - 1545-7885
pISSN - 1544-9173
DOI - 10.1371/journal.pbio.1001793
Subject(s) - biology , microbiology and biotechnology , antibiotics , multidrug tolerance , bacteria , ex vivo , in vivo , ciprofloxacin , spleen , lymph , immunity , cecum , immunology , immune system , biofilm , medicine , ecology , genetics , psychiatry
Salmonella bacteria can tolerate antibiotics by adopting a slow-growing “persister” state that hides in host dendritic cells and can re-initiate infection after treatment ends. This can be avoided by supplementing antibiotic treatment with stimulants of innate immunity.
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