Abstract:
:The lung is a particularly vulnerable organ at the interface of the body and the exterior environment. It is constantly exposed to microbes and particles by inhalation. The innate immune system needs to react promptly and adequately to potential dangers posed by these microbes and particles, while at the same time avoiding extensive tissue damage. Nucleotide-binding oligomerization domain-like receptors (NLRs) represent a group of key sensors for microbes and damage in the lung. As such they are important players in various infectious as well as acute and chronic sterile inflammatory diseases, such as pneumonia, chronic obstructive pulmonary disease (COPD), acute lung injury/acute respiratory distress syndrome, pneumoconiosis, and asthma. Activation of most known NLRs leads to the production and release of pro-inflammatory cytokines, and/or to the induction of cell death. We will review NLR functions in the lung during infection and sterile inflammation.
journal_name
Front Immunoljournal_title
Frontiers in immunologyauthors
Chaput C,Sander LE,Suttorp N,Opitz Bdoi
10.3389/fimmu.2013.00393subject
Has Abstractpub_date
2013-11-21 00:00:00pages
393issn
1664-3224journal_volume
4pub_type
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