Published in:
Open Access
01-02-2011 | Poster presentation
Danger signal uric acid is involved in ventilator-induced lung injury pathogenesis
Authors:
M Kuipers, H Aslami, T Van der Poll, M Schultz, C Wieland
Published in:
Critical Care
|
Special Issue 1/2011
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Excerpt
Endogenous molecules released during tissue injury can trigger an innate immune response and are termed damage-associated molecular patterns (DAMPs). Uric acid is considered an important DAMP and causes acute lung inflammation when administered locally. The exact role of the innate immune response in ventilator-induced lung injury (VILI) is not yet completely understood. We hypothesized that uric acid is released during VILI and that reduction of uric acid levels attenuates lung injury induced by short-term mechanical ventilation (MV). …