Variation in the myosin light chain kinase gene is associated with development of acute lung injury after major trauma*

Three MYLK coding single nucleotide polymorphisms previously associated with sepsis-induced acute lung injury and severe asthma in African Americans were associated with acute lung injury development after trauma in African Americans, although effect directions differed. These results confirm our prior studies implicating MYLK as a susceptibility gene in a distinct acute lung injury subset other than sepsis.