Inhibition of Adenosine Kinase Attenuates Acute Lung Injury

摘要

Objectives: Extracellular adenosine has tissue-protective potential in several conditions. Adenosine levels are regulated by a close interplay between nucleoside transporters and adenosine kinase. On the basis of the evidence of the role of adenosine kinase in regulating adenosine levels during hypoxia, we evaluated the effect of adenosine kinase on lung injury. Furthermore, we tested the influence of a pharmacologic approach to blocking adenosine kinase on the extent of lung injury.