Acute hypoxic conditions preceding endotoxin administration result in an increased pro-inflammatory cytokine response in healthy men.

Tissues often experience hypoxia at sites of inflammation due to malperfusion, massive immune cell recruitment, and increased oxygen consumption. Organisms adapt to these hypoxic conditions through the transcriptional activation of various genes. In fact, there is significant crosstalk between the transcriptional responses to hypoxia and inflammatory processes. This interaction, named inflammatory hypoxia, plays a crucial role in various diseases including malignancies, chronic inflammatory lung diseases and sepsis. To further elucidate the crosstalk between hypoxia and inflammation