Transient hypoxia and downregulation of circulating prohepcidin concentrations in healthy young men

Abstract

To determine the impact of acute hypoxia on prohepcidin concentrations in humans, we measured concentrations of this peptide in serum collected during and after a transient period (30 min) of hypoxia and during normoxia. Prohepcidin concentrations were significantly lower 150 min after the end of hypoxia than after normoxia (p=0.028).