The influence of the position of the oxygen dissociation curve on oxygen-dependent functions of the isolated perfused rat liver

The influence of a 2,3-diphosphoglycerate (2,3-DPG)-induced displacement of the oxygen dissociation curve (O.D.C.) on the isolated perfused rat liver was studied at different levels of anaemic hypoxia. Rat livers were perfused either with fresh or with 2,3-DPG-depleted human erythrocytes at different haematocrit values (from 30% to 2.5%) at constantPO2 of the inflowing perfusate and at constant blood flow rate.