[Blood middle-molecule peptides as factors in the modification of the erythrocyte membrane in burns].

: The electrophoretic mobility (EM) and acid stability of erythrocytes were investigated during incubation in a middle-molecule peptide-containing medium and in burns of different severity. It was shown, that EM of erythrocytes markedly increased after thermal injury. Major part of MMP fractions produced the same effect during in vitro incubation. MMP also changed the erythrocyte stability to acid haemolytic.