Minkov I P
Vopr Pitan. 1982 Jul-Aug(4):38-40.
In normal children of the first 6 months of life the erythrocyte membrane stability assessed from the characteristics of its passive K+-permeability depends on the feeding pattern. The greater stability is observed upon natural feeding while the least upon feeding by means of cow's milk dilution. Apparently, varying stability of cell membranes lies at the basis of appreciable disorders of membranes permeability during acute pneumonia in children kept on irrational feeding (with simple mixtures). Thus, in this group of the patients, there are higher indicators of passive K+-permeability of the erythrocyte membrane and the most significant changes in some of the characteristics of bioenergetic processes (intracellular content of potassium, ATP, transmembranous potassium distribution ratio).
在出生后头6个月的正常儿童中，根据红细胞膜被动钾通透性的特征评估的红细胞膜稳定性取决于喂养方式。母乳喂养时观察到的膜稳定性更高，而用稀释牛奶喂养时稳定性最低。显然，细胞膜稳定性的差异是不合理喂养（使用简单配方奶）的儿童在急性肺炎期间膜通透性明显紊乱的基础。因此，在这组患者中，红细胞膜被动钾通透性指标更高，生物能过程的某些特征（细胞内钾含量、三磷酸腺苷、跨膜钾分布比率）也发生了最显著的变化。
