细胞老化是机体老化的基础。红细胞由于直接暴露在高氧分压下,又有铁离子催化,特别易受脂质过氧化的损伤,因而成为研究细胞老化的较好材料。膜在细胞老化的过程中起着重要作用,日益受到人们的注意和重视。个体衰老过程中关于红细胞膜的研究有过一些报道然而细胞水平上的研究工作较少。本 Cell aging is the basis of the aging of the body. Erythrocytes are particularly susceptible to lipid peroxidation due to their direct exposure to high oxygen partial pressure and iron ion catalysis, making them a good material for studying cellular aging. Membranes play an important role in the process of cell aging, and are attracting more and more attention and attention. There have been some reports on the research of erythrocyte membrane during the process of individual senescence, however, there are few studies on cellular level. this