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大量研究表明:随着年龄的增长,机体的免疫功能不断下降,而导致了感染性疾病和肿瘤发病率的增加。与年龄有关的免疫机能衰退受多种因素的影响,与环境因素有关,也与细胞自身的衰老有关。而近期的研究表明:随着年龄的增长,机体的免疫功能下降与机体免疫细胞凋亡有密切关系。
Numerous studies show that: with age, the body’s immune function continues to decline, which led to an increase in infectious diseases and cancer incidence. Age-related immune dysfunction is affected by many factors, which are related to environmental factors and also to the cellular senescence. Recent studies have shown that: with age, the decline in immune function and immune cells are closely related to apoptosis.