衰老对人外周淋巴细胞表面免疫球蛋白G的影响。
Effect of ageing on surface IgG of human peripheral lymphocytes.
作者信息
Zanussi C, Rugarli C, Perussia B, Smeraldi R S
出版信息
Experientia. 1977 Jun 15;33(6):765-7. doi: 10.1007/BF01944180.
PMID:891744
Abstract
An increase in the percentage of IgG bearing peripheral blood lymphocytes is observed in aged subjects as compared with young ones. Such a finding is probably due to the presence, in 'aged' sera, of a higher concentration of immune complexes, bound to lymphocytes through their Fc or Complement receptors.
摘要
与年轻人相比，老年受试者外周血中携带IgG的淋巴细胞百分比增加。这一发现可能是由于“老年”血清中存在较高浓度的免疫复合物，这些免疫复合物通过其Fc或补体受体与淋巴细胞结合。
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