血清PLA2R-IgG4/PLA2R-IgG比率动态揭示了在PLA2R相关的膜性脏病发病的进展过程中发生的致病性自身抗体亚类切换

Yongzhong Zhong1,2, Yunyun Liu3, Dan Zhou1

  • 1National Clinical Research Center for Kidney Diseases, Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China.

Annals of medicine
|January 6, 2026
PubMed
概括

在膜性病 (MN) 中,自身抗体子类的切换并未得到充分理解. 这项研究表明,PLA2R-IgG4/PLA2R-IgG比率随着MN进展而增加,在后期阶段从IgG1/IgG3转向IgG4的主导地位.