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鼻内增强剂驱动类切换和记忆B细胞对粘膜IgA反应的定位

Si Chen1, Zhengyuan Zhang2, Zihan Lin2

  • 1State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.

JCI insight
|December 23, 2025
PubMed
概括

鼻内增强剂有效地诱导上呼吸道的粘膜分泌IgA (sIgA). 这种免疫反应通过重新刺激记忆B细胞来增强SARS-CoV-2变种的中和.

关键词:
B 细胞 B 细胞 B 细胞免疫球蛋白是一种免疫球蛋白.免疫学 免疫学 免疫学传染性疾病传染性疾病.公共卫生 公共卫生疫苗 疫苗是一种疫苗.

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