Streptococcal superantigen-induced expansion of human tonsil T cells leads to altered T follicular helper cell phenotype, B cell death and reduced immunoglobulin release.

链球菌超抗原诱导的人类扁桃体 T 细胞扩增导致 T 滤泡辅助细胞表型改变、B 细胞死亡和免疫球蛋白释放减少