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以前的研究已经证明,扁桃体的T淋巴细胞是由OKT3~+(成熟T淋巴细胞)和OKT4~+(辅助/诱导T淋巴细胞)组成。但有人提出扁桃体为含分化差的T淋巴细胞的淋巴样器官,它对T-细胞成熟可能有作用。作者研究了扁桃体和循环T淋巴细胞的表型(Phenotype)和酶含量,发现慢性扁桃体炎病人末梢血T淋巴细胞中的OKT4~+淋巴细胞的比例较低,而OKT8~+(细胞毒/抑制)淋巴细胞的比例较高。扁桃体的T淋巴细胞中还有多量HLA-Dr~+淋巴细胞,此外无其他大
Previous studies have shown that tonsil T lymphocytes are composed of OKT3 ~ + (mature T lymphocytes) and OKT4 ~ + (helper / induced T lymphocytes). However, it has been suggested that the tonsil is a lymphoid organ with poorly differentiated T lymphocytes, which may have an effect on T-cell maturation. The authors investigated the phenotype and enzyme content of tonsil and circulating T lymphocytes and found that the proportion of OKT4 ~ + lymphocytes in peripheral blood T lymphocytes was lower in patients with chronic tonsillitis, whereas the percentage of OKT8 ~ + (cytotoxic / inhibitory ) A higher proportion of lymphocytes. Tonsils T lymphocytes also have a large number of HLA-Dr ~ + lymphocytes, in addition there is no other big