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植物血凝素(PHA),可刺激体外培养的T-淋巴细胞转化成母细胞(以下简称淋转)。其转化率可以侧面地反映出人体T-细胞的免疫状态。目前把PHA激活T-淋巴细胞的转化率,作为判定细胞免疫状态的重要指标。现就我们进行淋转试验时遇到的几个问题和进行实验探讨的结果报告如下: 材料
Phytohemagglutinin (PHA), can stimulate in vitro cultured T-lymphocytes into blast cells (hereinafter referred to as lymph node metastasis). The conversion rate can reflect the side of human T-cell immune status. Currently, PHA activates T-lymphocyte transformation as an important indicator of cellular immune status. Here are some of the problems we encountered when performing the run-off test and the results of the experimental study are reported as follows: Materials