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加味益肾汤经PFC和RFC试验结果证明,对体外抗体分泌细胞及特异玫瑰花形成细胞均有显著的抑制作用。从二者的增减程度,可以了解药物对机体免疫反应所起的作用。我们所以选择PFC和RFC做为研究益肾汤的免疫指标:因为PFC测定特点,反应特异性高,筛检力强,是测定体液免疫反应的可靠指标,因此特别适用于中药筛选及免疫学基本理论的研究。小鼠经SRBC免疫后,PFC数在第4天达高峰。小鼠的RFC是具有特异免疫功能的抗
The results of PFC and RFC test of Jiawei Yishen Decoction showed that the antibody secreting cells in vitro and the specific rose-forming cells were significantly inhibited. From the degree of increase and decrease of the two, we can understand the role of drugs in the body’s immune response. Therefore, we chose PFC and RFC as the immunological indexes of Yishen Decoction: because of the characteristics of PFC measurement, the specificity of the reaction is high, and the screening power is strong. It is a reliable indicator for the determination of humoral immune response, and therefore it is particularly suitable for Chinese medicine screening and basic immunology. Theoretical research. After the mice were immunized with SRBC, the PFC count peaked on the fourth day. The mouse’s RFC is resistant to specific immune functions