Venge P, Roxin L E, Olsson I
Br J Haematol. 1977 Nov;37(3):331-5. doi: 10.1111/j.1365-2141.1977.tb01003.x.
A radioimmunosorbent assay has been developed which allows the detection in serum of a cationic protein derived from eosinophil granulocytes. In 34 healthy individuals the mean level was 31 microgram/1. with a range of 5-55 microgram/l. The serum concentration of 'eosinophil' cationic protein was correlated (p less than 0.001) to the number of eosinophil granulocytes in peripheral blood. Quantitation of 'eosinophil' cationic protein in serum might be useful in the study of eosinophil granulocyte turnover and function in vivo.
已开发出一种放射免疫吸附测定法，可用于检测血清中源自嗜酸性粒细胞的阳离子蛋白。在34名健康个体中，平均水平为31微克/升，范围为5 - 55微克/升。“嗜酸性粒细胞”阳离子蛋白的血清浓度与外周血中嗜酸性粒细胞的数量相关（p小于0.001）。血清中“嗜酸性粒细胞”阳离子蛋白的定量测定可能有助于研究嗜酸性粒细胞在体内的更新和功能。
