降钙素的实验研究及免疫检测影响因素

Experimental researches and immunoassay influence factors of calcitonin

降钙素（CT）在一定程度上参与人体血钙的生理代谢调节,但可能不是钙磷代谢调节的关键因素.血清CT检测可采用多种免疫标记方法,检测过程中的影响因素较多,检测方法间的差异较大.笔者就CT的实验研究进展及免疫检测的影响因素作简要概述.

Calcitonin participates in physiological regulation of calcium metabolism, but it might not be the key factor.Multiple immunoassay methods have been developed for serum calcitonin detection.However, significant differences exist among the methods, and the results of immunoassay are affected by many factors.This paper mainly discusses some major advances in experimental researches of calcitonin and the influence factors of immunological measurement.