When JAR cells were loaded with fluo-3/AM, a kind of calcium fluorescent probe, and then exposed to TCS, the intracellular calcium concentration could be detected to rise intermediately.

• 通过对绒毛膜上皮癌细胞内钙离子进行fluo-3/AM荧光染色发现，天花粉蛋白的加入能诱导绒毛膜上皮癌细胞内钙离子浓度的增加。