Methods Specific displacement test and Scatchard analysis were used to analyze the character of primarily cultured rat hepatocyte, human fetal hepatocyte and human hepatoma cells.

• 方法 通过受体结合和特异性竞争抑制实验及Scatchard分析原代培养大鼠肝细胞、人胎肝细胞和肝癌细胞的特性。