Many literatures have reported that immunoglobulins IgA, IgG, IgM are nucleating proteins in the bile.

• 免疫球蛋白IgA、IgG、IgM作为胆汁中促成核因子已有较多文献报道，血循环中免疫球蛋白是胆汁免疫球蛋白的主要来源。