Frizzled-4检测到在一个族群的神经细胞。免疫荧光的frizzled-4 (Fzd4),巢蛋白,peripherin、GFAP和c - kit低温恒温器部分的人类回肠(样品号2)。((a1) - (a3))的总和(绿色)和Fzd4(红色)肠肌神经节组织化学染色;(a1);Fzd4 (a2);合并(a3);DAPI(蓝色)。((b1)——(b3)结合巢蛋白(绿色)和Fzd4(红色)肠肌神经节组织化学染色;巢蛋白(b1);Fzd4 (b2);合并(b3);DAPI(蓝色)。((c1) - (c3)结合peripherin(绿色)和Fzd4(红色)肠肌神经节组织化学染色; peripherin (c1); Fzd4 (c2); merge (c3); DAPI (blue). (d1–d3) Combined GFAP (green) and Fzd4 (red) immunostaining of myenteric ganglia; GFAP (d1); Fzd4 (d2); merge (d3); DAPI (blue). ((e1)–(e3)) Combined c-kit (green) and Fzd4 (red) immunostaining of myenteric ganglia; c-kit (e1); Fzd4 (e2); merge (e3); DAPI (blue); scale bar (a–e): 100 μm。