Table 1.

Fold change in dopamine receptor subunit expression in cholangiocarcinoma compared to H69 cholangiocyte cells

Receptor	Mz-ChA-1	HuCCT-1	SG231	CCLP-1
D1DR	5.43 ± 1.25*	0.66 ± 0.11*	0.85 ± 0.08	0.48 ± 0.05*
D2DR	3.92 ± 0.72*	2.14 ± 0.21*	0.16 ± 0.03*	3.13 ± 0.21*
D3DR	2.87 ± 0.76*	1.01 ± 0.03	0.79 ± 0.03	0.49 ± 0.03*
D4DR	0.38 ± 0.06*	0.49 ± 0.02*	0.27 ± 0.02*	0.76 ± 0.04*
D5DR	2.45 ± 0.71*	0.27 ± 0.03*	0.49 ± 0.05*	0.18 ± 0.02*

● p<0.05 compared to non -malignant cholangiocytes (H69)

● significant increases is shaded in purple, significant decrease are shaded in gray, no shading indicates no significance.