Supplementary Table 1.

Expression of NKG2D and RAE-1 in NK cells and Kupffer cells co-cultured in vitro.

	PBC	CON	t	P
NKG2D	2.83±0.25	0.63±0.08	26.5041	<0.001
RAE-1	39.92±3.16	19.62±2.08	16.9686	<0.001

NKG2D – natural killer group 2, member D; RAE-1 – retinoic acid early inducible-1; NK – natural killer; PBC – primary biliary cholangitis; CON – control.