Table 1. Fractions of cells obtained before and after sorting on day 1.

Cell population	Day seeded	Day analyzed	% positive cells by immunocytochemistry			% positive cells by FACS
			Amylase	CK19	Vimentin	CD90	Ca19-9
Unsorted	0	0	61±16b	6 ±3	12±6	N/A	N/A
Unsorted	0	1	47±17	22±6a	11±4a	8±7a	54±16
CD90−	0	1	42±10	18±6a	8±2a	0.06±0.01a	N/A
CD90+	0	1	19±5	12±6a	42±18a	26±10a	N/A
Ca19-9+	0	1	16±8	51±21a	2±2a	N/A	96±2
Ca19-9−	0	1	72±14	5±2a	24±9a	N/A	14±13
Unsorted	0	8	0.6c	32±7	18±11	48±18	46±20
Unsorted	1	8	0.5c	36±10	21±5	27±9a	60±11a
CD90−	1	8	2.3c	59±4	10±2	0.7±0.4a	79±8a
CD90+	1	8	7.4c	16±3	54±21	84±3	14±1b
Ca19-9+	1	8	0.6c	55±10	7±2	0.7±0.2b	93±4b
Ca19-9−	1	8	0.5c	25±10	48±18	67±9b	4±1b

Note: unless otherwise indicated, the number of replicates is N = 3 pancreata.

^aNumber of replicate pancreata = 4.

^bNumber of replicate pancreata = 2.

^cNumber of replicate pancreata = 1.

N/A = non-available.