Table 1.

Patients used to generate Barrett’s primary cell and organoid culture

Id	Age	Sex	Race	Length of BE	*CM Category	Proton Pump Inhibitor	Dose	Organoid Cultures
								Primary culture-derived	Biopsy-derived
BAR-B21	67	M	White	8 cm	C6M8	Omeprazole	20 mg QD	Yes	No
BAR-B23	66	M	White	2 cm	C0M2	Omeprazole	20 mg QD	Yes	No
BAR-B24	47	M	White	10 cm	C9M10	Omeprazole	40 mg BID	Yes	Yes
BAR-B25	50	F	White	8 cm	C8M8	Pantoprazole	40 mg BID	No	Yes
BAR-B26	25	M	White	4 cm	C4M4	Omeprazole	20 mg BID	No	Yes
BAR-B27	38	M	Hispanic	4 cm	C4M4	Omeprazole	20 mg BID	No	Yes
BAR-B28	50	M	White	8 cm	C8M8	Omeprazole	20 mg BID	No	Yes

*Prague circumferential (C) and maximum (M) extent in centimeters of columnar-appearing mucosa above the gastroesophageal junction. BID, twice per day; QD, once per day.