TABLE 1

Donor characteristics

Number	Age	Gender	Region	Medication
Proximal jejunum obtained from surgical resection from patients suffering obesity^a
1	46	W		Unknown
2^b	42	W		Unknown
3^b	49	M		Lansoprazol
4	32	W		Unknown
5^b	39	W		Venlafaxine, metoprolol
6	54	M		Chlorpromazin, metformine, rosiglitazon
7^b	31	M		Unknown
Colon obtained from surgical resection from patients suffering colon carcinoma^a
8	68	W	Cecum	Lactulose, ferrous sulphate, paracetamol
9	77	W	Cecum	Furosemide, potassium chloride, zopiclon, bisoprolol, oxazepam
10	56	M	Sigmoideum	Metoprolol, lisinopril
11	59	M	Sigmoideum	None
12	79	W	Unknown	Unknown

↵ a Approval from regional ethical committee and individual patients was obtained for all the investigations.
↵ b Donor tissue used for Ussing chamber and precision-cut slice incubation.