Table 1

Histological characterisation of the UC cohort

Sample ID	Biopsy location	Biopsy area (mm²)	Abbreviated description	Geboes Score	RHI
UC2	Sigmoid colon	8.6	Chronic active colitis	5.1	23
UC6	Sigmoid colon	23.2	Chronic active colitis	4.1	11
UC7	Left colon	19.0	Focal active colitis	3.2	10
UC8	Rectum	4.6	Quiescent colitis	0.1	0
UC11	Left colon	13.3	Chronic inactive colitis	2B.1	6
UC14	Transverse colon	13.9	Chronic active colitis	3.1	9
UC16	Transverse colon	9.0	Chronic active colitis	5.4	33
UC18	Right colon	20.8	Chronic inactive colitis	2A.1	1
UC20	Transverse colon	11.2	Chronic active colitis	4.3	13
UC21	Left colon	16.3	Chronic colitis with mild activity	3.2	11
UC22	Descending colon	12.3	Chronic active colitis	5.2	18
UC24	Cecum	9.4	Focal active colitis	3.1	11
UC25	Rectosigmoid colon	7.5	Chronic active colitis	5.1	23
UC26	Rectum	17.5	Chronic active colitis	5.4	30
UC27	Ascending colon	14.2	Chronic active colitis	5.2	14
UC30	Descending colon	7.9	Chronic active colitis	3.2	12
UC32	Rectum	14.3	Chronic active colitis	5.3	28
UC36	Descending colon	16.3	Chronic active colitis	5.4	30
UC38	Right colon	8.7	Chronic active colitis	5.2	19