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. 2021 Nov 8;8(1):e000765. doi: 10.1136/bmjgast-2021-000765

Figure 5.

Figure 5

Immunofluorescent detection of TNFAIP2, NFκB and pSTAT3. Immunofluorescence analysis of known signalling targets in tBG versus the DGAST tumour for (A and B) TNFα (white), SYP (red) and TNFAIP2 (green); (C and D) p65 (white), SYP (red) and β-catenin (green); (E) tBG: pSTAT3 (white), SYP (red) and β-catenin (green); and (F) tumour: IL-17b (white), SYP (red) and pSTAT3 (green). DGAST, duodenal gastrinoma; SYP, synaptophysin; tBG, tumour-associated Brunner’s glands.