Localization of TRAIL/TRAILR in fetal pancreas

Figure 1 1, 4, 7, 10 Distribution of TRAIL in fetal pancreas. The positive reactivities are mainly distributed in membrane (red). TR-labelled × 400. 2, 5, 8, 11 Localization of DcR1, DcR2, DR4 and DR5 respectively in fetal pancreas. There are a few DcR1 (Figure 2) and DcR2 (Figure 5) positive cells and the positive substances locate in membrane mainly (green). There is no DR4 (Figure 8) and DR5 (Figure 11) positive cells distributed in fetal pancreas. FITC-labelled × 400. 3, 6, 9, 12 Coexpression of TRAIL/TRAILR in fetal pancreas. Some TRAIL positive cells coexpress with DcR1 or DcR2, whereas there is no coexpression of TRAIL and DR4, TRAIL and DR5 in fetal pancreas. The positive cells distribute in disperse (yellow). TR-labelled TRAIL, FITC-labelled TRAILR (DcR1, DcR2, DR4 and DR5) × 400.