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. 2016 Jan 15;95(2):e2509. doi: 10.1097/MD.0000000000002509

FIGURE 2.

FIGURE 2

Immunohistochemistry image for markers associated with the endoplasmic reticulum protein processing pathway in individual PNET tissues and corresponding normal pancreas tissues from the same patient (350×). TRAM1, GRP94, BIP, P4HB, and PDIA4 expression was confirmed in SPTP specimens. The IHC protocol is described in the Materials and Methods. The staining scoring details are shown in Table 3. IHC = immunohistochemistry, PNET = pancreatic neuroendocrine tumor, SPTP = solid pseudopapillary tumor of the pancreas.