Original Articles
Copyright ©The Author(s) 1998.
World J Gastroenterol. Feb 15, 1998; 4(1): 52-54
Published online Feb 15, 1998. doi: 10.3748/wjg.v4.i1.52
Figure 1
Figure 1 Mucinous cell carcinoma. The positive product of arylsulphatase is diffusely distributed in the cytoplasm. × 400
Figure 2
Figure 2 Well-differentiated adenocarcinoma. The positive pro-duct of arylsulphatase is located at gland luminal side. × 200
Figure 3
Figure 3 Mucinous cell carcinoma. The positive reaction of β - glactosidase is diffusely distributed in the cytoplasm. × 200
Figure 4
Figure 4 Well-differentiated adenocarcinoma. Fine blue granules are mostly located in the apical cytoplasm. The positive product is seen in macrophage at the matrix. × 200
Figure 5
Figure 5 Mucinous cell carcinoma. Mitochondria ( Mi ), endoplasmic reticulum (ER), secretory granules (G) in the cytoplasm were found. PGs (arrow) and collagens (Co) close to cancer cells are degraded. Both are seen in the region far from the cancer cells. RR × 10000