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Volume 5, Issue 2, Pages (September 1998)

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Presentation on theme: "Volume 5, Issue 2, Pages (September 1998)"— Presentation transcript:

1 Volume 5, Issue 2, Pages 105-110 (September 1998)
Increased expression of decay-accelerating factor (CD55) in the inflamed mucosa of patients with ulcerative colitis  Akira Andoh, Yoshihide Fujiyama, Toshio Kimura, Takao Saotome, Tomoyuki Tsujikawa, Masaya Sasaki, Shigeki Koyama, Tadao Bamba  Pathophysiology  Volume 5, Issue 2, Pages (September 1998) DOI: /S (97)

2 Fig. 1 Expression of decay-accelerating factor (DAF) in normal colonic mucosa. DAF was detected in some leukocytes resident in the lamina propria, fibroblasts, and fibrillar structures particularly in the submucosa (A, ×200; B, ×200; C, ×250). Pathophysiology 1998 5, DOI: ( /S (97) )

3 Fig. 1 Expression of decay-accelerating factor (DAF) in normal colonic mucosa. DAF was detected in some leukocytes resident in the lamina propria, fibroblasts, and fibrillar structures particularly in the submucosa (A, ×200; B, ×200; C, ×250). Pathophysiology 1998 5, DOI: ( /S (97) )

4 Fig. 2 DAF expression in inactive lesions of UC patients. DAF was expressed as small foci on the luminal surface of the epithelium (A, ×200; B, ×250). Pathophysiology 1998 5, DOI: ( /S (97) )

5 Fig. 3 DAF expression in inflamed mucosa of active UC patients. DAF was strongly expressed on the luminal surfaces of mucosa (apical surface of epithelial cells) (A, ×200; B, ×250; C, ×300; D, ×200). Leukocytes composing the crypt abscess were weakly positive for DAF (C). DAF expression was stronger at the upper parts of the crypt as compared with the lower parts of the crypt (E, ×200). Pathophysiology 1998 5, DOI: ( /S (97) )

6 Fig. 3 DAF expression in inflamed mucosa of active UC patients. DAF was strongly expressed on the luminal surfaces of mucosa (apical surface of epithelial cells) (A, ×200; B, ×250; C, ×300; D, ×200). Leukocytes composing the crypt abscess were weakly positive for DAF (C). DAF expression was stronger at the upper parts of the crypt as compared with the lower parts of the crypt (E, ×200). Pathophysiology 1998 5, DOI: ( /S (97) )


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