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Colon descendes, mucosa – Strong L-FABP immunostaining of colon epithelial cells. Due to very high levels of L-FABP protein in these epithelial cells, staining of adjacent tissues can occur (contamination artifact) |
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Duodenum, Brunner gland |
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Duodenum, mucosa – Strong L-FABP immunostaining of duodenal epithelial cells. Due to very high levels of L-FABP protein in epithelial cells, staining of adjacent tissues can occur (contamination artifact) |
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Duodenum, mucosa – Strong L-FABP immunostaining of the surface cell layers of the duodenal epithelium |
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