Tissue transglutaminase expression in duodenal mucosa of patients with celiac disease and of normal subjects.

BACKGROUND/AIMS Our aim in the present study was to investigate tissue transglutaminase expression by immunohistochemistry in duodenal mucosa of patients with celiac disease. METHODS A total of twelve patients with celiac disease were examined. The patients had different clinical and histopathologic degrees of severity and responded to gluten withdrawal… CONTINUE READING