AN IMMUNOHISTOCHEMICAL LOCALIZATION OF ENDOCRINAL CELLS IN THE EPITHELIUM OF THE DUODENUM MUCOSA OF TURKEY ( Meleagaris gallpava )

Abstract

in some parts of the intestinal tract, which play an important and primary role in thesecretion of certain hormones that regulate important organs of the body. The aim ofthis study is to examine the site endocrine cells in the mucous layer of the five maleTurkey. The areas where endocrine cells in the mucous layer of the five male in theTurkish examined by using immunohistochemistry technique material. Samples weretaken from five birds from the Turkish males ages ranging from 1-2 years. It was usedimmunohistochemistry textile technology and (ChromograinnA), which is a specialdetector Endocrine intestinal cells, four types of hormones. Immune chemicalexamination in the mucous layer duodenum and the presence of hormones, glucoseinsulin tropic polypeptide(GIP) results showed (GIP) and cholecystokinin (CCK)glucagon-like peptide2 (GLP-2) in epithelial cells group along the internal axis ofthe villi, chemical immunological results for many of the sections shown notechromogranin A detector particularly for intestinal endocrine cells, the cells thatcholecystokinin(CCK) , glucose insulin tropic polypeptide contain hormones (GIP)and glucagon peptide GLP-1 2)) containing this reagent indicating confirm thelocation of these cells, a gastric endocrine cells . The presence of these hormones inthe mucous layer of the Duodenal decreases as we move away from the duodenal