Subjective food hypersensitivity: assessment of enterochromaffin cell markers in blood and gut lavage fluid
Author(s) -
Gregersen,
Jørgen Valeur,
Lillestøl,
Frøyland,
Araújo,
Gülen Arslan Lied,
Arnold Berstad
Publication year - 2011
Publication title -
international journal of general medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.722
H-Index - 36
ISSN - 1178-7074
DOI - 10.2147/ijgm.s18349
Subject(s) - medicine , chromogranin a , enterochromaffin cell , gastroenterology , saline , irritable bowel syndrome , immunology , peritoneal fluid , pathology , serotonin , receptor , immunohistochemistry
Food hypersensitivity is commonly suspected, but seldom verified. Patients with subjective food hypersensitivity suffer from both intestinal and extraintestinal health complaints. Abnormalities of the enterochromaffin cells may play a role in the pathogenesis. The aim of this study was to investigate enterochromaffin cell function in patients with subjective food hypersensitivity by measuring serum chromogranin A (CgA) and 5-hydroxytryptamine (5-HT, serotonin) in gut lavage fluid.
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