From: The relation between celiac disease, nonceliac gluten sensitivity and irritable bowel syndrome
Endocrine cell type | IBS | Celiac disease | PI-IBS |
---|---|---|---|
Secretin | Decreased | Decreased | Unknown |
Cholecystokinin (CCK) | Decreased | Increased | Increased |
Gastric inhibitory peptide (GIP) | Decreased | Increased | Unknown |
Serotonin | Unchanged | Increased | Unchanged |
Somatostatin | Decreased | Increased | Unknown |