Bergeijk, J.D. van

coliti somatostatin disease octreotide colon receptor patient effect bowel bowel disease study mucosal inflammation activity chapter ct al neuropeptide group control level muscle macrophage analogue substance p treatment gastroenterology system somatostatin receptors scintigraphy animal lymphocytes model cytokine dextran mucosa dextran sulphate sodium substance disease activity tissue score response concentration result table peptide murine figure inhibition dss-induced colitis damage nerve proliferation decrease content specimen murine schistosomiasis mansoni contraction sulphate dss-induced relaxation epithelium ileum leukocyte sms analogues crohn biopsy mediator function change endothelium release expression therapy dss exposure octreotide scintigraphy placebo drinking water difference production vasoactive