Paul A Jordan

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Genetic deficiency in the expression of interleukin-10 (IL-10) is associated with the onset and progression of experimental inflammatory bowel disease (IBD). The clinical significance of IL-10 expression is supported by studies showing that immune-augmentation of IL-10 prevents inflammation and mucosal damage in animal models of colitis and in human(More)
BACKGROUND Endothelial MAdCAM-1 (mucosal addressin cell adhesion molecule-1) expression is associated with the oxidant-dependent induction and progress of inflammatory bowel disease (IBD). Melatonin, a relatively safe, potent antioxidant, has shown efficacy in several chronic injury models may limit MAdCAM-1 expression and therefore have a therapeutic use(More)
BACKGROUND MAdCAM-1 is an adhesion molecule expressed in Peyer's patches and lymphoid tissues which is mobilized by cytokines like TNF-alpha and is a major determinant of lymphocyte trafficking to the gut in human inflammatory bowel disease (IBD). It has been suggested that both reactive oxygen and nitrogen metabolites participate in regulating adhesion(More)
Background: Enhanced expression of MAdCAM-1 (mucosal addressin cell adhesion molecule-1) is associated with the onset and progression of inflammatory bowel disease. The clinical significance of elevated MAdCAM-1 expression is supported by studies showing that immunoneutralization of MAdCAM-1, or its ligands reduce inflammation and mucosal damage in models(More)
Enhanced expression of mucosal addressin cell adhesion molecule-1 (MAdCAM-1) and other endothelial cell adhesion molecules (ECAMs) are associated with the onset and progression of inflammatory bowel disease (IBD). We show in this study that two cytochrome p-450 (CYP450) inhibitors from Citrus paradis (grapefruit), bergamottin, and 6',7'-dihydroxybergamottin(More)
The Mucosal Addressin Cell Adhesion Molecule-1 (MAdCAM-1) is associated with active inflammatory bowel disease; however MAdCAM-1 expression in the pancreas has not been previously documented. This study investigated MAdCAM-1 expression during cerulein-induced pancreatitis, and examined MAdCAM-1 expression, regulation and function in cytokine-treated(More)
BACKGROUND MAdCAM-1 plays a central role in T-lymphocyte homing to the gut, but its role in chronic liver inflammation remains unknown. Therefore, this study measured MAdCAM-1 expression, regulation, and function in cultured murine hepatic endothelial cells. METHODS Cultures of hepatic endothelial cells (HEC) were prepared from mice expressing a(More)
Diabetic ketoacidosis (DKA)-induced hypertriglyceridemia causing pancreatitis is an interesting phenomenon that has rarely been reported in literature. Plasmapharesis is a well known treatment modality for hypertriglyceridemia-induced pancreatitis. We report a patient with DKA-induced hypertriglyceridemic acute pancreatitis treated successfully with(More)
BACKGROUND Inflammatory Bowel Diseases (IBD) remain significant health problems in the US and worldwide. IBD is most often associated with eastern European ancestry, and is less frequently reported in other populations of African origin e.g. African Americans ('AAs'). Whether AAs represent an important population with IBD in the US remains unclear since few(More)
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