Sökning: "Johan Dabrosin-Söderholm"

Hittade 2 avhandlingar innehållade orden Johan Dabrosin-Söderholm.

1. 1. Epithelial barrier dysfunction in ileal Crohn's disease

   Författare :Johan Dabrosin-Söderholm; Svante Nordgren; Linköpings universitet; []
   Nyckelord :acetylsalicylic add; confocal microscopy; Crohn s disease; cytoskeleton; electron microscopy; genetics; human; ileum; inflammatory bowel disease; intestinal absorption; intestinal mucosa; macromolecules; mitochondria; ovalbumin; permeability; sodium caprate; tight junctions; transcytosis; uncoupling agents; Ussing chamber; MEDICINE; MEDICIN;

   Sammanfattning : The study aimed at investigating the intestinal barrier in Crohn's disease, with special reference to epithelial responses to luminal stimuli, and to permeation of proteins.Ileal mucosa from patients undergoing intestinal resection was studied in vitro in Ussing chambers. LÄS MER

3. 2. Neuro-immune regulation of macromolecular permeability in the normal human colon and in ulcerative colitis

   Författare :Conny Wallon; Johan Dabrosin Söderholm; Peter Naredi; Linköpings universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Colitis; ulcerative; colon; sigmoid; cytology; immunohistochemistry; Gastroenterology; Gastroenterologi;

   Sammanfattning : Background and aim: Persistent stress and life events affect the course of ulcerative colitis (UC) by largely unknown mechanisms. Regulation of epithelial permeability to antigens is crucial for the balance between inflammation and immuno-surveillance, and increased intestinal permeability has been shown in patients with ulcerative colitis. LÄS MER