Sökning: "Ileum."

Visar resultat 11 - 15 av 52 avhandlingar innehållade ordet Ileum..

1. 11. Urinary diversion by the Kock ileal reservoir. Studies on clinical outcome, quality of life, bile acid and vitamin B12 metabolism

   Författare :Gunnar Olofsson; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Kock reservoir; urinary diversion; quality of life; bile acids; vitamin B12;

   Sammanfattning : Introduction: Urinary diversion with the Kock ileal reservoir has been performed at Sahlgrenska University Hospital since 1975. One key question is the long-term consequences regarding glomerular filtration rate (GFR) and quality of life of this kind of surgery. Other important topics are the consequences due to loss of ileum. LÄS MER

3. 12. Characterization of the Intestinal Microbiota by DNA-Based Methods

   Författare :Mei Wang; Livsmedelsteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; mycology; Mikrobiologi; bakteriologi; virologi; mykologi; bacteriology; virology; Microbiology; Ulcerative colitis; T-RFLP; 16S rRNA; Brachyspira; Microbiota; Bacterial diversity; Bacterial translocation; Translocating bacteria;

   Sammanfattning : The intestinal flora and the bacteria found in the extraintestinal sites were studied in liver injury rats, with or without Lactobacillus plantarum 299v pre-treatment. The dominating intestinal flora and translocating bacteria were typed by RAPD and identified by 16S rDNA sequencing. LÄS MER

4. 13. Platelet-activating factor, intestinal epithelial cells, and Chron's disease : An experimental study

   Författare :Bengt Kald; Linköpings universitet; []
   Nyckelord :MEDICINE; MEDICIN;

   Sammanfattning : Platelet-activating factor (PAF-acethcr, 1-0-alky l-2-acetyl-s n- glycero-3- phosphocholine), is a potent inflammatory mediator that can be formed by a variety of cells and tissues. In the present investigation, the content of PAFacether was determined in mucosal biopsies from the ileum and colon of patients with Crohn's disease and control patients. LÄS MER

5. 14. Gastrointestinal Permeability and Motility in Inflammatory Bowel Disease

   Författare :Anas Kh. Al-Saffar; Per Hellström; Dominic-Luc Webb; Åsa Keita; Uppsala universitet; []
   Nyckelord :Gastrointestinal motility; intestinal permeability; Mucosal; Ghrelin; Medicinsk vetenskap; Medical Science;

   Sammanfattning : Synchronized motility, permeability and secretory (hormones and enzymes) events are integral to normal physiology. Smooth muscle syncytium operates with enteric nervous system (ENS) and endocrine signalling to accommodate, mix and control passage of ingested materials. LÄS MER

7. 15. Studies on expression and regulation of phospholipase A2 and cyclooxygenase 2 in gastrointestinal tissues with special reference to colorectal cancer

   Författare :Jan Dimberg; Linköpings universitet; []
   Nyckelord :MEDICINE; MEDICIN;

   Sammanfattning : The phospholipases A2 (PLA2s) are phospholipid hydrolyzing enzymes that in mammalian cells exist in several different isoform including cytosolic PLA2 (cPLA2), group I PLA2 (PLA2-I) and group II PLA2 (PLA2-ll). PLA2 is involved in production of inflammatory mediators, membrane remodelling, digestive functions and stimulation of prolifemtion. LÄS MER