Sökning: "gall bladder"

Hittade 5 avhandlingar innehållade orden gall bladder.

  1. 1. Glycosphingolipid interactions of Helicobacter pylori and F1C-fimbriated Escherichia coli

    Författare :Niamh Roche; Göteborgs universitet; []
    Nyckelord :Helicobacter pylori; F1C fimbriae; Escherichia coli; glycosphingolipids; microbial adhesion; mass spectrometry;

    Sammanfattning : The aim of this thesis was to investigate glycosphingolipid interactions of the human pathogens Helicobacter pylori and F1C-fimbriated uropathogenic Escherichia coli. Of particular interest were interactions of H. pylori to complex gangliosides, the role played by H. LÄS MER

  3. 2. Isolation, structure and processing of bioactive peptides

    Författare :Valentina Bonetto; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Amino acid sequences deduced from DNA sequences do not prove in which forms proteins, peptides and their processed products are present in the tissues. The products of a single gene may give rise to variants of peptides because of post-transcriptional or post-translational processing. LÄS MER

  4. 3. Gastrointestinal involvement in familial amyloidosis with polyneuropathy : a clinical study

    Författare :Lars Steen; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; amyloidosis; electromyogram; malabsorption syndrome; gastric acid; gastroscopy; radioisotopes; radiography; intestinal mucosa;

    Sammanfattning : Familial Amyloidosis with Polyneuropathy was first recognized in Portugal and reported by Andrade in 1952. The disease is rare, but clustering of the patients has been reported from Portugal, Japan and northern Sweden. The gastrointestinal involvement in the Swedish form of the disease was studied in this investigation. LÄS MER

  5. 4. Laparoscopy and tumour growth : a clinical and experimental study

    Författare :Owe Lundberg; Anders Kristoffersson; Dag Arvidsson; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; laparoscopy; tumour growth; metastases; gallbladder cancer; pneumoperitoneum; blood flow; Kirurgi; Surgery; Kirurgi; kirurgi; Surgery;

    Sammanfattning : Background and aims: Laparoscopic technique was quickly adopted in general surgery because of less pain, quicker recovery and shorter hospital stay. In the 1990´s several reports on port site metastases restrained the enthusiasm to use laparoscopic surgery in malignant diseases. LÄS MER

  7. 5. Studies on sterol 27-hydroxylase (CYP27A1)

    Författare :Sara von Bahr; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Human sterol 27-hydroxylase (CYP27A1) has been studied in the present thesis with focus on substrate specificity and possible role of the enzyme for prevention of accumulation of cholesterol and cholestanol in tissues. Attempts have been made to evaluate a metabolic pathway to bile acids in human primary hepatocytes that starts with a 27-hydroxylation of cholesterol catalyzed by CYP27A1. LÄS MER