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The aim of this study was to explore whether amounts of angiotensin converting enzyme (ACE) and lysozyme produced within the lungs correlate more closely than serum levels of these enzymes, or other inflammatory markers, with chest radiographic profusion scores, lung function and therapy response in
Lysozyme is an anti-bacterial protein that is widely distributed in nature. Our previous studies revealed that lysozyme shows anti-inflammatory effect on hyperinflammatory macrophages in vitro. The effect of lysozyme on lipopolysaccharide-induced inflammation model mice was examined in this study.
The CSF levels of lactoferrin, lysozyme, and beta 2-microglobulin (beta 2 mu) were measured in patients with evident, probable, or possible inflammatory CNS reactions and compared to those found in neurologically apparently healthy patients. Patients with viral CNS infections had significantly
Host responses to infectious organisms should be modulated so that tissue-damaging products of inflammatory cells do not produce excessive destruction of normal tissue. Lysozyme, which is continuously secreted by monocytes, which, in turn, migrate relatively late to inflammatory areas, was found to
BACKGROUND
Systemic amyloidoses is a heterogeneous group of diseases either acquired or hereditary. Amyloidoses can involve the gastrointestinal tract and the nature of the precursor protein that forms the fibrils deposits should be identified to adjust the treatment and evaluate the prognosis.
The mean concentrations of serum lysozyme were markedly higher in patients with Crohn's disease and ulcerative colitis than in normal controls, and mean levels tended to be slightly higher in those with Crohn's disease than in those with colitis. The significance of these differences is unclear but
The cells that line the mucosa of the human gastrointestinal tract (GI, that is, oral cavity, oesophagus, stomach, small intestine, large intestine, and rectum) are constantly challenged by adverse micro-environmental factors, such as different pH, enzymes, and bacterial flora. With exception of the
Immunoglobulins (Ig) and antibacterial proteins like lysozyme and lactoferrin are components of the humoral defence against infections. Changes in Ig, lysozyme and lactoferrin concentrations during endotoxin-induced inflammation in the test cistern and udder quarter of the dry cow were studied.
The spread of drug-resistant bacterial pathogens is a growing global concern and has prompted an effort to explore potential adjuvant and alternative therapies derived from nature's repertoire of bactericidal proteins and peptides. In humans, the airway surface liquid layer is a rich source of
Serial determinations of beta 2-microglobulin, lactoferrin and lysozyme in CSF were performed in 14 patients with acute cerebrovascular lesions. Marked elevations were noted in patients with cerebral bleeding or hemorrhagic infarction. Patients with infarction without signs of bleeding or with
Lysozyme concentrations in serum and urine were determined in 101 patients with Crohn's disease and 26 patients with ulcerative colitis. Lysozyme was assayed according to the lysoplate method of Osserman against a standard of humam lysozyme. The mean serum lysozyme concentrations (+/- S.E.M.) for
Lysozyme (EC 3.2.1.17) concentrations were measured in the serum and stools of patients with inflammatory bowel disease and compared with the concentrations in similar material from normal controls, patints with non-inflammatory gastrointestinal disease, and patients without gastrointestinal
This study was undertaken to determine whether measurement of fecal lysozyme is helpful in determining disease activity in inflammatory bowel disease. In 112 patients with Crohn's disease, 46 patients with ulcerative colitis, and 40 controls, fecal lysozyme concentration was measured. Results were
Serum lysozyme was reevaluated in inflammatory bowel disease and other gastrointestinal disorders. A total of 109 patients were divided into six groups: ulcerative colitis (28), Crohn's disease (9), simple atrophic gastritis (16), atrophic gastritis and pernicious anemia (23), functional dyspepsia
More than 70 years ago, Alexander Fleming discovered lysozyme and proposed that nonpathogenic bacteria fail to cause disease because they are very susceptible to destruction by lysozyme, an enzyme that is one of the principal proteins of phagocytes. Although much has been learned about the effects