Biological activities of lipopolysaccharide ofBurkholderia (Pseudomonas) pseudomallei
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چکیده
منابع مشابه
Extraction and characterization of lipopolysaccharide from Pseudomonas pseudomallei.
The best yield of lipopolysaccharide (LPS) of Pseudomonas pseudomallei GIFU 12046 was obtained by extraction of defatted cells by phenol/chloroform/petroleum ether. The LPS showed a smooth character on SDS-polyacrylamide gel electrophoresis and contained D-glucose, L-glycero-D-manno-heptose, and D-glucosamine as the main sugar components, and 3-hydroxypalmitic acid as an amide-linked fatty acid...
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The in vitro activity of various antibiotics against Pseudomonas pseudomallei was studied. The tetracyclines were the most active, followed by gentamicin, kanamycin, novobiocin, chloramphenicol, rifampin, cycloserine, erythromycin, and ampicillin.
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Strains of Pseudomonas aeruginosa able to grow readily in serum (serum resistant) produce siderophores in large quantity, enabling them to extract iron from transferrins. The term pyochelin has been proposed for this group of compounds. Pyochelin extractable with ethyl acetate and designated pyochelin A appears to be a mixture of catechols and other phenolates. The structures of water-soluble s...
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Pseudomonas pseudomallei is the causative agent of melioidosis, a disease being increasingly recognized as an important cause of morbidity and mortality in many regions of the world. An intriguing observation regarding melioidosis is that a significant percentage of patients who develop the disease have preexisting diabetes mellitus. In this regard, we have tested the hypothesis that insulin ma...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1996
ISSN: 0378-1097,1574-6968
DOI: 10.1111/j.1574-6968.1996.tb08086.x