Accumulation of Urea and Allantoin during Purine Utilization by Germinating Spores of Geotrichum candidum
نویسندگان
چکیده
منابع مشابه
Effect of Urea on Ammonium-dependent Synthesis of Carbamyl Phosphate during Spore Germination of Geotrichum candidum.
The specific activities of enzymes catalyzing the ammonium-dependent carbamyl phosphate synthesis (NH(3)-CPS) and the glutamine-dependent carbamyl phosphate synthesis (GLN-CPS) were increased during germination by approximately 5-and 1.7-fold respectively in the presence of 35 mm urea. The increase of NH(3)-CPS and GLN-CPS levels occurred immediately after the onset of germination and prior to ...
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The pathogenicity of the fungus Geotrichum candidum in humans has not been clearly defined. A patient with acute leukemia who developed a fatal disseminated G. candidum infection while neutropenic is described. At autopsy examination, this patient was misdiagnosed on the basis of histopathology as having disseminated candidiasis until G. candidum was isolated from postmortem culture specimens. ...
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Mastitis, which has multiple and complex aetiology, is a common syndrome among bovines and inflicts enormous losses on livestock owners. The mastitis cases are infectious in nature and are usually caused by bacteria, fungi/yeasts and some algae. An interesting case of protracted clinical mastitis in a Holstein-Fresian cow in its third lactation was encountered, with exclusive involvement of Geo...
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Stickwater, a by-product of the fish meal and oil industry, is an aqueous suspension of fish proteins, lipids, and other materials, and also contains soluble nonprotein nitrogen but not carbohydrate. It is usually partially evaporated by heat to a marketable form called "fish solubles," which is sold with an acid preservative as an animal feed supplement. However, fish solubles are only used to...
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Ten strains of Geotrichum candidum were studied on a liquid cheese model medium for the production of sulfur compounds which contribute to the aroma of cheeses. The volatile components produced by each cultured strain were extracted by dynamic headspace extractions, separated and quantified by gas chromatography (GC), and identified by GC-mass spectrometry. It was shown that four strains of thi...
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ژورنال
عنوان ژورنال: Journal of General Microbiology
سال: 1972
ISSN: 0022-1287
DOI: 10.1099/00221287-72-3-539