New Biosurfactants of Culture Pseudomonas Aureofaciens NB-1
نویسندگان
چکیده
منابع مشابه
A new pyoverdin from Pseudomonas aureofaciens.
H. Beiderbeck, D. Risse, H. Budzikiewicz, K. Taraz Institut für Organische Chemie der Universität zu Köln, Greinstr. 4, D-50939 Köln, Germany Z. Naturforsch. 54c, 1Ð5 (1999); received September 9, 1998 Pseudomonas aureofaciens, Pyoverdin, Siderophore From Pseudomonas aureofaciens a new pyoverdin was isolated and its structure was determined by various spectroscopic methods and by partial degrad...
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It is well knowni that the genus Pseudomonas comllpirises several p)igment-producing species, an(l that in all cases in whiich the constitution of these pigments lhais l)een estal)lishedl thlehave leen found to l)e plhenlzine (lerivatives. Wrede and Strack (1929) were the first to prove this foI pyocyanine, the pigment produce(l by Pseudomonas aeruginosa (P. pyocyanea). Pyocvanine is now usuall...
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Surfactants are chemical products widely used in our daily life in toothpaste and other personal hygiene and cosmetic products, and in several industries. Biosurfactants are surfactants of biological origin that can be produced by microorganisms and have many advantages, such as low toxicity and high biodegradability, compared to synthetic counterparts. Unfortunately, high production costs limi...
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The fate and impact of Pseudomonas aureofaciens TX-1 following application as a biocontrol agent for fungi in turfgrass were studied. The organism was applied with a modified irrigation system by using a preparation containing 1 x 10(6) P. aureofaciens TX-1 CFU ml(-1) about 100 times between May and August. We examined the impact of this repeated introduction of P. aureofaciens TX-1 (which is k...
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Cyclolipopeptides (CLPs) are biosurfactants produced by numerous Pseudomonas fluorescens strains. CLP production is known to be regulated at least by the GacA/GacS two-component pathway, but the full regulatory network is yet largely unknown. In the clinical strain MFN1032, CLP production is abolished by a mutation in the phospholipase C gene (plcC) and not restored by plcC complementation. The...
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ژورنال
عنوان ژورنال: Research Bulletin of the National Technical University of Ukraine "Kyiv Politechnic Institute"
سال: 2017
ISSN: 2519-8890,1810-0546
DOI: 10.20535/1810-0546.2017.3.100513