Molecules, 2022 Rhamnolipids have significant emulsifying activity and the potential to become a component of pesticide emulsifier. Rhamnolipids are usually composed of two main components: mono-rhamnolipids (Rha-C10-C10) and di-rhamnolipids (Rha2-C10-C10).
Dongmei Li +3 more
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Enabling and enhancing anaerobic synthesis of rhamnolipids from glucose by an oil reservoir-derived Pseudomonas aeruginosa strain [PDF]
Microbial Cell FactoriesBackground Pseudomonas aeruginosa, the rhamnolipids-producing bacterial strain, is a facultative anaerobe widely distributed in oil reservoirs. Given the anoxic conditions in oil reservoirs, the high production of rhamnolipids by P.
Lu Liu +4 more
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Study of the Hypoglycemic Activity of Rhamnolipids Using the In Ovo Model [PDF]
Current Issues in Molecular BiologyThe prevalence of diabetes has increased considerably in recent decades, representing a global health problem. Although several pharmacological approaches for the treatment of diabetes are available, it is pertinent to explore more effective alternatives
Margarida Queirós +2 more
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Natural Lactone-Based Quorum Sensing Inhibitors Attenuate Virulence in Pseudomonas aeruginosa. [PDF]
Chem BiodiversTargeting bacterial communication, lab‐generated lactones (Lx) inhibited biofilm formation and eliminated mature biofilms within 24–48 h. Lx treatment also suppressed pyocyanin and rhamnolipid production while downregulating rhlR expression, highlighting their promise as potent quorum‐sensing (QS) inhibitors and next‐generation antibiofilm therapeutics.
Chaturvedi S +5 more
europepmc +2 more sources
Insights on the spatial distribution of the Pseudomonas aeruginosa secondary metabolites under swarming motility-inducing conditions using mass spectrometry imaging [PDF]
Microbiology SpectrumPseudomonas aeruginosa exhibits a variety of motility types, including twitching, swimming, and swarming motility. The latter is typically associated with growth on semi-solid surfaces (e.g., 0.4% to 0.5% agar), the formation of extending tendrils, and ...
Joenisse M. Rosado-Rosa +3 more
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Enhanced anaerobic synthesis of rhamnolipids and emulsification of crude oil by genetically engineered Pseudomonas aeruginosa strains [PDF]
Microbial Cell FactoriesBackground Pseudomonas aeruginosa is a facultative anaerobic bacterium widely distributed in oil reservoirs. Efficient production of rhamnolipids by P. aeruginosa in anoxic environments of oil reservoirs contributes to oil displacement.
Feng Zhao, Yuting Wu, Lu Liu
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Attenuated Strains of Pseudomonas aeruginosa: A Promising Cell Factory for Rhamnolipid Production [PDF]
Microbial BiotechnologyBiodegradable compounds like rhamnolipids provide an environmentally friendly alternative to petroleum‐based surfactants. Pseudomonas aeruginosa is the most proficient producer of rhamnolipids.
Parvathy V. Das +3 more
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Antifungal activity and mycotoxin-inhibiting potential of amphisin and rhamnolipids from Pseudomonas strains [PDF]
Scientific ReportsBiosurfactants, due to their amphiphilic properties, are widely used across a broad spectrum of industries. In this paper, we describe experiments conducted to determine the antagonistic activity of amphisin and rhamnolipids against fungal plant ...
Dominika Ciurko +4 more
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Heterologous rhamnolipid biosynthesis by P. putida KT2440—ACP dependency and the role of fatty acid metabolism [PDF]
Applied and Environmental MicrobiologyRhamnolipids are glycolipids and, as such, biosurfactants with high surface activity, good biodegradability, low toxicity, and thus manifold applications.
Melanie Filbig +8 more
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Review in Structure–Activity Relationships, Synthetic Regulation, and Applications of Mono/Di-Rhamnolipids [PDF]
MicroorganismsRhamnolipids (RLs) are natural biosurfactants produced by microbial fermentation. They exhibit excellent surface activity, environmental compatibility, and versatile biological activities, with broad application potential in energy development ...
Zhen Li +8 more
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