Heterologous Rhamnolipid Biosynthesis: Advantages, Challenges, and the Opportunity to Produce Tailor-Made Rhamnolipids [PDF]
Frontiers in Bioengineering and Biotechnology, 2020 The first heterologous expression of genes responsible for the production of rhamnolipids was already implemented in the mid-1990s during the functional identification of the rhlAB operon.
Andreas Wittgens +4 more
doaj +6 more sources
An Interaction of Rhamnolipids with Cu2+ Ions [PDF]
Molecules, 2018 This study was focused on the description of interaction between Cu2+ ions and the 1:1 mono- and dirhamnolipid mixtures in the premicellar and aggregated state in water and 20 mM KCl solution at pH 5.5 and 6.0.
Jolanta Cieśla +2 more
doaj +4 more sources
Exploring the World of Rhamnolipids: A critical review of their production, interfacial properties, and potential application [PDF]
Current Opinion in Colloid & Interface Science, 2023 Rhamnolipids are very promising sugar-based biosurfactants, generally produced by bacteria, with a wide range of properties that can be exploited at an industrial and technological level, e.g.
E. Guzmán, F. Ortega, Ramón G. Rubio
semanticscholar +2 more sources
Quorum Sensing Controls Swarming Motility of Burkholderia glumae through Regulation of Rhamnolipids. [PDF]
PLoS ONE, 2015 Burkholderia glumae is a plant pathogenic bacterium that uses an acyl-homoserine lactone-mediated quorum sensing system to regulate protein secretion, oxalate production and major virulence determinants such as toxoflavin and flagella. B.
Arvin Nickzad +2 more
doaj +5 more sources
Oxygen effects on rhamnolipids production by Pseudomonas aeruginosa
Microbial Cell Factories, 2018 Background Rhamnolipids are the most extensively studied biosurfactants and has been successfully used in various areas from bioremediation to industrial fields. Rhamnolipids structural composition decide their physicochemical properties.
Feng Zhao +4 more
doaj +2 more sources
Rhamnolipids: solution against Aedes aegypti? [PDF]
Frontiers in Microbiology, 2015 Aedes aegypti mosquitoes are the primary transmitters of dengue fever, urban yellow fever and chikungunya viruses. This mosquito has developed resistance to the insecticides currently used to control their populations.
Vinicius Luiz Silva +3 more
doaj +3 more sources
Micellar and solubilizing properties of rhamnolipids.
Magnetic Resonance in Chemistry, 2023 We studied the micellar and solubilizing properties of aqueous solutions of unfractionated rhamnolipids produced by Pseudomonas aeruginosa. We used NMR diffusometry, dynamic light scattering, and conductometry to measure the CMC of rhamnolipid solutions,
V. P. Arkhipov +3 more
semanticscholar +4 more sources
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
doaj +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
doaj +2 more sources
Biotechnology for Biofuels, 2020 Background Rhamnolipids are the best known microbial-derived biosurfactants, which has attracted great interest as potential ‘‘green” alternative for synthetic surfactants.
Ning Xu +9 more
doaj +2 more sources