Results 11 to 20 of about 8,499 (204)
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 +5 more sources
Root uptake of lipophilic zinc-rhamnolipid complexes [PDF]
Journal of Agricultural and Food Chemistry, 2008 This study investigated the formation and plant uptake of lipophilic metal-rhamnolipid complexes. Monorhamnosyl and dirhamnosyl rhamnolipids formed lipophilic complexes with copper (Cu), manganese (Mn), and zinc (Zn). Rhamnolipids significantly increased
Hettiarachchi, Ganga M. +5 more
core +4 more sources
<i>Pseudomonas aeruginosa</i> Biofilms in Cystic Fibrosis: Interactions, Methods, and Therapeutic Strategies. [PDF]
Biomed Res IntThis review explores the role of Pseudomonas aeruginosa biofilms in cystic fibrosis (CF) pathogenesis. Biofilms, the main bacterial lifestyle in CF lungs, are key in therapy failure, immune evasion, and chronic infection persistence. This review examines biofilm structure, emphasizing extracellular polymeric substances (Psl, Pel, alginate, eDNA) and ...
Núñez-García LÁ +3 more
europepmc +2 more sources
High titer heterologous rhamnolipid production [PDF]
AMB Express, 2016 Heterologous mono-rhamnolipid production by Pseudomonas putida KT2440 pSynPro8oT_rhlAB using glucose as the single carbon source was characterized in fed-batch bioreactor cultivations. For the described experiments, a defined mineral salt medium was used, and a two phase glucose feeding profile was applied, which yielded a final rhamnolipid ...
Beuker, Janina +6 more
core +3 more sources
Microbial Cell Factories, 2021 Background The anaerobic production of rhamnolipids is significant in research and application, such as foamless fermentation and in situ production of rhamnolipids in the anoxic environments.
Feng Zhao +4 more
doaj +1 more source
Microbial Cell Factories, 2021 Background Pseudomonas aeruginosa, the rhamnolipids-producer, is one of dominant bacteria in oil reservoirs. Although P. aeruginosa strains are facultative bacteria, the anaerobic biosynthesis mechanism of rhamnolipids is unclear.
Feng Zhao +3 more
doaj +1 more source
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 +1 more source
Membranes, 2023 Rhamnolipids as biosurfactants have a potentially wide range of applications, for example, as “green” surfactants or components of drug delivery systems, which is associated with the features of their interaction with cell membranes. However, as noted in
Konstantin Potapov +4 more
doaj +1 more source
Rhamnolipid Micellization and Adsorption Properties
International Journal of Molecular Sciences, 2022 Biosurfactants are naturally occurring amphiphiles that are being actively pursued as alternatives to synthetic surfactants in cleaning, personal care, and cosmetic products. On the basis of their ability to mobilize and disperse hydrocarbons, biosurfactants are also involved in the bioremediation of oil spills.
Yi Zhang +4 more
openaire +2 more sources
Biophysical characterization of synthetic rhamnolipids [PDF]
The FEBS Journal, 2006 Synthetic rhamnolipids, derived from a natural diacylated glycolipid, RL‐2,214, produced by Burkholderia (Pseudomonas) plantarii, were analyzed biophysically. Changes in the chemical structures comprised variations in the length, the stereochemistry and numbers of the lipid chains, numbers of rhamnoses, and the occurrence of charged or neutral groups ...
Jörg, Howe +8 more
openaire +4 more sources