Results 41 to 50 of about 359,275 (203)
Frontiers in Bioengineering and Biotechnology, 2020 Rhamnolipids are surface-active agents of microbial origin used as alternatives to synthetic surfactants. Burkholderia thailandensis is a non-pathogenic rhamnolipid-producing bacterium that could represent an interesting candidate for use in commercial ...
Sarah Martinez +3 more
doaj +1 more source
Surface hardness impairment of quorum sensing and swarming for Pseudomonas aeruginosa. [PDF]
PLoS ONE, 2011 The importance of rhamnolipid to swarming of the bacterium Pseudomonas aeruginosa is well established. It is frequently, but not exclusively, observed that P. aeruginosa swarms in tendril patterns--formation of these tendrils requires rhamnolipid.
Nachiket G Kamatkar, Joshua D Shrout
doaj +1 more source
Microbial production of rhamnolipids: opportunities, challenges and strategies
Microbial Cell Factories, 2017 Rhamnolipids are a class of biosurfactants which contain rhamnose as the sugar moiety linked to β-hydroxylated fatty acid chains. Rhamnolipids can be widely applied in many industries including petroleum, food, agriculture and bioremediation etc ...
Huiqing Chong, Qingxin Li
doaj +1 more source
Impact of Rhamnolipid on Skin Wound Regeneration in Rats [PDF]
Al-Rafidain Dental JournalAims: This study aimed to investigate the skin wound healing potential of Rhamnolipid in vivo employing an experimental rat model. Materials and Methods: Rhamnolipid was purchased from a commercial source (Sigma) diluted in normal saline at 5 mg/mL and ...
Aws Mahmood Alghazal +2 more
doaj +1 more source
Acta Medica Iranica, 2023 Microbes have a proclivity for binding to cell surfaces and forming biofilms. The act of creating biofilms is the microbe’s social activity while they are under stress.
Rohit Pritam Das +3 more
doaj +1 more source
Biotechnology Reports, 2015 A Pseudomonas aeruginosa AK6U strain produced rhamnolipid biosurfactants to variable extents when grown on MgSO4 or organosulfur compounds as sulfur sources and glucose as a carbon source. Organosulfur cultures produced much higher biosurfactants amounts
Wael Ismail +6 more
openalex +3 more sources
Improved removal of Trinitrotoluene (TNT) from contaminated soil by inducing aerobic process: kinetic and chemical byproducts [PDF]
Journal of Advances in Environmental Health Research, 2017 This study describes the biological degradation of TNT by using induced aeration. Three plastic reactors were used. In each reactor 3 kg of soil were used. In order to increase the porosity of the soil, sawdust was added to soil.
Mohammad Amin Karami +5 more
doaj +1 more source
Experiment on effect of different surfactants on formation of gas hydrate
You-qi chuyun, 2021 The acceleration of surfactant to the rapid formation of gas hydrate is a hot topic of research. For the effect of the surfactant concentration on formation of gas hydrate is not clear at present, experiments for effect of various surfactants on ...
Wanqing WU +3 more
doaj +1 more source
Colloids and Interfaces, 2019 In this study, we investigated the behaviour of rhamnolipid and Greenzyme in brine solutions relevant to hydrocarbon reservoir. Prior to this work, several studies only reported the behaviour of the biosurfactants dissolved in sodium chloride solutions ...
Tinuola Udoh, Jan Vinogradov
doaj +1 more source
bioRxiv, 2020 This study isolated a novel halotolerant Pseudomonas aeruginosa M4, that was able to degrade oil and produce rhamnolipids. Various carbon sources, nitrogen sources, inoculum ratio, pH, and temperature were tested to optimize the oil degradation ...
Juan Shi +4 more
semanticscholar +1 more source