Results 71 to 80 of about 10,380 (235)

Mechanism-specific and whole-organism ecotoxicity of mono-rhamnolipids

open access: yes, 2016
Johann S, Seiler T-B, Tiso T, Bluhm K, Blank LM, Hollert H. Mechanism-specific and whole-organism ecotoxicity of mono-rhamnolipids. Science of The Total Environment.
Johann, Sarah   +5 more
core   +1 more source

Applications of rhamnolipid biosurfactants in agriculture

open access: yesPlant Stress
Rhamnolipids are glycolipid biosurfactants naturally produced by Pseudomonas and Burkholderia bacteria, well-known for their surface-active properties and eco-friendly advantages.
Elise Pierre   +4 more
doaj   +1 more source

Effect of Rhamnolipids on Pathogenicity Characteristics of Microorganisms in Organic Compost

open access: yesResearch in Molecular Medicine, 2021
Background: Rhamnolipids are hydrophilic glycolipids, often classified as biosurfactants. They are produced by different bacterial species. Rhamnolipids are extensively studied in biological research because of their interesting features like ...
Ciamak Ghazaei
doaj  

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Biosurfactant production by Pseudomonas aeruginosa isolated from mining waste: From genomic analysis to development of a polymeric composite for removal of hexavalent chromium

open access: yesPolymer International, EarlyView.
Biosurfactant was produced by Pseudomonas aeruginosa using andiroba waste from Amazonia. A biosurfactant–alginate composite (Alg/BioS) was successfully synthesized via ionotropic gelation, and achieved up to 70% Cr6+ removal from water. Abstract Environmental contamination by heavy metals represents a significant challenge due to their persistence in ...
Paulo Diniz Austriaco   +11 more
wiley   +1 more source

Nonthermal plasma approaches for combating implant‐associated infections: A compendious review

open access: yesVIEW, EarlyView.
Implant‐associated infections pose serious clinical challenges. Non‐thermal plasma (NTP) modifications overcome this bottleneck in distinct ways relative to traditional sterilization methods. Gas‐phase plasmas generate highly energetic species, UV radiation and reactive oxygen/nitrogen species (RONS), which alter the implant surface properties.
A. M. Trimukhe   +8 more
wiley   +1 more source

High-Yield Di-Rhamnolipid Production by Pseudomonas aeruginosa YM4 and its Potential Application in MEOR

open access: yesMolecules, 2019
Rhamnolipids are a mixture of the homologs species due to variations in the rhamnose units and β-hydroxy fatty acid moieties, mainly including Rha-C10-C10, Rha-Rha-C10-C10, and Rha-C10. In this study, strain P.
Zhuangzhuang Li   +4 more
doaj   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, Volume 38, Issue 51, 11 September 2026.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

Natural Lactone‐Based Quorum Sensing Inhibitors Attenuate Virulence in Pseudomonas aeruginosa

open access: yesChemistry &Biodiversity, Volume 23, Issue 9, September 2026.
Targeting 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.
Shivani Chaturvedi   +5 more
wiley   +1 more source

Liposomal Encapsulation of Damson Plum Phenolics and Their Incorporation Into Functional Milk Beverages

open access: yesFood Frontiers, Volume 7, Issue 5, September 2026.
Damson plum phenolic extract was encapsulated in soy lecithin‐based liposomes, followed by freeze‐drying and incorporation into milk. The liposomal delivery system improved the retention and recovery of key phenolic compounds, including neochlorogenic acid, rosmarinic acid, and rutin, during 28 days of refrigerated storage at 4°C, demonstrating a ...
Pu Xia   +2 more
wiley   +1 more source

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