ArticleInternational journal of molecular sciences2019
Exploring the Dual Interaction of Natural Rhamnolipids with Plant and Fungal Biomimetic Plasma Membranes through Biophysical Studies.
Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 59 citations in OpenAlex.
- Lipopolysaccharide hydrolysis-targeting nano-chimeras detoxify endotoxin through specific adsorption and efficient degradation.Nature communications · 2026Article
- Role of AtCPK5 and AtCPK6 in the regulation of the plant immune response triggered by rhamnolipids in Arabidopsis.PloS one · 2026Article
- Review
- Impact of exogenous rhamnolipids on plant photosynthesis and biochemical parameters under prolonged heat stress.Photosynthetica · 2024Article
- Bioformulation ofFrontiers in bioengineering and biotechnology · 2024Article
- Chemo-Enzymatic Synthesis and Biological Assessment ofMolecules (Basel, Switzerland) · 2023Article
- Impact of Rhamnolipids (RLs), Natural Defense Elicitors, on Shoot and Root Proteomes ofInternational journal of molecular sciences · 2023Article
- Effects of Natural Rhamnolipid Mixture on Dioleoylphosphatidylcholine Model Membrane Depending on Method of Preparation and Sterol Content.Membranes · 2023Article
- The effect of rhamnolipids on fungal membrane models as described by their interactions with phospholipids and sterols: AnFrontiers in chemistry · 2023Article
- Nanoemulsions of synthetic rhamnolipids act as plant resistance inducers without damaging plant tissues or affecting soil microbiota.Frontiers in plant science · 2023Article
- Added Value of Biophysics to Study Lipid-Driven Biological Processes: The Case of Surfactins, a Class of Natural Amphiphile Molecules.International journal of molecular sciences · 2022Review
- Bio-Inspired Rhamnolipids, Cyclic Lipopeptides and a Chito-Oligosaccharide Confer Protection against Wheat Powdery Mildew and Inhibit Conidia Germination.Molecules (Basel, Switzerland) · 2022Article
- The Influence of Short Motifs on the Anticancer Activity of HB43 Peptide.Pharmaceutics · 2022Article
- Article
- Rhamnolipids and fengycins, very promising amphiphilic antifungal compounds from bacteria secretomes, act onFrontiers in microbiology · 2022Article
- Bacterial rhamnolipids and their 3-hydroxyalkanoate precursors activateProceedings of the National Academy of Sciences of the United States of America · 2021Article
- Biosurfactant based formulation of Pseudomonas guariconensis LE3 with multifarious plant growth promoting traits controls charcoal rot disease in Helianthus annus.World journal of microbiology & biotechnology · 2021Article
- Importance of the CMolecules (Basel, Switzerland) · 2020Article
- Antimicrobial Peptide K11 Selectively Recognizes Bacterial Biomimetic Membranes and Acts by Twisting Their Bilayers.Pharmaceuticals (Basel, Switzerland) · 2020Article
- Synthetic Mono-Rhamnolipids Display Direct Antifungal Effects and Trigger an Innate Immune Response in Tomato againstMolecules (Basel, Switzerland) · 2020Article
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 2 countries.
Funding
Abstract
Rhamnolipids (RLs) are potential biocontrol agents for crop culture protection. Their mode of action has been proposed as dual, combining plant protection activation and antifungal activities. The present work focuses on the interaction of natural RLs with plant and fungi membrane models at the molecular scale. Representative models were constructed and the interaction with RLs was studied by Fourier transform infrared (FTIR) and deuterium nuclear magnetic resonance (²H NMR) spectroscopic measurements. Molecular dynamic (MD) simulations were performed to investigate RL insertion in lipid bilayers. Our results showed that the RLs fit into the membrane models and were located near the lipid phosphate group of the phospholipid bilayers, nearby phospholipid glycerol backbones. The results obtained with plant plasma membrane models suggest that the insertion of RLs inside the lipid bilayer did not significantly affect lipid dynamics. Oppositely, a clear fluidity increase of fungi membrane models was observed. This effect was related to the presence and the specific structure of ergosterol. The nature of the phytosterols could also influence the RL effect on plant plasma membrane destabilization. Subtle changes in lipid dynamics could then be linked with plant defense induction and the more drastic effects associated with fungal membrane destabilization.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.