D-limonene Eps
D-limonene Eps - Related Videos
02:50
An Assay to Study Bile-Salt Induced Biofilm Formation through EPS Matrix Detection
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2025
This video demonstrates a fluorescence-based method for quantifying bile salt-induced biofilm formation. Upon the addition of bile salts in the culture of a pathogenic enteric bacteria, biofilm production is detected using a fluorescent lectin that binds to the polysaccharides in the extracellular polymeric substance (EPS) matrix of the biofilm.
01:21
EPS and iPS Cells in Disease Research
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2023
Embryonic and induced pluripotent stem cells are excellent models for disease research because of their ability to self-renew and differentiate into most cell types. Somatic cells from a patient are isolated and reprogrammed into induced pluripotent stem cells or iPSCs. These iPSCs are later differentiated into the desired cell type, which mirrors the diseased cell of the patient. In this way, disease models have been created for investigating diseases such as Down syndrome, type I diabetes,...
14:48
Proteomic Profile of EPS-Urine through FASP Digestion and Data-Independent Analysis
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Cited by 10 •
2021
Here, we present an optimized on-filter digestion protocol with detailed information about the following: protein digestion, peptide purification and data independent acquisition analysis. This strategy is applied to the analysis of expressed prostatic secretions-urine samples and allows high proteome coverage and low missing value label-free profiling of the urinary proteome.
08:10
Fizzy Extraction of Volatile Organic Compounds Combined with Atmospheric Pressure Chemical Ionization Quadrupole Mass Spectrometry
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Cited by 16 •
2017
Fizzy extraction is a new laboratory technique for analysis of volatile and semivolatile compounds. A carrier gas is dissolved in the liquid sample by applying overpressure and stirring the sample. The sample chamber is then decompressed. The analyte species are liberated to the gas phase due to effervescence.
10:04
A Method of Permeabilization of Drosophila Embryos for Assays of Small Molecule Activity
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Cited by 13 •
2014
Introduction of small molecules to the developing Drosophila embryo offers great potential for characterizing biological activity of novel compounds, drugs, and toxins as well as for probing fundamental developmental pathways. Methods described herein outline steps that overcome natural barriers to this approach, expanding the utility of the Drosophila embryo model.
FAQs
D-limonene’s hydrophobicity favors interactions with lipid membranes and other nonpolar cellular components. These interactions can alter membrane integrity, which helps explain why the compound is investigated for effects against selected microorganisms and insects. The same chemical property also matters when researchers consider how to incorporate D-limonene into food-preservation systems or pharmaceutical formulations.
Membrane integrity provides a mechanistic link between the compound’s chemistry and its biological activity. When D-limonene interacts with lipid-rich structures, it may influence how those structures function, helping researchers evaluate antimicrobial effects in selected microorganisms. This mechanism is studied alongside, rather than treated as identical to, D-limonene’s antioxidant or insecticidal activity.
These effects represent different research outcomes. Antimicrobial studies examine activity against selected microorganisms, antioxidant studies investigate antioxidant behavior, and insecticidal studies focus on effects in insects. Separating these endpoints helps biology researchers avoid treating all activity as one mechanism and supports more targeted evaluation of potential food, pharmaceutical, and biotechnology applications.
Researchers consider the target biological system and the type of response being measured. A study may focus on membrane integrity in microorganisms, activity against insects, antioxidant behavior, or interactions with nonpolar cellular components. Distinguishing these variables is important because evidence for one biological effect does not automatically establish the same outcome in another system.
Food-preservation research can examine D-limonene as a plant-derived compound with antimicrobial and antioxidant effects. Investigators assess whether those properties are relevant to protecting food systems while also considering its citrus-associated aroma. This application connects biological activity with practical interest in alternatives derived from natural sources and in the use of citrus-processing materials.
D-limonene is studied in pharmaceutical formulations because its hydrophobic character enables interactions with nonpolar components, while its biological activities provide additional research interest. Formulation studies can therefore consider how to use the compound in a controlled product context rather than examining activity alone. This work links chemical properties with potential biotechnology and applied-biology uses.
Citrus peel oil provides a source of D-limonene, so research on this compound can contribute to valorizing citrus-processing waste. Valorization means developing useful products or applications from material that might otherwise be discarded. This perspective connects studies of antimicrobial, antioxidant, insecticidal, and formulation potential with broader efforts to develop sustainable bioproducts.