Опубликована: Янв. 1, 2024
Язык: Английский
Food Chemistry, Год журнала: 2025, Номер 477, С. 143572 - 143572
Опубликована: Фев. 23, 2025
Язык: Английский
Процитировано
0
Microorganisms, Год журнала: 2025, Номер 13(4), С. 760 - 760
Опубликована: Март 27, 2025
Zanthoxylum bungeanum leaves were regarded as a waste byproduct for long period of time, yet their functional components presented potential novel antimicrobial agents. However, effectiveness in controlling algal blooms remains unexplored. In this study, the inhibition effect Z. leaf extracts on was firstly demonstrated, and flavonoid profiles extract identified using non-targeted metabolomics analysis. Then, response surface methodology performed extraction to further evaluate feasibility industrial application. Specifically, effects cell density, photosynthetic efficiency, antioxidant activity Tetrodesmus obliquus investigated. The results showed that yield flavonoids from reached 6.85% under optimized conditions an ultrasonic power 600 W, LSR 20:1 mL/g, ethanol concentration 77.5%, duration 18 min, temperature 80 °C, which significantly decreased Fv/Fm PIabs values by 54.60% 98.22%, respectively, after exposure T. 40.0 mg/L 66 h. Meanwhile, treatment with at dose generated T-AOC 4.0 times higher than control without addition extracts. These suggest could be used development potentially effective biological algicides. Our study provides data support algicides realizes resource application waste, achieving synergistic outcome both economic ecological benefits.
Язык: Английский
Процитировано
0
Elsevier eBooks, Год журнала: 2025, Номер unknown, С. 3 - 14
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
Chemical Papers, Год журнала: 2025, Номер unknown
Опубликована: Апрель 20, 2025
Язык: Английский
Процитировано
0
Advances in environmental engineering and green technologies book series, Год журнала: 2025, Номер unknown, С. 433 - 464
Опубликована: Март 28, 2025
Plant-derived bioactive compounds, such as polyphenols, flavonoids, alkaloids, and terpenes, exhibit diverse biological properties, making them valuable for food, nutraceutical, pharmaceutical, cosmetic applications. The extraction process significantly impacts the yield, quality, environmental footprint of these compounds. While traditional methods have several limitations, emerging green technologies offer efficient, sustainable alternatives. Techniques supercritical fluid extraction, microwave-assisted ultrasound-assisted enzyme-assisted pressurized liquid maximize compound recovery while minimizing solvent usage, energy consumption, thermal degradation. Advances in solvents, including ionic liquids deep eutectic further enhance efficiency compatibility. Despite challenges like high equipment costs optimization, hold immense promise extraction.
Язык: Английский
Процитировано
0
ChemistrySelect, Год журнала: 2025, Номер 10(16)
Опубликована: Апрель 1, 2025
Abstract In this study, the effects of enzyme addition, ionic liquid concentration, and sonication time on yield quercetin in Schisandra chinensis ( S. ) were investigated by one‐way experiments their interactions with concentration as independent variables. The results showed that when addition was 16.413%, 1‐butyl‐3‐methylimidazolium chloride salt 0.390 mol/L, ultrasonication 43.770 min, 0.539 mg/g, which 8.694 times higher than traditional reflux extraction method. By network pharmacological analysis, 1867 antioxidant targets screened out.GO KEGG enrichment analyses indicated function might be related to chemical carcinogenesis‐reactive oxygen species pathway, PI3K‐Akt signalling pathway. activity also determining scavenging ability DPPH hydroxyl radicals. rates both 94.510% 64.922% quality 0.06 0.4 mg/mL, respectively, basically remained unchanged increase concentration.
Язык: Английский
Процитировано
0
Journal of environmental chemical engineering, Год журнала: 2025, Номер unknown, С. 116858 - 116858
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0
Nutrients, Год журнала: 2025, Номер 17(9), С. 1578 - 1578
Опубликована: Май 3, 2025
Background: The gut–brain axis (GBA) is a complex bidirectional communication system that links the gastrointestinal tract and central nervous system. Essential oils (EOs) have emerged as promising natural compounds capable of modulating this axis. Methods: A comprehensive analysis recent literature was conducted, focusing on studies investigating effects EOs GBA. Particular attention given to endocannabinoid system, role cannabis-derived EOs, other plant-based with potential neuroprotective gut microbiota-modulating effects. Results: Among analyzed, cannabis essential oil (CEO) gained for its interaction cannabinoid receptors (CBR1 CBR2), motility, immune responses, neurotransmission. While acute administration CEO reduces inflammation permeability, chronic use has been associated alterations in microbiota composition, potentially impairing cognitive function. Other such those from rosemary, lavender, eucalyptus, oregano, demonstrated neurotransmitter modulation, balance, neuroinflammation, supporting their therapeutic applications GBA-related disorders. Conclusions: demonstrate GBA through mechanisms including regulation, anti-inflammatory activity. At same time, phytocannabinoids offer value; long-term warrants caution due impacts microbiota. Future research should aim identify EO-based interventions can synergistically restore homeostasis mitigate neurodegenerative
Язык: Английский
Процитировано
0
Langmuir, Год журнала: 2024, Номер 40(45), С. 23766 - 23779
Опубликована: Окт. 31, 2024
Essential oils (EOs) are volatile secondary metabolites of natural plants with multitudinous pharmacological activities. However, limited by their properties, such as low solubility, high volatility, photothermal instability, irritation, release, etc., EOs encounter significant challenges in pharmaceutical applications. Deep eutectic solvents (DESs) have been developed for the transdermal delivery biomolecules and lipid-soluble drugs. Herein, a series DES carriers were synthesized to improve undesirable properties EOs. We first optimized DESs according solubilization aqueous dispersity using Chimonanthus nitens Oliv. EO (COEO) model EO. Then, EO–DES formulations diluted prepare optimal nanoformulations (AqEDs). Mechanically, hydrogen bonding allowed dissolve complex components EOs; meanwhile, interaction forces, π–π stacking bonding, drove assemble into nanostructures conditions, forming AqEDs. Lastly, case study demonstrated that clove EO-AqEDscould effectively promote methicillin-resistant Staphylococcus aureus-infected wound healing vivo, along biocompatibility. This AqED strategy provides generalized platform solubilizing improving transdermal/topical delivery.
Язык: Английский
Процитировано
1
Preparative Biochemistry & Biotechnology, Год журнала: 2024, Номер unknown, С. 1 - 27
Опубликована: Дек. 24, 2024
With numerous advantages over conventional techniques, ultrasound-assisted extraction (UAE) has become a viable method for the effective of biomolecules from prokaryotic and eukaryotic cells. The fundamentals workings UAE are examined in this review, focusing on current developments, including how these impact proteins, lipids, enzymes, other bioactive compounds. not only enhances cell disruption mass transfer, leading to improved yields, but also preserves integrity extracted molecules under optimized conditions, making it preferred choice Biochemistry Biotechnology. Additionally, review explores recent innovative approaches that combine ultrasound with techniques like enzymatic digestion, supercritical CO
Язык: Английский
Процитировано
1