Results 1 to 10 of about 24,434 (283)

Bioactive Compounds and Evaluation of Antioxidant, Cytotoxic and Cytoprotective Effects of Murici Pulp Extracts (Byrsonima crassifolia) Obtained by Supercritical Extraction in HepG2 Cells Treated with H2O2 [PDF]

open access: goldFoods, 2021
The use of clean technologies in the development of bioactive plant extracts has been encouraged, but it is necessary to verify the cytotoxicity and cytoprotection for food and pharmaceutical applications.
Flávia Cristina Seabra Pires   +9 more
doaj   +4 more sources

Evaluation of Bioactive Compounds and Antioxidant and Cytotoxic Effects of Oil and Pulp without Açaí Fat (Euterpe oleracea) Obtained by Supercritical Extraction [PDF]

open access: yesFoods
For bioactivity studies, it is necessary to use products with a high degree of purity, which may influence the cytotoxic effects. Supercritical technology presents itself as an alternative to obtain these products.
Letícia Maria Martins Siqueira   +9 more
doaj   +2 more sources

Regulation of Cytokines and Dihydrotestosterone Production in Human Hair Follicle Papilla Cells by Supercritical Extraction-Residues Extract of Ulmus davidiana [PDF]

open access: yesMolecules, 2022
This study was conducted to examine the anti-hair loss mechanism of the supercritical fluid extraction-residues extract of Ulmus davidiana by the regulation of cytokine production and hormone function in human dermal follicle papilla cells (HDFPCs).
Ye-Eun Kwon   +2 more
doaj   +2 more sources

Supercritical Extraction Techniques for Obtaining Biologically Active Substances from a Variety of Plant Byproducts [PDF]

open access: yesFoods
Supercritical fluid extraction (SFE) techniques have garnered significant attention as green and sustainable methods for obtaining biologically active substances from a diverse array of plant byproducts.
Filip Herzyk   +2 more
doaj   +2 more sources

Supercritical Fluid Extraction [PDF]

open access: yes, 2014
Supercritical fluid extraction (SFE) has become one of the most popular green extraction techniques nowadays since it has demonstrated many advantages compared with traditional or classical extraction processes. Aspects such as improved selectivity, higher extraction yields, better fractionation capabilities, and lower environmental impacts have been ...
Mendiola, J. A.   +3 more
  +6 more sources

Bioactive Compounds Obtained from Polish “Marynka” Hop Variety Using Efficient Two-Step Supercritical Fluid Extraction and Comparison of Their Antibacterial, Cytotoxic, and Anti-Proliferative Activities In Vitro

open access: yesMolecules, 2021
Given the health-beneficial properties of compounds from hop, there is still a growing trend towards developing successful extraction methods with the highest yield and also receiving the products with high added value.
Katarzyna Klimek   +5 more
doaj   +1 more source

Green Sustainable Textile Supercritical Dyeing Process Using CO2 Madder (Rubia tinctorum L.) Extract

open access: yesJournal of Natural Fibers, 2023
Waterless or reduced water consumption dyeing methods based on supercritical technologies are of interest to fabric manufacturers. The study was aimed at developing a dyeing method for natural fibers, in particular linen and silk, by pressure ...
Katarzyna Schmidt-Przewozna, Edward Rój
doaj   +1 more source

Enhancement of omega-3 content in sacha inchi seed oil extracted with supercritical carbon dioxide in semi-continuous process

open access: yesHeliyon, 2022
Sacha inchi seed oil is a promising substance for applications in food, pharmaceutical, and nutraceutical industries because of its valuable components, particularly omega-3.
Sarawut Jitpinit   +3 more
doaj   +1 more source

Supercritical Fluid Chromatography with Photodiode Array Detection in the Determination of Fat-Soluble Vitamins in Hemp Seed Oil and Waste Fish Oil

open access: yesMolecules, 2018
In the presented study for the first time a new, optimized, fast SFC (supercritical fluid chromatography) method was applied to separate in one run fat-soluble vitamins from waste fish oil, including cis-and trans-retinyl palmitate, cis- and trans ...
Katarzyna Tyśkiewicz   +5 more
doaj   +1 more source

Comparison of Different Extraction Methods on the Recovery Efficiencies of Valuable Components from Orange Peels

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2023
Supercritical-CO2 extraction, Soxhlet extraction, and ultrasound-assisted extraction methods were conducted in this study to recover valuable components, specifically phenolic antioxidant compounds, from orange peels.
Mehmet Emin Argun   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy