Methodological Optimization of Supercritical Fluid Extraction of Valuable Bioactive Compounds from the Acidophilic Microalga Coccomyxa onubensis [PDF]
Antioxidants, 2022 Microalgae grow in diverse environments and possess a great biotechnological potential as they contain useful bioactive compounds. These bioactive compounds can be obtained by selective and energy-efficient extraction methods.
Mari Carmen Ruiz-Domínguez +7 more
doaj +2 more sources
TBS-pyrrole as an “universal” reference to quantify artemisinin and structurally-diverse natural products in plants extracts by NMR [PDF]
Frontiers in Plant Science, 2023 The commercial production of artemisinin and other valuable bioactive natural products depends on their plant sources, which may provide variable amounts of the compound depending on plant variety, the period of the year, abiotic stress and other factors.
Ana L. García-García +6 more
doaj +2 more sources
Supercritical Fluid Extraction of Fucoxanthin from the Diatom Phaeodactylum tricornutum and Biogas Production through Anaerobic Digestion [PDF]
Marine Drugs, 2022 Phaeodactylum tricornutum is the marine diatom best known for high-value compounds that are useful in aquaculture and food area. In this study, fucoxanthin was first extracted from the diatom using supercritical fluid extraction (SFE) and then using the ...
Mari Carmen Ruiz-Domínguez +6 more
doaj +2 more sources
Breaking into nature's secret medicine cabinet: lichens - a biochemical goldmine ready for discovery. [PDF]
New PhytolSummary Secondary metabolites are a crucial source of bioactive compounds playing a key role in the development of new pharmaceuticals. Recently, biosynthetic research has benefited significantly from progress on various fronts, including reduced sequencing costs, improved genome/metabolome mining strategies, and expanding tools/databases to compare ...
Singh G +3 more
europepmc +2 more sources
Effect of CO2 Flow Rate on the Extraction of Astaxanthin and Fatty Acids from Haematococcus pluvialis Using Supercritical Fluid Technology [PDF]
Molecules, 2020 Haematococcus pluvialis is the largest producer of natural astaxanthin in the world. Astaxanthin is a bioactive compound used in food, feed, nutraceutics, and cosmetics. In this study, astaxanthin extraction from H.
Carolina Espinosa Álvarez +8 more
doaj +2 more sources
Antimicrobial Action of Essential Oil of Tagetes minuta: Role of the Bacterial Membrane in the Mechanism of Action [PDF]
AntibioticsBackground: The rise in multidrug-resistant bacteria has intensified the search for new antibiotics, drawing attention to essential oils (EOs) for their antimicrobial properties.
Anahí Bordón +4 more
doaj +2 more sources
Effect of Drying Methods on Lutein Content and Recovery by Supercritical Extraction from the Microalga Muriellopsis sp. (MCH35) Cultivated in the Arid North of Chile [PDF]
Marine Drugs, 2020 In this study, we determined the effect of drying on extraction kinetics, yield, and lutein content and recovery of the microalga Muriellopsis sp. (MCH35) using the supercritical fluid extraction (SFE) process.
Mari Carmen Ruiz-Domínguez +5 more
doaj +2 more sources
Determining the Potential of Haematococcus pluvialis Oleoresin as a Rich Source of Antioxidants [PDF]
Molecules, 2019 Haematococcus pluvialis is known to be a natural source of antioxidants for numerous applications. In this study, an oleoresin rich in carotenoids extracted by supercritical CO2 treatment of H.
Mari Carmen Ruiz-Domínguez +6 more
doaj +2 more sources
AIA Avances en Investigación Agropecuaria, 2022 Tithonia diversifolia se distribuye en trópico y subtrópico de México y es una valiosa fuente de compuestos bioactivos. Existen varios métodos para la extracción de compuestos bioactivos, sin embargo, su rendimiento depende de varios factores, por lo que
Laura Berenice Cerón-Ramírez +3 more
doaj +1 more source
Scientia Agropecuaria, 2022 La quinua (Chenopodium quinoa) es un pseudocereal andino que se produce en países como Bolivia, Perú, Ecuador y en el sur de Colombia, cuenta con más de 3000 variedades, distinguiéndose entre ellas por sus propiedades nutricionales y adaptación en las ...
Yordi Campos-Rodriguez +2 more
doaj +1 more source