Results 31 to 40 of about 3,494 (218)

Natural deep eutectic solvent (NADES)-based blueberry extracts protect against ethanol-induced gastric ulcer in rats. [PDF]

, 2020
Blueberry is a polyphenol-rich fruit bearing great bioactive potential. Natural deep eutectic solvents (NADES) emerged as putatively biocompatible solvents that could substitute for toxic organic solvents in the extraction of fruit phenolic compounds for
SILVA, D. T. da, BARCIA, M. T., MACHADO, N. M., VEIGA, M. L. da, ROCHA, M. I. de U. M. da, FERREIRA, L. F., VIZZOTTO, M., RODRIGUES, E., RODRIGUES, R. F., SOMACAL, S., EMANUELLI, T., MAURER, L. H.   +11 more
core   +1 more source

Natural Deep Eutectic Solvent Extraction of Flavonoids of Scutellaria baicalensis as a Replacement for Conventional Organic Solvents

Molecules, 2020
Natural deep eutectic solvents (NADES) are a type of ionic liquid (IL) or deep eutectic solvent (DES), the ingredients of which are exclusively natural products (non-toxic and environmentally friendly).
Wim Wouter Oomen, Paloma Begines, Natali Rianika Mustafa, Erica G. Wilson, Robert Verpoorte, Young Hae Choi   +5 more
doaj   +1 more source

Green extraction of phenolics and flavonoids from black mulberry fruit using natural deep eutectic solvents: optimization and surface morphology

BMC Chemistry, 2023
This study deployed ultrasonic-assisted extraction (UAE), combined with natural deep eutectic solvents (NADES), to extract phenolics and flavonoids from the black mulberry fruit, and the antioxidant activity was examined.
Tan Phat Vo, Thuy Vy Pham, Kasia Weina, Thi Ngoc Huyen Tran, Le Thao Vy Vo, Phuc Thanh Nguyen, Tran Linh Ha Bui, Thuy Han Phan, Dinh Quan Nguyen   +8 more
doaj   +1 more source

Green Extraction of Flavonoids from Orange Peels Using Deep Eutectic Solvents

Biology and Life Sciences Forum, 2021
The aim of this study was to optimize and compare four different natural deep eutectic solvents (NADES) for the extraction of flavonoids in orange peels (Navel cultivar) from Valencia (Spain). Four NADES systems with two components were obtained in their
Adriana Viñas-Ospino, Clara Gomez-Urios, Anna Penadés-Soler, Ana Frígola, María José Esteve, Daniel López-Malo, Jesús Blesa   +6 more
doaj   +1 more source

Frequencies and rates of Non-AIDS defining events (NADEs) and other medical disorders not meeting AIDS-defining or NADEs criteria. [PDF]

, 2014
* HBV flare was defined as an elevation of ALT >5X upper limit of normal in a patient with HBSAg sero-positivity.Frequencies and rates of Non-AIDS defining events (NADEs) and other medical disorders not meeting AIDS-defining or NADEs criteria.
Fred Stephen Sarfo (139071), Betty Norman (550971), Richard Phillips (205457), George Bedu-Addo (274645), Maame Anima Sarfo (550970), David Chadwick (300132)   +5 more
core   +1 more source

Computational Analysis on the Microstructure of Natural Deep Eutectic Solvent – A Review

Chemical Engineering Transactions, 2022
Over the last few years, the experimental and theoretical investigation regarding natural deep eutectic solvent (NADES) has gained more attention to unravel the behaviour behind the formation of eutectic solvent. The application domain of this solvent is
Mohd Amirul Mukminin Latirin, Azizul Azri Mustaffa, Norazah Basar, Shajarahtunnur Jamil   +3 more
doaj   +1 more source

Simultaneous extraction of crocin and geniposide from gardenia fruits (Gardenia jasminoides Ellis) by probe-type ultrasound-assisted natural deep eutectic solvents and their inhibition effects on low density lipoprotein oxidation

Ultrasonics Sonochemistry, 2023
The simultaneous extraction of crocin and geniposide from gardenia fruits (Gardenia jasminoides Ellis) was performed by integrating natural deep eutectic solvents (NADES) and ultrasound-assisted extraction (UAE).
Yuxin Gan, Chenyu Wang, Chenfeng Xu, Pingping Zhang, Shutong Chen, Lei Tang, Junbing Zhang, Huahao Zhang, Shenhua Jiang   +8 more
doaj   +1 more source

Optimization of Extraction of Phlorotannins from the Arctic Fucus vesiculosus Using Natural Deep Eutectic Solvents and Their HPLC Profiling with Tandem High-Resolution Mass Spectrometry

Marine Drugs, 2023
Phlorotannins are secondary metabolites produced mainly by brown seaweeds (Phaeophyceae) and belong to the class of polyphenolic compounds with diverse bioactivities.
Ekaterina D. Obluchinskaya, Olga N. Pozharitskaya, Vadim A. Shevyrin, Elena G. Kovaleva, Elena V. Flisyuk, Alexander N. Shikov   +5 more
doaj   +1 more source

Fermented Ginger Extract in Natural Deep Eutectic Solvent Enhances Cytotoxicity by Inhibiting NF-κB Mediated CXC Chemokine Receptor 4 Expression in Oxaliplatin-Resistant Human Colorectal Cancer Cells

Antioxidants, 2022
Ginger extracts have been shown to have health-promoting pharmacological activity and beneficial effects, including antioxidant and anticancer properties.
Ko-Chao Lee, Kuen-Lin Wu, Shun-Fu Chang, Hsin-I Chang, Cheng-Nan Chen, Yih-Yuan Chen   +5 more
doaj   +1 more source

Physicochemical Properties, Cytotoxicity, and Antioxidative Activity of Natural Deep Eutectic Solvents Containing Organic Acid [PDF]

Chemical and Biochemical Engineering Quarterly, 2019
Natural deep eutectic solvents (NADES) may be considered ‘designer solvents’ due to their numerous structural variations and the possibility of tailoring their physicochemical properties.
A. Mitar, M. Panić, J. Prlić Kardum, J. Halambek, A. Sander, K. Z. Kučan, I. Radojčić Redovniković, K. Radošević   +7 more
doaj   +1 more source