Results 81 to 90 of about 1,880 (204)

Liquid Chromatographic and Capillary Electromigration Techniques for the Analysis of Azole Antifungals

open access: yesJournal of Separation Science, Volume 48, Issue 4, April 2025.
ABSTRACT Since the introduction of azoles as antifungals in 1979, they gradually gained a spotlight in both medicinal and industrial fields. Other than being the leading antifungal medicinal drug agents, azoles have also been a major pesticide in agricultural industry.
Tuuliina Tuominen   +3 more
wiley   +1 more source

Harnessing the Power of Black Rice Anthocyanins: A Review in Context of Extraction and Chromatographic Techniques

open access: yesJournal of Food Quality, Volume 2025, Issue 1, 2025.
Black rice, a well‐known grain for its anthocyanin‐rich pigmentation and nutritional benefits, has gained significant attention in scientific research. Anthocyanins, flavonoid pigments responsible for the distinctive coloration of black rice, offer potent antioxidant and health‐promoting properties.
Avneet Kaur   +4 more
wiley   +1 more source

Extraction and purification of ustiloxin A from rice false smut balls by a combination of macroporous resin and high-speed countercurrent chromatography

open access: yesFood Production, Processing and Nutrition, 2020
Rice false smut is an emerging plant disease worldwide. Ustiloxin A (UstA) is the major mycotoxin found in rice false smut balls, which are fungal colonies in rice florets. In this study, a new method consisting of macroporous resin column chromatography
Gang Wang   +6 more
doaj   +1 more source

Pogostemon cablin Acts as a Key Regulator of NF‐κB Signaling and Has a Potent Therapeutic Effect on Intestinal Mucosal Inflammation

open access: yesMediators of Inflammation, Volume 2025, Issue 1, 2025.
Persistent intestinal inflammation is a major contributor to various diseases, including digestive disorders, immune dysregulation, and cancer. The NF‐κB signaling pathway is pivotal in the inflammatory response of intestinal cells, regulating the secretion of inflammatory factors, mediating signal transduction, and activating receptors. In colitis, NF‐
Yuqing Deng   +8 more
wiley   +1 more source

Preparative separation of polyphenols from artichoke by polyamide column chromatography and high-speed counter-current chromatography

open access: yesQuímica Nova, 2013
An efficient method for the rapid separation and purification of polyphenols from artichoke by polyamide column chromatography in combination with high-speed counter-current chromatography (HSCCC) was successfully built.
Xikai Shu   +7 more
doaj   +1 more source

Adsorption characteristics of modified bentonites for purification of anthocyanin from saffron tepal

open access: yesFood Science &Nutrition, Volume 12, Issue 11, Page 9136-9150, November 2024.
The adsorption isotherms and kinetics of the anthocyanin on the modified bentonites extracted from waste of saffron flower was evaluated. The activation of bentonite by both acid and heat exhibited more adsorption than bentonite modified byonly acid or thermal.
Hasan Oliaei Torshizi, Samieh Oliaei
wiley   +1 more source

Identifying Natural syNergist from Pongamia pinnata Using High-Speed Counter-Current Chromatography Combined with Isobolographic Analysis

open access: yesMolecules, 2017
For identifying the synergistic compounds from Pongamia pinnata, an approach based on high-speed counter-current chromatography (HSCCC) combined with isobolographic analysis was designed to detect the synergistic effects in the complex mixture [...]
Hao Yin   +7 more
doaj   +1 more source

Sophora japonica L. bioactives: Chemistry, sources, and processing techniques

open access: yesFood Frontiers, Volume 5, Issue 3, Page 1166-1187, May 2024.
Sophora japonica is an edible medicinal plant with various bioactive potentials. Bioactive compounds are abundant in different parts of S. japonica. The extraction and separation techniques of S. japonica extracts and compounds are summarized. Abstract Sophora japonica L. is an edible and medicinal woody plant of the legume family.
Na Guo   +3 more
wiley   +1 more source

Preparative Isolation and Purification of Three Sesquiterpenoid Lactones from <em>Eupatorium lindleyanum</em> DC. by High-Speed Counter-Current Chromatography

open access: yesMolecules, 2012
A high-speed counter-current chromatography (HSCCC) method was established for the preparative separation of three sesquiterpenoid lactones from <em>Eupatorium lindleyanum</em> DC.
Yonghong Hu   +3 more
doaj   +1 more source

Selenosugar, selenopolysaccharide, and putative selenoflavonoid in plants

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 23, Issue 3, May 2024.
Abstract Selenium (Se) is a naturally occurring essential micronutrient that is required for human health. Selenium supports cellular antioxidant defense and possesses bioeffects such as anti‐inflammation, anti‐cancer, anti‐diabetic, and cardiovascular and liver protective effects arising from Se‐enhanced cellular antioxidant activity.
Ziqi Qi, Alex Duan, Ken Ng
wiley   +1 more source

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