Results 21 to 30 of about 2,355 (158)

Bisdemethoxycurcumin Alleviates Dextran Sodium Sulfate-Induced Colitis via Inhibiting NLRP3 Inflammasome Activation and Modulating the Gut Microbiota in Mice

open access: yesAntioxidants, 2022
Our previous study showed that bisdemethoxycurcumin (BUR) exerts anti-inflammatory properties in lipopolysaccharide-induced intestinal injury, and studies have revealed that NOD-like receptor superfamily, pyrin domain containing 3 (NLRP3) inflammasome ...
Jingfei Zhang   +7 more
doaj   +1 more source

The impact of curcumin derived polyphenols on the structure and flexibility COVID-19 main protease binding pocket: a molecular dynamics simulation study [PDF]

open access: yesPeerJ, 2021
The newly occurred SARS-CoV-2 caused a leading pandemic of coronavirus disease (COVID-19). Up to now it has infected more than one hundred sixty million and killed more than three million people according to 14 May 2021 World Health Organization report ...
Aweke Mulu   +3 more
doaj   +2 more sources

Polyphenolic HRMS Characterization, Contents and Antioxidant Activity of Curcuma longa Rhizomes from Costa Rica

open access: yesAntioxidants, 2022
Curcuma longa constitutes an important source of secondary metabolites that have been associated with multiple health benefits. For instance, curcumin, demethoxycurcumin and bisdemethoxycurcumin, have been found to perform important biological activities,
María Isabel Quirós-Fallas   +8 more
doaj   +1 more source

Modulation of human multidrug-resistance MDR-1 gene by natural curcuminoids

open access: yesBMC Cancer, 2004
Background Multidrug resistance (MDR) is a phenomenon that is often associated with decreased intracellular drug accumulation in patient's tumor cells resulting from enhanced drug efflux.
Buddhasukh Duang   +2 more
doaj   +1 more source

In Vitro Phytochemical Screening, Cytotoxicity Studies of Curcuma longa Extracts with Isolation and Characterisation of Their Isolated Compounds

open access: yesMolecules, 2021
The Curcuma longa plant is endowed with multiple traditional and therapeutic utilities and is here explored for its phytochemical constituents and cytotoxic potential.
Madhuri Grover   +12 more
doaj   +1 more source

Bovine Serum Albumin-Based Nanoparticles: Preparation, Characterization, and Antioxidant Activity Enhancement of Three Main Curcuminoids from Curcuma longa

open access: yesMolecules, 2022
Bovine Serum Albumin (BSA) lipid hybrid nanoparticles are part of the new solutions to overcome low bioavailability of poor solubility drugs such as curcuminoids, which possess multiple biological advantages; however, they are counterbalanced by its ...
Andrea Mariela Araya-Sibaja   +5 more
doaj   +1 more source

Bisdemethoxycurcumin Reduces Methicillin-Resistant Staphylococcus aureus Expression of Virulence-Related Exoproteins and Inhibits the Biofilm Formation

open access: yesToxins, 2021
Methicillin-resistant Staphylococcus aureus (MRSA) is a major pathogen of nosocomial infection, which is resistant to most antibiotics. Presently, anti-virulence therapy and anti-biofilm therapy are considered to be promising alternatives. In the current
Shu Wang, Ok-Hwa Kang, Dong-Yeul Kwon
doaj   +1 more source

Novel Zn(II) Coordination Polymers Based on the Natural Molecule Bisdemethoxycurcumin [PDF]

open access: yesCrystal Growth & Design, 2020
This article introduces a new family of coordination polymers (CPs) that contains a renewable curcumin derivative, the bisdemethoxycurcumin (BDMC), coordinated to Zn(II) centers. The reaction between BDMC and zinc acetate, performed under mild conditions in ethanol, provides a new 1D phase termed BDMCZn-1.
Laura Rodríguez-Cid   +5 more
openaire   +3 more sources

Aquaporin 11-Dependent Inhibition of Proliferation by Deuterium Oxide in Activated Hepatic Stellate Cells

open access: yesMolecules, 2018
Deuterium oxide (D2O) has been reported to be active toward various in vitro cell lines in combination with phytochemicals. Our objective was to describe, for the first time, the effect of D2O on the proliferation of hepatic stellate cells (HSCs).
Phil Jun Lee   +3 more
doaj   +1 more source

Curcumin analogues exert potent inhibition on human and rat gonadal 3β-hydroxysteroid dehydrogenases as potential therapeutic agents: structure-activity relationship and in silico docking

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2023
Curcuminoids are functional food additives, and the effect on gonadal hormone biosynthesis remains unclear. Gonads contain 3β-hydroxysteroid dehydrogenase isoforms, h3β-HSD2 (humans) and r3β-HSD1 (rats), which catalyse pregnenolone into progesterone. The
Xinyi Qiao   +9 more
doaj   +1 more source

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