Results 11 to 20 of about 1,134 (185)

Astilbin Inhibits the Activity of Sortase A from Streptococcus mutans [PDF]

open access: yesMolecules, 2019
Streptococcus mutans (S. mutans) is the primary etiological agent of dental caries. The S. mutans enzyme sortase A (SrtA) is responsible for anchoring bacterial cell wall surface proteins involved in host cell attachment and biofilm formation. Thus, SrtA
Junxian Wang   +5 more
doaj   +4 more sources

Microwave-assisted extraction and content determination of astilbin in Lysiphyllum strychnifolium stems

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2022
Lysiphyllum strychnifolium (Craib) A. Schmitz. (in Thai name, Ya nang daeng) has been traditionally used to treat fever, alcohol intoxication, cancer, allergies, and blood toxins.
Yupaporn Sampaopan   +1 more
doaj   +6 more sources

Production of Taxifolin from Astilbin by Fungal Biotransformation

open access: yesCatalysts, 2022
Taxifolin is known to have multiple biological functions. It has been widely used as a multifunctional food additive, and consequently, the global demand for taxifolin is increasing. The main method for taxifolin production is an extraction from larch wood, but the global resources of larch are limited.
Jianfeng Mei   +5 more
openaire   +2 more sources

A Comparison of Solubility, Stability, and Bioavailability between Astilbin and Neoastilbin Isolated from Smilax glabra Rhizoma

open access: yesMolecules, 2020
Astilbin and neoastilbin are two flavonoid stereoisomers. In the present study, their solubility, stability, and bioavailability were compared in a rat.
Dan Zheng   +3 more
doaj   +2 more sources

Astilbin Inhibits High Glucose-Induced Inflammation and Extracellular Matrix Accumulation by Suppressing the TLR4/MyD88/NF-κB Pathway in Rat Glomerular Mesangial Cells [PDF]

open access: yesFrontiers in Pharmacology, 2018
Diabetic nephropathy (DN) is characterized by inflammatory responses and extracellular matrix (ECM) accumulation. Astilbin is an active natural compound and possesses anti-inflammatory activity. The aim of this study was to evaluate the anti-inflammatory
Fang Chen   +3 more
doaj   +2 more sources

Alpha-glucosidase inhibitory activities of astilbin contained in Bauhinia strychnifolia Craib. stems: an investigation by in silico and in vitro studies

open access: yesBMC Complementary Medicine and Therapies, 2023
Introduction Bioactive compounds from traditional medicines are good alternatives to standard diabetes therapies and may lead to new therapeutic discoveries. The stems of Bauhinia strychnifolia Craib.
Komgrit Eawsakul   +3 more
doaj   +2 more sources

Decrease of Functional Activated T and B Cells and Treatment of Glomerulonephitis in Lupus-Prone Mice Using a Natural Flavonoid Astilbin. [PDF]

open access: yesPLoS ONE, 2015
Treatment of systemic lupus erythematosus (SLE), a chronic inflammatory disease, involves the long-term use of immunosuppressive agents with significant side effects.
Lele Guo   +10 more
doaj   +2 more sources

Astilbin Inhibits RANKL-Induced Osteoclasts by Suppressing PI3K/Akt Signaling Pathway

open access: yesJournal of Chemistry
This study evaluated the in vitro and in vivo antiresorptive effects of astilbin, isolated from Smilax glabra Roxb roots, on RANKL-induced osteoclastogenesis using RAW 264.7 cell culture and a transgenic medaka (Oryzias latipes) fish model of ...
Huyen T. T. Nguyen   +7 more
doaj   +2 more sources

Inhibition of peroxidase activity and scavenging of reactive oxygen species by astilbin isolated from Dimorphandra mollis (Fabaceae, Caesalpinioideae) [PDF]

open access: yesBiological Research, 2010
Astilbin (5,7,3’,4’-tetrahydroxy-2,3-dihydroflavonol-3-ß-o-rhamnoside), a flavonoid with a large range of biological activities, was isolated from Dimorphandra mollis, a shrub common to the Brazilian Cerrado.
FERNANDO PETACCI   +3 more
doaj   +2 more sources

Optimization of Astilbin Extraction from the Rhizome of Smilax glabra, and Evaluation of Its Anti-Inflammatory Effect and Probable Underlying Mechanism in Lipopolysaccharide-Induced RAW264.7 Macrophages

open access: yesMolecules, 2015
Astilbin, a dihydroflavonol derivative found in many food and medicine plants, exhibited multiple pharmacological functions. In the present study, the ethanol extraction of astilbin from the rhizome of smilax glabra Roxb was optimized by response surface
Chuan-Li Lu   +6 more
doaj   +2 more sources

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