ArticlePharmacognosy magazine2013
Response surface modeling and optimization of ultrasound-assisted extraction of three flavonoids from tartary buckwheat (Fagopyrum tataricum).
Article in Pharmacognosy magazine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed.
- Influence of processing on flavonoid retention, transformation, and bioavailability in Tartary buckwheat (Food chemistry: X · 2026Review
- Impact of low-frequency ultrasound technology on physical, chemical and technological properties of cereals and pseudocereals.Ultrasonics sonochemistry · 2022Review
- Optimization of Ultrasonicated Kaempferol Extraction fromFoods (Basel, Switzerland) · 2020Article
- Simultaneous Optimization of Ultrasound-Assisted Extraction for Flavonoids and Antioxidant Activity ofMolecules (Basel, Switzerland) · 2019Article
- Optimization of ultrasound and microwave assisted extractions of polyphenols from black rice (Journal of food science and technology · 2017Article
- Pharmacokinetic study of eplerenone in rats after long-term coadministration with buckwheat tea.The Kaohsiung journal of medical sciences · 2016Article
- Development and extraction optimization of baicalein and pinostrobin from Scutellaria violacea through response surface methodology.Pharmacognosy magazine · 2015Article
- Preparation and pharmacokinetics in beagle dogs of ganershu sustained-release pellets.Pharmacognosy magazine · 2014Article
- Efficient production of flavonoids in Fagopyrum tataricum hairy root cultures with yeast polysaccharide elicitation and medium renewal process.Pharmacognosy magazine · 2014Article
- Optimization of Microwave-assisted Extraction of Silymarin fromPharmacognosy magazineArticle
- Flavonoids, Antioxidant Activity and Aroma Compounds Analysis from Different Kinds of Tartary Buckwheat Tea.Indian journal of pharmaceutical sciencesArticle
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundBuckwheat (Fagopyrum spp., Polygonaceae) is a widely planted food crop. Flavonoids, including quercetin, rutin, and kaempferol, are the main bioactive components in tartary buckwheat (Fagopyrum tataricum (L.) Gaertn). From the nutriological and pharmacological perspectives, flavonoids have great value in controlling blood glucose and blood pressure levels, and they also have antioxidant properties.
objectiveTo optimize the conditions for extraction of quercetin, rutin, and kaempferol from F. tataricum. MATERIALS AND
methodsA combination of ultrasound-assisted extraction (UAE) and response surface methodology (RSM) was used for flavonoid extraction and yield assessment. The RSM was based on a three-level, three-variable Box-Behnken design.
resultsFlavonoids were optimally extracted from F. tataricum by using 72% methanol, at 60°C, for 21 minutes. Under these conditions, the obtained extraction yield of the total flavonoids was 3.94%.
conclusionThe results indicated that the UAE method was effective for extraction of flavonoids from tartary buckwheat.
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