ArticleFood science & nutrition2021
Chinese Propolis: Ultrasound-assisted enhanced ethanolic extraction, volatile components analysis, antioxidant and antibacterial activity comparison.
Article in Food science & nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 43 citations in OpenAlex.
- Comparative acaricidal effects of propolis samples from different regions of Türkiye against Varroa destructor.Experimental & applied acarology · 2026Article
- Investigation of Antioxidant Properties of Propolis Products Collected from Different Regions.International journal of molecular sciences · 2026Article
- Natural Compound-Loaded PLGA Nanocarriers for Infected Wound Management: A Review.International journal of nanomedicine · 2026Review
- Green Propolis Extract-Mediated Synthesis of Biogenic Silver Nanoparticles: In Vitro Antileishmanial and Antibacterial Activities, Cytotoxicity and Ex Vivo Irritation Testing.Chemistry & biodiversity · 2025Article
- Potential Efficacy of Propolis in TreatingNutrients · 2025Review
- Propolis Stands out as a Multifaceted Natural Product: Meta-Analysis on Its Sources, Bioactivities, Applications, and Future Perspectives.Life (Basel, Switzerland) · 2025Review
- Characteristics of Indonesian Stingless Bee Propolis and Study of Metabolomic Properties Based on Region and Species.Molecules (Basel, Switzerland) · 2024Article
- The evaluation of L-arginine solution as a solvent for propolis extraction: The phenolic profile, antioxidant, antibacterial activity, and in vitro bioaccessibility.Food science & nutrition · 2024Article
- Isolation of phenolic compounds from eco-friendly white bee propolis: Antioxidant, wound-healing, and anti-Alzheimer effects.Food science & nutrition · 2024Article
- Potential Antidiabetic Activity ofFoods (Basel, Switzerland) · 2024Article
- Article
- Microencapsulation of Propolis and Honey Using Mixtures of Maltodextrin/Tara Gum and Modified Native Potato Starch/Tara Gum.Foods (Basel, Switzerland) · 2023Article
- Do ultrasonic field effects upon the polyphenolics profile of propolis extracts improve their antioxidant and antimicrobial activity?Ultrasonics sonochemistry · 2023Article
- Obtaining and Characterizing Andean Multi-Floral Propolis Nanoencapsulates in Polymeric Matrices.Foods (Basel, Switzerland) · 2022Article
- Bio-Functional Potential and Biochemical Properties of Propolis Collected from Different Regions of Balochistan Province of Pakistan.Oxidative medicine and cellular longevity · 2022Article
- Chemical Composition of Volatile Compounds inMolecules (Basel, Switzerland) · 2021Article
- Chinese Propolis: Ultrasound-assisted enhanced ethanolic extraction, volatile components analysis, antioxidant and antibacterial activity comparison.Food science & nutrition · 2021Article
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Authors and funding
10 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study was aimed to enhance the extraction yield of propolis samples using ultrasound technology, analyze the volatile compounds, and compare the antioxidant and antimicrobial effect of propolis extracts of different areas. Four propolis samples were collected from different regions of China, namely: Linqing, Shandong Province (LSP); Yingchun, Heilongjiang Province (YHP); Changge, Henan Province (CHP); and Raohe, Heilongjiang Province (RHP). The ultrasound extracts of CHP and RHP showed a higher total phenolic content (TPC) of 201.78 ± 4.60 mgGAE/g and 166.071 ± 1.53 mgGAE/g, total flavonoid content (TFC) of 519.77 ± 29.90 and 341.227 ± 10.82 mg quercetin/g respectively, as well as high antioxidant and antibacterial activity. Conventional extraction showed 15%-20% lower yield for TPC ranging from 72.02 ± 1.99 to 155.95 ± 3.69 mg GAE/g, TFC ranges from 129.675 ± 6.82 to 412.83 ± 12.14 mg quercetin/g, with lower antibacterial activity. The antioxidant activity of propolis extracts was determined by assays of reducing power, DPPH*, FRAP*, TEAC*, hydroxyl radical scavenging activity and superoxide anion scavenging activity. Collectively, the antioxidant activities of extracts from CHP and RHP were higher than those of the other two extracts(YHP and LSP). All the extracts showed high antimicrobial activity on
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