Barcelona-nuts
Corylus avellana
Corylus avellana, commonly known as European hazelnut, is a traditional plant with roots in various cultural practices. While its specific uses are not extensively documented in historical or traditional medicine, studies have explored its potential applications and properties. Scientific evidence indicates that Corylus avellana-derived copper-iron bimetallic nanoparticles exhibit selective cytotoxicity against glioblastoma cells, suggesting possible anti-cancer activity. Additionally, optimizing the extraction of Corylus avellana skins has led to an enhanced antioxidant capacity and activation of the NRF-2-mediated defense pathway, indicating potential health benefits. Notably, a study found that treating hazelnut protein with Corylus avellana (CP) for 30 minutes reduced allergenicity by altering the immune response in mice. Safety-wise, no major issues have been recorded, and there are currently no known drug interactions associated with Corylus avellana.
- Best evidence
- D
- Cautions
- —
Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.
What the science says
- Corylus avellana-derived copper-iron bimetallic nanoparticles showed selective cytotoxicity and inhibited invasion in glioblastoma cells.
- The study found that optimizing the extraction of Corylus avellana skins identified conditions yielding an extract with enhanced antioxidant capacity and NRF-2-mediated defense pathway activation.
- The study developed predictive models using growing degree days for simulating vegetative and reproductive phenological stages in European hazelnut trees with high accuracy.
- CP treatment, especially for 30 minutes, reduced allergenicity of hazelnut protein in mice by altering the immune response.
- The study found that optimizing pH, malt extract, (NH₄)₂SO₄, and pectin levels enhanced taxane fermentation by Neopestalotiopsis vitis.
Frequently asked questions
What is Barcelona-nuts?
Barcelona-nuts (Corylus avellana) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.
What does the scientific evidence say about Barcelona-nuts?
5 sourced findings are recorded for Barcelona-nuts; the strongest carries evidence grade D. For example: Corylus avellana-derived copper-iron bimetallic nanoparticles showed selective cytotoxicity and inhibited invasion in glioblastoma cells.
How strong is the evidence for Barcelona-nuts?
The strongest finding for Barcelona-nuts carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Barcelona-nuts safe? What are the side effects?
No major safety issues are recorded for Barcelona-nuts in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Barcelona-nuts interact with medications?
No drug interactions are recorded for Barcelona-nuts in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Barcelona-nuts?
Barcelona-nuts is also known as: Лещина обыкновенная, Avelline.
Is Barcelona-nuts a proven treatment?
No. FolkKB is informational only. Traditional use and early findings are not proof of efficacy or safety — consult a qualified professional and never self-treat.
Sources
- T2 Technological Optimization and Antioxidant Efficacy via the NRF-2-Mediated Defense Pathway of Corylus avellana L. Skin Extracts: A Sustainable Approach for Developing Health-Promoting Natural Products. literature abstract metadata
- T2 Biogenic Cu-Fe bimetallic nanoparticles induce apoptosis and inhibit invasion in glioblastoma cells. literature abstract metadata
- T2 Investigating synergistic effects of key medium components and pectin elicitor on taxane fermentation in Neopestalotiopsis vitis: A Box-Behnken response surface methodology approach. literature abstract metadata
- T2 Development of predictive models for simulating vegetative and reproductive phenology in European hazelnut trees (Corylus avellana L.). literature abstract metadata
- T2 Effect of cold plasma treatment on the allergenicity of hazelnut proteins in a BALB/c mouse model. literature abstract metadata