Ash
Fraxinus
Fraxinus refers to a genus of trees within the Oleaceae family used in various traditional medicinal practices. In certain traditions, species of this genus are utilized for their potential antihypertensive properties. Scientific evidence regarding therapeutic applications is limited, though some studies on Fraxinus mandshurica extracts suggest a potential for reducing inflammatory markers and improving redox balance in specific cell models. Other research focuses on the plant's physiological mechanisms, such as drought tolerance and enzymatic functions, rather than human clinical outcomes. No major safety issues or notable drug interactions have been recorded in the available data.
- Traditionally for
- antihypertensive
- Traditions
- traditional
- Best evidence
- D
- Cautions
- —
Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.
Traditional use
- antihypertensive
What the science says
- BFM from Fraxinus showed significant reduction in inflammatory markers and improvement in redox balance in a Caco-2/RAW264.7 co-culture model.
- Overexpression of Fraxinus mandshurica SPL2 enhances drought tolerance by promoting lignin biosynthesis and activating the phenylpropanoid pathway.
- A Fraxinus chinensis dioxygenase (FcDOH2) exhibits substrate-dependent bifunctionality, catalyzing O-demethylation and C8-hydroxylation of coumarins.
- The study developed prediction models for tree height and height to crown base of Fraxinus mandshurica, Juglans mandshurica, and Phellodendron amurense using TLS data, improving accuracy through the inclusion of multiple ecological factors.
- Fraxinus xanthoxyloides bark methanol extract showed potential anti-diabetic effects in alloxan-induced diabetic rats through multiple mechanisms.
- Mixed-species afforestation increased soil carbon and nitrogen storage more than monocultures, primarily due to higher proportions of larger aggregates.
Frequently asked questions
What is Ash?
Ash (Fraxinus) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.
What is Ash traditionally used for?
Traditional sources record Ash for: antihypertensive. This reflects traditional use, not a proven medical treatment.
Which traditions use Ash?
Ash appears in these traditions in our sources: traditional.
What does the scientific evidence say about Ash?
6 sourced findings are recorded for Ash; the strongest carries evidence grade D. For example: BFM from Fraxinus showed significant reduction in inflammatory markers and improvement in redox balance in a Caco-2/RAW264.7 co-culture model.
How strong is the evidence for Ash?
The strongest finding for Ash carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Ash safe? What are the side effects?
No major safety issues are recorded for Ash in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Ash interact with medications?
No drug interactions are recorded for Ash in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Ash?
Ash is also known as: ясень, frêne.
Is Ash 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 Fraxinus mandshurica SPL2 enhances tolerance to drought stress by activating the phenylpropanoid pathway. literature abstract metadata
- T2 Anti-Inflammatory Activity of In Vitro Digested Manna in a Caco-2 and RAW264.7 Cells Co-Culture Model of Inflammatory Bowel Disease. literature abstract metadata
- T2 [Prediction models for tree height and height to crown base of individual trees in valuable hardwood broad-leaved forests of Northeast China based on terrestrial laser scanning data]. literature abstract metadata
- T2 Protective effects of Fraxinus xanthoxyloides bark in alloxan-induced diabetic rats: A phytochemical and pharmacological approach. literature abstract metadata
- T2 A Substrate-Dependent Bifunctional Dioxygenase from Fraxinus chinensis for O-Demethylation and C8-Hydroxylation of Coumarins. literature abstract metadata
- T2 Mixed-species afforestation stimulates the flow and turnover of carbon and nitrogen within soil aggregates in a degraded karst ecosystem. literature abstract metadata
- T3 Fraxinus CC BY-SA 4.0