Knema angustifolia
Knema angustifolia
Knema angustifolia is a plant species found among 314 vascular plants, including four endemics, in the Klang Gates Quartz Ridge, which qualifies it as an Important Plant Area. Traditionally, its specific uses are not well-documented; however, it has been included in a list of 739 non-timber forest products (NTFPs) in the southern slope of Kangchenjunga Landscape. Scientific studies have shown that extracts from Knema oblongifolia, which is closely related to K. angustifolia, exhibit anti-infective potential against Mycobacterium marinum, with some synthetic analogues demonstrating improved potency. The essential oil of K. angustifolia contains oxygenated sesquiterpenes for the first time identified in this species. No major safety issues or recorded drug interactions have been noted to date.
- 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
- The study found that Knema oblongifolia extracts and their synthetic derivatives showed anti-infective potential against Mycobacterium marinum with some synthetic analogues demonstrating improved potency.
- Knema angustifolia is among the 739 NTFP species documented in the southern slope of Kangchenjunga Landscape, though its specific use patterns are not detailed in this abstract.
- The Klang Gates Quartz Ridge hosts 314 vascular plant species, including four endemic to the site, qualifying it as an Important Plant Area.
- The study identified essential oil containing oxygenated sesquiterpenes in Knema angustifolia for the first time.
Frequently asked questions
What is Knema angustifolia?
Knema angustifolia (Knema angustifolia) 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 Knema angustifolia?
4 sourced findings are recorded for Knema angustifolia; the strongest carries evidence grade D. For example: The study found that Knema oblongifolia extracts and their synthetic derivatives showed anti-infective potential against Mycobacterium marinum with some synthetic analogues demonstrating improved potency.
How strong is the evidence for Knema angustifolia?
The strongest finding for Knema angustifolia carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Knema angustifolia safe? What are the side effects?
No major safety issues are recorded for Knema angustifolia in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Knema angustifolia interact with medications?
No drug interactions are recorded for Knema angustifolia in our sources. This does not rule them out — check with a pharmacist.
Is Knema angustifolia 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 Oxygenated sesquiterpenes, molecular docking, and the trait-linked occurrence of essential oil in Knema angustifolia (Roxb.) Warb (Myristicaceae) literature abstract metadata
- T2 Traditional use and management of NTFPs in Kangchenjunga Landscape: implications for conservation and livelihoods. literature abstract metadata
- T2 Checklist of vascular plants of Klang Gates Quartz Ridge, Malaysia, a 14-km long quartz dyke. literature abstract metadata
- T2 Phenylalkyl Acetophenones and Anacardic Acids from Knema oblongifolia with Synthetic Analogues as Anti-infectives and Antibacterial Agents. literature abstract metadata