Checkerberry
Gaultheria procumbens
Gaultheria procumbens, commonly known as wintergreen, is a traditional plant used in Native American medicine. While its specific uses are not detailed in historical traditions, it has been studied for various potential health benefits. Scientific evidence suggests that essential oils from this plant exhibit antifungal activity and show significant anti-inflammatory and antioxidant effects, particularly with the AS632 formulation demonstrating stronger suppression of TNF-α in macrophages. (6S,9R)-Vomifoliol from Gaultheria procumbens also demonstrated these effects in human immune cell models ex vivo. Additionally, a compound called NJH was found to alleviate oxidative stress in kidney cells by activating AMPK/Nrf2/HO-1 signaling and modulating apoptosis-related proteins. No major safety concerns or recorded drug interactions have been noted for Gaultheria procumbens, but further research is needed to fully understand its potential benefits and applications.
- 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 essential oils from Gaultheria procumbens, along with others, showed antifungal activity against certain fungal isolates.
- Both AS632 and AS633 formulations showed significant anti-inflammatory and antioxidant effects, with AS632 demonstrating stronger TNF-α suppression in macrophages.
- (6S,9R)-Vomifoliol from Gaultheria procumbens showed anti-inflammatory and antioxidant effects in human immune cell models ex vivo.
- NJH alleviated H2O2-induced oxidative stress in NRK-52E cells by activating AMPK/Nrf2/HO-1 signaling and modulating apoptosis-related proteins.
Frequently asked questions
What is Checkerberry?
Checkerberry (Gaultheria procumbens) 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 Checkerberry?
4 sourced findings are recorded for Checkerberry; the strongest carries evidence grade D. For example: The study found that essential oils from Gaultheria procumbens, along with others, showed antifungal activity against certain fungal isolates.
How strong is the evidence for Checkerberry?
The strongest finding for Checkerberry carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Checkerberry safe? What are the side effects?
No major safety issues are recorded for Checkerberry in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Checkerberry interact with medications?
No drug interactions are recorded for Checkerberry in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Checkerberry?
Checkerberry is also known as: Гаультерия лежачая, Gaulthérie couchée.
Is Checkerberry 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 Anti-Inflammatory and Antioxidant Effects of (6S,9R)-Vomifoliol from Gaultheria procumbens L.: In Vitro and Ex Vivo Study in Human Immune Cell Models. literature abstract metadata
- T2 Exploring the potential of essential oils against airborne fungi from cultural heritage conservation premises. literature abstract metadata
- T2 Ameliorative Effects of the Neng-Jing-Huo Essential Oil Blend on H2O2-induced Oxidative Stress Injury in NRK-52E Cells via the AMPK/Nrf2/HO-1 Signaling Pathway. literature abstract metadata
- T2 Anti-Inflammatory and Antioxidant Effects of Topical Formulations Containing Plant Extracts, Methylsulfonylmethane, and Peptiskin® in In Vitro Models of Arthritis. literature abstract metadata