Pfaffia paniculata
Pfaffia paniculata
Pfaffia paniculata, commonly known as Brazilian ginseng or maca root, is a plant traditionally used in South American folk medicine. While its specific traditional uses are not well-documented, it has been employed for various purposes such as enhancing physical performance and sexual health. Scientific evidence suggests that Pfaffia paniculata may have antimicrobial and anti-inflammatory properties, which could be beneficial in treating periodontal disease and potentially reducing the risk of Alzheimer's disease. However, the evidence is limited, particularly regarding its effectiveness against sickle cell disease symptoms, due to very low-quality studies. Pfaffia paniculata extracts show moderate antioxidant activity but also exhibit genotoxicity, while Juglans regia (walnut) demonstrates stronger antimicrobial effects without significant genotoxicity. No major safety issues or drug interactions have been reported for Pfaffia paniculata, though further research is needed to fully understand its potential benefits and risks.
- Best evidence
- A
- 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 both Juglans regia and Pfaffia paniculata extracts showed antimicrobial and anti-inflammatory activities, suggesting potential use in treating periodontal disease and possibly reducing Alzheimer's risk.
- The effect of Pfaffia paniculata on sickle cell disease symptoms and laboratory parameters is uncertain due to very low-quality evidence.
- P. paniculata extracts showed moderate antioxidant activity but higher genotoxicity, while J. regia exhibited stronger antimicrobial effects against oral pathogens without significant genotoxicity.
- Pfaffia paniculata extract showed antimicrobial activity against Candida spp., Pseudomonas aeruginosa, and Streptococcus mutans biofilms with some cytotoxicity on human gingival fibroblasts.
- The review found that Hypericum perforatum (St. John's Wort) is one of the most studied adaptogens for depression, alongside saffron, but did not specifically focus on Pfaffia paniculata.
Frequently asked questions
What is Pfaffia paniculata?
Pfaffia paniculata (Pfaffia paniculata) 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 Pfaffia paniculata?
5 sourced findings are recorded for Pfaffia paniculata; the strongest carries evidence grade A. For example: The study found that both Juglans regia and Pfaffia paniculata extracts showed antimicrobial and anti-inflammatory activities, suggesting potential use in treating periodontal disease and possibly reducing Alzheimer's risk.
How strong is the evidence for Pfaffia paniculata?
The strongest finding for Pfaffia paniculata carries evidence grade A — strong evidence. Grades run A (strongest) to D (preliminary or traditional).
Is Pfaffia paniculata safe? What are the side effects?
No major safety issues are recorded for Pfaffia paniculata in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Pfaffia paniculata interact with medications?
No drug interactions are recorded for Pfaffia paniculata in our sources. This does not rule them out — check with a pharmacist.
Is Pfaffia paniculata 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 Phytomedicines (medicines derived from plants) for sickle cell disease. literature abstract metadata
- T2 Adaptogens on Depression-Related Outcomes: A Systematic Integrative Review and Rationale of Synergism with Physical Activity. literature abstract metadata
- T2 Pfaffia paniculata Extract, a Potential Antimicrobial Agent against Candida spp., Pseudomonas aeruginosa, and Streptococcus mutans Biofilms. literature abstract metadata
- T2 Juglans regia and Pfaffia paniculata extracts: implications for periodontal disease treatment and correlation with Alzheimer's risk. literature abstract metadata
- T2 Exploring Antioxidant, Antimicrobial and Anti-Inflammatory Effects of Juglans regia and Pfaffia paniculata Extracts: Implications for Intestinal Dysbiosis and Colorectal Cancer Risk Associated with Oral Pathogens. literature abstract metadata