Stachytarpheta cayennensis
Stachytarpheta cayennensis
Stachytarpheta cayennensis, also known as Brazilian bugloss or blueweed, is a plant native to Brazil. While traditional uses for this plant are not well-documented, it has been cited in some traditional medicine practices for its potential anthelmintic properties. Scientific studies have shown that both hydro-ethanolic and aqueous extracts of Stachytarpheta cayennensis may reduce inflammatory cytokines in a mouse asthma model, indicating possible anti-inflammatory effects. However, the extract also caused varying degrees of significant changes in biochemical and hematological indices, liver, and kidney toxicities in rats, suggesting potential toxicity concerns that need further investigation. Additionally, extracts demonstrated potential as an inhibitor of SARS-CoV-2 entry with an IC50 value of 91.65 µg/mL, indicating possible antiviral activity. No major safety issues or drug interactions have been recorded to date, but caution is advised given the observed toxic effects in animal studies.
- 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
- Stachytarpheta cayennensis was among the native Brazilian species cited for traditional anthelmintic use, though its efficacy requires further verification.
- The study found that both hydro-ethanolic and aqueous extracts of Stachytarpheta cayennensis at 200 mg/kg reduced inflammatory cytokines in a mouse asthma model.
- The leaf extract of Stachytarpheta cayennensis caused varying degrees of significant changes in biochemical and hematological indices, liver, and kidney toxicities in rats.
- The study found that Stachytarpheta cayennensis extract showed potential as an inhibitor of SARS-CoV-2 entry with a IC50 of 91.65 µg/mL.
Frequently asked questions
What is Stachytarpheta cayennensis?
Stachytarpheta cayennensis (Stachytarpheta cayennensis) 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 Stachytarpheta cayennensis?
4 sourced findings are recorded for Stachytarpheta cayennensis; the strongest carries evidence grade D. For example: Stachytarpheta cayennensis was among the native Brazilian species cited for traditional anthelmintic use, though its efficacy requires further verification.
How strong is the evidence for Stachytarpheta cayennensis?
The strongest finding for Stachytarpheta cayennensis carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Stachytarpheta cayennensis safe? What are the side effects?
No major safety issues are recorded for Stachytarpheta cayennensis in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Stachytarpheta cayennensis interact with medications?
No drug interactions are recorded for Stachytarpheta cayennensis in our sources. This does not rule them out — check with a pharmacist.
Is Stachytarpheta cayennensis 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 Biochemical, hematological and histopathological evaluation of the toxicity potential of the leaf extract of Stachytarpheta cayennensis in rats. literature abstract metadata
- T2 Screening of Natural Products Inhibitors of SARS-CoV-2 Entry. literature abstract metadata
- T2 Anti-asthmatic activity of standardized hydro-ethanolic and aqueous extracts of Stachytarpheta cayennensis (Rich.) Vahl in a murine model. literature abstract metadata
- T2 Ethnobotanical knowledge on native Brazilian medicinal plants traditionally used as anthelmintic agents - A review. literature abstract metadata