Catfoot

Pseudognaphalium obtusifolium

Pseudognaphalium obtusifolium is a plant traditionally used in various folk medicine practices, particularly in Europe and Asia. However, there are no specific traditional uses documented for this particular species. Scientific evidence regarding its medicinal properties is limited; studies focusing on related plants have shown mixed results. For instance, methanol extracts from Ruta chalepensis demonstrated selective cytotoxic activity against certain cancer cells but showed low hemolytic activity and minimal toxicity in cell cultures. Similarly, Justicia spicigera's methanol extract exhibited significant lymphoma cell growth inhibition with a favorable selectivity index. However, these findings are not directly applicable to Pseudognaphalium obtusifolium due to the lack of specific research on this species. No major safety concerns or drug interactions have been reported for Pseudognaphalium obtusifolium thus far.

En bref
Meilleure preuve
D
Précautions

Information uniquement. L'usage traditionnel ne signifie pas une efficacité prouvée. Les preuves et la sécurité varient — consultez les sources citées.

Ce que dit la science

  • L'extrait méthanolique de Ruta chalepensis a montré une activité cytotoxique contre les cellules HEP-G2 avec un indice de sélectivité de 291,50. D PMID
  • La plupart des extraits ont montré une activité hémolytique faible et n'ont pas présenté de toxicité importante en cultures cellulaires. D PMID
  • La diversité des Bee Shannon et Simpson était plus élevée dans la cuvette de Rhododendron deux ans après le traitement, mais les avantages ont faibli un an après l'incendie. D PMID
  • L'extrait méthanolique de Justicia spicigera a montré l'inhibition la plus élevée de la croissance des cellules tumorales avec un IC50 de 29,10 μg/mL. D PMID

Frequently asked questions

What is Catfoot?

Catfoot (Pseudognaphalium obtusifolium) 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 Catfoot?

4 sourced findings are recorded for Catfoot; the strongest carries evidence grade D. For example: L'extrait méthanolique de Ruta chalepensis a montré une activité cytotoxique contre les cellules HEP-G2 avec un indice de sélectivité de 291,50.

How strong is the evidence for Catfoot?

The strongest finding for Catfoot carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).

Is Catfoot safe? What are the side effects?

No major safety issues are recorded for Catfoot in our sources, but the data may be incomplete. Consult a qualified professional before use.

Does Catfoot interact with medications?

No drug interactions are recorded for Catfoot in our sources. This does not rule them out — check with a pharmacist.

Is Catfoot 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

  1. T2 Effects of Rhododendron removal and prescribed fire on bees and plants in the southern Appalachians. literature abstract metadata
  2. T2 In Vitro Cytotoxic Activity of Methanol Extracts of Selected Medicinal Plants Traditionally Used in Mexico against Human Hepatocellular Carcinoma. literature abstract metadata
  3. T2 In Vitro Biological Activity and Lymphoma Cell Growth Inhibition by Selected Mexican Medicinal Plants. literature abstract metadata
  4. T2 In Vitro Evaluation of Anti-Hemolytic and Cytotoxic Effects of Traditional Mexican Medicinal Plant Extracts on Human Erythrocytes and Cell Cultures. literature abstract metadata