Loading...
Ce produit n'est pas destiné à diagnostiquer, traiter, guérir ou prévenir toute maladie. Ces déclarations n'ont pas été évaluées par la Food and Drug Administration.
Loading...
Ces informations sont fournies à titre éducatif uniquement et ne remplacent pas un avis médical professionnel, un diagnostic ou un traitement. Consultez toujours votre professionnel de santé avant d'utiliser des plantes, surtout si vous êtes enceinte, allaitez, prenez des médicaments ou avez une condition médicale.
Liriodendron tulipifera
A massive North American tree whose bark was used by Native Americans and early American physicians for fever and malaria.
Tulip tree (Liriodendron tulipifera) bark, traditionally used by Native Americans and early American physicians for fever and malaria, contains bioactive alkaloids such as tulipiferine and liriodenine along with tannins and sesquiterpene lactones. Modern research suggests antimicrobial, anti-inflammatory, and cardiac tonic properties, though clinical evidence remains limited (Level C).
Tulipiferine and liriodenine exhibit antimicrobial activity by disrupting bacterial cell membranes and inhibiting nucleic acid synthesis. The sesquiterpene lactones and tannins contribute to anti-inflammatory effects via inhibition of COX-2 and NF-κB pathways. Cardiac tonic actions may involve mild positive inotropic effects through modulation of myocardial calcium channels, though high doses can cause arrhythmias due to sodium channel blockade.
A massive North American tree whose bark was used by Native Americans and early American physicians for fever and malaria.
Tulip tree (Liriodendron tulipifera) bark, traditionally used by Native Americans and early American physicians for fever and malaria, contains bioactive alkaloids such as tulipiferine and liriodenine along with tannins and sesquiterpene lactones. Modern research suggests antimicrobial, anti-inflammatory, and cardiac tonic properties, though clinical evidence remains limited (Level C).
Tulipiferine and liriodenine exhibit antimicrobial activity by disrupting bacterial cell membranes and inhibiting nucleic acid synthesis. The sesquiterpene lactones and tannins contribute to anti-inflammatory effects via inhibition of COX-2 and NF-κB pathways. Cardiac tonic actions may involve mild positive inotropic effects through modulation of myocardial calcium channels, though high doses can cause arrhythmias due to sodium channel blockade.