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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.
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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.
Artemisia annua aerial
The aerial herb form of artemisia annua used in TCM for cooling heat; separate from artemisinin extraction.
Qing Hao (Artemisia annua aerial) is a traditional Chinese medicinal herb used to clear heat and treat malarial fevers, with modern research focusing on its antimalarial, anti-inflammatory, and antiviral properties. Its key active compounds include artemisinin, arteannuic acid, artemisinic acid, quercetin, and camphor. Evidence level C indicates limited clinical data, but traditional use is well-documented.
Artemisinin and its derivatives are activated by heme iron in malaria parasites, generating free radicals that damage parasite membranes. The herb also inhibits NF-κB and COX-2 pathways, reducing pro-inflammatory cytokines (e.g., TNF-α, IL-6). Quercetin contributes antioxidant and antiviral effects via inhibition of viral neuraminidase and modulation of Nrf2. Arteannuic acid may enhance artemisinin's bioavailability by inhibiting CYP450 enzymes.
The aerial herb form of artemisia annua used in TCM for cooling heat; separate from artemisinin extraction.
Qing Hao (Artemisia annua aerial) is a traditional Chinese medicinal herb used to clear heat and treat malarial fevers, with modern research focusing on its antimalarial, anti-inflammatory, and antiviral properties. Its key active compounds include artemisinin, arteannuic acid, artemisinic acid, quercetin, and camphor. Evidence level C indicates limited clinical data, but traditional use is well-documented.
Artemisinin and its derivatives are activated by heme iron in malaria parasites, generating free radicals that damage parasite membranes. The herb also inhibits NF-κB and COX-2 pathways, reducing pro-inflammatory cytokines (e.g., TNF-α, IL-6). Quercetin contributes antioxidant and antiviral effects via inhibition of viral neuraminidase and modulation of Nrf2. Arteannuic acid may enhance artemisinin's bioavailability by inhibiting CYP450 enzymes.