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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.
Astragalus mongholicus
Variété d'Astragalus du Nord de la Chine utilisée pour le soutien immunitaire et la tonification du qi.
Astragalus mongholicus (Huang Qi) is a foundational adaptogenic herb in Traditional Chinese Medicine, prized for its immunomodulating and qi-tonifying properties. Its primary active compounds—astragalosides, cycloastragenol, polysaccharides, and flavonoids—confer antioxidant, anti-inflammatory, and cardioprotective effects. Clinical evidence supports its use for immune support, fatigue, and cardiovascular health, though it is contraindicated in pregnancy and autoimmune conditions.
Astragalus polysaccharides activate macrophages, dendritic cells, and natural killer cells via Toll-like receptor 4 (TLR4) and MyD88-dependent pathways, enhancing innate immunity. Astragaloside IV upregulates telomerase activity through TERT expression and inhibits NF-κB signaling, reducing oxidative stress and inflammation. Cycloastragenol extends telomere length by activating telomerase in CD4+ and CD8+ T cells. Additionally, saponins and flavonoids improve endothelial function by increasing nitric oxide (NO) bioavailability and suppressing angiotensin II-induced vasoconstriction.
Variété d'Astragalus du Nord de la Chine utilisée pour le soutien immunitaire et la tonification du qi.
Astragalus mongholicus (Huang Qi) is a foundational adaptogenic herb in Traditional Chinese Medicine, prized for its immunomodulating and qi-tonifying properties. Its primary active compounds—astragalosides, cycloastragenol, polysaccharides, and flavonoids—confer antioxidant, anti-inflammatory, and cardioprotective effects. Clinical evidence supports its use for immune support, fatigue, and cardiovascular health, though it is contraindicated in pregnancy and autoimmune conditions.
Astragalus polysaccharides activate macrophages, dendritic cells, and natural killer cells via Toll-like receptor 4 (TLR4) and MyD88-dependent pathways, enhancing innate immunity. Astragaloside IV upregulates telomerase activity through TERT expression and inhibits NF-κB signaling, reducing oxidative stress and inflammation. Cycloastragenol extends telomere length by activating telomerase in CD4+ and CD8+ T cells. Additionally, saponins and flavonoids improve endothelial function by increasing nitric oxide (NO) bioavailability and suppressing angiotensin II-induced vasoconstriction.