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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.
Gaylussacia baccata
Eastern North American shrub with tart berries used by Algonquian peoples as food medicine for urinary conditions and as antioxidant tonic.
Huckleberry (Gaylussacia baccata) is an Eastern North American shrub whose tart berries have been traditionally used by Algonquian peoples as a food medicine for urinary conditions and as an antioxidant tonic. Modern research indicates the berries are rich in anthocyanins, resveratrol, quercetin, and catechins, which contribute to antioxidant, anti-inflammatory, and mild urinary antiseptic effects. Evidence is limited (C) but supports traditional uses, with the berries generally recognized as safe when consumed as food.
The primary pharmacological actions of huckleberry are attributed to its polyphenolic compounds, particularly anthocyanins and resveratrol, which scavenge reactive oxygen species and inhibit NF-κB-mediated inflammatory pathways. Quercetin and catechins further modulate COX-2 and LOX enzymes, reducing prostaglandin and leukotriene synthesis. The urinary antiseptic effect may involve inhibition of bacterial adhesion to uroepithelial cells via proanthocyanidins, similar to cranberry, though specific studies on Gaylussacia baccata are lacking. Additionally, the astringent tannins (catechins) can bind to intestinal mucosa, providing antidiarrheal action.
Eastern North American shrub with tart berries used by Algonquian peoples as food medicine for urinary conditions and as antioxidant tonic.
Huckleberry (Gaylussacia baccata) is an Eastern North American shrub whose tart berries have been traditionally used by Algonquian peoples as a food medicine for urinary conditions and as an antioxidant tonic. Modern research indicates the berries are rich in anthocyanins, resveratrol, quercetin, and catechins, which contribute to antioxidant, anti-inflammatory, and mild urinary antiseptic effects. Evidence is limited (C) but supports traditional uses, with the berries generally recognized as safe when consumed as food.
The primary pharmacological actions of huckleberry are attributed to its polyphenolic compounds, particularly anthocyanins and resveratrol, which scavenge reactive oxygen species and inhibit NF-κB-mediated inflammatory pathways. Quercetin and catechins further modulate COX-2 and LOX enzymes, reducing prostaglandin and leukotriene synthesis. The urinary antiseptic effect may involve inhibition of bacterial adhesion to uroepithelial cells via proanthocyanidins, similar to cranberry, though specific studies on Gaylussacia baccata are lacking. Additionally, the astringent tannins (catechins) can bind to intestinal mucosa, providing antidiarrheal action.