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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.
Petunia integrifolia
Wild ancestor of garden petunia from South America used in Argentine folk medicine for inflammation and respiratory conditions.
Petunia integrifolia, the wild ancestor of garden petunia, is used in Argentine folk medicine primarily for its anti-inflammatory and respiratory benefits. Its active constituents include anthocyanins (petunidin, delphinidin) and flavonoids, which contribute to antioxidant and anti-inflammatory effects. Evidence is limited to traditional use and preliminary studies, placing it at evidence level C.
The anthocyanins and flavonoids in Petunia integrifolia exhibit antioxidant activity by scavenging free radicals and upregulating endogenous antioxidant enzymes such as superoxide dismutase and catalase. Anti-inflammatory effects are mediated through inhibition of cyclooxygenase (COX) and lipoxygenase (LOX) pathways, reducing prostaglandin and leukotriene synthesis. Additionally, these compounds may modulate NF-κB signaling, decreasing pro-inflammatory cytokine production like TNF-α and IL-6. Antimicrobial activity is attributed to disruption of bacterial cell membranes by anthocyanins.
Wild ancestor of garden petunia from South America used in Argentine folk medicine for inflammation and respiratory conditions.
Petunia integrifolia, the wild ancestor of garden petunia, is used in Argentine folk medicine primarily for its anti-inflammatory and respiratory benefits. Its active constituents include anthocyanins (petunidin, delphinidin) and flavonoids, which contribute to antioxidant and anti-inflammatory effects. Evidence is limited to traditional use and preliminary studies, placing it at evidence level C.
The anthocyanins and flavonoids in Petunia integrifolia exhibit antioxidant activity by scavenging free radicals and upregulating endogenous antioxidant enzymes such as superoxide dismutase and catalase. Anti-inflammatory effects are mediated through inhibition of cyclooxygenase (COX) and lipoxygenase (LOX) pathways, reducing prostaglandin and leukotriene synthesis. Additionally, these compounds may modulate NF-κB signaling, decreasing pro-inflammatory cytokine production like TNF-α and IL-6. Antimicrobial activity is attributed to disruption of bacterial cell membranes by anthocyanins.