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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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Solidago canadensis
Goldenrod nord-américain naturalisé en Europe, largement utilisé dans la phytothérapie nord-américaine autochtone et européenne pour les affections urinaires.
Solidago canadensis, commonly known as European goldenrod, is a North American species naturalized in Europe, traditionally used in both Native American and European phytomedicine for urinary tract conditions. Its primary modern applications include diuretic, anti-inflammatory, antimicrobial, and antispasmodic effects, supported by limited clinical evidence (Level C). Key active compounds include leiocarposide, quercetin, rutin, sabinene, and caffeic acid, which contribute to its pharmacological profile.
The diuretic action is attributed to flavonoids such as quercetin and rutin, which inhibit renal tubular reabsorption of sodium and chloride, increasing urine output. Leiocarposide exhibits anti-inflammatory activity by inhibiting cyclooxygenase-2 (COX-2) and lipoxygenase pathways, reducing prostaglandin and leukotriene synthesis. Antimicrobial effects are linked to caffeic acid and essential oils like sabinene, which disrupt bacterial cell membranes. Antispasmodic properties may involve calcium channel blockade in smooth muscle, particularly in the urinary tract.
Goldenrod nord-américain naturalisé en Europe, largement utilisé dans la phytothérapie nord-américaine autochtone et européenne pour les affections urinaires.
Solidago canadensis, commonly known as European goldenrod, is a North American species naturalized in Europe, traditionally used in both Native American and European phytomedicine for urinary tract conditions. Its primary modern applications include diuretic, anti-inflammatory, antimicrobial, and antispasmodic effects, supported by limited clinical evidence (Level C). Key active compounds include leiocarposide, quercetin, rutin, sabinene, and caffeic acid, which contribute to its pharmacological profile.
The diuretic action is attributed to flavonoids such as quercetin and rutin, which inhibit renal tubular reabsorption of sodium and chloride, increasing urine output. Leiocarposide exhibits anti-inflammatory activity by inhibiting cyclooxygenase-2 (COX-2) and lipoxygenase pathways, reducing prostaglandin and leukotriene synthesis. Antimicrobial effects are linked to caffeic acid and essential oils like sabinene, which disrupt bacterial cell membranes. Antispasmodic properties may involve calcium channel blockade in smooth muscle, particularly in the urinary tract.