Thema: Quercetin (Nahrungsergänzungsmittel) Wechselwirkung mit Minoxidil?
2025-03-13
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Autor: Endor |
Interpretiere ich das richtig, dass Quercetin (Nahrungsergänzungsmittel) Minoxidil inhibiert und deshalb nicht gemeinsam angewendet werden sollte? "Quercetin, a flavonoid present in edible fruit, vegetable and wine, was a potent inhibitor of human liver SULT1A1 and estrogen sulfotransferase (EST) activities and the sulfation of resveratrol. Quercetin inhibited the sulfation of dopamine, (–)-salbutamol, minoxidil and paracetamol and the IC50 values were 1 – 2 orders of magnitude greater in human duodenum than in the liver. In conclusion, mefenamic acid, salicylic acid and quercetin inhibit SULT1A1 whereas SULT1A3 is relatively resistant to the inhibition by these compounds. Under particular circumstances, human duodenum sulfotransferase is more resistant than liver sulfotransferase to the inhibition by mefenamic acid, salicylic acid and quercetin." https://pubmed.ncbi.nlm.nih.gov/11780759/ https://www.drugs.com/drug-interactions/hair-regrowth-treatment-for-men-with-quercetin-1639-17564-383-16383.html https://www.dustri.com/article-response-page.html?artId=1419&doi=10.5414%2FCPP42488 |
Dr. Andreas Finner![]() Experte Beiträge:1549 | 2025-03-16 |
Guten Tag, das kann in der Leber so sein, spielt aber bei lokaler Anwendung wohl weniger eine Rolle, ggf. Absetzen. Mit freundlichen Grüßen, Dr. Finner |
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