iOnco
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Black Elderberry / Sambucus

Sambucus nigra

Immune Modulatormoderate evidence

Black elderberry anthocyanins (cyanidin-3-glucoside) stimulate cytokine production (TNF-α, IL-1β, IL-6, IL-8) to enhance immune response. Clinical trials show elderberry reduces respiratory infection duration and severity — critical for immunocompromised cancer patients. Laboratory studies show anti-tumour activity against colon, breast, and lung cancer cells.

Medicinal Properties

ImmunomodulatoryAntiviralAnti-tumourAntioxidantAnti-inflammatory
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Cancer Types Studied

ColonBreastLung

Recommended Dosage

5 ml elderberry syrup (standardised) 4x daily during infection; 1x daily for prevention.

Preparations

Elderberry Syrup

5 ml standardised elderberry syrup (Sambucol or similar) 4x daily during respiratory infections, 1x daily as prevention.

NIH / PubMed Research

Links open on PubMed (National Library of Medicine). Research is ongoing — results may not reflect clinical use.

Cautions & Interactions

  • Raw/unripe elderberries contain cyanogenic glycosides — cook or use standardised products
  • Controversial in cytokine storm situations — pause during acute severe infections and consult doctor
  • May interact with immunosuppressants
  • Use only ripe, properly prepared elderberry products

Informational only. Not medical advice. Consult your healthcare provider before use.