Cancer-Fighting
Fermented Soy (Natto/Tempeh)
Fermentation increases bioavailability of isoflavones. Genistein inhibits angiogenesis and induces cancer cell apoptosis. Modulates estrogen receptors (protective effect).
Mechanism of Action
Fermentation increases bioavailability of isoflavones. Genistein inhibits angiogenesis and induces cancer cell apoptosis. Modulates estrogen receptors (protective effect).
Active Compounds
Therapeutic Applications
Serving Size & Preparation
Recommended Serving Size
3-4oz tempeh or 1/2 cup natto 3-4x/week
Preparation Guidelines
Fermented soy only (breaks down anti-nutrients). Natto for nattokinase (cardiovascular). Organic, non-GMO
Synergistic Combinations
These foods and compounds enhance the therapeutic effects of Fermented Soy (Natto/Tempeh):
Additional Notes
Fermented soy different from processed soy - may be protective
Safety Information
Contraindications
Soy allergy, breast cancer (controversial - fermented soy may be protective), hypothyroidism (excess)
Quick Facts
Evidence Level
Related Foods
Turmeric (Cancer)
Curcumin inhibits NF-ÎșB (cancer growth pathway). Induces apoptosis, inhibits angiogenesis and metastasis. Enhances chemo/radiation sensitivity. Anti-inflammatory reduces cancer risk.
Broccoli
Sulforaphane activates Nrf2 pathway and phase II detox enzymes. Induces apoptosis in cancer cells. I3C modulates estrogen metabolism. Inhibits angiogenesis.
Green Tea (Cancer)
EGCG inhibits cancer cell proliferation and induces apoptosis. Prevents angiogenesis. Modulates gene expression via epigenetic mechanisms. Enhances immune surveillance of tumors.