Paper Title: Sulforaphane mobilizes cellular defenses that protect skin against UV radiation
Source: Proceedings of the National Academy of Sciences (PNAS), 2007
PNAS
🔬 Key Findings
- Topical application of sulforaphane reduced UV-induced skin damage such as redness and inflammation.
- The protective effect was confirmed in both human and mouse models.
- Mechanistically, sulforaphane activates phase II antioxidant and detoxification enzymes in skin cells, enhancing their natural defense capacity.
📌 Conclusion
Sulforaphane has been shown to enhance skin’s resistance to ultraviolet (UV) radiation, demonstrating positive effects in UV protection and prevention of photo-induced skin damage.
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