Melanoma is the most serious of skin cancers, so much so that prevention is key. We know to use sunscreen, wear protective clothing, reduce sun exposure during sun intense times of the day, and if you’re fair skinned, stay out of the sun as much as humanly possible. Up until now, there was no research that proved sunscreen prevented melanoma. We’ve known sunburn can lead to melanoma, and sunscreen prevents sunburn, but not a direct correlation that sunscreen prevents melanoma. Enter the mouse model, a little 30 SPF sunscreen and UVB light which is the ultraviolet light that burns the skin.
A study done by Cristin Burd, an assistant professor in the Department of Molecular Genetics and the Department of Molecular Virology, Immunology & Medical Genetics at The OSUCCC — James, showed that “application of sun protection factor 30 (SPF30) sunscreen prior to exposure to ultraviolet-B (UVB) light delayed melanoma onset in a mouse model.” [Read more…]