Complete Genomics is one of 10 biomedicine companies included in Technology Review’s 50 Most Innovative Companies (TR50) for 2012 [1].

Foundation Medicine is one of 10 biomedicine companies included in Technology Review’s 50 Most Innovative Companies (TR50) for 2012 [1]. What is a TR50 company? It is a business whose innovations force other businesses to change their strategic course. TR50 companies are nominated by Technology Review’s editors who look for companies that, over the last year, have demonstrated original and valuable technology, are bringing that technology to market at a significant scale, and are clearly influencing their competitors.

There are a number of physical characteristics associated with increased risk of skin cancer, and more specifically, with melanoma, a particularly dangerous and aggressive form of skin cancer. These include blue eyes, red hair, freckles on the face, a significant number of moles on the body, and light skin. While these factors have long been used by dermatologists to predict those individuals who would be at greatest risk of melanoma, a new study in the Journal of the American Academy of Dermatology uses a novel approach to demonstrate that there’s a relationship between these factors and visible signs of sun damage [1]. Researchers used ultraviolet (UV) photography to compare the skin of 12-year-old participants; under UV light, sun damaged areas appear darkened. UV photographic equipment is similar in many regards to the tools employed in regular photography, though the flash is UV rather than visible light, and much of the processing software is different.

A 35-year-old melanoma survivor. Skin under normal (left) and UV light (right). Dark areas on the right is damage from the sun.

Those pre-teens with multiple melanoma risk factors had increased sun damage compared to those with fewer risk factors. This finding is particularly distressing given that the signs of sun damage in those with multiple risk factors were significant, even relatively early in life.

The researchers suggest that UV photography could be incorporated into sun awareness intervention programs, as seeing a photograph of existing sun damage can be more persuasive to teens and young adults than vague warnings about the dangers of sun exposure. Further, note the researchers, the results of the study suggest that UV photography is most likely to be an effective intervention technique for those individuals who have multiple melanoma risk factors, as they are most likely to show significant sun damage early in life.

Reference

1. Gamble et al. Sun damage in ultraviolet photographs correlates with phenotypic melanoma risk factors in 12-year-old children. J Am Acad Dermatol. 2012 Mar 9. [Epub ahead of print]
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