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Pharmacologic Induction of Epidermal Melanin and Protection Against Sunburn in a Humanized Mouse Model
Published on: September 7, 2013
Tanning and skin cancer
Farah R Abdulla1, Steven R Feldman, Phillip M Williford
1Center for Dermatology Research, Department of Dermatology, Wake Forest University School of Medicine, Winston-Salem, North Carolina 27157-1071, USA.
Skin cancer is a growing concern, with ultraviolet (UV) light exposure, including indoor tanning, significantly contributing to its development. Pediatricians are urged to educate children and families on UV protection methods to prevent skin cancer.
Area of Science:
- Dermatology
- Public Health
- Pediatrics
Background:
- Skin cancer incidence and mortality are increasing in the United States.
- Sun and ultraviolet (UV) light exposure are primary risk factors for skin cancer development.
- Pediatricians are crucial in educating young patients and their families about sun safety.
Purpose of the Study:
- To inform pediatricians about the scale of the skin cancer problem.
- To review the evidence linking UV exposure, especially indoor tanning, to skin cancer.
- To emphasize the role of pediatricians in skin cancer prevention counseling.
Main Methods:
- Literature review of articles on ultraviolet light and skin cancer.
- MEDLINE database search using "ultraviolet light" and "skin cancer" as keywords.
- Analysis of epidemiologic evidence for UV exposure and skin cancer relationships.
Main Results:
- Skin cancer is the fastest-growing cause of cancer-related deaths in the U.S.
- Strong evidence links UV exposure to nonmelanoma skin cancer.
- Emerging evidence connects indoor tanning to melanoma development.
Conclusions:
- Pediatricians should counsel children and parents on UV protection strategies.
- Promote the use of sunscreen and protective headwear during outdoor activities.
- Early education and prevention are key to reducing skin cancer rates in children.
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