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  2. UVB-induced apoptosis - Wikipedia

    en.wikipedia.org/wiki/UVB-induced_apoptosis

    One of the largest promoters of apoptosis is exposure to ultraviolet (UV) light. While UV light is essential to human life it can also cause harm by inducing cancer, immunosuppression, photoaging, inflammation, and cell death. [1] Of the various components of sunlight, ultraviolet radiation B (UVB) (290-320 nm) is considered to be the most harmful.

  3. Skin cancer - Wikipedia

    en.wikipedia.org/wiki/Skin_cancer

    The primary cause of skin cancer is prolonged exposure to ultraviolet (UV) radiation from the sun or tanning devices. Skin cancer is the most commonly diagnosed form of cancer in humans. [ 11 ] [ 12 ] [ 13 ] There are three main types of skin cancers: basal-cell skin cancer (BCC), squamous-cell skin cancer (SCC) and melanoma . [ 1 ]

  4. How to spot 18 common — and not so common — bumps, rashes and ...

    www.aol.com/news/spot-18-common-not-common...

    UV light exposure from ultraviolet rays from the sun or indoor tanning causes most melanomas. Melanoma treatments Treatments depend on how advanced the melanoma is and where the tumor is located.

  5. Health effects of sunlight exposure - Wikipedia

    en.wikipedia.org/wiki/Health_effects_of_sunlight...

    [43] [failed verification] UVC is the highest-energy, most-dangerous type of ultraviolet radiation, and causes adverse effects that can variously be mutagenic or carcinogenic. [44] Despite the importance of the sun to vitamin D synthesis, it is prudent to limit the exposure of skin to UV radiation from sunlight [45] and from tanning beds. [46]

  6. Health Experts Debunk 4 Anti-Sunscreen Myths Spreading ... - AOL

    www.aol.com/health-experts-debunk-4-anti...

    Additionally, more than 419,000 cases of skin cancer in the U.S. each year are linked to indoor tanning, which uses UV radiation. Myth: People who wear sunscreen are always getting skin cancer

  7. Far-UVC - Wikipedia

    en.wikipedia.org/wiki/Far-UVC

    When evaluating ultraviolet germicidal lights, eye and skin health are primary concerns. UV-B, predominantly responsible for the harmful effects of sunlight, poses the highest risk for erythema, photokeratitis, sunburn and skin cancer. [14] [15] [16] While longer UV-C wavelengths and UV-A can also cause damage, their effects are less severe ...

  8. 5 ways to reduce your cancer risks, according to new research

    www.aol.com/lifestyle/5-ways-reduce-cancer-risks...

    Drinking alcohol accounts for 5.4% of cancer cases, and UV radiation — primarily from sun exposure — is responsible for 4.6% of diagnoses. ... according to the Skin Care Foundation, ...

  9. Cutaneous squamous-cell carcinoma - Wikipedia

    en.wikipedia.org/wiki/Cutaneous_squamous-cell...

    This way the radiation source can be applied to complex locations and minimize radiation to healthy tissue. [57] After removal of the cancer, closure of the skin for patients with a decreased amount of skin laxity involves a split-thickness skin graft. A donor site is chosen and enough skin is removed so that the donor site can heal on its own.