Oncology & Cancer

Immunity against melanoma is only skin deep

In a newly published study, researchers at Dartmouth's Norris Cotton Cancer Center find that unique immune cells, called resident memory T cells, do an outstanding job of preventing melanoma. The work began with the question ...

Genetics

Researchers identify genes related to vitiligo

For the past decade, Richard Spritz's lab at the University of Colorado Anschutz Medical Campus has been searching for potential causes of vitiligo, an autoimmune disease that gives rise to patches of white skin and hair.

Diseases, Conditions, Syndromes

Risk for vitiligo increased for transplant recipients

Transplant recipients, especially those receiving hematopoietic stem cell transplant (HSCT), have an increased risk for vitiligo, according to a brief report published online Dec. 13 in JAMA Dermatology.

Medications

AAD: Long-term improvement seen with ruxolitinib in vitiligo

For patients with nonsegmental vitiligo, continued improvement in seen during a long-term extension of ruxolitinib treatment, according to study presented at the annual meeting of the American Academy of Dermatology, held ...

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Vitiligo ( /ˌvɪtɨˈlaɪɡoʊ/) is a condition that causes depigmentation of sections of skin. It occurs when melanocytes, the cells responsible for skin pigmentation, die or are unable to function. The cause of vitiligo is unknown, but research suggests that it may arise from autoimmune, genetic, oxidative stress, neural, or viral causes. The incidence worldwide is less than 1%. The most common form is non-segmental vitiligo, which tends to appear in symmetric patches, sometimes over large areas of the body.

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