RT Journal Article SR Electronic T1 Relevance of Vitamin D in Melanoma Development, Progression and Therapy JF Anticancer Research JO Anticancer Res FD International Institute of Anticancer Research SP 473 OP 489 DO 10.21873/anticanres.13976 VO 40 IS 1 A1 ANNA A. BROƻYNA A1 ROBERT M. HOFFMAN A1 ANDRZEJ T. SLOMINSKI YR 2020 UL http://ar.iiarjournals.org/content/40/1/473.abstract AB Melanoma is one of the most lethal types of skin cancer, with a poor prognosis once the disease enters metastasis. The efficacy of currently available treatment schemes for advanced melanomas is low, expensive, and burdened by significant side-effects. Therefore, there is a need to develop new treatment options. Skin cells are able to activate vitamin D via classical and non-classical pathways. Vitamin D derivatives have anticancer properties which promote differentiation and inhibit proliferation. The role of systemic vitamin D in patients with melanoma is unclear as epidemiological studies are not definitive. In contrast, experimental data have clearly shown that vitamin D and its derivatives have anti-melanoma properties. Furthermore, molecular and clinicopathological studies have demonstrated a correlation between defects in vitamin D signaling and progression of melanoma and disease outcome. Therefore, adequate vitamin D signaling can play a role in the treatment of melanoma.