Vitamin D (VD) deficiency has been associated with various tumors. However, the association between VD and skin cancer is controversial. Although in non-melanoma skin cancer, adequate or even high levels of VD can be associated […]
Background Vitamin D deficiency associates with the risk of developing many diseases, including cancer. At the molecular level, vitamin D appears to have an antineoplastic effect. However, the role of vitamin D deficiency in cancer […]
Background & Objective Ulcerative colitis (UC) is an inflammatory bowel disease, usually begins in the rectum and can involve the entire colon. Damage done by this condition can lead to several intestinal and extraintestinal manifestations […]
Introduction Vitamin D plays a fundamental role in many metabolic pathways, including those involved in cell proliferation and the immune response. Serum levels of this vitamin have been linked to melanoma risk and prognosis. This […]