Background and objective Observational studies suggest an inverse association between
circulating vitamin D levels and risk of breast cancer. However, the potential benefits of …

In recent years, the scientific evidence linking vitamin D status or supplementation to breast
cancer has grown notably. To investigate the role of vitamin D supplementation on breast …

Objective: Laboratory findings indicated that vitamin D might have a potent protective effect
on breast cancer, but epidemiology studies reported conflicting results. The aim of the study …

Vitamin D and calcium intake have been suggested to have protective effects against breast
cancer; however, the data have been inconclusive. The present meta-analysis examined the …

The relationship between vitamin D and breast cancer is still controversial. The present meta-
analysis examines the effects of the 25 (OH) D, 1, 25 (OH) 2D and vitamin D intake on breast …

Epidemiological studies have indicated that blood vitamin D levels are linked to cancer.
Here we conducted a dose–response meta-analysis based on published observational …

Preclinical investigations and selected clinical observational studies support an association
between higher vitamin D intake and 25-hydroxyvitamin D levels with lower breast cancer …

Background: Experimental studies suggest potential anti-carcinogenic properties of vitamin
D against breast cancer risk, but the epidemiological evidence to date is inconsistent …

Background: Some evidence suggests that vitamin D may reduce breast cancer risk. Despite
the biological interaction between vitamin D and calcium, few studies have evaluated their …

Based on preclinical studies and early clinical observations, an association between vitamin
D status and breast cancer incidence and outcome has been proposed. Against this …