Increased exposure to estrogen and low folate intake increase breast cancer risk.
The prediction accuracy of the current ANN model was 94.2% for the breast cancer.
Increased intake of folate (400 μg/day) decreases breast cancer risk by 33.33%.
20">ER and PR expression was shown to restore in the presence of adequate folate.
25">Folate decreases methylation of BRCA1 and EC-SOD.