Background The randomized placebo-controlled Vitamin D and Omega-3 Trial suggested a
possible benefit of vitamin D on cancer incidence among black individuals. However, data …

Objective To evaluate the relationship between dietary folate intake and genetic
polymorphisms of 5, 10-methylenetetrahydrofolate reductase (MTHFR) with reference to …

Background: Single nucleotide polymorphisms (SNP) of the folate-metabolizing enzyme
methylenetetrahydrofolate reductase (MTHFR) may modify associations between folate …

African American (AA) women are more likely than European American (EA) women to be
diagnosed with breast cancer at younger ages and to develop poor prognosis tumors …

Aim: The purpose of this study was to test the hypothesis that multigenotypic polymorphisms
in the folate metabolic pathway, which may result in genomic instability and inbalance of …

Although several dietary compounds are hypothesized to have anticarcinogenic properties,
the role of specific micronutrients in the development of breast cancer remains unclear. To …

Background: High intake of folate, vitamin B6, and vitamin B12 have been hypothesized to
lower the risk for breast cancer. We conducted a population-based case-control study to …

Simple Summary The relationship between vitamin D and calcium supplement use and
breast cancer among women in the general population is not clear. Furthermore, whether …

Objective The influence of vitamin supplements on breast cancer risk is unclear and the
interactive effects of dietary and supplemental sources are unknown. This study investigated …

BACKGROUND The role of diet in the etiology of breast carcinoma has been debated for
decades. The ecologic approach generally finds that dietary fat is highly associated with …