There are several evidences supporting the role of 5–10 methylenetetrahydrofolate
reductase (MTHFR) gene polymorphisms in breast cancer (BC). Case control association …

Background The association between MHTFR Ala222Val polymorphism and breast cancer
(BC) risk are inconclusive. To derive a more precise estimation of the relationship, a …

Objective Previous studies have found that many gene variations can be detected in both
breast cancer and ovarian cancer, which is beneficial for the elaboration of the molecular …

Cancerogenesis is associated with cell membrane changes. The aim of this study was to
investigate whether breast tissues with different degrees of cancer involvement have …

Abstract Multidrug resistance 1 (MDR1) gene encodes the ATP-dependent cellular efflux
pump P-glycoprotein (P-gp) which efflux of a variety of substances across the membrane. P …

Background P-glycoprotein, the product of the MDR1 gene, is a transmembrane active efflux
pump for a variety of environmental toxins and xenobiotics. Epidemiological studies have …

Background The effect of the p. Arg72Pro variant of the P53 gene on the risk of development
ofbreast cancer remains variable in populations. However, the use ofstrategies such …

1236 C/T and 3435 C/T polymorphisms of the ABCB1 gene in Mexican breast cancer patients
Page 1 ©FUNPEC-RP www.funpecrp.com.br Genetics and Molecular Research 14 (1): 1250-1259 …

The association between methylenetetrahydrofolate reductase (MTHFR) gene
polymorphisms and breast cancer risk has been widely reported, but results were …

Abstract p53 is a tumor suppressor gene and plays important roles in the etiology of breast
cancer. Studies have produced conflicting results concerning the role of p53 codon 72 …