acute lymphoblastic leukemia (all) is one of the most prevalent hematologic malignancies in children. although the cure rate of all has improved over the past decades, the most important reason for all treatment failure is multidrug resistance (mdr) phenomenon. the current study aims to explain the mechanisms involved in multidrug resistance of childhood all, and introduces atp-binding cassette...

results a significant increase in blood abca1 (ex group p < 0.002, t = - 9.876) and apo a-i (ex group p < 0.05, t = 2.76) gene expression was shown following the 12 weeks of training. plasma high-density lipoprotein-cholesterol (hdl-c) concentration increased (p < 0.001, t = 4.90 respectively) while plasma low-density lipoprotein-cholesterol (ldl-c) concentration decreased (p < 0.001, t = 4.27)...

OBJECTIVE Prevalence of vitamin D (VD) deficiency and its association with the risk of cardiovascular disease prompted us to evaluate the effect of VD status on lipid metabolism and atherosclerosis in hypercholesterolemic microswine. APPROACH AND RESULTS Yucatan microswine were fed with VD-deficient (0 IU/d), VD-sufficient (1000 IU/d), or VD-supplemented (3000 IU/d) high-cholesterol diet for ...

Coronary artery disease (CAD) is a common health problem in Iranian population. ATP binding cassette transporter A1 (ABCA1) plays central role in the efflux of the cholesterol from peripheral tissues back to liver. Inactivation of ABCA1 by epigenetic change such as DNA methylation may contribute to the development of CAD. The present study investigated the association between promoter DNA methy...