Abstract
PurposeThis paper aims to evaluate the association between the α‐tocopherol with the levels of serum anti‐oxLDL autoantibodies and the risk markers for cardiovascular disease.Design/methodology/approachA normolipidemic control group (n=30) and a hypercholesterolemic group (n=33) were used. Plasma lipid profile (colorimetric method), anti‐oxLDL autoantibodies (ELISA) and α‐tocopherol (HPLC) were analysed.FindingsThe α‐tocopherol (β=−0.714; p=0.001) is negatively associated with anti‐oxLDL autoantibodies in serum and with other risk markers for cardiovascular disease (BMI, WC, total cholesterol, LDL‐c) and positively associated with HDL‐c.Originality/valueOxidized low density lipoprotein (oxLDL) and their autoantibodies are increased in subjects with hypercholesterolemia. The α‐tocopherol can influence the levels of serum anti‐oxLDL autoantibodies.
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