Abnormalities of Selected Trace Elements in Patients with Coronary Artery Disease.

ABSTRACT:

Background

Coronary artery diseases are multifactorial, and over the last several decades particular consideration and research have been devoted to investigating the imbalance of patient elemental levels. Our current study aimed to investigate the comparative distribution of Ca, Mg, Fe, Zn, Cu, Co, Mn, Cr, Cd and Pb in the blood of coronary artery disease patients and healthy subjects.

Methods

Blood samples collected from both groups were digested into a HNO3-HCLO4 (10:1 v/v) mixture in a microwave oven, followed by quantification of the elements by atomic absorption spectrometry.

Results

The average levels of Pb and Cr were markedly higher (p < 0.001) while those of Ca, Fe, Cu and Mn were moderately higher (p < 0.05) in blood of the patients compared to the controls

SUBMITTER: Ilyas A 

PROVIDER: S-EPMC4804977 | biostudies-literature | 2015 Nov

REPOSITORIES: biostudies-literature