Critical Review of Glutathione level and glutathione reductase activity in serum of coronary heart disease patients
This study by Zuzak et al. investigates glutathione reductase (GR) activity and glutathione (GSH) levels in the serum of patients with different stages of coronary heart disease (CHD). The authors enrolled 20 patients, each with stable angina, unstable angina, and myocardial infarction, along with 20 healthy controls. Blood samples are collected before cardiac catheterization. GR […]