Background: Oxidative stress is a common pathological condition in postmenopausal osteoporosis. Glutathione reductase, an antioxidant enzyme, plays a critical role in the body’s antioxidant defense ...

1 Department of Molecular Physiology, Institute of Integrative Cell Biology and Physiology, University of Münster, Münster, Germany 2 Department of Ophthalmology, Charité, Berlin, Germany Figure 1.