Related Experiment Video
Updated: Apr 24, 2026

08:32
Application of Genetically Encoded Fluorescent Nitric Oxide (NO•) Probes, the geNOps, for Real-time Imaging of NO• Signals in Single Cells
Published on: March 16, 2017
13.7K
Redox pioneer: professor Helmut Sies
11 Department of Medicine, Emory University , Atlanta, Georgia .
Antioxidants & Redox Signaling
|September 3, 2014
Summary
Dr. Helmut Sies pioneered redox biology, identifying hydrogen peroxide as a metabolite and quantifying key redox systems. His work on oxidative stress and antioxidants influences nutrition and disease prevention strategies.
Area of Science:
- Redox Biology
- Biochemistry
- Nutritional Science
Background:
- Dr. Helmut Sies is a distinguished scientist recognized for his foundational contributions to redox biology.
- His extensive publication record includes highly cited works on oxidative stress, glutathione, and lycopene.

