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Updated: Sep 18, 2025

Assessment of Cellular Oxidation using a Subcellular Compartment-Specific Redox-Sensitive Green Fluorescent Protein
Published on: June 18, 2020
Redox Metabolism in Ecophysiology and Evolution, 2nd Edition.
Marko D Prokić1, Marcelo Hermes-Lima2, Daniel C Moreira3
1Department of Physiology, Institute for Biological Research "Siniša Stanković", National Institute of Republic of Serbia, University of Belgrade, Bulevar Despota Stefana 142, 11060 Belgrade, Serbia.
Organisms evolved by managing reactive oxygen and nitrogen species (RONS) and redox pathways. This control over oxidative stress is crucial for cellular function and survival.
Area of Science:
- Biochemistry
- Evolutionary Biology
- Cellular Biology
Background:
- Organisms possess intricate mechanisms to regulate reactive oxygen and nitrogen species (RONS).
- Pro-oxidant activity management and redox pathway utilization are key evolutionary drivers.
- Understanding these redox processes is fundamental to comprehending life's development.
Discussion:
- The regulation of RONS production and activity impacts cellular signaling and damage.
- Redox homeostasis is essential for maintaining organismal health and adaptation.
- Evolutionary pressures have shaped diverse strategies for managing oxidative stress.
Key Insights:
- RONS regulation is a cornerstone of evolutionary adaptation.
- Mastery of redox pathways confers a significant survival advantage.
- Cellular redox balance is critical for complex life.
Outlook:
- Further research into RONS metabolism can reveal novel therapeutic targets.
- Investigating redox adaptations may illuminate extraterrestrial life possibilities.
- Comparative studies of redox systems across species will deepen evolutionary insights.
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