Skip to search formSkip to main content
You are currently offline. Some features of the site may not work correctly.

Free Radicals

Known as: Radicals, Free, Free Radicals [Chemical/Ingredient], Free Radical 
Molecules or atoms with at least one unpaired or 'free' electron in the outermost electron shell. Chemically unstable, free radicals stabilize… Expand
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2019
Review
2019
Oxidative stress is defined as an imbalance between production of free radicals and reactive metabolites or [reactive oxygen… Expand
  • figure 1
  • figure 2
  • figure 3
Is this relevant?
Review
2019
Review
2019
Free radicals generated due to exposure of radiation, environmental pollutants and as by-products of metabolised drugs. These… Expand
Is this relevant?
Review
2019
Review
2019
Plants face a variety of abiotic stresses, which generate reactive oxygen species (ROS), and ultimately obstruct normal growth… Expand
  • figure 1
  • figure 2
  • figure 3
  • table 1
  • table 1
Is this relevant?
Review
2019
Review
2019
Astrocytes, one of the largest glial cell population in the central nervous system (CNS), play a key function in several events… Expand
  • figure 1
  • figure 2
  • figure 3
Is this relevant?
Review
2019
Review
2019
AIM This review illustrates heavy metals toxicity, currently available therapies and the role and efficacy of chelation therapy… Expand
Is this relevant?
Review
2018
Review
2018
Skin aging is continuously influenced by various internal and external factors such as the biologic progression of cells… Expand
Is this relevant?
Review
2018
Review
2018
Bioadhesives such as tissue adhesives, hemostatic agents, and tissue sealants have gained increasing popularity in different… Expand
Is this relevant?
Review
2002
Review
2002
  • Wulf Droege
  • Physiological reviews
  • 2002
  • Corpus ID: 11395189
At high concentrations, free radicals and radical-derived, nonradical reactive species are hazardous for living organisms and… Expand
  • table 1
  • figure 1
  • figure 2
  • figure 3
  • table 2
Is this relevant?
Highly Cited
1995
Highly Cited
1995
The antiradical activities of various antioxidants were determined using the free radical, 2,2-Diphenyl-1-picrylhydrazyl (DPPH… Expand
  • figure 2
  • figure 3
  • figure 1
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
1985
Highly Cited
1985
1. Oxygen is a toxic gas - an introductionto oxygen toxicity and reactive species 2. The chemistry of free radicals and related… Expand
Is this relevant?