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… (More)
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2017
Review
2017
Cancer and Alzheimer's disease (AD) are characterized by (i) opposing biological mechanisms, (ii) an inverse correlation between… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Review
2017
Review
2017
Melatonin, also known as N-acetyl-5-methoxytryptamine, is a ubiquitously acting molecule that is produced by the pineal gland and… (More)
  • figure 1
  • figure 2
  • figure 3
Is this relevant?
Review
2016
Review
2016
Mediterranean-style diets caused a significant decline in cardiovascular diseases (CVDs) in early landmark studies. The effect of… (More)
Is this relevant?
Review
2016
Review
2016
Multidrug resistance of the pathogenic microorganisms to the antimicrobial drugs has become a major impediment toward successful… (More)
  • table 1
  • figure 1
  • figure 2
  • table 2
  • figure 3
Is this relevant?
Review
2016
Review
2016
Diabetic polyneuropathy (DPN) is defined as peripheral nerve dysfunction. There are three main alterations involved in the… (More)
  • figure 1
  • figure 2
  • table 1
Is this relevant?
Review
2016
Review
2016
The existence of free radicals in living cells was first reported in 1954 and this important finding helped launch the field of… (More)
Is this relevant?
Highly Cited
2004
Highly Cited
2004
Tile antiradical activities of various antioxidants were determined using the free radical, 2.2-Diphenyl-l-pict3,1hydrazyl (DPPI… (More)
  • figure 2
  • figure 3
  • figure 1
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
1985
Highly Cited
1985
Cigarette smoke contains two very different populations of free radicals, one in the tar and one in the gas phase. The tar phase… (More)
  • figure 1
  • figure 2
  • table 1
  • table 2
  • figure 3
Is this relevant?
Highly Cited
1958
Highly Cited
1958
METHODS for measuring antioxidants and appraising antioxidant activity appear to be of two general types. If the chemical nature… (More)
Is this relevant?
Highly Cited
1956
Highly Cited
1956
The phenomenon of growth, decline and death—aging—has been the source of considerable speculation (1, 8, 10). This cycle seems to… (More)
Is this relevant?