Friday, April 8, 2011

Most Common Types of Free Radicals- Singlet oxygen

Singlet oxygen is the common name used for the diamagnetic form of molecular oxygen (O2), which is less stable than the normal triplet oxygen. In biological study, species, Singlet oxygen causes oxidation of LDL cholesterol and resultant cardiovascular effects.
Since singlet oxygen with activation by light can produce severe photosensitivity of skin, leading to skin defects.