Such reactions are omnipresent in the human body, but under certain circumstances can damage biomolecules. Whether nanoparticles are intracellular taken up leading to the activation of free radical ...
Without bicarbonate or COâ‚‚ present in experimental DNA oxidation reactions, the chemistry is also different. The free radical species generated, hydroxyl radical, is extremely reactive and hits ...
Reaction of peroxynitrite and/or peroxynitrite-derived radicals (for example, carbonate and nitrogen dioxide radicals) with targets results in one- and two-electron oxidations and nitration.