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DNA Repair (2010) 9(6):60416

M., Notarangelo, G., LaFleur, M

J Exp Bot 63:35233544 Backhausen JE, Kitzmann C, Horton P, Scheibe R (2000) Electron acceptors in isolated intact spinach chloroplasts act hierarchically to prevent over-reduction and competition for electrons

That said, this was a controlled study on adults with borderline vitamin C status to begin with

however, a small group of cytoplasmic enzymes use cysteine residues as electron donors to their substrates, with the concomitant generation of transient disulfide bonds

Curr Neuropharmacol 8:218227 Cardinali DP, Cano P, Jimenez-Ortega V, Esquifino AI (2011) Melatonin and the metabolic syndrome: physiopathologic and therapeutical implications