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Raleigh JA, Blackburn BJ (1978) Substrate conformation in 5 -AMP-utilizing enzymes: 8,5 -cyclo-
adenosine 5
-monophosphate. Biochem Biophys Res Commun 83:1061-1066
Raleigh JA, Fuciarelli AF (1985) Distribution of damage in irradiated 5 -AMP: 8,5 -cyclo-AMP, 8-hy-
droxy-AMP, and adenine release. Radiat Res 102:165-175
Raleigh JA, Whitehouse R, Kremers W (1974) Effect of oxygen and nitroaromatic cell radiosensitizers
on radiation-induced phosphate release from 3 - and 5 -nucleotides: A model for nucleic acids.
Radiat Res 59:453-465
Raleigh JA, Kremers W, Whitehouse R (1976) Radiation chemistry of nucleotides: 8,5 -Cyclonucleo-
tide formation and phosphate release initiated by hydroxyl radical attack on adenosine mono-
phosphates. Radiat Res 65:414-422
Raoul S, Cadet J (1996) Photosensitized reaction of 8-oxo-7,8-dihydro-2 -deoxyguanosine: Identi-
fication of 1-(2-deoxy-
-D- erythro -pentofuranosyl)cyanuric acid as the major singlet oxygen
oxidation product. J Am Chem Soc 118:1892-1898
Raoul S, Bardet M, Cadet J (1995) γ Irradiation of 2 -deoxyadenosine in oxygen-free aqueous solu-
tions: Identification and conformational features of formamidopyrimidine nucleoside deriva-
tives. Chem Res Toxicol 8:924-933
Raoul S, Berger M, Buchko GW, Joshi PC, Morin B, Weinfeld M, Cadet J (1996) 1 H, 13 C, and 15 N nuclear
magnetic resonance analysis and chemical features of the two main radical oxidation prod-
ucts of 2 -deoxyguanosine: oxazolone and imidazolone nucleosides. J Chem Soc Perkin Trans
2 371-381
Rashid R, Mark F, Schuchmann H-P, von Sonntag C (1991) The SO 4 •− -induced oxidation of 1,3,6-tri-
methyluracil and 1,3,5-trimethyluracil (1,3-dimethylthymine) by potassium peroxodisulphate
in aqueous solution: an interesting contrast. Int J Radiat Biol 59:1081-1100
Ravanat J-L, Berger M, Buchko GW, Bénard JF, van Lier JE, Cadet J (1991) Photooxidation sensibili-
sée de la déoxy-2 -guanosine par des phtalocyanines et naphtalocyanines. Détermination de
l'importance des mécamismes de type I et de type II. J Chim Phys 88:1069-1076
Ravanat J-L, Berger M, Benard F, Langlois R, Ouellet R, van Lier JE, Cadet J (1992) Phthalocyanine
and naphthalocyanine photosensitized oxidation of type I and type II products. Photochem
Photobiol 55:809-814
Ravanat J-L, Cadet J, Araki K, Toma HE, Medeiros MHG, di Mascio P (1998) Supramolecular cationic
tetraruthenated porphyrin and light-induced decomposition of 2 -deoxyguanosine predomi-
nantly via a singlet oxygen-mediated mechanism. Photochem Photobiol 68:698-702
Ravanat J-L, Saint-Pierre C, Cadet J (2003) One-electron oxidation of the guanine moiety of 2 -de-
oxyguanosine: influence of 8-oxo-7,8-dihydro-2 -deoxyguanosine. J Am Chem Soc 125:2030-
2031
Razskazovskii Y, Sevilla MD (1996) Reactions of sulphonyl peroxyl radicals with DNA and its compo-
nents: hydrogen abstraction from the sugar backbone versus addition to pyrimidine double
bonds. Int J Radiat Biol 69:75-87
Rehm D, Weller A (1970) Kinetics of fluorescence quenching by electron and H-atom transfer. Isr J
Chem 8:259-271
Reuther A, Iglev H, Laenen R, Lauberau A (2000) Femtosecond photo-ionization of nucleic acid
bases: electronic lifetimes and electron yields. Chem Phys Lett 325:360-368
Reynisson J, Steenken S (2002) DFT calculations on the electrophilic reaction with water of the gua-
nine and adenine radical cations. A model for the situation in DNA. Phys Chem Chem Phys
4:527-532
Richardson NA, Gu J, Wang S, Xie Y, Schaefer HF III (2004) DNA nucleosides and their radical anions:
molecular structures and electron affinities. J Am Chem Soc 126:4404-4411
Riederer H, Hüttermann J (1982) Matrix isolation of free radicals from 5-halouracils. 3. Electron spin
resonance of base oxidation in aqueous acidic glasses. J Phys Chem 86:3454-3463
Riederer H, Hüttermann J, Symons MCR (1978) σ *-Electron addition to 5-halogenouracils in neutral
glasses. J Chem Soc Chem Commun 313-314
Rivera E, Schuler RH (1983) Intermediates in the reduction of 5-halouracils by e aq . J Phys Chem
87:3966-3971
Rivière J, Bergeron F, Tremblay S, Gasparutto D, Cadet J, Wagner JR (2004) Oxidation of 5-hydroxy-
2 -deoxyuridine into isodialuric acid, dialuric acid and hydantoin products. J Am Chem Soc
126 : 65 4 8 - 65 49
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