Hydroxyl Radical-Induced Reactions in Polyadenylic Acid as Studied by Pulse Radiolysis: Part I. Transformation Reactions of Two Isomeric OH-Adducts

References

• Steenken S. Purine bases, nucleosides and nucleotides: Aqueous solution redox chemistry and transformation reactions of their radical cations, e- and OH adducts. Chemical Reviews 1989; 89: 503–520
   Web of Science ®Google Scholar
• Deeble D.J., Schulz D., von Sonntag C. Reactions of OH radicals with poly(U) in deoxygenated solutions: sites of OH radical attack and the kinetics of base release. International Journal of Radiation Biology 1986; 49: 915–926
   Web of Science ®Google Scholar
• Scholes G., Ward J.F., Weiss J.J. Mechanism of the radiation induced degradation of nucleic acids. Journal of Molecular Biology 1960; 2: 379–391
   PubMed Web of Science ®Google Scholar
• Schulte-Frohlinde D., Bothe E. The development of chemical damage of DNA in aqueous solution. The Early Effects of Radiation on DNA, E.M. Fielden, P. O'Neill. (NATO-ASI Series Vol. H 54), Springer, Berlin 1991; 317–332
   Google Scholar
• Schulte-Frohlinde D., Bothe E., Behrens G. Radiation chemistry of polyuridylic acid in aqueous solution. Radiation Physics and Chemistry 1985; 26: 481–483
   Web of Science ®Google Scholar
• Schulte-Frohlinde D. Mechanism of radiation-induced strand break formation in DNA and polynucleotides. Advances in Space Research 1986; 6: 89–96
   PubMedGoogle Scholar
• Lemaire D.G.E., Bothe E., Schulte-Frohlinde D. Yields of radiation-induced main chain scission of polyU in aqueous solution: strand break formation via base radicals. International Journal of Radiation Biology 1984; 45: 351–358
   Web of Science ®Google Scholar
• von Sonntag C. Pulse radiolysis of nucleic acids and their base constituents: an updating review. Radiation Physics and Chemistry 1987; 30: 313–330
   Web of Science ®Google Scholar
• Deeble D.J., von Sonntag C. Radiation-induced release of undamaged uracil from polyuridylic acid and the formation of phosphomonoester end groups in irradiated polynucleotides. Free Radical Research Communications 1989; 6: 133–135
   PubMed Web of Science ®Google Scholar
• Hildenbrand K., Schulte-Frohlinde D. E.S.R. studies on the mechanism of hydroxyl radical-induced strand breakage of polyuridylic acid. International Journal of Radiation Biology 1989; 55: 725–738
   PubMed Web of Science ®Google Scholar
• Önal A.M., Lemaire D.G.E., Bothe E., Schulte-Frohlinde D. γ-Radiolysis of poly(A) in aqueous solution: efficiency of strand break formation by primary water radicals. International Journal of Radiation Biology 1988; 53: 787–796
   Web of Science ®Google Scholar
• O'Neill P. Pulse radiolytic study of the interaction of thiols and ascorbate with OH adducts of dGMP and dG: implications for DNA repair processes. Radiation Research 1983; 96: 198–210
   PubMed Web of Science ®Google Scholar
• O'Neill P., Chapman P.W. Potential repair of free radical adducts of dGMP and dG by a series of reductants. A pulse radiolytic study. International Journal of Radiation Biology 1985; 47: 71–80
   Web of Science ®Google Scholar
• O'Neill P., Chapman P.W., Papworth D.G. Repair of hydroxyl radical damage of dA by antioxidants. Free Radicals in Biology and Medicine, B. Halliwell, P. O'Neill, J.V. Bannister. Harwood, Chur 1985; 62–69, Life Chemistry Reports, Vol. 3
   Google Scholar
• O'Neill P., Fielden E.M. Molecular aspects of DNA damage and its modification. Radiation Carcinogenesis and DNA Alterations, F.J. Burns, A.C. Upton, G. Silini. NATO-ASI Series, Plenum, New York 1986; Vol. A124: 425–438
   Google Scholar
• O'Neill P., Davies S.E. Pulse radiolytic study of the interaction of SO4- with deoxynucleo-sides. Possible implications for direct energy deposition. International Journal of Radiation Biology 1987; 52: 577–587
   Web of Science ®Google Scholar
• Vieira A.J.S.C., Steenken S. Pattern of OH radical reaction with 6- and 9-substituted purines. Effect of substituents on the rates and activation parameters of the unimolecular transformation reactions of two isomeric OH adducts. Journal of Physical Chemistry 1987; 91: 4138–4144
   Web of Science ®Google Scholar
• Vieira A.J.S.C., Steenken S. Pattern of OH radical reaction with N6,N6-dimethyladen-osine. Production of three isomeric OH adducts and their dehydration and ring opening reactions. Journal of the American Chemical Society 1987; 109: 7441–7448
   Web of Science ®Google Scholar
• Steenken S. Structure, acid/base properties and transformation reactions of purine radicals. Free Radical Research Communications 1989; 6: 117–120
   PubMed Web of Science ®Google Scholar
• Candeias L.P., Steenken S. Structure and acid-base properties of one-electron-oxidized deoxyguanosine, guanosine and 1-methylguanosine. Journal of the American Chemical Society 1989; 111: 1094–1099
   Web of Science ®Google Scholar
• Vieira A.J.S.C., Steenken S. Pattern of OH radical reaction with adenine and its nucleosides and nucleotides. Characterization of two types of isomeric OH adduct and their unimolecular transformation reactions. Journal of the American Chemical Society 1990; 112: 6986–6994
   Web of Science ®Google Scholar
• Candeias L.P., Steenken S. Transformation reactions of two isomeric OH-adducts of 2′-deoxyguanosine. The Early Effects of Radiation on DNA, E.M. Fielden, P. O'Neill. NATO-ASI Series H 54, Springer, Berlin 1991; 265–266
   Google Scholar
• Cadet J., Berger M. Radiation-induced decomposition of the purine bases within DNA and related model compounds. International Journal of Radiation Biology 1985; 47: 127–143
   Web of Science ®Google Scholar
• van Hemmen J.J. Some reactions of the hydroxyl adduct of adenine. International Journal of Radiation Biology 1975; 27: 403–407
   Web of Science ®Google Scholar
• Steiner R., Millar D.B.S. The nucleic acids. Biological Macromolecules 1970; 3: 65–129
   Google Scholar
• Jagannadham V., Steenken S. One-electron reduction of nitrobenzenes by α-hydroxyalkyl radicals via addition/elimination. An example of an organic inner-sphere electron-transfer reaction. Journal of the American Chemical Society 1984; 106: 6542–6551
   Web of Science ®Google Scholar
• Schuler R.H., Hartzell A.L., Behar B. Track effects in radiation chemistry. Concentration dependence for the scavenging of OH by ferrocyanide in N20- saturated aqueous solutions. Journal of Physical Chemistry 1981; 85: 192–199
   Web of Science ®Google Scholar
• Michaels H.B., Hunt J.W. Reactions of hydroxyl radical with polynucleotides. Radiation Research 1973; 56: 57–70
   PubMed Web of Science ®Google Scholar
• Shragge P.C., Michaels H.B., Hunt J.W. Factors affecting the rate of hydrated election attack on polynucleotides. Radiation Research 1971; 47: 598–611
   PubMed Web of Science ®Google Scholar
• Denk O., Washino K., Schabel W. OH radical-induced chemical reactions of polynucleotide complexes. Makromolekulare Chemie 1983; 184: 165–173
   Google Scholar
• Saenger W. Principles of Nucleic Acid Structure. Springer, Berlin 1984; 302–310
   Google Scholar
• Vieira A.J.S.C. Radiolise pulsade da adenina e seus derivados: reaccao com o radical hidroxilo. PhD Thesis, Universidade Tecnica de Lisboa. 1988
   Google Scholar
• Guschlbauer W. Nucleic Acid Structure. Springer, New York 1976; 70–74, Heidelberg Science Library, Vol. 21
   Google Scholar