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Items: 1 to 20 of 84

1.

A single nuclease-resistant linkage in DNA as a versatile tool for the characterization of DNA lesions: application to the guanine oxidative lesion "G+34" generated by metalloporphyrin/KHSO(5) reagent.

Tomaszewska A, Mourgues S, Guga P, Nawrot B, Pratviel G.

Chem Res Toxicol. 2012 Nov 19;25(11):2505-12. doi: 10.1021/tx300319y. Epub 2012 Oct 12.

PMID:
23025551
2.

Guanine oxidation: NMR characterization of a dehydro-guanidinohydantoin residue generated by a 2e-oxidation of d(GpT).

Chworos A, Coppel Y, Dubey I, Pratviel G, Meunier B.

J Am Chem Soc. 2001 Jun 27;123(25):5867-77.

PMID:
11414819
3.

Oxidative damage generated by an oxo-metalloporphyrin onto the human telomeric sequence.

Vialas C, Pratviel G, Meunier B.

Biochemistry. 2000 Aug 8;39(31):9514-22.

PMID:
10924148
4.

Interaction of cationic nickel and manganese porphyrins with the minor groove of DNA.

Romera C, Sabater L, Garofalo A, M Dixon I, Pratviel G.

Inorg Chem. 2010 Sep 20;49(18):8558-67. doi: 10.1021/ic101178n.

PMID:
20715812
5.
6.

Structure/nuclease activity relationships of DNA cleavers based on cationic metalloporphyrin-oligonucleotide conjugates.

Mestre B, Jakobs A, Pratviel G, Meunier B.

Biochemistry. 1996 Jul 16;35(28):9140-9.

PMID:
8703919
7.

31P NMR characterization of terminal phosphates induced on DNA by the artificial nuclease 'Mn-TMPyP/KHSO5' in comparison with DNases I and II.

Gasmi G, Pasdeloup M, Pratviel G, PitiƩ M, Bernadou J, Meunier B.

Nucleic Acids Res. 1991 Jun 11;19(11):2835-9.

8.

Characterization of two radiation-induced lesions from DNA: studies using nuclease P1.

Maccubbin AE, Evans MS, Budzinski EE, Wallace JC, Box HC.

Int J Radiat Biol. 1992 Jun;61(6):729-36.

PMID:
1351521
9.
10.
11.

Characterization of lysine-guanine cross-links upon one-electron oxidation of a guanine-containing oligonucleotide in the presence of a trilysine peptide.

Perrier S, Hau J, Gasparutto D, Cadet J, Favier A, Ravanat JL.

J Am Chem Soc. 2006 May 3;128(17):5703-10.

PMID:
16637637
12.

Guanine Oxidation in Double-stranded DNA by MnTMPyP/KHSO(5): At Least Three Independent Reaction Pathways.

Lapi A, Pratviel G, Meunier B.

Met Based Drugs. 2001;8(1):47-56. doi: 10.1155/MBD.2001.47.

13.

Long-range charge transport through double-stranded DNA mediated by manganese or iron porphyrins.

Makarska M, Pratviel G.

J Biol Inorg Chem. 2008 Aug;13(6):973-9. doi: 10.1007/s00775-008-0384-5. Epub 2008 Apr 30.

PMID:
18446388
14.

A 2-iminohydantoin from the oxidation of guanine.

Ye W, Sangaiah R, Degen DE, Gold A, Jayaraj K, Koshlap KM, Boysen G, Williams J, Tomer KB, Ball LM.

Chem Res Toxicol. 2006 Apr;19(4):506-10. Erratum in: Chem Res Toxicol. 2006 Jun;19(6):887.

PMID:
16608161
15.
16.
17.

Formation of the carboxamidine precursor of cyanuric acid from guanine oxidative lesion dehydro-guanidinohydantoin.

Irvoas J, Trzcionka J, Pratviel G.

Bioorg Med Chem. 2014 Sep 1;22(17):4711-6. doi: 10.1016/j.bmc.2014.07.010. Epub 2014 Jul 17.

PMID:
25092522
18.

Double-base lesions are produced in DNA by free radicals.

Maccubbin AE, Iijima H, Ersing N, Dawidzik JB, Patrzyc HB, Wallace JC, Budzinski EE, Freund HG, Box HC.

Arch Biochem Biophys. 2000 Mar 1;375(1):119-23.

PMID:
10683256
19.

Urea lesion formation in DNA as a consequence of 7,8-dihydro-8-oxoguanine oxidation and hydrolysis provides a potent source of point mutations.

Henderson PT, Neeley WL, Delaney JC, Gu F, Niles JC, Hah SS, Tannenbaum SR, Essigmann JM.

Chem Res Toxicol. 2005 Jan;18(1):12-8.

PMID:
15651843
20.

Lead(II)-catalyzed oxidation of guanine in solution studied with electrospray ionization mass spectrometry.

Banu L, Blagojevic V, Bohme DK.

J Phys Chem B. 2012 Oct 4;116(39):11791-7. doi: 10.1021/jp302720z. Epub 2012 Sep 20.

PMID:
22946584

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