Literature DB >> 2984127

Radiation-induced decomposition of the purine bases within DNA and related model compounds.

J Cadet, M Berger.   

Abstract

This survey focuses on recent developments in the radiation chemistry of purine bases in nucleic acids and related model compounds. Both direct and indirect effects of ionizing radiation are investigated with special emphasis on the structural characterization of the final decomposition products of nucleic acid components. Available assays for monitoring radiation-induced base lesions are critically reviewed.

Entities:  

Mesh：

Substances：

Year:  1985        PMID： 2984127     DOI： 10.1080/09553008514550201

Source DB:  PubMed          Journal:  Int J Radiat Biol Relat Stud Phys Chem Med        ISSN： 0020-7616


  25 in total

Review 1.  A review of conditions affecting the radiolysis due to 40K on nucleic acid bases and their derivatives adsorbed on clay minerals: implications in prebiotic chemistry.

Authors:  F G Mosqueira; G Albarran; A Negron-Mendoza
Journal:  Orig Life Evol Biosph       Date:  1996-02       Impact factor: 1.950

Review 2.  Biochemical aspects of radiation biology.

Authors:  U Hagen
Journal:  Experientia       Date:  1989-01-15

3.  Antioxidant activity of carnosine, homocarnosine, and anserine present in muscle and brain.

Authors:  R Kohen; Y Yamamoto; K C Cundy; B N Ames
Journal:  Proc Natl Acad Sci U S A       Date:  1988-05       Impact factor: 11.205

Review 4.  Formation and repair of oxidatively generated damage in cellular DNA.

Authors:  Jean Cadet; Kelvin J A Davies; Marisa Hg Medeiros; Paolo Di Mascio; J Richard Wagner
Journal:  Free Radic Biol Med       Date:  2017-01-02       Impact factor: 7.376

5.  Demethylation of theophylline (1,3-dimethylxanthine) to 1-methylxanthine: the first step of an antioxidising cascade.

Authors:  Pedro M P Santos; Saúl A G Silva; Gonçalo C Justino; Abel J S C Vieira
Journal:  Redox Rep       Date:  2010       Impact factor: 4.412

6.  Hydroxyl radical (OH•) reaction with guanine in an aqueous environment: a DFT study.

Authors:  Anil Kumar; Venkata Pottiboyina; Michael D Sevilla
Journal:  J Phys Chem B       Date:  2011-11-30       Impact factor: 2.991

7.  Normal oxidative damage to mitochondrial and nuclear DNA is extensive.

Authors:  C Richter; J W Park; B N Ames
Journal:  Proc Natl Acad Sci U S A       Date:  1988-09       Impact factor: 11.205

8.  Free-radical-induced formation of an 8,5'-cyclo-2'-deoxyguanosine moiety in deoxyribonucleic acid.

Authors:  M Dizdaroglu
Journal:  Biochem J       Date:  1986-08-15       Impact factor: 3.857

9.  Ionizing-radiation-induced damage in the DNA of cultured human cells. Identification of 8,5-cyclo-2-deoxyguanosine.

Authors:  M Dizdaroglu; M L Dirksen; H X Jiang; J H Robbins
Journal:  Biochem J       Date:  1987-02-01       Impact factor: 3.857

Review 10.  Current aspects on the radiation induced base damage in DNA.

Authors:  U Hagen
Journal:  Radiat Environ Biophys       Date:  1986       Impact factor: 1.925
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.