Pregled bibliografske jedinice broj: 1181676
Radical transformation in irradiated DNA and its constituents
Radical transformation in irradiated DNA and its constituents // Proceedings of the National Academy of Sciences of the United States of America, 64 (1969), 1; 8-12 doi:10.1073/pnas.64.1.8 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1181676 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Radical transformation in irradiated DNA and its
constituents
Autori
Herak, Janko ; Galogaža, Vladimir
Izvornik
Proceedings of the National Academy of Sciences of the United States of America (0027-8424) 64
(1969), 1;
8-12
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
radical transformation in DNA ; ESR spectroscopy ; temperature dependence
Sažetak
Electron spin resonance spectroscopy has been used to study transformation of radicals in DNA and a number of its constituents. It was found that in all the bases irradiated at 77°K, hydrogen-addition radicals were formed on warming. The following mechanism of radical transformation has been proposed: damaged species, probably ion-radicals, release hydrogen atoms on warming, which then add to the undamaged bases, preferentially thymine. Thymine need not be the place of the primary damage.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE
