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1994 (EN)
Rotational correlation times in irradiated DNA (EN)

Loukakis, GK (EN)
Sideris, EG (EN)
Kalfas, CA (EN)
Anagnostopoulou-Konsta, A (EN)

N/A (EN)

The flexibility of high molecular weight DNA, extracted from mammalian cells and exposed to various doses of γ-rays, was studied with the technique of perturbed angular correlations. The irradiation was monitored to three different doses, i.e., 20, 40 and 80 Gy, using a cobalt-60 source. The results indicate that the flexibility of the irradiated samples is lower than that of the control (non-radiated) sample, supporting the notion of 'segmental flexibility'. © 1994. (EN)

journalArticle

Gamma rays (EN)
Radiation effects (EN)
Perturbed angular correlations technique (EN)
DNA (EN)
Correlation methods (EN)
Statistical mechanics (EN)
Flexibility (EN)
Molecular weight (EN)
Rotational correlation times (EN)

Εθνικό Μετσόβιο Πολυτεχνείο (EL)
National Technical University of Athens (EN)

Journal of Non-Crystalline Solids (EN)

English

1994


ELSEVIER SCIENCE BV (EN)



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