Double strand breaks in the DNA of Bacillus subtilis cells irradiated by heavy ions
β Scribed by U. Micke; G. Horneck; S. Kozubek
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 277 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0273-1177
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
may sediment anomalously in neutral gradients (12, We have developed a method of quantitating low fre-24, 25); furthermore, the rate at which large molecules quencies (0-30 sites/10 9 base pairs) of double strand elute from filters at neutral pH can be affected by exbreaks in Γ1 mg of nonradioactive
## Abstract We have observed that some of the DNA damage or damage product caused by irradiation of interphase cells persisted throughout the cell cycle, and resulted in the expression of Ξ³βH2AX foci on the mitotic chromosomes. These mitotic expressions of damage after Ξ³βirradiation of G1 or G2 pha
A widely accepted assumption in radiobiology is that ionizing radiation kills cells by inducing forms of damage in DNA structures that lead to the formation of lethal chromosome aberrations. One goal of radiation biology research is the identification of these forms of DNA damage, the characterizati
## Abstract Abnormal activation of cellular DNA repair pathways by deregulated signaling of receptor tyrosine kinase systems has broad implications for both cancer biology and treatment. Recent studies suggest a potential link between DNA repair and aberrant activation of the hepatocyte growth fact