Fixation of radiation-induced potentially lethal damage by anisotonic treatment and its modification by DMSO or BrdUrd in V79 cells

1985 ◽  
Vol 24 (3) ◽  
pp. 175-184 ◽  
Author(s):  
G. P. Raaphorst ◽  
E. I. Azzam
Keyword(s):  
V79 Cells ◽  
Lethal Damage ◽  
Radiation Induced

G0Cell Cycle Arrest Alone is Insufficient for Enabling the Repair of Ionizing Radiation-Induced Potentially Lethal Damage

2008 ◽  
Vol 170 (2) ◽  
pp. 184-191 ◽  
Author(s):  
Chris van Bree ◽  
Hans M. Rodermond ◽  
Rosemarie ten Cate ◽  
Judith de Vos ◽  
Lukas J. A. Stalpers ◽  
...  
Keyword(s):  
Ionizing Radiation ◽  
Cycle Arrest ◽  
Lethal Damage ◽  
Radiation Induced

RECOVERY FROM RADIATION-INDUCED LETHAL SECTORING IN YEAST

1968 ◽  
Vol 10 (2) ◽  
pp. 283-293 ◽  
Author(s):  
A. P. James ◽  
Alexa S. Saunders
Keyword(s):  
Gradual Decline ◽  
X Ray ◽  
Post Irradiation ◽  
Lethal Damage ◽  
Radiation Induced ◽  
Lines Of Descent ◽  
Successive Generations

Recovery from the X-ray-induced damage responsible for lethal sectoring was investigated in diploid yeast. Lethal sectoring, an important factor in lethal damage, is characterized by the sporadic appearance of clusters of dead cells in earlier post-irradiation vegetative generations of surviving cells. Recovery from the instability responsible for sectoring was evident in a gradual decline in the frequency with which sectors were initiated through successive generations. This decline was shown to result from the fact that unstable cells, though able to persist indefinitely, had a propensity for reversion as well as for lethal sectoring. Some lines of descent from unstable cells lost their ability to revert without losing their ability to produce lethal sectors.

Repair of Potentially Lethal Damage in X-Irradiated V79 Cells

1976 ◽  
Vol 68 (2) ◽  
pp. 308 ◽  
Author(s):  
F. W. Hetzel ◽  
J. Kruuv ◽  
H. E. Frey
Keyword(s):  
V79 Cells ◽  
Lethal Damage
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