In:
FEBS Letters, Wiley, Vol. 225, No. 1-2 ( 1987-12-10), p. 133-138
Abstract:
The induction of enzymatic photorepair (EPR) in ICR 2A frog cells and a derived mutant cell line DRP36 hypersensitive to solar UV was studied. Using clonogenic assays, when induced wild‐type cells demonstrated an 8‐fold increase of EPR the mutant cells displayed a near‐background level of inducible EPR. The constitutive EPR in mutant cells, however, was the same as in wild‐type cells. A mixed culture of ICR 2A and DRP36 cells showed an intermediate inducible EPR depending upon the cell ratio. Inducible EPR was also detected at the DNA level in wild‐type cells, but not in mutant cells.
Type of Medium:
Online Resource
ISSN:
0014-5793
,
1873-3468
DOI:
10.1016/0014-5793(87)81145-6
Language:
English
Publisher:
Wiley
Publication Date:
1987
detail.hit.zdb_id:
1460391-3
SSG:
12