Characteristics of DNA synthesis in Chinese hamster cells in exponential and stationary culture growth stages after cell exposure to elevated temperature
Sklobovskaia, M.V.; Synzynys, B.I.; Saenko, A.S.
Tsitologiia 25(11): 1289-1295
1983
ISSN/ISBN: 0041-3771 PMID: 6659070 Document Number: 211627
Hyperthermia (43 degrees C for 1 hour) is shown to induce a reduction of DNA synthesis and a change in molecular weight distributions in the pool of newly synthesized DNA in cultured Chinese hamster cells. The DNA synthesis inhibition extent as well as the character of disturbances in DNA replication are different in cells of the exponential and the stationary cultures.