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Thiourea induces DNA repair synthesis in primary rat hepatocyte cultures and gene mutations in V79 Chinese hamster cells.

Arch. Toxicol. 58, 5-9 (1985)
DOI PMC
Open Access Green as soon as Postprint is submitted to ZB.
Thiourea was investigated for its capacity to cause DNA alterations in cultured mammalian cells. The induction of DNA repair in primary rat hepatocyte cultures and of gene mutations in V79 Chinese hamster cells were used as biological endpoints. In hepatocytes, thiourea elicited a linear increase in DNA repair replication in the concentration range tested (5-25 mM). In V79 cells, thiourea (10-40 mM) significantly increased the frequency of 8-azaguanine-resistant mutants. The present results show that thiourea is weakly, but definitely, genotoxic and mutagenic in cultured mammalian cells.
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Publication type Article: Journal article
Document type Scientific Article
Language english
Publication Year 1985
HGF-reported in Year 0
ISSN (print) / ISBN 0340-5761
e-ISSN 1432-0738
Quellenangaben Volume: 58, Issue: 1, Pages: 5-9 Article Number: , Supplement: ,
Publisher Springer
Reviewing status Peer reviewed
PubMed ID 3935093
Scopus ID 0022405390
Erfassungsdatum 1985-12-31