Carcinogenesis Advance Access originally published online on September 11, 2003
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Carcinogenesis, Vol. 24, No. 11, 1855-1857,
November 2003
© 2003 Oxford University Press
RESPONSE TO LETTER TO THE EDITOR |
Re: DNA damage induction and DNA repair inhibition prove co-exposures to cadmium, cobalt and lead as more dangerous than hitherto expected
Institute of Legal Medicine and Rudolf Boehm Institute of Pharmacology und Toxicology, Härtelstr. 16-18, D-04107 Leipzig, Germany
| The first 150 words of the full text of this article appear below. |
Dear Sir,
Thank you very much for giving us the opportunity to reply to the letter of Drs Lison and Kirsch-Volders concerning our article Occupational exposure to heavy metals: DNA damage induction and DNA repair inhibition prove co-exposures to cadmium, cobalt and lead as more dangerous than hitherto expected. Carcinogenesis, 2003, 24, 6373. We appreciate Drs Lison's and Kirsch-Volder's effort to discuss the relevance of exposure to heavy metals and possible implications for the health of exposed individuals. Concerning the present letter of Drs Lison and Kirsch-Volders we do not agree with their major arguments.
Drs Lison and Kirsch-Volders wrote: The work described by Hengstler et al. combined some exposure biomarkers, but only a single biomarker, ... namely DNA-SSB which detects reversible lesions.
Our reply: further biomarkers have been studied in the same population. For instance Jung et al., Institute of Occupational Medicine, University of Mainz, determined