All Outputs (3)

DNA repair by MGMT, but not AAG, causes a threshold in alkylation-induced colorectal carcinogenesis (2015)
Journal Article
Fahrer, J., Frisch, J., Nagel, G., Kraus, A., Dörsam, B., Thomas, A. D., …Kaina, B. (2015). DNA repair by MGMT, but not AAG, causes a threshold in alkylation-induced colorectal carcinogenesis. Carcinogenesis, 36(10), 1235-1244. https://doi.org/10.1093/carcin/bgv114

© The Author 2015. Published by Oxford University Press. All rights reserved. Epidemiological studies indicate that N-nitroso compounds (NOC) are causally linked to colorectal cancer (CRC). NOC induce DNA alkylations, including O6-methylguanine (O6-M... Read More about DNA repair by MGMT, but not AAG, causes a threshold in alkylation-induced colorectal carcinogenesis.

Do carcinogens have a threshold dose? Pro and contra (2015)
Book Chapter
Kaina, B., Thomas, A. D., & Hengslter, J. G. (2015). Do carcinogens have a threshold dose? Pro and contra. In F. Reichl, & M. Schwenk (Eds.), Regulatory Toxicology (397-406). Berlin, Heidelberg: Springer

With sound understanding of biological concepts, the notion of threshold effect levels has grown in acceptance especially for electrophile-induced mutations. However, mutagenesis is one part of the exposure-to-tumor process in chemical carcinogenesis... Read More about Do carcinogens have a threshold dose? Pro and contra.

Theoretical considerations for thresholds in chemical carcinogenesis (2015)
Journal Article
Thomas, A. D., Fahrer, J., Johnson, G., & Kaina, B. (2015). Theoretical considerations for thresholds in chemical carcinogenesis. Mutation Research - Reviews, 765, 56-67. https://doi.org/10.1016/j.mrrev.2015.05.001

© 2015 Elsevier B.V. There is increasing evidence for non-linear relationships for gene mutations, chromosomal aberrations and even tumor incidences in response to low doses of genotoxic carcinogens. To attain the biological relevance of such non-lin... Read More about Theoretical considerations for thresholds in chemical carcinogenesis.