The DNA damage response: the omics era and its impact.

Autor: Derks KW; Department of Genetics, Netherlands Toxicogenomics Center, Erasmus University Medical Center, Dr. Molewaterplein 50, 3015 GE Rotterdam, The Netherlands., Hoeijmakers JH; Department of Genetics, Netherlands Toxicogenomics Center, Erasmus University Medical Center, Dr. Molewaterplein 50, 3015 GE Rotterdam, The Netherlands., Pothof J; Department of Genetics, Netherlands Toxicogenomics Center, Erasmus University Medical Center, Dr. Molewaterplein 50, 3015 GE Rotterdam, The Netherlands. Electronic address: j.pothof@erasmusmc.nl.
Jazyk: angličtina
Zdroj: DNA repair [DNA Repair (Amst)] 2014 Jul; Vol. 19, pp. 214-20. Date of Electronic Publication: 2014 Apr 30.
DOI: 10.1016/j.dnarep.2014.03.008
Abstrakt: The emergence of high density technologies monitoring the genome, transcriptome and proteome in relation to genotoxic stress have tremendously enhanced our knowledge on global responses and dynamics in the DNA damage response, including its relation with cancer and aging. Moreover, '-omics' technologies identified many novel factors, their post-translational modifications, pathways and global responses in the cellular response to DNA damage. Based on omics, it is currently estimated that thousands of gene(product)s participate in the DNA damage response, recognizing complex networks that determine cell fate after damage to the most precious cellular molecule, DNA. The development of next generation sequencing technology and associated specialized protocols can quantitatively monitor RNA and DNA at unprecedented single nucleotide resolution. In this review we will discuss the contribution of omics technologies and in particular next generation sequencing to our understanding of the DNA damage response and the future prospective of next generation sequencing, its single cell application and omics dataset integration in unraveling intricate DNA damage signaling networks.
(Copyright © 2014 Elsevier B.V. All rights reserved.)
Databáze: MEDLINE
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