27 citations
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April 2011 in “International journal of legal medicine” This study reports that the completeness of DNA degradation in hair during cornification varies among individuals and affects the success rates of forensic hair DNA analysis.
37 citations
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March 2012 in “International Journal of Radiation Biology” This study found that using a 900-MHz GSM mobile phone for 15 or 30 minutes significantly increased single-strand DNA breaks in human hair root cells near the phone.
July 2017 in “Cancer Research” This study found that polyamines participate in DNA double-strand break repair, primarily by enhancing the homologous recombination pathway through RAD51-mediated DNA strand exchange.
42 citations
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December 2016 in “Cell Death & Differentiation” This study found that transient mtDNA double strand breaks in mice accelerated aging in certain tissues through increased reactive oxygen species, independent of p21/p53 pathway mediation.
47 citations
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January 2019 in “Nature communications” This study found that polyamines enhance genome integrity by facilitating homologous recombination-mediated DNA repair, suggesting a novel role for polyamines beyond promoting cell growth and proliferation.