Buscar
Mostrando ítems 11-20 de 496
The G2 checkpoint activated by DNA damage does not prevent genome instability in plant cells
(Sociedad de Biología de Chile, 2006)
Interstitial telomeric sequences in vertebrate chromosomes: Origin, function, instability and evolution
(Elsevier Science, 2017-07)
By definition, telomeric sequences are located at the very ends or terminal regions of chromosomes. However, several vertebrate species show blocks of (TTAGGG)n repeats present in non-terminal regions of chromosomes, the ...
Biomarkers of genome instability and cancer epigenetics
(Springer Verlag (Germany), 2016)
Occupational exposure to anesthetics leads to genomic instability, cytotoxicity and proliferative changes
(2016-09-01)
Data on the genotoxic and mutagenic effects of occupational exposure to the most frequently used volatile anesthetics are limited and controversial. The current study is the first to evaluate genomic instability, cell death ...
DNA repair mechanisms protect our genome from carcinogenesis
(FRONTIERS IN BIOSCIENCE INCIRVINE, 2012)
Human cells are constantly exposed to DNA damage. Without repair, damage can result in genetic instability and eventually cancer. The strong association between the lack of DNA damage repair, mutations and cancer is ...