Article
Mitotic crossover--an evolutionary rudiment which promotes carcinogenesis of colorectal carcinoma.
World journal of gastroenterology - 21 Sept 2014
Rovcanin Branislav, Ivanovski Ivan, Djuric Olivera, Nikolic Dimitrije, Petrovic Jelena, Ivanovski Petar
Abstract excerpt
Mitotic crossover is a natural mechanism that is a main source of the genetic variability of primitive organisms. In complex organisms such as mammals, it represents an evolutionary rudiment which persisted as one of the numerous DNA repair mechanisms, and results in the production of homozygous allele combinations in all heterozygous genes located on the chromosome arm distal to the crossover. This event is...
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