Because the chromosomes of each parent undergo genetic
recombination during meiosis, each gamete, and thus each zygote, will have a unique genetic blueprint encoded in its DNA.
Abrams suggests that p53 helps control
recombination during meiosis — and that this was its original role.
Not exact matches
This genetic
recombination takes place
during a specialized form of cell division called
meiosis.
Recombination refers to the formation of new combinations of genes naturally
during meiosis, which is a stage of the cell cycle where chromosomes pair up and undergo exchange.
To understand this lesser known phenomenon, the Cole lab (Zelazowski M et al, Cell, 2017) has directly studied chromosome
recombination during male
meiosis in juvenile and adult mice.