When cells proliferate, genomic DNA is precisely duplicated once per cell cycle. Abnormalities in this DNA replication process can cause alterations in genomic DNA, promoting cellular aging, cancer, ...
The DNA packed inside every human cell contains instructions for life, written in billions of letters of genetic code. Every time a cell divides, the complete code, divided among 46 chromosomes, must ...
Researchers have discovered how cells activate a last-resort DNA repair system when severe damage strikes. When genetic ...
Before a cell divides, its DNA is replicated so that each daughter cell inherits the same genetic information. The two copies, known as "sister chromatids," are held together by a ring-shaped protein ...
Dogs Randul and Clooney reunited in Arizona with help from the Relative Finder feature of the Embark DNA test Rachel Gross Dog brothers Randul and Clooney are helping each other have a brighter future ...
Nigerians have been debating online over DNA tests, asking if it is necessary or not, given recent cases of paternity fraud. Reacting via his Instagram account, Kuti asserted that demanding a DNA test ...
In a recent study published in the journal BMC Medicine, researchers investigate the impact of maternal pre-pregnancy overweight or obesity (OWO) on newborn cord blood deoxyribonucleic acid ...