Aging men often lose the Y chromosome in a growing number of their cells—and it may be far more dangerous than once believed.
Recent studies connect Y chromosome loss with several serious health conditions. These include heart disease, brain disorders ...
Loss of the Y chromosome in circulating blood cells rises with age and is associated with increased heart attack risk, even ...
Background Chromosome 19 is the most gene-dense chromosome in the human genome, with a high frequency of segmental ...
A study explains how broken DNA during cell division can trigger chromoanasynthesis when two repair pathways combine, causing ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The first attempt ...
Researchers at Cardiff University have uncovered how a particularly severe form of DNA damage arises—shedding new light on mutation processes that contribute to cancer and inherited genetic conditions ...
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25 pct of N Korean defectors from near Punggye-ri nuclear test site show chromosome mutations: data
A quarter of North Korean defectors from regions near the northeastern Punggye-ri nuclear test site have shown chromosome ...
Genomic analysis of three Neanderthals shows unusually high modern human DNA on the X chromosome offering clues about ...
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