Men tend to lose the Y chromosome from their cells as they age. But because the Y bears few genes other than for male ...

The Y chromosome is inherited only through the paternal line. Sons receive their Y chromosome exclusively from their father.

Recent research indicates that the loss of the Y chromosome in older men is linked to severe health conditions such as ...

Studies show aging men often lose the Y chromosome in some cells, a change now linked to heart disease, cancer, and shorter lifespans.

Ferns, defined by large genomes, high chromosome counts, and pervasive aneuploidy as well as intraspecific polyploid ...

WASHINGTON, Aug 23 (Reuters) - Scientists have taken an important step forward in understanding the human genome - our genetic blueprint - by fully deciphering the enigmatic Y chromosome present in ...

Men tend to lose the Y chromosome from some of their cells as they age — a process once thought to be harmless because the Y carries relatively few genes beyond those involved in male determination.

For decades, the Y chromosome — one of the two human sex chromosomes — has been notoriously challenging for the genomics community to sequence due to the complexity of its structure. Now, this elusive ...

As men age, some of their cells lose the very thing that makes them biological males -- the Y chromosome -- and this loss hampers the body's ability to fight cancer, according to new research. The ...

X chromosome reactivation contributes to reducing the signs of disease in the female brain. Female cells have two X ...