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

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

Cancer is no longer seen as a single genetic error but as a complex, multi-layered disease shaped by DNA mutations, epigenetic changes and even patterns in medical images. New research at ...

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.

Cancer cannot be explained by mutations alone. Today, cancer is understood as a multifactorial disease, shaped by genetics, ...

Researchers identified miR-149-5p as overexpressed in progressive bronchial premalignant lesions. The microRNA suppresses ...

Researchers from IIIT Hyderabad are using cutting-edge technologies for early detection of cancer, and more personalised ...

(Boston)—Throughout a person’s lifetime, the cells lining the respiratory tract are exposed to inhaled pollutants, including cigarette smoke. These exposures can cause molecular changes that disrupt ...

Although there are striking differences between the cells that make up your eyes, kidneys, brain, and toes, the DNA blueprint ...

Throughout a person's lifetime, the cells lining the respiratory tract are exposed to inhaled pollutants, including cigarette smoke. These exposures can cause molecular changes that disrupt normal ...