When cell division (mitosis) takes too long, it can be a sign that something is wrong with the cells, for example, DNA damage ...

Most cancer cells have too many or too few chromosomes, distinguishing them from normal cells. But a new study shows that healthy breast tissues can also have cells with unusual copies of chromosomes.

Here's what you need to know from the researchers leading the charge.

Bispecific antibodies bring multiple tumor-cell-killing mechanisms into play simultaneously. When a T cell is activated and ...

Scientists found that healthy women can carry genetic changes in their breast cells that are thought to be characteristic of invasive breast cancer. When you purchase through links on our site, we may ...