When cancer cells in male patients and immune cells in their tumors both lose the Y chromosome, those patients tend to ...

A study initiated by a University of Arizona Comprehensive Cancer Center physician-scientist defined for the first time how ...

To Shakespeare’s Hamlet we humans are “the paragon of animals”. But recent advances in genetics are suggesting that humans ...

More than 80% of early human embryos contain cells with an incorrect number of chromosomes—a phenomenon called aneuploidy.

Imane Khelif, 26, was found to have XY chromosomes, according to the leaked results of a 2023 test carried out by an ...

A study on beetleweed shows that autopolyploid plants with different chromosome sets can coexist, reshaping how scientists ...

Prospective parents using in vitro fertilization (IVF) will soon be able to select embryos based on their potential risk for ...

A study initiated by a University of Arizona Comprehensive Cancer Center physician-scientist defined for the first time how loss of the Y chromosome ...

A new tool generates and labels customized aneuploid cells in living tissue to observe the behavior of these cells in ...

The desire to define who counts as a woman for the purpose of sports dates back to Hitler’s Olympics. On the night of Aug. 4, ...

The experiments show that changes in iron levels can lead male mammalian embryos to develop female sex characteristics, ...