Neuropathological analyses demonstrate that elevated calbindin D28K expression marks approximately thirty percent of primary ...

Eggs follow a very different developmental path from sperm. Once a male hits puberty, sperm cells are produced continuously ...

Almost every cell in our body contains around two meters (6.6 feet) of DNA, packed into a tiny nucleus. Yet for the cell to ...

As many as one in six adults face fertility difficulties worldwide, research has shown, and the challenge becomes harder as ...

Prognosis is poor for tumours with Y-chromosome loss. Examining the interplay between cancer and immune cells sheds light on potential mechanisms. Read the paper: Concurrent loss of the Y chromosome ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Scientists have ...

Chromosomes are masters of organization. These long strings of DNA fold down into an ensemble of compact structures that keep needed parts of the genome accessible while tucking away those that aren't ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. A Japanese research team has demonstrated that CRISPR-Cas9 can selectively remove the extra copy of chromosome 21 from cells ...

Get full access to The Daily Beast for $1 The secrets of male health, ancestry, and evolution may finally be within our grasp. Steven Puetzer Think of your DNA as a pile of Legos. These Legos come in ...