Researchers led by Université de Montréal pathology and cell-biology professor Marc Therrien have identified major structural ...

Centromeres, specialized regions located at the center of chromosomes, are critical for ensuring proper cell division. During ...

Cohesin is a protein that forms a ring-shaped complex which wraps and alters the DNA molecule shape. It moves through the DNA ...

Molecular evidence from a 2-million-year-old southern African hominid species indicates sex and genetic differences in P. robustus.