New research sheds light on how cells repair damaged DNA. For the first time, the team has mapped the activity of repair proteins in individual human cells. The study demonstrates how these proteins ...

Breast cancer stem cells (BCSCs), or “tumour-initiating cells”, comprise a subpopulation of cancer cells within the tumour that have extended longevity, are able to self-renew and produce progeny that ...

Sperm DNA integrity has emerged as a pivotal determinant of male reproductive potential, influencing fertilisation rates, embryo development and live-birth outcomes. Damage to sperm chromatin may take ...