A new study published in Science Translational Medicine by researchers at The University of Texas MD Anderson Cancer Center ...

When cells proliferate, genomic DNA is precisely duplicated once per cell cycle. Abnormalities in this DNA replication process can cause alterations in genomic DNA, promoting cellular aging, cancer, ...

Researchers have discovered how cells activate a last-resort DNA repair system when severe damage strikes. When genetic ...

The awe-inspiring process of cell division can turn a fertilized egg into a baby -- or a cancerous cell into a malignant tumor. With so much at stake, nature keeps it tightly controlled in a process ...

Rb1 loss may serve as a predictive biomarker to guide new targeted therapies for select breast cancers resistant to standard ...

Using drugs that inhibit enzymes called CDK4/6 and CDK2 extends the G1 phase of the cell cycle and helps to slow the growth of drug-resistant breast cancer.