The Cyclin A2 gene (CCNA2), which turns off after birth in humans, can promote cardiac repair in adult human cardiomyocytes.

Cyclin-dependent kinases (CDKs) are protein kinases involved in critical cellular processes, such as cell cycle or transcription, whose activity requires association with specific cyclin subunits.

The cohesin subunit Scc1 returns and reconstitutes the complex with Smc1–Smc3 in late mitosis upon DNA double-strand breaks, although it does not participate in homologous recombination-driven MAT ...