CDKs (Cyclin-dependent kinases)

Cyclin-dependent kinases (CDKs) are enzymes vital for controlling cell division and growth. They work by partnering with specific proteins called cyclins, which regulate their activity. When the right signals are present, CDKs activate and help the cell progress through different stages of division. This precise control ensures cells grow, divide, and function properly. Disruptions in CDK activity can lead to uncontrolled cell growth, as seen in cancers. Therefore, CDKs are key targets in treatments aiming to slow or stop cancer cell proliferation.