Anticancer drugs, also known as chemotherapy or cytotoxic drugs, are a crucial component in the fight against cancer. These medications work by targeting and inhibiting the growth of cancer cells, disrupting their ability to divide and multiply. The development of anticancer drugs involves rigorous research and testing to ensure efficacy and safety.
There are various classes of anticancer drugs, each with its unique mechanism of action. Some drugs interfere with the cell cycle, preventing cancer cells from dividing, while others induce apoptosis, the programmed cell death of abnormal cells. Combination therapies, where multiple drugs with different modes of action are used simultaneously, are often employed to maximize treatment effectiveness and reduce the likelihood of resistance. As research in oncology advances, ongoing efforts focus on discovering novel anticancer drugs and refining existing ones to improve treatment outcomes, minimize side effects, and enhance the overall quality of life for cancer patients.