Biological targets are specific molecules in the body, such as proteins, enzymes, or receptors, that play crucial roles in various biological processes. Scientists study these targets to understand how they function and how they can be influenced by drugs or other treatments. By identifying these targets, researchers can develop therapies that effectively treat diseases by either enhancing or inhibiting their activity. For example, in the case of cancer, certain proteins may promote the growth of tumors. By targeting these proteins with specific medications, doctors can slow down or stop the progression of the disease. Understanding biological targets is essential for creating more effective and personalized treatments.