"Trends in Biological Therapy Evaluation" covers the modern use of biological therapies, such as monoclonal antibodies and gene therapy, focusing on their importance in personalized medicine. It details evaluation methods, including preclinical studies and clinical trials. Biomarkers are crucial for assessing therapy effectiveness, with genomic and proteomic analysis aiding in their discovery. Current trends highlight advancements in immunotherapy and imaging technologies. The conclusion emphasizes the need for robust evaluation methods and regulatory frameworks to ensure the safety and efficacy of biological therapies.