👉 Selective engineering, also known as directed evolution or rational design, is a process that involves the targeted modification of biological systems to enhance specific traits or functions. This approach combines elements of natural selection and genetic engineering, where scientists identify and manipulate key genes or proteins responsible for desired characteristics. By introducing controlled mutations or altering genetic sequences, engineers can guide the evolution of organisms to exhibit improved performance in various applications, such as increased disease resistance in crops, enhanced enzyme efficiency for industrial processes, or the creation of novel biomaterials. The process is iterative, with each round of modification and selection refining the desired traits until the target functionality is achieved.
