Fc engineering

Fc engineering involves modifying the Fc (Fragment crystallizable) region of an antibody to improve its therapeutic properties. The Fc region is the part of the antibody that interacts with immune cells and influences how the immune system responds. By engineering this part, scientists can enhance antibody stability, increase its ability to recruit immune cells to attack pathogens or cancer cells, extend its lifespan in the bloodstream, or reduce unwanted side effects. This customization allows for more effective and targeted treatments in medicine, especially in areas like immunotherapy and infectious disease management.