Antifreeze Proteins

Antifreeze proteins (AFPs) are proteins found in cold-adapted organisms that aid in survival in cold climates by preventing ice crystals from forming in the organism's cells, allowing them to survive in sub-zero temperatures. AFPs have many applications outside of their natural roles, from food preservation to organ transport and regeneration. They were first discovered in Antarctic fish and have since been found to be present in a variety of species, making them highly successful in many areas of research. AFPs are a promising tool for biotechnology and provide potential benefits in fields such as agricultural, biomedical, and environmental technology.