Peptides have been used in research for decades, but their popularity has exploded in recent years. Peptides are short chains of amino acids, the building blocks of proteins. They can be synthesized in the laboratory, and they have a wide range of potential applications in research. Peptides have a number of advantages over other research tools. They are relatively easy to produce and customize, and they can be used to study a wide range of biological processes. Peptides can also be used to create new compounds and other potential therapeutics. The use of peptides in research has increased dramatically in recent years, due to advances in technology and our understanding of biology. Peptides are now being used to study everything from cancer to Alzheimer's disease. Peptides have the potential to change the way we do research, and they are likely to have a major impact on our understanding of biology and human health.