Angiogenin 108-122, a peptide fragment derived from angiogenin, is primarily studied for its potential role in angiogenesis and cellular processes. It is used in research to understand the mechanisms of blood vessel formation and its implications in diseases like cancer, where angiogenesis plays a critical role. This peptide is also explored for its possible therapeutic applications, particularly in wound healing and tissue repair, due to its ability to stimulate cell proliferation and migration. Additionally, it serves as a tool in biochemical studies to investigate protein-protein interactions and signaling pathways involved in vascular development. Its application in drug development is being investigated to target angiogenesis-related disorders, offering potential for innovative treatments.