Melittin Trifluoroacetic Acid Salt is widely used in biomedical research due to its ability to disrupt cell membranes. It is a key component in studies focused on understanding membrane dynamics and the mechanisms of cell lysis. Researchers utilize it to develop novel drug delivery systems, particularly for targeting cancer cells, as it can enhance the permeability of cell membranes to therapeutic agents. Additionally, it is employed in the study of antimicrobial peptides, providing insights into new strategies for combating antibiotic-resistant bacteria. Its role in immunology is also significant, as it helps in investigating immune responses and inflammation pathways.