Cellular membrane and membrane-associated enzyme

Cellular membranes are fundamental biological structures composed of lipid bilayers that serve as selective barriers, maintaining the internal environment of cells and organelles (NIH, 2023). They provide a scaffold for membrane-associated enzymes, which are proteins either integrated into or peripherally attached to the lipid matrix, facilitating critical biochemical reactions such as lipid metabolism and signal transduction (StatPearls, 2023). While specific proteins within the membrane are common therapeutic targets, the membrane itself can be a target for certain classes of drugs, such as general anesthetics and antimicrobial peptides (PubMed, 2021). Membrane-associated enzymes, such as cyclooxygenases and various kinases, play pivotal roles in pathways linked to inflammation, cancer, and cardiovascular disease (UniProt, 2024). For instance, nonsteroidal anti-inflammatory drugs (NSAIDs) like aspirin exert their effects by inhibiting}