4-oxo DHA is primarily studied for its bioactive properties in various biological processes. It is known to play a role in inflammation modulation, where it acts as a signaling molecule that can influence the resolution of inflammatory responses. This makes it a potential candidate for research in developing therapies for inflammatory diseases. Additionally, 4-oxo DHA has been investigated for its effects on cellular signaling pathways, particularly those related to oxidative stress and apoptosis. Its ability to interact with key molecular targets suggests potential applications in cancer research, where it may help in understanding and controlling cell death mechanisms. Furthermore, its involvement in lipid metabolism and its derivatives' roles in neurological functions highlight its significance in studies related to neurodegenerative diseases and brain health.