What is one of the key functions of omega-6 fatty acids?

Omega-6 fatty acids play a crucial role in immune response regulation. These essential fats are integral components of cell membrane phospholipids and participate in the formation of signaling molecules that help modulate inflammatory processes in the body. When omega-6 fatty acids are metabolized, they produce eicosanoids, which are signaling compounds that can influence both inflammation and immune function.

This regulatory role helps ensure that the immune system responds appropriately to infections and injuries, balancing the need for inflammation to fight off pathogens while also ensuring that the response does not become excessive, which could lead to chronic inflammatory conditions. Understanding this function highlights the importance of omega-6 fatty acids in maintaining a healthy immune system and overall inflammation control.