Arachidonic acid (AA) is a long-chain Omega-6 fatty acid that plays a crucial role in inflammation and cell signalling. Found in foods such as meat, eggs, and dairy, AA is vital for brain function, muscle development, and overall health, with a complex impact on both normal physiology and disease processes.
Arachidonic acid (AA) is an essential Omega-6 fatty acid that serves as a key component of cell membranes and a precursor to various signaling molecules. While the body can synthesize AA from linoleic acid, it is also obtained directly from dietary sources. AA is converted into eicosanoids, which are signaling molecules that play critical roles in inflammation and immunity.
Arachidonic acid is integral to cell membrane structure and function, influencing membrane fluidity and the activity of various receptors and enzymes. It is a precursor to prostaglandins, thromboxanes, and leukotrienes, which are involved in the body’s inflammatory responses. While necessary for health, an imbalance in AA and its metabolites can contribute to chronic inflammation, playing a role in conditions like arthritis, cardiovascular diseases, and asthma.