Arachidonic acid is a polyunsaturated fatty acid present in the phospholipids (especially phosphatidylethanolamine, phosphatidylcholine, and phosphatidylinositides) of membranes of the …

Arachidonic acid is obtained from food or by desaturation and chain elongation of the plant-rich essential fatty acid, linoleic acid. Free ARA modulates the function of ion channels, several receptors and …

Arachidonic acid is an inflammatory omega-6 fatty acid. Our bodies produce this nutrient, and its excess may lead to inflammatory diseases and mood disorders. Arachidonic acid is found in animal …

Jan 9, 2026 · What is Arachidonic Acid? Arachidonic acid is a polyunsaturated omega-6 fatty acid that is found in the phospholipids of cell membranes, particularly in tissues like the brain, liver, and muscles.

Sep 18, 2025 · What is Arachidonic Acid? Arachidonic acid (AA) is a 20-carbon polyunsaturated fatty acid with four cis double bonds, making it a highly flexible component in the cellular environment.

The meaning of ARACHIDONIC ACID is a liquid unsaturated fatty acid C20H32O2 that occurs in most animal fats, is a precursor of prostaglandins, and is considered essential in animal nutrition.

Apr 29, 2025 · Arachidonic acid, a polyunsaturated omega-6 fatty acid, is primarily derived from dietary sources like meat and eggs and is incorporated into cell membrane phospholipids.

Jan 10, 2026 · Pancreatic ductal adenocarcinoma (PDAC) shows immunotherapy resistance and has limited treatment options. Here the authors show that arachidonic acid, a ω-6 polyunsaturated fatty …

Arachidonic acid (AA), an n-6 essential fatty acid, is a major component of mammalian cells and can be released by phospholipase A2.

Arachidonic acid (AA), an n‐6 essential fatty acid, is a major component of mammalian cells and can be released by phospholipase A2.