They are an important part of cell membranes and are involved with the action of hormones that regulate inflammation. (culinarynutrition.com)
It's actually a structural molecule that is an essential part of the cell membrane — of every single cell in the body. (fitnessandpower.com)
The Harvard School of Public Health explains that omegas — 3 and — 9 «are an integral part of cell membranes throughout the body and affect the function of the cell receptors in these membranes. (activationproducts.com)