These "essential" fatty acids are polyunsaturated — meaning they ... and discovered that we have enzymes that can alter the structure of dietary fatty acids as needed. These enzymes can add ...

(A) This is the structure of stearic acid ... acid has more than one double bond (it has two), it is a polyunsaturated fatty acid. The omega numbering system has been applied to this molecule.

Dr Karan Rajan has urged four specific groups to start taking a specific supplement to ensure they are getting enough of the ...

They are one of the two main types of polyunsaturated fatty acids (along ... All three omega-3 fatty acids are important to your health, with roles in cell structure and integrity, fetal brain ...

This important nutrient is linked to good heart and brain health but some people might not get enough through their diet.