Mental Health, MTHFR, Cognitive Decline, and Alzheimer's, Other Gene SNPs PEMT, Memory, Gallbladder, and Fatty Liver PEMT is an amazing gene that is a cornerstone of healthy functioning, literally of your whole body. Here’s why. Your body is made of cells – you have neurons that make up your brain, eyes, spinal cord, and nervous system… Share with friends:Amy NeuzilJuly 8, 2022