In their paper published in Science Translational Medicine, the group describes how they found a form of B12 deficiency in a ... in the fluid that bathes the brain and central nervous system ...

Vitamin B12 is crucial for red blood cell formation, DNA synthesis, and neurological health. Its deficiency can lead ... It can lead to brain atrophy, increasing the risk of dementia and Alzheimer ...

MS occurs when the immune system attacks the myelin that protects the nerve fibers in the spinal cord and brain ... or a vitamin B12 deficiency. Magnetic resonance imaging (MRI) is the test ...