Source: Health Watch, 2-01-99
Japanese scientists have identified a form of vitamin B12 that protects against neurological disease and aging by a unique mechanism that differs from current therapies. Some of the disorders that may be preventable or treatable with this natural vitamin therapy, called methylcobalamin, include chronic fatigue syndrome, Parkinson’s disease, peripheral neuropathies, Alzheimer’s disease, muscular dystrophy and neurological aging. Americans have immediate access to this unique and new form of vitamin B12, and, unlike prescription drugs, it costs very little and is free of side effects.
Vitamin B12 is a general label for a group of essential biological compounds knows as cobalamins. The cobalamins are structurally related to hemoglobin in the blood, and a deficiency of vitamin B12 can cause anemia. The primary concern of conventional doctors is to maintain adequate cobalamin status to protect against anemia.
The most common form of vitamin B12 is called cyanocobalamin. However, over the last ten years, a number of central and peripheral neurological diseases have been linked to a deficiency of a very specific cobalamin, the methylcobalamin form, that is required to protect against neurological diseases and aging. The liver converts a small amount of cyanocobalamin into methylcobalamin within the body, but larger amounts of methylcobalamin are necessary to correct neurological defects and protect against aging,
Published studies show that high doses of methylcobalamin are needed to regenerate neurons as well as the myelin sheath that protects nerve axons and peripheral nerves.