[pinkynose]

Hi Mrs D. I was just looking into Methycobal as it was suggested by a friend. It is produced by the Eisai Co in Japan and quite expensive. The same company is listed on the research. https://www1.ndmctsgh.edu.tw/pharm/p.../005MET29E.pdf

Originally Posted by mrsD

That is really interesting! Thanks, Marlene, for putting it up here.

It appears to be a rare finding, but all information pertaining to B12 is important for us. Many people end up on the net because of some rare issue, that doctors are missing in their diagnostic work ups.

I wonder what the treatment mentioned is...? Maybe just higher doses of the supplement?

I think the genetic information coming out on the human genome will show other genetic errors with other nutrients.
The MTHFR mutations are other examples.

I recall Dr. Bruce Ames PhD stating in a paper on PubMed from years ago that he believes there are genetic errors involving many B vitamins in people, resulting in illness.