Yes, interesting. Could you shed some more light?

It is an interesting article and I wholeheartedly agree that there are some good supplements which can help the brain - but I note that the article you refer to comes from a site whose primary purpose is to sell their line of brain supplements.

Do you have any more information about the author Sam Jansen, whom you report to be a leading neuroscientist?  I would think he would have at least a few publications listed in PubMed, but I cannot find any and an initial Google search only finds him referred to as a "leading neuroscientist" or "leading brain scientist, author and lawyer" on blogs/articles authored by him and/or posted by the supplement sales site.