28/08/2026
I visited an indoor Maitake mushroom farm, and what theyâre doing there is fascinating. The facility is essentially experimental, theyâre growing Maitake indoors under controlled conditions to see whether the mushrooms can produce the same important active compounds that we find when Maitake grows in its natural environment. While I was there, we got talking about Maitake and the immune system, and I was told about a study where roughly 4 grams of Maitake per day for two weeks doubled white blood cell counts. I mentioned this in the video, but afterwards I went looking for the research myself. There is some really interesting research here, but I need to correct that particular statistic. Human research in cancer patients has used around 4â6g of whole Maitake powder per day together with a concentrated Maitake MD-fraction, with researchers reporting 1.2â1.4 times greater immune-cell activity when Maitake was used alongside chemotherapy compared with chemotherapy alone. Thereâs also experimental research showing that Maitake beta-glucan may help white blood cells, lymphocytes and neutrophils recover following chemotherapy-induced bone marrow suppression. So the connection between Maitake and immune function is genuinely interesting, but I canât substantiate the specific claim that 4g of Maitake for two weeks doubles your total white blood cell count, so I wanted to correct that here. This is actually one of the things I love about visiting mushroom farms and speaking to people in the industry â you hear something fascinating, then you go home, find the papers and see what the science actually says. đđŹ DocMartysMushrooms