Oral ingestion of Lentinula edodes mycelia extract...in mice From: Cancer Science, March, 2011
By: Tanaka, Ishikawa, Matsui, et al., The Japanese Cancer Association.
Poor little mice "were inoculated subcutaneously in the footpad with B16 melanoma and fed L.E.M. extract [shiitake mushroom juice]. Ingestion of L.E.M. extract significantly inhibited tumor growth, and this in vivo anti-tumor effect was not observed in nude mice, suggesting a T cell-dependent mechanism. In addition, ingestion of [shiitake juice] led to significant restoration of H-2K(b)-restricted and melanoma-reactive T cells in the spleen and draining lymph nodes of melanoma bearing mice....furthermore, an in vitro assay revealed than an immunosuppressive activity of CD4(+) T cells from melanoma-bearing mice was canceled by ingestion of [shiitake juice]. Our results indicate that oral ingestion of L.E.M. extract restores immune responses of class 1-restricted and melanoma-reactive CD8(+) T cells in melanoma-bearing mice, presumably by a mitigation of regulatory T cells-mediated immunosuppression."
So...if you're a hairy mouse, who happens to get melanoma and belong to an individual willing to feed you shiitake mushroom juice, you should do very well!!! On the day B was pontificating about this new finding over dinner, we happened to be eating mushrooms and broccoli. However, they were not shiitakes, on that occasion...and yes lentinula edodes are: shiitakes!
I fear that I shall soon be on a daily diet of shiitakes with turmeric. I think I need whiskers, a longer tail and more hair!!! - c
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Actually, I'm sort of feeling that eating a great quantity of shiitake mushrooms can't be a bad idea!
ReplyDeleteREALLY? Wow, that's interesting. Why did they decide to try mushroom juice?
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