Reishi Mushroom Powder - 100 grams

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$69.95
$69.95
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This is a 5:1 extraction of this powerful mushroom. 

Reishi mushroom has a regulatory effect on the immune system, stimulating healthy immune function, while reducing the unhealthy activity of autoimmunity. It also has powerful antioxidant, adaptogenic, and adrenal regulating effects. 

It has been revered for centuries in Traditional Chinese Medicine, which also regards it as an herb to "calm the spirit". 
Beta glucans, polysaccharides present in reishi, have demonstrated antitumor and immunostimulating activities (18) (40). Its triterpene compounds may inhibit tumor invasion by reducing matrix metalloproteinase expression (16), and tumor metastases by limiting attachment to endothelial cells (17). Recent findings indicate that reishi induces natural killer (NK) cell cytotoxicity against various cancer cell lines via activation of the natural cytotoxic receptors (NKG2D/NCR) and mitogen-activated protein kinase (MAPK)-signaling pathways, which result in exocytosis of perforin and granulysin (31). Reishi polysaccharides were also shown to increase expression of the major histocompatibility (MHC) class I and costimulatory molecules on melanoma cells, resulting in enhanced antitumor cytotoxicity (32). In human ovarian cancer cells, reishi inhibits proliferation by suppressing vascular endothelial growth factor (VEGF) expression and upregulating connexin 43 expression (39).
In other studies reishi increased plasma antioxidant capacity (6) (7) and enhanced immune response in advance-stage cancer patients (8). Its extracts also inhibited 5-alpha reductase, an important enzyme that converts testosterone to dihydrotestosterone and is upregulated in benign prostatic hyperplasia (9).