1. 1) World Health Organization. The top ten causes of death. Fact sheet, No. 310 (2011).
2. 2) Fukushima, M.; Ohashi, T.; Fujiwara, Y.; Sonoyama, K.; Nakano, M. Cholesterol-lowering effects of maitake (Grifola frondosa) fiber, shiitake (Lentinus edodes) fiber, and enokitake (Flammulina velutipes) fiber in rats. Exp. Biol. Med. 226, 758-765 (2001).
3. 3) Kabir, Y.; Yamaguchi, M.; Kimura, S. Effect of shiitake (Lentinus edodes) and maitake (Grifola frondosa) mushrooms on blood pressure and plasma lipids of spontaneously hypertensive rats. J. Nutr. Sci. Vitaminol. 33, 341-346 (1987).
4. 4) Kubo, K.; Nanba, H. Anti-hyperliposis effect of maitake fruit body (Grifola frondosa). I. Biol. Pharm. Bull. 20, 781-785 (1997).
5. 5) Mori, K.; Kobayashi, C.; Tomita, T.; Inatomi, S.; Ikeda, M. Antiatherosclerotic effect of the edible mushrooms Pleurotus eryngii (Eringi), Grifola frondosa (Maitake), and Hypsizygus marmoreus (Bunashimeji) in apolipoprotein E-deficient mice. Nutr. Res. 28, 335-342 (2008).