Lion's Mane & Neurogenesis: NGF, BDNF, and Cognitive Health
A deep-dive into the science behind Lion's Mane (Hericium erinaceus) and its unique capacity to stimulate Nerve Growth Factor (NGF) and Brain-Derived Neurotrophic Factor (BDNF) synthesis. Covers the blood-brain-barrier-crossing erinacines, double-blind clinical trials on cognitive impairment, mood and sleep improvements in obese adults, and emerging Alzheimer's prevention research.
Source Research Papers
Citations in APA 7 format. All studies were sourced from peer-reviewed journals via Google Scholar.
Mori, K., Inatomi, S., Ouchi, K., Azumi, Y., & Tuchida, T. (2009). Improving effects of the mushroom Yamabushitake (Hericium erinaceus) on mild cognitive impairment: A double-blind placebo-controlled clinical trial. Phytotherapy Research, 23(3), 367–372. https://doi.org/10.1002/ptr.2634 https://doi.org/10.1002/ptr.2634
Nagano, M., Shimizu, K., Kondo, R., Hayashi, C., Sato, D., Kitagawa, K., & Ohnuki, K. (2010). Reduction of depression and anxiety by 4 weeks Hericium erinaceus intake. Biomedical Research, 31(4), 231–237.
Vigna, L., Morelli, F., Agnelli, G. M., Napolitano, F., Ratto, D., Occhinegro, A., Di Iorio, C., Savino, E., Girometta, C., Brandalise, F., & Rossi, P. (2019). Hericium erinaceus improves mood and sleep disorders in patients affected by overweight or obesity: Could circulating pro-BDNF and BDNF be potential biomarkers? Evidence-Based Complementary and Alternative Medicine, 2019, 7861297. https://doi.org/10.1155/2019/7861297
Li, I.-C., Chang, H.-H., Lin, C.-H., Chen, W.-P., Lu, T.-H., Lee, L.-Y., Chen, Y.-W., Chen, Y.-P., Chen, C.-C., & Lin, D.-P. (2020). Prevention of early Alzheimer's disease by erinacine A-enriched Hericium erinaceus mycelia pilot double-blind placebo-controlled study. Frontiers in Aging Neuroscience, 12, 155. https://doi.org/10.3389/fnagi.2020.00155
Docherty, S., Doughty, F. L., & Smith, E. F. (2023). The acute and chronic effects of lion's mane mushroom supplementation on cognitive function, stress and mood in young adults: A double-blind, parallel groups, pilot study. Nutrients, 15(22), 4842. https://doi.org/10.3390/nu15224842
Ma, B. J., Shen, J. W., Yu, H. Y., Ruan, Y., Wu, T. T., & Zhao, X. (2010). Hericenones and erinacines: Stimulators of nerve growth factor (NGF) biosynthesis in Hericium erinaceus. Mycology, 1(2), 92–98. https://doi.org/10.1080/21501201003735556
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