“Epidemiological evidence supports the potential of vitamin B6 as a cancer risk reduction agent”, JNCI: Journal of the National Cancer Institute, Volume 109, Issue 3, March 2017, djw230
https://academic.oup.com/jnci/article/109/3/djw230/2572054
“Zinc as an anti-tumor agent in prostate cancer and in other cancers.” Franklin RB, Costello LC. Arch Biochem Biophys. 2007 Jul 15;463(2):211-7.
https://www.ncbi.nlm.nih.gov/pubmed/17400177
Copper
“Copper as a target for prostate cancer therapeutics: copper-ionophore pharmacology and altering systemic copper distribution” Oncotarget. 2016 Jun 14; 7(24): 37064–37080. Published online 2016 May 9. doi: 10.18632/oncotarget.9245
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5095059/
“Selenium for preventing cancer”, Vinceti M, Filippini T, Del Giovane C, Dennert G, Zwahlen M, Brinkman M, Zeegers MPA, Horneber M, D'Amico R, Crespi CM, 29 January 2018
https://www.ncbi.nlm.nih.gov/pubmed/24683040
“Phytosterol Pygeum africanum regulates prostate cancer in vitro and in vivo” Shenouda, Nader & Sakla, Mary & Newton, Leslie & Besch-Williford, Cynthia & Greenberg, Norman & Macdonald, Ruth & Lubahn, Dennis. (2007). Endocrine. 31. 72-81. 10.1007/s12020-007-0014-y.
https://link.springer.com/article/10.1007/s12020-007-0014-y
“Pygeum africanum for benign prostatic hyperplasia”. General Internal Medicine (111-0), Minneapolis VA/VISN 13 Center for Chronic Disease Outcomes Research
https://www.ncbi.nlm.nih.gov/pubmed/11869585
Red Raspberry
“Protective Role of Dietary Berries in Cancer”, Aleksandra S. Kristo, Dorothy Klimis-Zacas, Angelos K. Sikalidis, Antioxidants (Basel) 2016 Dec; 5(4): 37. Published online 2016 Oct 19. doi: 10.3390/antiox5040037, PMCID: PMC5187535
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5187535/
“Blackberry, black raspberry, blueberry, cranberry, red raspberry, and strawberry extracts inhibit growth and stimulate apoptosis of human cancer cells in vitro”, Center for Human Nutrition, David Geffen School of Medicine, University of California
https://www.ncbi.nlm.nih.gov/pubmed/17147415
Gonzales GF, Valerio LG. Medicinal plants from Peru: a review of plants as potential agents against cancer. Anticancer Agents Med Chem. 2006
https://www.ncbi.nlm.nih.gov/pubmed/17017852
Sheng Y, et al. Induction of apoptosis and inhibition of proliferation in human tumor cells treated with extracts of Uncaria tomentosa. Anticancer Res. 1998
https://www.ncbi.nlm.nih.gov/pubmed/9858909
"Natural compound found in broccoli reawakens the function of potent tumor suppressor: Finding offers potential novel approach to cancer treatment and prevention." , Beth Israel Deaconess Medical Center, ScienceDaily, 16 May 2019
https://www.sciencedaily.com/releases/2019/05/190516142913.htm
Tomato Fruit Powder
“Lycopene/tomato consumption and the risk of prostate cancer: a systematic review and meta-analysis of prospective studies”, Chen J, Song Y, Zhang L., West China School of Public Health, Sichuan University
https://www.ncbi.nlm.nih.gov/pubmed/23883692
“Effects of stinging nettle root extracts and their steroidal components on the Na+,K(+)-ATPase of the benign prostatic hyperplasia” Hirano, T., Homma, M., and Oka, K. Planta Med 1994;60(1):30-33
https://www.ncbi.nlm.nih.gov/pubmed/7510891
“Induction of apoptosis in human prostatic cancer cells with beta-glucan (Maitake mushroom polysaccharide)”, Department of Urology, New York Medical College, Valhalla, New York
https://www.ncbi.nlm.nih.gov/pubmed/10851301
“Ganoderma lucidum inhibits proliferation and induces apoptosis in human prostate cancer cells PC-3”, Jiang J, Slivova V, Valachovicova T, Harvey K, Sliva D, Int J Oncol. 2004 May
https://www.ncbi.nlm.nih.gov/pubmed/15067330
Shiitake Mushroom Powder
Del Buono A, Bonucci M, Pugliese S, D’Orta A, Fioranelli M. Polysaccharide from Lentinus edodes for integrative cancer treatment: immunomodulatory effects on lymphocyte population. World Cancer Res J. 2016;3(1):e652
https://www.wcrj.net/article/652
Grotto D, Bueno DC, Ramos GK, da Costa SR, Spim SR, Gerenutti M. Assessment of the safety of the shiitake culinary-medicinal mushroom, Lentinus edodes (Agaricomycetes), in rats: biochemical, hematological, and antioxidative parameters. In J Med Mushrooms. 2016;18(10):861-70.
https://www.ncbi.nlm.nih.gov/pubmed/27910754