Because it's easy to google it, and I don't have that much free time... these links are on a first page of google results when you search it: Effects on stem-c

Because it's easy to google it, and I don't have that much free time... these links are on a first page of google results when you search it: Effects on stem-cells: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4102383/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4102383/ Reducing toxicity of chemo therapy: https://jeccr.biomedcentral.com/articles/10.1186/s13046-019-1189-9 https://jeccr.biomedcentral.com/articles/10.1186/s13046-019-... clinical trials on humans: https://clinicaltrials.gov/ct2/show/NCT01175837 https://clinicaltrials.gov/ct2/show/NCT01175837