While I cannot commet on whether or not these are peer reviewed, this may provide some insight https://www.alzheimers.net/6-15-15-effects-of-medical-marijuana-

While I cannot commet on whether or not these are peer reviewed, this may provide some insight https://www.alzheimers.net/6-15-15-effects-of-medical-marijuana-on-alzheimers/ https://www.alzheimers.net/6-15-15-effects-of-medical-mariju... https://www.ncbi.nlm.nih.gov/pubmed/17140265 https://www.ncbi.nlm.nih.gov/pubmed/17140265 https://www.salk.edu/news-release/cannabinoids-remove-plaque-forming-alzheimers-proteins-from-brain-cells/ https://www.salk.edu/news-release/cannabinoids-remove-plaque...