This would make sense if Alzheimer's turns out to be an autoimmune disorder. Women have higher rates of these types of diseases because the largest number of im

This would make sense if Alzheimer's turns out to be an autoimmune disorder. Women have higher rates of these types of diseases because the largest number of immune related genes are found on the X-chromosome, giving them a broader variety to their immune arsenal. So women are better able to fight off infections but more likely to suffer from overactive immune responses. A summary with some links: https://www.healthline.com/health-news/women-have-stronger-immune-systems-why-thats-not-always-a-good-thing https://www.healthline.com/health-news/women-have-stronger-i...