Comment by altairprime
9 hours ago
Now that the “plaques are the disease” folks are having to listen to viable research in contradiction to them, there is a possible outcome that an mRNA vaccine for tooth decay ais also an mRNA vaccine for Alzheimer’s, if that particular theory pans out. Which would subtract a trillion dollars from GDP over a medium timescale. I remain hopeful :) but I’m not particularly holding my breath for the U.S. to invent a cure at this point, simply because of how much profit it will cost the booming industries of health insurance and elder care.
Do you have a link? A biotech company called Cortexyme already tried a drug against P. gingivalis, which causes gum disease, based on the idea that these bacteria migrate to the brain (many old people who died of AD have gum disease and tooth loss). But that drug failed phase II/III as there was no evidence of any effect.