From https://news.ycombinator.com/item?id=40681226 :

> "Cyclodextrin promotes atherosclerosis regression via macrophage reprogramming" (2016) https://www.science.org/doi/10.1126/scitranslmed.aad6100

> "Powdered Booze Could Fix Your Clogged Arteries" (2016) https://www.popsci.com/compound-in-powdered-alcohol-can-also...

FWIU, beta-cyclodextrin is already FDA approved, and injection of betacyclodextrin reversed arterio/atherosclerosis; possibly because our arteries are caked with sugar alcohol and beta-cyclodextrin absorbs alcohol.