There have been people who were (presumably with consent) frozen in gelatin after death, and then "sliced" (by shaving off layers) very thinly and imaged to cre

There have been people who were (presumably with consent) frozen in gelatin after death, and then "sliced" (by shaving off layers) very thinly and imaged to create volumetric models. I don't know if they had enough resolution to see individual cells.