Immunohistochemical analysis of other tissues showed Vasa-positive cells in esophagus and radial nerve, and in a sub-population of coelomocytes (circulating immune cells), but little staining in muscle from Aristotle’s lantern
The experiment was repeated for a third time, conducted above 29 days with three concentrations of DAPT (1, three, and 9 g/g). The pattern of significant focus-dependent inhibition of regeneration…