Coordinate term: Sticky

Oxidative stress produced by macrophages in the luminal wall due to a hyperpermeabilized intestinal wall may account for the accumulation of α-synuclein in the intestinal mucosa.

Coordinate term: content farm

Anteriorly there are the flagellated cells, which will later form the choanosome—these are the choanoblasts—and posteriorly there are the future ectomesenchymal cells, or the ectoblasts.