(1) Very nice TEM pictures of TJ during mitosis in "Electron microscopic observations on the maintenance of the tight junction during cell division in the epithelium of the mouse small intestine".

(2) Some immunofluorescence stainings of J proteins during cell division in "Epithelial cells retain junctions during mitosis".

(3) Detail description of TER maturation process in "Cell division does not increase transepithelial permeability of LLC-PK1 cell sheets".