[Ultrastructure of the sinusoidal endothelial and Kupffer cells during multiple stress exposure: morphometric research].

Structural changes in endotheliocytes and Kupffer cells of the mouse liver induced by multiple stressing actions testify to the hypertrophy of these cells and to the increase in the number of their ultrastructures. Manifestations of these processes in cells of each type are characterized by a number of peculiarities which permit considering them as two different cell types.