an additional difference between the two stages of collapse was revealed by treating cells with cytochalasin d : the formation of intermediate filament cables still occurs after disruption of the actin filament system by cytochalasin , but the subsequent coiling of cables to form a perinuclear mass is strongly inhibited by these conditions , and can be reversed by applying cytochalasin to cells in which intermediate filaments have already undergone complete collapse .
C0010738
cytochalasin d
C0010739
cytochalasin