sentence: Interestingly , RNAi-mediated knock-down of the non prenylated INF2 isoform resulted in Golgi dispersal ( similar to the above-described consequences of FMNL1 depletion or mDia1 activation ) , which can be prevented by latrunculin B treatment , suggesting that cytoplasmic INF2 , which is often enriched in peri-Golgi cytoplasm , also participates in actin-dependent endomembrane organization [ 74 ] .