BACKGROUND:Schwann cells play an important role in peripheral nerve injury,regeneration and repair.OBJECTIVE:To determine whether Fasudil or RNAi-mediated RhoA gene silencing can optimize Schwann cells culture.METHODS:Schwann cells were divided into 5 groups:control group;5 μmol/L Fasudil group;10 μmol/L Fasudil group;15 μmol/L Fasudil group;20 μmol/L Fasudil group;RhoA gene silencing group.Three days later,RT-PCR and Western blot were used to assess the expression of RhoA mRNA and RhoA protein.Cellular pro...