[Effect of cadmium chloride on immigration of mouse neural stem cell]
Objective:
To investigate the effects of cadmium chloride on cytoactive and immigration of mouse neural stem cell (mNSC).
Methods:
MTT assay was used to detect cytoactive at 24 hours. The immigration of mNSC was determined by immunofluorescence staining.
Results:
Compared with control, CdCl2 treatment at 10.0 μmol/L for 24 h resulted in a decrease in cellular viability (70.08 ± 6.21)% (P < 0.05). Compared with control, Aa/Ab and Dm/Db display decreasing tendency in a dose-dependent manner (r(s Aa/Ab) = - 0.90, γ(s Dm/Db) = - 0.90, P < 0.05) after CdCl2 treatment at 0.1 - 10.0 μmol/L for 24 h.
Conclusion:
Cadmium chloride treatment inhibits immigration of mNSC, and shows negative effect on cell viability. Meanwhile, the effect of cadmium chloride on immigration is more obvious than cell viability at the same concentration for same treatment time.
