However, the molecular mechanism of ameloblast differentiation remains unclear. 但是,有關成釉細胞分化的分子機制仍未明確。
The enhancement pattern of HCC with CEUS in the vascular phase was correlated with the degree of cellular differentiation. 肝細胞癌超聲造影血管相的增強方式與細胞分化程度有一定的相關性。