Neonatal mouse 基本例句 新生大鼠 Conclusion Memantine will affect liver and brain of neonatal rats.结论美金胺对新生大鼠的脑和肝脏影响较大。 The whole spinal cords of neonatal rats were dissociated and single cells were separated by trypsin digestion.本研究探索利用新生大鼠脊髓培养和纯化少突胶质细胞的方法。