This study sought to explore the roles of some chemokines and their receptors in the trafficking MSCs migration. 本研究旨在探讨部分趋化因子及其受体对骨髓基质细胞迁移的影响。
The direction of blood flow is from the spiral arteries to the microvessels, which suggests that the migration of trophoblast cells is against the stream of blood flow. 在此过程中，子宫脉管中滋养层细胞迁移的方向与血流方向相反，是一种特殊的逆血流而上的迁移。
