WNT信号转导途径是传递生长刺激信号的通路,对多种生物的胚胎和体轴发育,特别是在胚胎神经系统发育过程中起着重要的作用。神经干细胞是一种有自新能力的多能干细胞,是神经元和神经胶质细胞的共同前体细胞。WNT信号转导途径通过对神经干细胞增殖和分化的调控,影响着神经系统的发育和生长。 The WNT signal transduction pathway is a pathway that transmits growth stimulating signals and plays an important role in embryonic and axial development of various organisms, especially in the development of the embryonic nervous system. Neural stem cells are pluripotent stem cells that have the ability to regenerate and are common precursors of neurons and glial cells. WNT signaling pathway affects the development and growth of the nervous system through the regulation of neural stem cell proliferation and differentiation.