TY - JOUR TI - Roles of Sox factors in neural determination: conserved signaling in evolution? AU - Sasai, Y T2 - The International Journal of Developmental Biology AB - Neural differentiation in amphibian embryos is initiated by the neural inducers emanating from the Spemann-Mangold organizer. The fate of uncommitted ectoderm is determined by graded BMP activity along the dorsal-ventral axis. Several transcriptional regulators acting in early neural differentiation have been identified, including Sox, Zic, Pou, HLH and Fox factors. In this paper, I review recent molecular studies on neural determination, focusing mainly on Sox factors. I also discuss the possible conservation of regulatory factors in neural differentiation, comparing Xenopus and Drosophila counterparts. PY - 2001 VL - 45 IS - 1 SP - 321 EP - 326 J2 - Int. J. Dev. Biol. LA - en SN - 0214-6282 SN - 1696-3547 UR - https://ijdb.ehu.eus/article/11291862 Y2 - 2024/11/05/17:16:53 ER -