Evolution of cis-regulatory modules for the head organizer gene goosecoid in chordates: comparisons between Branchiostoma and Xenopus

Abstract Background In cephalochordates (amphioxus), the notochord runs along the dorsal to the anterior tip of the body. In contrast, the vertebrate head is formed anterior to the notochord, as a result of head organizer formation in anterior mesoderm during early development. A key gene for the ve...

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Bibliographic Details
Main Authors: Yuuri Yasuoka, Yukiko Tando, Kaoru Kubokawa, Masanori Taira
Format: Article
Language:English
Published: BMC 2019-08-01
Series:Zoological Letters
Subjects:
Online Access:http://link.springer.com/article/10.1186/s40851-019-0143-1