An amphioxus Gli gene reveals conservation of midline patterning and the evolution of hedgehog signalling diversity in chordates
Background. Hedgehog signalling, interpreted in receiving cells by Gli transcription factors, plays a central role in the development of vertebrate and Drosphila embryos. Many aspects of the signalling pathway are conserved between these lineages, however vertebrates have diverged in at least one ke...
| Main Authors: | , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
Public Library of Science
2007
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| Subjects: |