The Role of Pax6 in Brain Patterning
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NORIKO OSUMI
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Department of Developmental Neurobiology, Tohoku University Graduate School of Medicine, Sendai 980-8575
Pax6 gene encodes a transcription factor that plays a pivotal role in various aspects of brain development. Here I review the molecular and cellular mechanisms of how the early brain is patterned, and introduce recent studies on the role of Pax6 in brain patterning, neuronal specification, neuronal migration and axonal extension.
Key words---
brain development; patterning; Pax6; small eye; cadherin
© 2001 Tohoku University Medical Press
Tohoku J. Exp. Med., 2001, 193, 163-174
Address for reprints: Noriko Osumi, Department of Developmental Neurobiology, Tohoku University Graduate School of Medicine, 2-1 Seiryomachi, Aoba-ku, Sendai 980-8575, Japan.
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