address:
Hitoshi Okamoto, MD, PhD
Laboratory Head,
Laboratory for Developmental Gene Regulation,
Developmental Brain Science Group,
Brain Science Institute,
The Institute of Physical and Chemical Research (RIKEN),
2-1 Hirosawa, Wako, Saitama 351-0198, Japan
TEL: +81-48-467-9712, 9713
FAX: +81-48-467-9714
e-mail address:hitoshi@brain.riken.go.jp