Development of irradiated tunicate buds: Is cell division cycle required for morphallaxis?

Kazuo Kawamura1, Koichi Hashimoto1, Mitsuaki Nakauchi1

  • 1Department of Biology, Faculty of Science, Kochi University, Akebono-cho, Kochi 780, Japan.

Summary

Cell division is essential for transdifferentiation in tunicates (Polyandrocarpa misakiensis). Even when cells stop dividing due to irradiation, they can still participate in development, suggesting communication between dividing and non-dividing cells.

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