Dear WormBook reader,

Development and migration of the C. elegans Q neuroblasts and their descendants by Teije Middelkoop and Rik Korswagen has been added to the Developmental control section of WormBook. This chapter describes the complex mechanisms that control the establishment of the left/right asymmetry in the Q neuroblasts and the migration of their descendants.

Please proceed to read this chapter and others on nematode biology at www.wormbook.org. If you have any comments or suggestions, please submit them via the Feedback page.

Thank you for your interest in WormBook.

Jane