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Nature 424, 379-381 (24 July 2003) | doi:10.1038/424379a
Open Innovation Challenges
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Fast Growth of Transformed Soybean Shoots
A method for accelerating growth of soybean shoots is desired.
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Efficient Chromosome Doubling: Plant Cell Division
The Seeker is looking for an efficient chromosome doubling method in plants and in particular, metho...
- More Challenges
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Postdoctoral Position in Cystic Fibrosis / Pulmonary Research
- Universitatsklinikum Heidelberg
- Heidelberg 69120 Germany
Assistant Physician or Specialist
- University of Dresden, Dept. of Medicine, Director: Prof. S. Bornstein
- Dresden 01307 Germany
Developmental biology: Boundary lines
Seth S. Blair1
Abstract
Embryonic development is a complicated business, as a recent meeting bore witness. The signals generated at the boundaries between compartments were a key topic of discussion.
During development, multicellular organisms generate a complex and precisely patterned set of tissues from much simpler precursors. The mechanisms that accomplish this feat are diverse and, in many cases, still unknown.
- Department of Zoology, University of Wisconsin, 250 North Mills Street, Madison, Wisconsin 53706, USA.
Email: ssblair@wisc.edu
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