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. 2000 Aug 21;150(4):929–936. doi: 10.1083/jcb.150.4.929

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© 2000 The Rockefeller University Press

This article is distributed under the terms of an Attribution–Noncommercial–Share Alike–No Mirror Sites license for the first six months after the publication date (see http://www.rupress.org/terms). After six months it is available under a Creative Commons License (Attribution–Noncommercial–Share Alike 4.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/4.0/).

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An example of neurobiotin transfer in ventral blastomeres. One ventral blastomere of a normal 64-cell stage embryo was coinjected with neurobiotin and dextran-fluorescein (A–D). The sectioned embryo shows neurobiotin (A and C) and dextran-fluorescein (B and D). More than 10 cells receiving neurobiotin are seen in the animal section (A and B). At least three additional cells that received NB are seen in a different section, vegetal from the injected cell, which is not in this plane of section (D). Bar, 200 μm.