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Cited by 344

The DOI matches its Crossref record; 23 of the 23 references it cites were found in a registry or an index.

Determination of cell division axes in the early embryogenesis of Caenorhabditis elegans.

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Hyman, A A, White, J G·1987·The Journal of cell biology

Abstract

The establishment of cell division axes was examined in the early embryonic divisions of Caenorhabditis elegans. It has been shown previously that there are two different patterns of cleavage during early embryogenesis. In one set of cells, which undergo predominantly determinative divisions, the division axes are established successively in the same orientation, while division axes in the other set, which divide mainly proliferatively, have an orthogonal pattern of division. We have investigated the establishment of these axes by following the movement of the centrosomes. Centrosome separation follows a reproducible pattern in all cells, and this pattern by itself results in an orthogonal pattern of cleavage. In those cells that divide on the same axis, there is an additional directed rotation of pairs of centrosomes together with the nucleus through well-defined angles. Intact microtubules are required for rotation; rotation is prevented by inhibitors of polymerization and depolymerization of microtubules. We have examined the distribution of microtubules in fixed embryos during rotation. From these and other data we infer that microtubules running from the centrosome to the cortex have a central role in aligning the centrosome-nuclear complex.

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Metadata

Authors
Hyman, A. A., & White, J. G.
Venue
The Journal of cell biology
Published
1987-11-01
Volume
105
Issue
5
Pages
2123-2135
ISSN
  • 0021-9525 (ISSN-L)
  • 1540-8140
OpenAlex
W2091153798
Cited by
344
References
23
FWCI
3.46
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Determination of cell division axes in the early embryogenesis of Caenorhabditis elegans. https://app.cochat.ai/papers/10.1083/jcb.105.5.2123
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Hyman, A. A., & White, J. G. (1987). Determination of cell division axes in the early embryogenesis of Caenorhabditis elegans. The Journal of cell biology. https://doi.org/10.1083/jcb.105.5.2123

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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