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Cited by 337

The DOI matches its Crossref record; 12 of the 12 references it cites were found in a registry or an index.

Time-Lapse Analysis of Living Mouse Germ Cell Migration

Open access
Molyneaux, Kathleen A., Stallock, Jim, Schaible, Kyle, Wylie, Christopher·2001·Developmental Biology

Abstract

In mouse embryos, the primordial germ cells arise during gastrulation prior to, and distant from, the prospective gonads. Observations of PGCs in culture, and in fixed sections, have suggested, but not proved, that they migrate to the gonad by a process of active migration. The opaque nature of the early mouse embryo has precluded direct observation. Using confocal microscopy, we have filmed living PGCs expressing eGFP in tissue slices from mouse embryos at different stages of development. We find four clearly distinct phases of PGC migration. First, until E9.0-E9.5, PGCs are already highly motile, but do not leave the gut. Second, in the E9.0-E9.5 period, before the mesentery forms, PGCs very rapidly exit the gut, but do not migrate towards the genital ridges. Third, during the E10.0-E10.5 period, PGCs migrate directionally from the dorsal body wall into the genital ridges. In contrast to the prevailing model of germ cell migration, very few, if any, PGCs found in the gut mesentery at E10.5 migrate into the genital ridges. Finally, at E11.5, PGCs are slowing and the direction of movement is dependent on the sex of the embryo. This allows, for the first time, a formal description of the events of PGC migration in the mouse.

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Crossref · 10.1006/dbio.2001.0436

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Metadata

Authors
Molyneaux, K. A., Stallock, J., Schaible, K., & Wylie, C.
Venue
Developmental Biology
Publisher
Elsevier BV
Published
2001-12
Volume
240
Issue
2
Pages
488-498
ISSN
0012-1606 (ISSN-L)
OpenAlex
W2043396979
Cited by
337
References
12
FWCI
3.47
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Time-Lapse Analysis of Living Mouse Germ Cell Migration. https://app.cochat.ai/papers/10.1006/dbio.2001.0436
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Molyneaux, K. A., Stallock, J., Schaible, K., & Wylie, C. (2001). Time-Lapse Analysis of Living Mouse Germ Cell Migration. Developmental Biology. https://doi.org/10.1006/dbio.2001.0436

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