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Infertility and Aneuploidy in Mice Lacking a Type IA DNA Topoisomerase IIIβ

Infertility and Aneuploidy in Mice Lacking a Type IA DNA Topoisomerase IIIβ

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pnas_primary_100_5_2526

Infertility and Aneuploidy in Mice Lacking a Type IA DNA Topoisomerase IIIβ

About this item

Full title

Infertility and Aneuploidy in Mice Lacking a Type IA DNA Topoisomerase IIIβ

Publisher

United States: National Academy of Sciences

Journal title

Proceedings of the National Academy of Sciences - PNAS, 2003-03, Vol.100 (5), p.2526-2531

Language

English

Formats

Publication information

Publisher

United States: National Academy of Sciences

More information

Scope and Contents

Contents

We report that disruption of the mouse TOP3β gene encoding DNA topoisomerase IIIβ, one of the two mammalian type IA DNA topoisomerases, leads to a progressive reduction in fecundity. The litter size in crosses of top3β-/-mice decreases over time and through successive generations, and this decrease seems to reflect embryonic death rather than impai...

Alternative Titles

Full title

Infertility and Aneuploidy in Mice Lacking a Type IA DNA Topoisomerase IIIβ

Authors, Artists and Contributors

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_pnas_primary_100_5_2526

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pnas_primary_100_5_2526

Other Identifiers

ISSN

0027-8424

E-ISSN

1091-6490

DOI

10.1073/pnas.0437998100

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