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Ectopic D-type cyclin expression induces not only DNA replication but also cell division in Arabidopsis trichomes.
Ectopic D-type cyclin expression induces not only DNA replication but also cell division in Arabidopsis trichomes.
- Source :
-
Proceedings of the National Academy of Sciences of the United States of America [Proc Natl Acad Sci U S A] 2002 Apr 30; Vol. 99 (9), pp. 6410-5. - Publication Year :
- 2002
-
Abstract
- Although the mechanisms controlling the two cell-cycle checkpoints G(1)-S and G(2)-M are well studied, it remains elusive how they are linked in higher eukaryotes. In animals, D-type cyclins have been implicated in the control of cell-cycle progression in mitotic as well as in endoreduplicating cells. By contrast, we show that the expression of the D-type cyclin CYCD3;1 in endoreduplicating Arabidopsis trichome cells not only induced DNA replication but also cell divisions.
Details
- Language :
- English
- ISSN :
- 0027-8424
- Volume :
- 99
- Issue :
- 9
- Database :
- MEDLINE
- Journal :
- Proceedings of the National Academy of Sciences of the United States of America
- Publication Type :
- Academic Journal
- Accession number :
- 11983922
- Full Text :
- https://doi.org/10.1073/pnas.092657299