Research Topics
| Rey Huei ChenSummaryAffiliation: Academia Sinica Country: Taiwan Publications
| Collaborators
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Detail Information
Publications
Spindle checkpoint requires Mad1-bound and Mad1-free Mad2Eunah Chung
Department of Molecular Biology and Genetics, Cornell University, Ithaca, New York 14853, USA
Mol Biol Cell 13:1501-11. 2002..We propose that Mad2 may become activated and dissociated from Mad1 at kinetochores and is replenished by the pool of Mad1-free Mad2...
The spindle checkpoint in Xenopus laevisRey Huei Chen
Institute of Molecular Biology, Academia Sinica, Taipei, Taiwan
Front Biosci 13:2231-7. 2008..This article reviews the progress of the spindle checkpoint studies in Xenopus laevis with a focus on the regulation by phosphorylation...
Dual inhibition of Cdc20 by the spindle checkpointRey Huei Chen
Institute of Molecular Biology, Academia Sinica, Taipei, 11529, Taiwan
J Biomed Sci 14:475-9. 2007..This dual inhibition on Cdc20 likely ensures that the spindle checkpoint is sustained even when the cell contains only a single unattached kinetochore...
Cdc48 and cofactors Npl4-Ufd1 are important for G1 progression during heat stress by maintaining cell wall integrity in Saccharomyces cerevisiaeMeng Ti Hsieh
Molecular Cell Biology, Taiwan International Graduate Program, Institute of Molecular Biology, Academia Sinica, and National Defense Medical Center, Taipei, Taiwan
PLoS ONE 6:e18988. 2011..Thus, Cdc48-Npl4-Ufd1 is important for the maintenance of cell wall integrity in order for normal cell growth and division...
Phosphorylation and activation of Bub1 on unattached chromosomes facilitate the spindle checkpointRey Huei Chen
Department of Molecular Biology and Genetics, Cornell University, Ithaca, NY, USA
EMBO J 23:3113-21. 2004....
The AAA-ATPase Cdc48 and cofactor Shp1 promote chromosome bi-orientation by balancing Aurora B activityYou Liang Cheng
Institute of Molecular Biology, Academia Sinica, Taipei, Taiwan
J Cell Sci 123:2025-34. 2010..Our results identify Cdc48 and Shp1 as critical components that balance the kinase and phosphatase activities at the kinetochore in order to achieve stable bipolar attachment...
Spindle checkpoint regulates Cdc20p stability in Saccharomyces cerevisiaeJing Pan
Department of Molecular Biology and Genetics, Cornell University, Ithaca, New York 14853, USA
Genes Dev 18:1439-51. 2004..Our study suggests that the spindle checkpoint reduces Cdc20p to below a certain threshold level to ensure a complete inhibition of Cdc20p before anaphase...
Phosphorylation of Cdc20 is required for its inhibition by the spindle checkpointEunah Chung
Department of Molecular Biology and Genetics, Cornell University, Ithaca, NY 14853, USA
Nat Cell Biol 5:748-53. 2003..This study demonstrates that the spindle checkpoint stops anaphase by inhibiting fully-phosphorylated Cdc20. Our results also have implications for the spindle checkpoint silencing mechanism...
Mps1 phosphorylation by MAP kinase is required for kinetochore localization of spindle-checkpoint proteinsYong Zhao
Graduate Field of Biochemistry, Molecular and Cell Biology, Cornell University, Ithaca, New York 14853, USA
Curr Biol 16:1764-9. 2006..In addition, our results indicate that active Mps1 must localize to kinetochores in order to execute its checkpoint function...
BubR1 is essential for kinetochore localization of other spindle checkpoint proteins and its phosphorylation requires Mad1Rey Huei Chen
Department of Molecular Biology and Genetics, Cornell University, Ithaca, NY 14853, USA
J Cell Biol 158:487-96. 2002..This paper demonstrates that BubR1 plays an important role in kinetochore association of other spindle checkpoint proteins and that Mad1 facilitates BubR1 hyperphosphorylation at kinetochores...
Molecular interpretation of ERK signal duration by immediate early gene productsLeon O Murphy
Department of Cell Biology, Harvard Medical School, 240 Longwood Avenue, Boston, MA 02115, USA
Nat Cell Biol 4:556-64. 2002..Together, our data identify a general mechanism by which cells can interpret differences in ERK activation kinetics...
