Ipl1/Aurora-B is necessary for kinetochore restructuring in meiosis I in Saccharomyces cerevisiae

RE Meyer, HH Chuong, M Hild… - Molecular biology of …, 2015 - Am Soc Cell Biol
In mitosis, the centromeres of sister chromosomes are pulled toward opposite poles of the
spindle. In meiosis I, the opposite is true: the sister centromeres move together to the same …

Shugoshin protects centromere pairing and promotes segregation of nonexchange partner chromosomes in meiosis

…, JM Evatt, HH Chuong… - Proceedings of the …, 2019 - National Acad Sciences
Faithful chromosome segregation during meiosis I depends upon the formation of connections
between homologous chromosomes. Crossovers between homologs connect the partners…

[HTML][HTML] A ZIP1 separation-of-function allele reveals that centromere pairing drives meiotic segregation of achiasmate chromosomes in budding yeast

EL Kurdzo, HH Chuong, JM Evatt, DS Dawson - PLoS Genetics, 2018 - journals.plos.org
In meiosis I, homologous chromosomes segregate away from each other–the first of two
rounds of chromosome segregation that allow the formation of haploid gametes. In prophase I, …

[HTML][HTML] The pericentromeric heterochromatin of homologous chromosomes remains associated after centromere pairing dissolves in mouse spermatocyte meiosis

C Eyster, HH Chuong, CY Lee, RJ Pezza, D Dawson - Chromosoma, 2019 - Springer
In meiosis, crossovers between homologous chromosomes link them together. This enables
them to attach to microtubules of the meiotic spindle as a unit, such that the homologs will …

[HTML][HTML] Polyploid yeast are dependent on elevated levels of Mps1 for successful chromosome segregation

…, D Haworth, R LaVictoire, I Alberola, HH Chuong… - bioRxiv, 2023 - ncbi.nlm.nih.gov
Tumor cell lines with elevated chromosome numbers frequently have correlated elevations
of Mps1 expression and these tumors are more dependent on Mps1 activity for their survival …

Centromere Pairing in Prophase Allows Partner Chromosomes to Orient on the Meiosis I Spindle

JM Evatt, HH Chuong, RE Meyer, DS Dawson - bioRxiv, 2022 - biorxiv.org
Proper chromosome segregation in meiosis I relies on the formation of connections between
homologous chromosomes. Crossovers between homologs provide a connection that …

A ZIP1 Separation-of-Function Allele Reveals that Meiotic Centromere Pairing Drives Meiotic Segregation of Achiasmate Chromosomes in Budding Yeast

EL Kurdzo, HH Chuong, DS Dawson - bioRxiv, 2018 - biorxiv.org
In meiosis I, homologous chromosomes segregate away from each other - the first of two
rounds of chromosome segregation that allow the formation of haploid gametes. In prophase I, …

Dual action of sonic hedgehog on chondrocyte hypertrophy: retrovirus mediated ectopic sonic hedgehog expression in limb bud micromass culture induces novel …

NS Stott, CM Chuong - Journal of Cell Science, 1997 - journals.biologists.com
… (HH) are involved in patterning and modulation of differentiation. Recently it has been shown
that ectopic expression of HH … However, the direct effect of HH on chondrocyte maturation …

[PDF][PDF] Heterochromatin Interactions Maintain Homologous Centromere Associations in Mouse Spermatocyte Meiosis

HH Chuong, C Eyster, CY Lee, RJ Pezza, D Dawson - bioRxiv, 2018 - scholar.archive.org
In meiosis, crossovers between homologous chromosomes link them together. This enables
them to attach to microtubules of the meiotic spindle as a unit, such that the homologs will …

Patterning skin by planar cell polarity: the multi‐talented hair designer

J Chen, CM Chuong - Experimental dermatology, 2012 - Wiley Online Library
… the activation of a number of signalling pathways, such as Hh (66). Indeed, the phenotype for
… of the Hh signalling pathway (65) and resembles that observed in Hh mutant mice (67–69). …