Sadie Wignall, Ph.D.
Affiliations: | 1997-2003 | University of California, Berkeley, Berkeley, CA, United States | |
| 2004-2010 | Stanford University, Palo Alto, CA | ||
| 2011- | Molecular Biosciences | Northwestern University, Evanston, IL |
Area:
Spindle assembly and chromosome dynamics during oocyte meiosisWebsite:
https://sites.northwestern.edu/wignall-lab/Google:
"Sadie Wignall"Parents
Sign in to add mentor| Rebecca Heald | grad student | 2003 | UC Berkeley | |
| (Identification and characterization of proteins involved in spindle assembly in Xenopus egg extracts.) | ||||
| Anne Villeneuve | post-doc | 2004-2010 | Stanford | |
Children
Sign in to add trainee| Amanda Davis-Roca | grad student | 2018 | Fred Hutchinson Cancer Center |
| Timothy Mullen | grad student | 2019 | MIT |
| Ian Wolff | grad student | 2014-2020 | Northwestern (Evolution Tree) |
BETA: Related publications
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Publications
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| Czajkowski ER, Zou Y, Divekar NS, et al. (2024) The doublecortin-family kinase ZYG-8DCLK1 regulates microtubule dynamics and motor-driven forces to promote the stability of C. elegans acentrosomal spindles. Plos Genetics. 20: e1011373 |
| Narula JG, Wignall SM. (2024) Polo-like kinase 1 prevents excess microtubule polymerization in oocytes to ensure faithful meiosis. Biorxiv : the Preprint Server For Biology |
| Czajkowski ER, Divekar NS, Wignall SM. (2023) The doublecortin-family kinase ZYG-8 regulates motor activity to achieve proper force balance in acentrosomal spindles. Biorxiv : the Preprint Server For Biology |
| Cavin-Meza G, Mullen TJ, Czajkowski ER, et al. (2022) ZYG-9ch-TOG promotes the stability of acentrosomal poles via regulation of spindle microtubules in C. elegans oocyte meiosis. Plos Genetics. 18: e1010489 |
| Horton HH, Divekar NS, Wignall SM. (2022) Newfound features of meiotic chromosome organization that promote efficient congression and segregation in oocytes. Molecular Biology of the Cell. mbcE22070297 |
| Wolff ID, Hollis JA, Wignall SM. (2022) Acentrosomal spindle assembly and maintenance in oocytes requires a kinesin-12 non-motor microtubule interaction domain. Molecular Biology of the Cell. mbcE22020056 |
| Mendoza AD, Sue A, Antipova O, et al. (2022) Dynamic zinc fluxes regulate meiotic progression in Caenorhabditis elegans†. Biology of Reproduction |
| Cavin-Meza G, Kwan MM, Wignall SM. (2022) Multiple motors cooperate to establish and maintain acentrosomal spindle bipolarity in oocyte meiosis. Elife. 11 |
| Wolff ID, Divekar NS, Wignall SM. (2022) Methods for Investigating Cell Division Mechanisms in C. elegans. Methods in Molecular Biology (Clifton, N.J.). 2415: 19-35 |
| Divekar NS, Davis-Roca AC, Zhang L, et al. (2021) A degron-based strategy reveals new insights into Aurora B function in C. elegans. Plos Genetics. 17: e1009567 |