Author

S. Redemann

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Cell Biology· 12

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Research Focus:cell signaling & trafficking· 10 Approach:experimental assay· 10 Organism:C. elegans· 8 Assay:electronic health records· 5 Research Focus:development & morphogenesis· 4 Research Focus:cell type annotation· 3 Research Focus:chromatin & epigenetic regulation· 3 Organism:human· 3

Frequent Co-Authors

V. Zimyanin· 4 shared C.-H. Yu· 3 shared M. M. Magaj· 3 shared N. Lindow· 3 shared S. Prohaska· 3 shared Y.-Z. Chen· 3 shared D. Needleman· 2 shared J. Baumgart· 2 shared

Activity by Year

2016-2026 · peak 4/yr

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10 top collaborators · 26 mutual co-author links

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4 shared papersCell Biology

V. Zimyanin

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12 papers

Recent·Most cited

KLP-19 controls microtubule length in the spindle midzone of C. elegans, affecting spindle dynamics and force transmission during mitosis.

V. Zimyanin, M. M. Magaj, N. I. Manzi, C.-H. Yu, T. V. Gibney, Y.-Z. Chen, B. Mustafa, X. Horton, K. Siller, A. M. Pani, D. Needleman, D. J. Dickinson, S. Redemann

The paper identifies KLP-19's role in regulating microtubule length in the C. elegans spindle midzone, impacting spindle dynamics and force transmission during mitosis.

Journal of Cell Science · Aug 15, 2026Peer-reviewedCell Biology

Microtubule length correlates with spindle length in C. elegans meiosis

S. Redemann, V. Zimyanin

The paper investigates the relationship between microtubule length and spindle size in C. elegans meiosis, finding a positive correlation and demonstrating the role of microtubule length in determining spindle dimensions.

bioRxiv · Nov 23, 2023 · PreprintCell Biology

Collapse of late endosomal pH elicits a rapid Rab7 response via V-ATPase and RILP.

R. J. Mulligan, M. M. Magaj, L. Digilio, S. Redemann, C. C. Yap, B. Winckler

The paper shows that neutralizing late endosomal pH via LLOMe or NH4Cl hyper-activates Rab7 through V-ATPase and RILP, disrupting tubulation and CI-M6PR trafficking.

bioRxiv · Oct 24, 2023Cell Biology

Mechanisms of cilia regeneration in Xenopus multiciliated epithelium in vivo.

V. G. Rao, V. Subramanianbalachandar, M. M. Magaj, S. Redemann, S. S. Kulkarni

This study investigates cilia regeneration in Xenopus multiciliated cells, showing delayed TZ assembly and insights into cilia length regulation.

bioRxiv · Jun 14, 2023 · PreprintCell Biology

Mitotic events depend on regulation of PLK-1 levels by the mitochondrial protein SPD-3

S. Redemann, Y.-Z. Chen, V. L. Zimyanin

This study shows that SPD-3, a mitochondrial protein, regulates PLK-1 levels during early C. elegans embryogenesis, affecting mitotic events like nuclear envelope breakdown and chromosome positioning.

bioRxiv · Jan 11, 2023 · PreprintCell Biology

NDC1 is necessary for stable assembly of the nuclear pore scaffold to establish nuclear transport in early C. elegans embryos

M. S. Mauro, G. Celma, V. Zimyanin, K. H. Gibson, S. Redemann, S. Bahmanyar

eLife · Jul 19, 2022Peer-reviewedCell Biology

Liquid-liquid phase separation of the chromosomal passenger complex drives parallel bundling of midzone microtubules

E. Niedzialkowska, T. M. Truong, L. A. Eldredge, S. Redemann, D. Chretien, T. Stukenberg

This study shows the Chromosomal Passenger Complex (CPC) undergoes liquid-liquid phase separation to generate parallel microtubule bundles in vitro and in cells, revealing a kinase-independent role in spindle midzone formation.

bioRxiv · Jan 7, 2022 · PreprintCell Biology

Semi-automatic stitching of filamentous structures in image stacks from serial-section electron tomography

D. Baum, N. Lindow, F. N. Brünig, V. J. Dercksen, G. Fabig, R. Kiewisz, S. Redemann, T. Müller-Reichert, S. Prohaska

The paper presents a semi-automatic workflow for aligning and stitching filamentous structures in serial-section electron tomography data to improve 3D reconstruction of microtubules in spindles.

bioRxiv · May 28, 2020Cell Biology

Microtubule re-organization during female meiosis in C. elegans

I. Lantzsch, C.-H. Yu, Y.-Z. Chen, V. Zimyanin, H. Yazdhkasti, N. Lindow, A. Pani, E. Szentgyoergyi, S. Prohaska, M. Srayko, S. Fuerthauer, S. Redemann

This study investigates microtubule re-organization during female meiosis in C. elegans, finding that microtubule turnover drives spindle rearrangements, with katanin playing a role in severing.

bioRxiv · May 14, 2020Cell Biology

Soluble tubulin is locally enriched at mitotic centrosomes in C. elegans

J. Baumgart, M. Kirchner, S. Redemann, J. Woodruff, J.-M. Verbavatz, F. Julicher, A. Hyman, T. Mueller-Reichert, J. Brugues

The paper measures tubulin concentrations at mitotic centrosomes in C. elegans embryos, showing localized enrichment of soluble β-tubulin.

bioRxiv · Feb 6, 2019Cell Biology

Central spindle microtubules are strongly coupled to chromosomes during both anaphase A and anaphase B

C.-H. Yu, S. Redemann, H.-Y. Wu, R. Kiewisz, T. Y. Yoo, R. Farhadifar, T. Muller-Reichert, D. Needleman

The paper measures central spindle microtubule movement during chromosome segregation in human and C. elegans spindles, finding they slide apart at the same speed as chromosomes and are strongly coupled to them.

bioRxiv · Jan 31, 2019Cell Biology

C. elegans chromosomes connect to centrosomes by anchoring into the spindle network

S. Redemann, J. Baumgart, N. Lindow, S. Fuerthauer, E. Nazockdast, A. Kratz, S. Prohaska, J. Brugues, M. Shelley, T. Mueller-Reichert

This study reveals that C. elegans centrosomes connect to chromosomes via the spindle network rather than direct microtubule connections.

bioRxiv · Jun 28, 2016Cell Biology